Home

Installation manual

Contents

1. below Outer diam of copper Ata m pipe Quer a Tightening torque N m N CAUTION m Connecting refrigerant piping 6 4 9 1 PIP 95 132 6 4 14 to 18 1 4 to 1 8 kgfem 9 5 33 to 42 3 3 to 4 2 kgf m When the refrigerant pipe is long provide support Flaring 12 7 16 6 brackets at intervals of 2 5 m to 3 m to clamp the 1 Cut the pipe with a pipe cutter 159 197 12 7 50 to 62 5 0 to 6 2 kgf m refrigerant pipe Otherwise abnormal sound may be Remove burrs completely Remaining burrs may 15 9 63 to 77 6 3 to 7 7 kgf m generated cause gas leakage Be sure to use the flare nut attached with the indoor unit 2 Insert a flare nut into the pipe and flare the pipe Tightening torque of flare pipe connections or R410A flare nut Use the flare nut provided with the unit or the one A Pressure of R410A is higher than that of R22 Approx used for the R410A refrigerant The flaring 1 6 times Therefore using a torque wrench tighten dimensions for R410A are different from the ones the flare pipe connecting sections which connect the 1 used for the conventional R22 refrigerant A new indoor and outdoor units of the specified tightening flare tool manufactured for use with the R410A torque u Permissible piping length and refrigerant is recommended but the conventional Incorrect connections may cause not only a gas leak height difference tool can still be used if the projection margin of the but also a t
2. Be sure to pass the wires through the bushing of wiring connection port of the indoor unit Keep a margin Approx 100 mm on a wire to hang down the electric parts box at servicing etc The low voltage circuit is provided for the remote controller Remove the two screws used to mount the cover of the electrical parts box and slide the cover to open it The cover of the electric parts box remains hanged to the hinge Connect the power cable indoor outdoor inter unit wire and remote controller wire to the terminal block of the electrical parts box Tighten the screws of the terminal block and fix the wires with cord clamp attached to the electric parts box Do not apply tension to the connecting section of the terminal block Using the attached thermal insulation material seal the pipe connecting port Otherwise dewing may be caused Mount the cover of the electric parts box without pinching wires Mount the cover after wiring on the ceiling panel Pass the wires underneath the flashing protrusion of the drain pan and stow them inside the wiring guide of the electrical parts box cover Flashing protrusion P C board Hinge Cover of the electric parts box nd Screws in 2 positions Wiring guide a i EN 39 20 Earth screw Installation Manual Flashing protrusion Power supply 4 O ie e o Power sup
3. EN 17 EN 18 SMMS 2 way Air Discharge Cassette Type AP036 to AP056 C L Unit mm A C L 680 1665 C J L 1785 B J 1835 A E E F G 480 EN 19 10 Installation Manual E l S Hamene g B view 570 K 99 5 185 _80 bs he 95 190 M L 15 9 4 HS SS 242 le ief e LL 3 N La N A Panel external dimension I Ceiling bottom surface B Ceiling opening dimension J Ceiling panel Sold separately C Hanging bolt pitch K Refrigerant pipe connecting port Liquid D Electric parts box L Refrigerant pipe connecting port Gas Knockout square hole for auxiliary fresh air flange Drain pipe connecting port E For 9150 Sold separately M Be absolutely sure to use the flexible hose provided for the connection here F Knockout hole N Take in port of wires G Unit external dimension 0 Wireless signal sensor mounting area Sold separately H Hanging bolt M10 or W3 8 Procured locally P Knockout hole EN 20 SMMS 2 way Air Discharge Cassette Type 11 m Opening a ceiling and installation of hanging bolts Decide on the installation position and orientation of the indoor unit w
4. Indoor unit Rising up 850mm or less gt EL Underside of ceiling Model MMU Rise A AP007 to AP015 609 mm or less AP018 to AP056 559 mm or less EN 29 Installation Manual zj p W Check the draining In the test run check that water drain is properly performed and water does not leak from the connecting part of the pipes When doing this also check that no abnormal sounds are heard from the drain pump motor Be sure to check draining also when installed in heating period When the electrical and wiring work has been completed Before attaching the panel pour some water by following the method shown in the following figure Then while performing a cooling operation check that the water drains from the drain pipe connecting port transparent and that no water is leaking from the drain pipe When the electrical and wiring work has not been completed Disconnect the float switch connector 3P red from the connector CN34 red on the printed circuit board inside the electrical parts box Before doing this be absolutely sure that the power has been turned off Connect a 220 V to 240 V supply voltage to L and N on the power supply terminal block Never apply a 220 V to 240 V voltage to A B U1 or U2 of the power supply terminal block Otherwise the printed circuit board may be damaged Pour the water by following the met
5. P d Indoor unit S SS DN Installation gauge Ceiling board A Td 1 UN CAUTION Before installing a model AP007 to AP015 indoor unit be absolutely sure to remove the tape used for transportation between the fan and bell mouth Running the unit without removing the tape may damage the fan motor EN 24 SMMS 2 way Air Discharge Cassette Type 13 Installation Manual cm M Installation of ceiling panel sold separately 5 DRAIN PIPING WORK Install the ceiling panel according to the Installation Manual attached with it after piping wiring work has completed To install the ceiling panel follow the instructions provided with the panel Check that installation of indoor unit and ceiling opening part is correct and then install it UN CAUTION N CAUTION FOLLOWING THE INSTALLATION MANUAL PERFORM THE DRAIN PIPING WORK SO THAT WATER IS PROPERLY DRAINED AND APPLY A HEAT INSULATION SO AS NOT TO CAUSE A DEW CONDENSATION Joint the connecting sections of ceiling panel ceiling surface ceiling panel and indoor unit closely INAPPROPRIATE PIPING WORK MAY RESULT IN WATER LEAKAGE IN THE ROOM AND WET OF FURNITURE Any gap between them will cause air leakage and the generate condensation or water leakage Provide the indoor drain piping with proper heat insulation Also be absolutely sure to provide the area where the pipe connects to the indoor unit with proper heat insulation Improper
6. EN 22 SMMS 2 way Air Discharge Cassette Type W Installation of indoor unit Attach a nut M10 or W3 8 procured locally and the 34 washer supplied to each hanging bolt Insert a washer on both sides of the T groove of the hanging bracket of the indoor unit and hang the indoor unit Procure hanging bolts and nuts locally Hanging bolt M10 or W3 8 Washer M10 x 234 accessory Nut M10 or W3 8 Washer M10 x 34 accessory To prevent the bolt from falling off for safety be sure to set it just under the hanging bracket as shown in the figure af OO Nut M10 or W3 8 Check that the four sides of the indoor unit are level using a level vial Detach the installation gauge accessory from the installation pattern Use the installation gauge to check and adjust the relative positions of the indoor unit and the ceiling opening as well as the suspension height Orientation of the installation gauge is printed on the gauge 1 Check that the bottom panel of the indoor unit is positioned 77 to 82 mm higher than the bottom surface of the ceiling panel All four corners 2 Check that the clearance between the outlet side shorter side of the indoor unit and ceiling panel is 25 mm 3 Check that the clearance between the outlet side longer side of the indoor unit and ceiling panel is 74 mm Level vial EN 23 12 Installation Manual 4 yi i v 250 IN VO N
7. Del SETTING ed 7 ES B Installing indoor unit on high ceiling When the ceiling on which the indoor unit is to be installed is higher than 2 7 meters the air volume must be adjusted so establish the high ceiling setting Follow to the basic operation procedure 1525354559 Forthe CODE No in Procedure 3 specify 5d Selectthe SET DATA for Procedure 4 from the Height list of ceiling possible to be installed table in this manual B When installing separately sold filters Be sure to make Filter setting when installing separately sold filters Separately sold filters cannot be installed in an indoor unit on a high ceiling The operating procedure is the same as that for Installing indoor unit on high ceiling As the SET DATA in procedure 4 select the SET DATA of the filter installed from the table below SET DATA Filter 0000 Normal filter Factory setting 0001 Super long life filter EN 44 SMMS 2 way Air Discharge Cassette Type B With a remote controller less system group control Besides the switching method using the wired remote controller as a way to establish the high ceiling and filter settings switching is also possible by changing over the short plug settings on the indoor printed circuit board as shown in the following table However once these settings are changed 0001 can be set easily but bear in mind that to return to the 0000 data it will be necessary t
8. Locations where an in house power generator is used for the power supply The power line frequency and voltage may fluctuate and the air conditioner may not work properly as a result On truck cranes ships or other moving conveyances The air conditioner must not be used for special applications such as for storing food plants precision instruments or art works The quality of the items stored may be degraded Locations where high frequencies are generated by inverter equipment in house power generators medical equipment or communication equipment Malfunctioning or control trouble in the air conditioner or noise may adversely affect the equipment s operation Locations where there is anything under the unit installed that would be compromised by wetness If the drain has become blocked or when the humidity is over 8096 condensation from the indoor unit will drip possibly causing damage to anything underneath In the case of the wireless type of system rooms with the inverter type of fluorescent lighting or locations exposed to direct sunlight The signals from the wireless remote controller may not be sensed Locations where organic solvents are being used The air conditioner cannot be used for liquefied carbonic acid cooling or in chemical plants Location near doors or windows where the air conditioner may come into contact with high temperature high humidity outdoor air Condensation may occur as a result Lo
9. Check code name Judging device EN 53 controller display Auxiliary code control display Operation Timer Ready Flash Communication error between indoor unit and E01 a e remote controller Detected at remote controller Remote controller side E02 a e o Remote controller transmission error Remote controller Communication error between indoor unit and MAC l Eu d o e e remote controller Detected at indoor unit side nggon unit Communication circuit error between indoor m l E04 i e e a outdoor unit Detected at indoor unit side nagar unit E06 Eng NO Stindoorunits in which serisor hasbeen 04 e e a Decrease of No of indoor units VF normally received Communication circuit error between indoor N VF E07 e a outdoor unit Detected at outdoor unit side A E08 E08 Bupliesiadindgor um andtsses 96 a o o Duplicated indoor unit addresses ae E09 99 a o e Duplicated master remote controllers Remote controller E10 CF a o o Communication error between indoor unit MCU Indoor unit 01 Indoor Outdoor units communication A VF EIS EIE 02 Outdoor Outdoor units communication 42 a e e Automatic addressstart enor E15 E15 42 e o a No indoor unit during automatic addressing VF 00 Capacity over s E16 E16 Gas ia preonnee ten URS 89 e o a Capacity over No of connected indoor units VF Commu
10. SMMS 2 way Air Discharge Cassette Type 27 Installation Manual On the wired remote controller central control remote controller and the interface P C board of the outdoor unit I F a check display LCD Remote controller or 7 segment display on the outdoor interface P C board to display the operation is provided Therefore the operation status can be known Using this self diagnosis function a trouble or position with error of the air conditioner can be found as shown in the table below Check code list The following list shows each check code Find the check contents from the list according to part to be checked In case of check from indoor remote controller See Wired remote controller display in the list In case of check from outdoor unit See Outdoor unit 7 segment display in the list n case of check from AI NET central control remote controller See AI NET central control display in the list In case of check from indoor unit with a wireless remote controller See Sensor block display of receiving unit in the list O Lighting Q Flashing Goes off AI NET Artificial Intelligence IPDU Intelligent Power Drive Unit ALT Flashing is alternately when there are two flashing LED SIM Simultaneous flashing when there are two flashing LED Check code Wireless remote controller Wired remote Outdoor unit 7 segment display AI NET central Sensor block display of receiving unit
11. Do not use any refrigerant different from the one specified for complement or replacement Otherwise abnormally high pressure may be generated in the refrigeration cycle which may result in a failure or explosion of the product or an injury to your body Before opening the intake grille of the indoor unit or service panel of the outdoor unit set the circuit breaker to the OFF position Failure to set the circuit breaker to the OFF position may result in electric shocks through contact with the interior parts Only a qualified installer 1 or qualified service person 1 is allowed to remove the intake grille of the indoor unit or service panel of the outdoor unit and do the work required Before carrying out the installation maintenance repair or removal work be sure to set the circuit breaker to the OFF position Otherwise electric shocks may result Place a Work in progress sign near the circuit breaker while the installation maintenance repair or removal work is being carried out There is a danger of electric shocks if the circuit breaker is set to ON by mistake Only a qualified installer 1 or qualified service person 1 is allowed to undertake work at heights using a stand of 50 cm or more or to remove the intake grille of the indoor unit to undertake work Do not undertake inspections or servicing with all the hooks of the center panel disengaged and with only one or two wires still attached to the center panel Doing so may
12. O STANDARD 0000 O HIGH CEILING 1 0001 O HIGH CEILING 3 0003 High ceiling setup CODE NO 5d EINO CHANGE O STANDARD 0000 O HIGH CEILING 1 0001 O HIGH CEILING 3 0003 High ceiling setup CODE NO 5d EINO CHANGE 1 STANDARD 0000 O HIGH CEILING 1 0001 O HIGH CEILING 3 0003 High ceiling setup CODE NO 5d L1 NO CHANGE 1 STANDARD 0000 O HIGH CEILING 1 0001 O HIGH CEILING 3 0003 For check method refer to APPLICABL E CONTROLS in this manual Have you changed lighting time of filter sign If not fill check mark x in NO CHANGE and fill check mark x in ITEM if changed respectively Filter sign lighting time Filter sign lighting time Filter sign lighting time Filter sign lighting time CODE NO 01 CODE NO 01 CODE NO 01 CODE NO 01 L1 NO CHANGE L1 NO CHANGE EINO CHANGE EINO CHANGE O NONE 0000 O NONE 0000 O NONE 0000 O NONE 0000 O 150H 0001 L1 150H 0001 L1 150H 0001 L1150H 0001 L1 2500H 0002 L1 2500H 0002 L12500H 0002 L12500H 0002 L1 5000H 0003 L1 5000H 0003 L1 5000H 0003 L1 5000H 0003 L1 10000H 0004 L1 10000H 0004 L1 10000H 0004 L1 10000H 0004 Have you changed detected temp shift value If not fill check mark x in NO CHANGE and fill check mark x in ITEM if changed respectively For check method refer to APPLICABLE CONTROLS in this manual Detected temp shift value setup Detected te
13. extends the time for vacuuming Work using double spanner EN 33 EN 34 SMMS 2 way Air Discharge Cassette Type Installation Manual a gt ml 7 ELECTRICAL WORK Open the valve of the outdoor unit fully B Thermal insulation process A WARNING REQUIREMENT Apply thermal insulation for the pipes separately at liquid side and gas side 1 Using the specified wires ensure to connect the For power supply wiring strictly conform to the Local For the thermal insulation to the pipes at gas side be wires and fix wires securely so that the external Regulation in each country sure to use the material with heat resisting tension to the wires do not affect the connecting For wiring of power supply of the outdoor units follow temperature 120 C or higher part of the terminals the Installation Manual of each outdoor unit Using the attached thermal insulation material apply Incomplete connection or fixation may cause a fire Perform the electric wiring so that it does not come to the thermal insulation to the pipe connecting section of etc contact with the high temperature part of the pipe the indoor unit securely without gap 2 Besure to connect earth wire grounding work The coating may melt resulting in an accident Incomplete earthing cause an electric shock After connecting wires to the terminal blocks provide a A CAUTION Do not connect earth wires to gas pipes water trap and fix wires with the cord clamp
14. 2 Check all valve of the outdoor unit being opened Any Of ese indicators ude not fash repeat from A procedure 1 fully In case of wired remote controller To protect the compressor at activation time leave In case of wireless remote controller 6 Upon completion of the test run push I ON OFF power ON for 12 hours or more be for operating button to stop operation E TEMP ON OFF o Never press the electromagnetic contactor to forcibly perform a test run This is very dangerous because the protective device does not work Before starting a test run be sure to set addresses following the Installation Manual supplied with the outdoor unit 15 1 When the TEST button is pressed and held for at least 4 seconds TEST appears on the display and 24 Always select 3 sg HIGH air volume Overview of test run operations using the wireless remote controller FAN MODE SAVE VENT SWING FIX UNIT LOUVER ED C9 B p Cooling test run oe ON OFF gt 18 C 2 19 C418 C 5 19 C 18 T gt 1 0 19 C 2 18 C 5 test run gt ON OFF Heating test run ON OFF 30 C gt 29 C gt 30 C gt 29 C gt 30 TC 29 C 30 C test run gt ON OFF FILTER RESET TEST 8 m How to execute a test run When a fan operation is to be performed for an the test run mode is established 1 Push th ON OFF b h T individual indoor unit turn off the power
15. Accessory I I m the pattern fastening screws M5 x 16 accessory These screws are used only to fasten the installation pattern When mounting the ceiling panel use the special purpose mounting screws provided with the ceiling panel sold separately EN 21 Treatment of ceiling Installation Manual The ceiling differs according to structure of building For details consult your constructor or interior finish contractor In the process after the ceiling board has been removed it is important to reinforce ceiling foundation frame and to keep horizontal level of installed ceiling correctly in order to prevent vibration of ceiling board Cut and remove the ceiling foundation Reinforce the cut surface of ceiling foundation and add ceiling foundation for fixing the end of ceiling board Installation of hanging bolt Use M10 or W3 8 hanging bolts 4 pcs procured locally Matching to the existing structure set pitch according to size in the unit external view as shown below New concrete slab Install the bolts with insert brackets or anchor bolts Blade type bracket Slide type bracket ZZ Anchor bolt Pipe hanging anchor bolt Existing concrete slab Use a hole in anchors hole in plugs or a hole in bolts Steel frame structure Use existing angles or install new support angles Hanging bolt ft p Hanging bolt Support angle
16. of error is performed as usual immediately set the temperature to 29 C with temp setup buttons EN 47 24 EN 48 SMMS 2 way Air Discharge Cassette Type 10 MAINTENANCE UN CAUTION Before maintenance be sure to turn off the circuit breaker Do not clean the filter with all the hooks of the center panel disengaged and with only one or two wires still attached to the center panel Doing so may cause the center panel to fall down possibly causing injury to any individuals below Cleaning of air filter If is displayed on the remote controller maintain the air filter Clogging of the air filter reduce cooling heating performance Cleaning of panel and air filter 1 Turn off the air conditioner Setthe circuit breaker to OFF 2 Openthe center panel Loosen the screws on the center panel holders fixed to the frame covers by turning them about three times There is a frame cover on each long side of the panel While removing the center panel as the panel moves the panel pushes the center panel holders and makes the holders slide Center panel holder Center panel Center panel holder Frame cover Screw Screw EN 49 Frame cover Center panel holder Center panel holder The direction in which the center panel opens is fixed The side that moves when the edge of the center panel is pushed upward is the end that opens the end that barely moves is the hooking side
17. or short circuit Test run Before operating the air conditioner after having completed the work check that the electrical parts box cover of the indoor unit and service panel of the outdoor unit are closed and set the circuit breaker to the ON position You may receive an electric shock if the power is turned on without first conducting these checks When you have noticed that some kind of trouble such as when an error display has appeared there is a smell of burning abnormal sounds are heard the air conditioner fails to cool or heat or water is leaking has occurred in the air conditioner do not touch the air conditioner yourself but set the circuit breaker to the OFF position and contact a qualified service person Take steps to ensure that the power will not be turned on by marking out of service near the circuit breaker for instance until qualified service person arrives Continuing to use the air conditioner in the trouble status may cause mechanical problems to escalate or result in electric shocks etc After the work has finished be sure to use an insulation tester set 500V Megger to check the resistance is 1 MO or more between the charge section and the non charge metal section Earth section If the resistance value is low a disaster such as a leak or electric shock is caused at user s side Upon completion of the installation work check for refrigerant leaks and check the insulation resistance and water drainage Then condu
18. pipes lightning rods or earth wires for telephone Run the refrigerant piping line and control wiring line in wires the same line Apply the thermal insulation to the pipe connecting 3 Appliance shall be installed in accordance with Do not turn on the power of the indoor unit until section of the indoor unit securely up to the root without national wiring regulations vacuuming of the refrigerant pipes completes exposure of the pipe The pipe exposed to the outside Capacity shortage of power circuit or incomplete causes water leak installation may cause an electric shock or a fire Indoor unit m Power supply wire and FIBER Ou A CAUTION communication wires Union specifications If incorrect incomplete wiring is carried out it will Power supply wire and communication wires are cause an electrical fire or smoke procured locally Be sure to install an earth leakage breaker that is not For the power supply specifications follow to the table tripped by shock waves below If capacity is little it is dangerous because If an earth leakage breaker is not installed an electric overheat or burnout may be caused shock may be caused For specifications of the power capacity of the outdoor Heat insulator Be sure to use the cord clamps attached to the unit and the power supply wires refer to the Installation of the pipe product Manual attached to the outdoor unit Heat insulation Pipe tie Do not damage or scratch
19. short CN72 While the test run is underway TEST remains on E 5 pod varied A Moo er on the circuit board and then turn the power back on the display select sf or 3 with EN button and then select 8 HIGH with FAN First set the operating mode to fan and then button operate When the test run has been performed using this method do NOT forget to release the shorting of CN72 after the test run is completed Using the remote controller operate the unit as usual For the procedure of the operation refer to the 2 Cooling test run Set the temperature to 18 C with temp setup buttons Heating test run attached Owner s Manual A forced test run can be Set the temperature to 30 C with temp setup executed in the following procedure even if the 2 Push CS button buttons operation stops by thermo OFF In order to prevent a 3 ER i 3 continuous operation the forced test run is released Using 78 button select the operation mode Cooling test run u after 60 minutes have passed and returns to the usual 8 COOL or 3 HEAT After confirming a signal receiving sound beep operation Do not run the air conditioner in a mode other immediately set the temperature to 19 C with than s COOL or 3 HEAT temp setup buttons The temperature controlling function does not Heating test run work during test run After confirming a signal receiving sound beep The detection
20. the adjacent room for ventilation of leaking refrigerant gas opening without a door or an opening 0 15 or larger than the respective floor spaces at the top or bottom of the door 7 Indoor unit 3 If an indoor unit is installed in each Refrigerant piping wa Outdoor unit partitioned room and the refrigerant piping is interconnected the smallest Es room of course becomes the object But EEE Indoor unit when a mechanical ventilation is zu installed interlocked with a gas leakage E detector in the smallest room where the Very small room density limit is exceeded the volume of the next smallest room becomes the object Medium Large room Mechanical ventilation device Gas leak detector W NOTE 3 The minimum indoor floor area compared with the amount 40 of refrigerant is roughly as follows 2 35 Range below the When the ceiling is 2 7m high m density limit of aol 0 3 kg m3 countermeasures 8 25 not needed G 5 20 2 Range above the density 5 15 limit of 0 3 kg m ES 3 countermeasures amp 10 needed m 25 10 20 30 Total amount of refrigerant kg EN 66 B CONFIRMATION OF INDOOR UNIT SETUP Prior to delivery to the customer check the address and setup of the indoor unit which has been installed in this time and fill the check sheet Table below Deta of four units can be entered in this check sheet Copy this sheet according
21. the conductive core and pipe Accessory Accessory inner insulator of power and inter connecting wires when peeling them Indoor unit power supply Use the power cord and Inter connecting wire of Forthe power supply of the indoor unit prepare the specified thickness type and protective devices exclusive power supply separated from that of the required outdoor unit Never connect 220 V 240 V power to the terminal Arrange the power supply circuit breaker and main blocks etc for control Switch of the indoor unit connected to the same wiring Otherwise the system will fail outdoor unit so that they are commonly used Power supply wire specification Cable 3 core 2 5 mm in conformity with Design 60245 IEC 57 EN 35 18 EN 36 SMMS 2 way Air Discharge Cassette Type Power supply Power supply 220 V 240 V 50 Hz 220 V 60 Hz accummulated total current values of the indoor units Power supply switch circuit breaker or power supply wiring fuse rating for indoor units should be selected by the Power supply wiring Below 50 m 2 5 mm Control wiring Central controller wiring 2 core with polarity wires are used for the Control wiring between indoor unit and outdoor unit and Central controller wiring To prevent noise trouble use 2 core shield wire The length of the communication line means the total length of the inter unit wire length between indoor and
22. the dealer Do not move or repair any unit by yourself There is high voltage inside the unit You may get electric shock when removing the cover and main unit EN 6 SMMS 2 way Air Discharge Cassette Type Selection of installation location f you install the unit in a small room take appropriate measures to prevent the refrigerant from exceeding the limit concentration even if it leaks Consult the dealer from whom you purchased the air conditioner when you implement the measures Accumulation of highly concentrated refrigerant may cause an oxygen deficiency accident Do not install the air conditioner in a location that may be subject to a risk of exposure to a combustible gas If a combustible gas leaks and becomes concentrated around the unit a fire may occur When transporting the air conditioner wear shoes with additional protective toe caps When transporting the air conditioner do not take hold of the bands around the packing carton You may injure yourself if the bands should break Install the indoor unit at least 2 5 m above the floor level since otherwise the users may injure themselves or receive electric shocks if they poke their fingers or other objects into the indoor unit while the air conditioner is running Do not place any combustion appliance in a place where it is directly exposed to the wind of air conditioner otherwise it may cause imperfect combustion Installation When the indoor unit is to be s
23. the indoor unit or structure of the room the detection temperature of heating can be raised Also use a circulator etc to circulate heat air near the ceiling Follow the basic operation procedure 152253545560 Forthe CODE No in Procedure 3 specify 06 Forthe SET DATA in Procedure 4 select the SET DATA of Detection temp shift value to be set up from the following table SET DATA Detection temp shift value 0000 No shift 0001 1 C 0002 2 C Factory setting 0003 3 C 0004 4 C 0005 5 C 0006 6 C Installation Manual _ m n tl m Group control In a group control a remote controller can control up to maximum 8 units For wiring procedure and wiring method of the individual line Identical refrigerant line system refer to ELECTRICAL WORK in this Manual Wiring between indoor units in a group is performed in the following procedure Connect the indoor units by connecting the remote controller inter unit wires from the remote controller terminal blocks A B of the indoor unit connected with a remote controller to the remote controller terminal blocks A B of the other indoor unit Non polarity For address setup refer to the Installation Manual attached to the outdoor unit W Ventilator procured locally Select this setting when a locally procured ventilator has been connected Follow the basic operation procedure 15253545560 Forthe
24. the provisions of the Machinery Directive Directive 2006 42 EC and the regulations transposing into national law Under 70 dBA Complies with the provisions of the following harmonized standard EN 378 2 2008 A1 2009 Note This declaration becomes invalid if technical or operational modifications are introduced without the manufacturer s consent EN 63 32 EN 64 SMMS 2 way Air Discharge Cassette Type 33 WARNINGS ON REFRIGERANT LEAKAGE Check of Concentration Limit The room in which the air conditioner is to be installed requires a design that in the event of refrigerant gas leaking out its concentration will not exceed a set limit The refrigerant R410A which is used in the air conditioner is safe without the toxicity or combustibility of ammonia and is not restricted by laws to be imposed which protect the ozone layer However since it contains more than air it poses the risk of suffocation if its concentration should rise excessively Suffocation from leakage of R410A is almost non existent With the recent increase in the number of high concentration buildings however the installation of multi air conditioner systems is on the increase because of the need for effective use of floor space individual control energy conservation by curtailing heat and carrying power etc Most importantly the multi air conditioner system is able to replenish a large amount of refrigerant compared with conventional individua
25. wires repairing the electrical parts or undertaking other electrical jobs wear gloves to provide protection for electricians and from heat insulating shoes and clothing to provide protection from electric shocks Failure to wear this protective gear may result in electric shocks Use wiring that meets the specifications in the Installation Manual and the stipulations in the local regulations and laws Use of wiring which does not meet the specifications may give rise to electric shocks electrical leakage smoking and or a fire Be sure to connect earth wire Grounding work Incomplete earthing causes an electric shock Do not connect earth wires to gas pipes water pipes and lightning rods or earth wires for telephone wires After completing the repair or relocation work check that the earth wires are connected properly Install a circuit breaker that meets the specifications in the Installation Manual and the stipulations in the local regulations and laws Install the circuit breaker where it can be easily accessed by the agent When installing the circuit breaker outdoors install one which is designed to be used outdoors Under no circumstances must the power cable be extended Connection trouble in the places where the cable is extended may give rise to smoking and or a fire Electrical wiring work shall be conducted according to law and regulation in the community and the Installation Manual Failure to do so may result in electrocution
26. 2 1 While pushing the edge at the opening side of the center panel upward 1 pull the panel toward the opening side 2 2 2 When the panel is pulled toward the opening side the hooking side drops down by one step and the hooks at the opening side are disengaged Take hold of the center panel near the hooks at both ends and disengage the opening side hooks one at a time If the center panel holders refuse to slide loosen the screws a little more using the screwdriver This side drops down one step 25 3 2 3 Once you have checked that the hooking side at both ends has dropped down by one step slowly rotate the panel downward 3 and open it The center panel opens until there is no more slack in the wires at both ends II Ss Remove the air filter Take hold of the air filter knobs and while pushing the filter diagonally 1 pull it downward 2 and remove it from the openings of the center panel 4 Remove the dust using a vacuum cleaner or rinsing it off in water When dust has accumulated on the filter it can be cleaned effectively using lukewarm or cold water into which some neutral detergent has been dissolved After rinsing off the filter allow it dry out in the shade Installation Manual ne i 5 Mount the air filter Insert the air filter until it touches the back surface Take hold of the knobs raise the air filter until it touc
27. CODE No in Procedure 3 specify 31 Select 0001 as the SET DATA in procedure 4 SET DATA Ventilator 0000 Not provided Factory setting 0001 Provided EN 46 SMMS 2 way Air Discharge Cassette Type Installation Manual eneen 9 TEST R U N 4 After the test run push EI button to stop a 4 Cooling test run test run After confirming a signal receiving sound beep Display part is same as procedure 1 immediately set the temperature to 18 C with the 5 Push EX check b Ith temp setup buttons ush Gy check button to cancel the test run mode Heating test run A CAUTION TEST disappears on the display and the status After confirming a signal receiving sound beep returns to a normal a immediately set the temperature to 30 C with the m Before test run Before turning on the power supply carry out the following procedure temp setup buttons 1 Using 500 V megger check that resistance of Do not use the forced test run for cases other than the 5 1 MQ or more exists between the terminal block test run because it applies an excessive load to the Repeat procedures 3 gt 4 5 6 devices Indicators Operation Timer and Ready in the wireless receiver section flash in approx 10 seconds and the air conditioner starts operation If of the power supply and the earth earthing If resistance of less than 1 MQ is detected do not run the unit L
28. F F05 F05 Al a O O ALT TD2 sensor error VF Fos Foe Do TE2 sensor 18 a a o ALT rE2sensoreror vF F07 F07 18 a oO O ALT TL sensor error VF F08 F08 1b a a O ALT TO sensor error VF F10 OC a a o ALT Indoor unit TA sensor error Indoor unit F12 F12 A2 a a O ALT TS1 sensor error UF 01 Comp 1 side F13 F13 02 Comp 2 side 43 a a O ALT TH sensor error IPDU 03 Comp 3 side F15 F15 18 a a O ALT Outdoor unit temp sensor miscabling TE TL UF F16 F16 43 oO oO O ALT Outdoor unit pressure sensor miscabling Pd Ps UF F22 F22 B2 a Oo O ALT TD3 sensor error VF F23 F23 43 a a O ALT Ps sensor error UF F24 F24 43 O oO O ALT Pd sensor error VF F29 12 a Oo e SIM Indoor unit other error Indoor unit EN 55 28 EN 56 SMMS 2 way Air Discharge Cassette Type 29 Installation Manual EN 57 Check code Wireless remote controller Wired remote Outdoor unit 7 segment display AI NET central Sensor block display of receiving unit Check code name Judging device controller display Auxiliary code control display Operation Timer Ready Flash F31 F31 1C a a O SIM Indoor unit EEPROM error UF 01 Comp 1 side H01 H01 02 Comp 2 side IF e a e Compressor break down IPDU 03 Comp 3 side 01 Comp 1 side H02 H02 02 Comp 2 side 1d e a eo Compressor trouble
29. Inverter DC voltage error comp 01 Comp 1 side P07 P07 02 Comp 2 side IC a o a ALT Heat sink overheat error IPDU I F 03 Comp 3 side P09 P09 Detected heat storage address 47 e a a ALT No heat storage unit water error Heat storage unit P10 P10 Detected indoor unit address Ob o a a ALT Indoor unit overflow error Indoor unit P12 11 o a a ALT Indoor unit fan motor error Indoor unit P13 P13 47 e a a ALT Outdoor liquid back detection error VF P15 P15 d In a AE a e re ALT Gas leak detection UF P17 P17 bb oO o a ALT Discharge temp TD2 error VF P18 P18 E2 a o oO ALT Discharge temp TD3 error VF P19 P19 Detected outdoor unit number 08 a o a ALT 4 way valve inverse error VF P20 P20 22 a a ALT High pressure protective operation VF 30 EN 60 SMMS 2 way Air Discharge Cassette Type 31 Installation Manual Check code Wireless remote controller Wired remote Outdoor unit 7 segment display AI NET central Sensor block display of receiving unit Check code name Judging device controller display Auxiliary code control display Operation Timer Ready Flash 0 IGBT circuit 15 Position detective circuit error 3 Motor lock error 4 Motor current detection Outdoor unit fan IPDU error Fee pag C TH sensor error 1A io e ALT Note Ignore 0 to F displayed in position IBDU D TH sensor error E Inverter DC voltage error outdoor unit fan 01 Co
30. TOSHIBA Leading Innovation gt gt AIR CONDITIONER MULTI TYPE HFC Installation manual Indoor Unit For commercial use Model name 2 way Air Discharge Cassette Type MMU AP0072WH MMU AP0092WH MMU AP0122WH MMU AP0152WH MMU AP0182WH MMU AP0242WH MMU AP0272WH MMU AP0302WH MMU AP0362WH MMU AP0482WH MMU AP0562WH English SMMS 2 way Air Discharge Cassette Type Original instruction Please read this Installation Manual carefully before installing the Air Conditioner This Manual describes the installation method of the indoor unit For installation of the outdoor unit follow the Installation Manual attached to the outdoor unit ADOPTION OF NEW REFRIGERANT This Air Conditioner is a new type which adopts a new refrigerant HFC R410A instead of the conventional refrigerant R22 in order to prevent destruction of the ozone layer Contents 1 PRECAUTIONS FOR SAFETY seeeeeee n nnn 3 2 ACCESSORY PARTS 20 cece cece n n n n nn nnn 5 3 SELECTION OF INSTALLATION PLACE eese 6 4 INSTALLATION OF INDOOR UNIT seen 7 5 DRAIN PIPING WORK eeeee n III III 13 6 REFRIGERANT PIPING lesen n IRI 17 7 ELECTRICAL WORK seeeeee e n n n nnn 18 8 APPLICABLE CONTROLS 0c ce eee eee eens 22 97 TEST RUN 2e 22222 tranen eerie ee wee teeth eens 24 10 MAINTENANCE 0 002 cece eee nnn 25 11 TROUBLE SHOOTING 0 02 c
31. an angle greater than 45 to avoid breakage or clogging OK NO GOOD max 45 Riser Trap max 45 90 Bend Align the attached hose band to the end of hose set the tightening position upward Drain pipe and then tighten it connecting port Transparent Flexible hose VP25 vinyl chloride pipe Accessory Procured locally 8 H HH E N Socket for VP25 vinyl chloride pipe UN Procured locally 14 EN 28 SMMS 2 way Air Discharge Cassette Type W Connecting drain pipe Connect a hard socket procured locally to the hard socket of the attached supplied flexible hose Connect a drain pipe procured locally to the connected hard socket UN CAUTION 15 Connect hard vinyl chloride pipes securely using an adhesive for vinyl chloride to avoid water leakage It takes some time until the adhesive is dried and hardened refer to the manual of the adhesive Do not apply stress to the joint with the drain pipe during this time period m Drain up When a down gradient cannot be secured for the drain pipe drain up piping is possible The height of the drain pipe must be 850 mm or less from the underside of the ceiling Take the drain pipe out of the drain pipe joint with the indoor unit in 300 mm or less and bend up the pipe vertically Immediately after the pipe is bent up vertically lay the pipe making a down gradient 300 mm or less
32. andling and piping work as stipulated by the local laws and regulations and he or she is a person who has been trained in matters relating to refrigerant handling and piping work on the air conditioners made by Toshiba Carrier Corporation or alternatively he or she has been instructed in such matters by an individual or individuals who have been trained and is thus thoroughly acquainted with the knowledge related to this work The qualified installer who is allowed to work at heights has been trained in matters relating to working at heights with the air conditioners made by Toshiba Carrier Corporation or alternatively he or she has been instructed in such matters by an individual or individuals who have been trained and is thus thoroughly acquainted with the knowledge related to this work Qualified installer EN 2 SMMS 2 way Air Discharge Cassette Type Agent Qualifications and knowledge which the agent must have Qualified service person The qualified service person is a person who installs repairs maintains relocates and removes the air conditioners made by Toshiba Carrier Corporation He or she has been trained to install repair maintain relocate and remove the air conditioners made by Toshiba Carrier Corporation or alternatively he or she has been instructed in such operations by an individual or individuals who have been trained and is thus thoroughly acquainted with the knowledge related t
33. by an individual or individuals who have been trained and is thus thoroughly acquainted with the knowledge related to this work Installation Manual pe nne Definition of Protective Gear When the air conditioner is to be transported installed maintained repaired or removed wear protective gloves and safety work clothing In addition to such normal protective gear wear the protective gear described below when undertaking the special work detailed in the table below Failure to wear the proper protective gear is dangerous because you will be more susceptible to injury burns electric shocks and other injuries Work undertaken Protective gear worn Protective gloves Allityp s of Work Safety working clothing Gloves to provide protection for electricians and from heat Insulating shoes Clothing to provide protection from electric shock Electrical related work Work done at heights Helmets for use in industry 50 cm or more Transportation of Shoes with additional protective toe cap heavy objects Repair of outdoor Gloves to provide protection for electricians and from heat unit EN 3 EN 4 SMMS 2 way Air Discharge Cassette Type m Warning Indications on the Air Conditioner Unit Warning indication Description ELECTRICAL SHOCK HAZARD Disconnect all remote electric power supplies before servicing WARNING ELECTRICAL SHOCK HAZARD Disconnect all remo
34. cations where special sprays are used frequently Ensure that the electrical insulation between the metal parts of structures and metal parts of the air conditioner complies with the laws and regulations enforced in the country where the air conditioner is installed EN 11 Installation Manual nanne UN CAUTION When the air conditioner is installed in the following kinds of locations where the ceiling temperature may be 30 C and the relative humidity may be over 80 condensation may occur on the outer surfaces of the indoor unit and drip Therefore adhere some heat insulators to the side panels on four sides of the indoor unit and surface of the ceiling Kitchens and other locations where high levels of indoor heat are generated Locations where the fresh air is supplied through the open space in the ceiling Inside ceiling under slate roofs or tiled roofs Shapes of additional heat insulators use insulators which are at least 10 mm thick Size mm Adhesion surfaces MMU AP007 to APO18 to APO36 to Q ty Remar AP015 AP030 AP056 Heat insulator for ceiling 815 x 570 1180 x 570 1600 x 570 1 Heat insulator for outlet gis oso 1180x280 1600x280 2 side panel Heat insulator for fresh 590 x 230 590 x 280 590 x 280 4 Clearance for the hanging air inlet side panel fixtures must be provided Heat insulator for piping Clearance for the piping and side
35. cause the center panel to fall down possibly causing injury to any individuals below Wear protective gloves and safety work clothing during installation servicing and removal Do not touch the aluminium fin of the outdoor unit You may injure yourself if you do so If the fin must be touched for some reason first put on protective gloves and safety work clothing and then proceed Do not climb onto or place objects on top of the outdoor unit You may fall or the objects may fall off of the outdoor unit and result in injury When working at heights use a ladder which complies with the ISO 14122 standard and follow the procedure in the ladder s instructions Also wear a helmet for use in industry as protective gear to undertake the work When cleaning the filter or other parts set the circuit breaker to OFF without fail and place a Work in progress sign near the circuit breaker before proceeding with the work When working at heights put a sign in place so that no one will approach the work location before proceeding with the work Parts and other objects may fall from above possibly injuring a person below Furthermore while carrying out the work wear a helmet for protection from falling objects The refrigerant used by this air conditioner is the R410A You shall ensure that the air conditioner is transported in stable condition In case an accident such as dropping of the unit occurs while transporting the air conditioner contact
36. ct a test run to check that the air conditioner is operating properly EN 8 SMMS 2 way Air Discharge Cassette Type 5 Installation Manual Explanations given to user 2 ACCESSORY PARTS Upon completion of the installation work tell the user where the circuit breaker is located Ifthe user does not know where the circuit breaker is he or she will not be able to turn it off in the event that trouble has occurred in the air conditioner If you have discovered that the fan grille is damaged do not approach the outdoor unit but set the circuit breaker to u Accessory parts the OFF position and contact a qualified service person 1 to have the repairs done Do not set the circuit breaker to the ON position until the repairs are completed After the installation work follow the Owner s Manual to explain to the customer how to use and maintain the unit Part name Quantity Shape Usage Installation Manual 1 This manual Be sure to hand over to customers Relocation For other languages that do not appear in this Only a qualified installer 1 or qualified service person 1 is allowed to relocate the air conditioner It is dangerous CD ROM Installation Manual 1 Installation Manual please refer to the enclosed for the air conditioner to be relocated by an unqualified individual since a fire electric shocks injury water leakage CD ROM noise and or vibration may result Installat tt 1 For confirmation of ceiling opening and indo
37. d While air conditioners are operated under the group control ALL is displayed first When e 5 is pushed the indoor unit number displayed following ALL is the header unit CODE No SET Date ESI 7 maar 4 Li Zi Let Display content varies with the indoor unit model 2 Each time you push Co button indoor unit numbers in the control group change cyclically Select the indoor unit you want to change settings for The fan of the selected unit runs and the louvers start swinging You can confirm the indoor unit for which you want to change settings CODE No SET DATs ED z x k KKE SKE A 3 Using TEMP Cv Gd buttons specify CODE No KX Using timer TIME Cy Gad buttons select SET DATA DKK 5 Push e button When the display changes from flashing to lit the setup is completed To change settings of another indoor unit repeat from Procedure 2 Tochange other settings of the selected indoor unit repeat from Procedure 3 Use e button to clear the settings To make settings after SET button was pushed repeat from Procedure 2 A Installation Manual 6 When settings have been completed push e button to determine the settings When e button is pushed flashes and then the display content disappears and the air conditioner enters the normal stop mode While is flashing no operation of the remote controller is accepted
38. e the unit High ceiling 1 32 30 0001 To move the indoor unit hold the hooking metals 4 positions only Do not apply force to the other parts refrigerant pipe drain pan foamed parts or resin parts etc High ceiling 3 3 8 3 5 0003 Carry the package by two or more persons and do not bundle it with plastic band at positions other than specified REQUIREMENT Ahigh ceiling installation can only be used for models AP007 to AP012 when the ratio of total connection capacity of the indoor unit to the outdoor unit capacity is 100 or less Do not use this kind of installation if this capacity is over 100 It is possible to change how long the filter sign signaling that it is time to clean the filter is to stay lighted on the remote controller in accordance with the installation conditions It is also possible to raise the detection temperature for the heating if it is hard for the air conditioner to heat up the environment satisfactorily due to a factor such as the location where the indoor unit is installed or the structure of the room For details on the setting refer to the section Change of lighting time of filter sign and To secure better effect of heating in APPLICABLE CONTROLS of this manual m In case of wireless type Decide on the position where the remote controller is to be operated and where the unit is to be installed The wireless type can sense signals within a range of approximately 8 met
39. ece eee n n nnn 26 12 SPECIFICATIONS 000s cece eee eens 32 EN 1 Installation Manual Thank you for purchasing this Toshiba air conditioner This Installation Manual describes the methods used to carry out the installation for the indoor unit For the installation of the outdoor unit carry out the work by following the instructions in the Installation Manual provided with the outdoor unit This Installation Manual contains important information that complies with the Machinery Directive Directive 2006 42 EC so read through it carefully to ensure that you understand its contents After completing the installation work hand over this Installation Manual as well as the Owner s Manual provided with the outdoor unit to the user and ask the user to keep them in a safe place for future reference Provide a dedicated power outlet which is separate from the one used for the outdoor unit for supplying the power to the indoor unit Also the Y shape branching joint or branch header sold separately is required for the piping connections between the indoor unit and outdoor unit Select these joints or headers according to the piping system capacity Generic Denomination Air Conditioner Definition of Qualified Installer or Qualified Service Person The air conditioner must be installed maintained repaired and removed by a qualified installer or qualified service person When any of these jobs is to be done ask a qualified
40. eration cycles is over pressurized which may cause a injury Tighten the flare nut with a torque wrench in the specified manner Excessive tighten of the flare nut may cause a crack in the flare nut after a long period which may result in refrigerant leakage After the installation work confirm that refrigerant gas does not leak If refrigerant gas leaks into the room and flows near a fire source such as a cooking range noxious gas may be generated When the air conditioner has been installed or relocated follow the instructions in the Installation Manual and purge the air completely so that no gases other than the refrigerant will be mixed in the refrigerating cycle Failure to purge the air completely may cause the air conditioner to malfunction Nitrogen gas must be used for the airtight test The charge hose must be connected in such a way that it is not slack If refrigerant gas has leaked during the installation work ventilate the room immediately If the leaked refrigerant gas comes in contact with fire noxious gas may be generated EN 7 Installation Manual pua ZZ Jg Electrical wiring Only a qualified installer 1 or qualified service person 1 is allowed to carry out the electrical work of the air conditioner Under no circumstances must this work be done by an unqualified individual since failure to carry out the work properly may result in electric shocks and or electrical leaks When connecting the electrical
41. ers This distance serves as a general guideline It may be slightly more or slightly less depending on the remaining charge of its batteries To prevent a malfunction select a place where is not influenced by a fluorescent light or direct sunlight Two or more up to 6 units indoor units with wireless type remote controller can be installed in the same room Within 8 m EN 13 EN 14 SMMS 2 way Air Discharge Cassette Type m External view Unit mm H AP007 to AP015 Refrigerant pipe connecting port Model MMU Gas side A AP007 to APO12 89 5 AP015 012 7 C L K mo C L ojojo 00 NI 00 ojom NN Y Li L 880 C J n 1000 5 B B 1050 A F 815 G 95 5 B o e N EN 15 295 Installation Manual 178 A view A Panel external dimension I Ceiling bottom surface B Ceiling opening dimension J Ceiling panel Sold separately C Hanging bolt pitch K Refrigerant pipe connecting port Liquid D Electric parts box L Refrigerant pipe connecting port Gas Knockout square hole for auxiliary fresh air flange Drain pipe connecting port E For 9150 Sold separately M Be ab
42. heat insulation will cause condensation to form W installation of remote controller sold separately Ensure that the drain pipe is sloping downward at an angle of 1 100 or more and do not run the pipe up and down For installation of the remote controller follow the Installation Manual attached with the remote controller archiad Snape ora WI to TON traps Diod Sp may Cause ABRONA sounds i Restrict the length of the traversing drain pipe to 20 meters or less In the case of a long pipe provide support Do not leave the remote controller at a place exposed to the direct sunlight and near a stove brackets at intervals of 1 5 to 2 meters to prevent flapping Install the remote controller after operating it and checking that the indoor unit can sense its signals properly Install the collective piping as shown in the following figure ANDES A Do not provide any air vents Otherwise the drain water will spout causing water to leak Keep the remote controller atleast one meter away from a TV set stereo components or other devices Otherwise Do not allow any force to be applied to the connection area with the drain pipe a be disrupted orthe ndise may afect the sound A hard PVC pipe cannot be connected to the drain pipe connecting port of the indoor unit Be absolutely sure to use the flexible hose provided for the connections with the drain pipe connecting port Adhesive agents cannot be used for the drain pipe connecting port hard socke
43. hes the back surface left go of the knobs and install ES SS SSN SN 6 Close the center panel Slowly rotate the center panel upward 1 and close it With the opening side of the center panel now closed while lifting the step of the hooking side 2 slide the center panel toward the hooking side 3 and secure it Take hold of the center panel near the hooks at both ends and engage the hooks one at a time EN 50 SMMS 2 way Air Discharge Cassette Type 7 Return the center panel holders to their original positions and tighten the two screws at the left and two screws at the right total 4 screws using the screwdriver Make sure that the center panel is securely fixed with the center panel holders and does not open 8 Check the filter From the two intakes check that the filter tabs are not disengaged If they are take hold of the knobs and push the filter in so that the tabs are inserted 9 Setthe circuit breaker to ON FILTER Push button FILTER gg disappears A CAUTION Do not start the air conditioner while leaving the panel and air filter removed FILTER Push button indication will be turned off EN 51 26 11 TROUBLE SHOOTING m Confirmation and check When a trouble occurred in the air conditioner the check code and the indoor unit No appear on the display part of the remote controller The check code is only displayed dur
44. hile factoring in SELECTION OF INSTALLATION PLACE in this manual and the piping and wiring work to be performed after the indoor unit has been suspended from the ceiling After the location of the indoor unit installation has been determined open the ceiling and install hanging bolts The dimensions of the ceiling opening and hanging bolt pitches are given in the outline drawing and the attached installation pattern When a ceiling already exists lay the drain pipe refrigerant pipe indoor unit outdoor unit connection wires and remote controller wires to their connection locations before hanging the indoor unit Procure hanging bolts and nuts for installing the indoor unit these are not supplied Hanging bolt M10 or W3 8 4 pieces Nut M10 or W3 8 12 pieces How to use the installation pattern accessory For existing ceiling Use the installation pattern to position a ceiling opening and hanging bolts For new ceiling Use the installation pattern to position the ceiling opening when hanging a ceiling After the hanging bolts have been installed install the indoor unit Screw down the installation pattern on the ceiling panel mounting area of the indoor unit hanging fixtures Use the pattern fastening screws M5 x 16 accessory When hanging a ceiling open the ceiling along the outside dimensions of the installation pattern 7 Indoor unit 1 4 T 1 Installation pattern
45. hod shown in the following figure Amount of water poured 1500 cc to 2000 cc When the power is turned on the drain pump automatically starts running Chrdhr000016u16 l 5 l 5 y 3 stthe 16 me 5L 5 EN 30 SMMS 2 way Air Discharge Cassette Type ZN CAUTION When pouring the water pour it slowly If it is poured with too much force it will spread around the inside of the indoor unit possibly causing the unit to malfunction Insert the hose end between the heat exchanger and the drain pan and then bend the hose downward Heat exchanger Bottle Fl Float switch connector Power supply wiring 3P CN34 red Water 1500 cc to 2000 cc EN 31 16 Installation Manual W Perform heat insulating As shown in the figure cover the flexible hose and hose band with the attached heat insulator up to the bottom of the indoor unit tightly Cover the drain pipe tightly with a heat insulator procured locally so that it overlaps with the attached heat insulator of the drain connecting section Wrap the attached heat insulator tightly from the surface of the indoor unit Heat insulator of the Heat insulator drain connecting section Procured locally Accessory Indoor unit EN 32 SMMS 2 way Air Discharge Cassette Type 17 Installation Manual 6 R EFRIG ERANT Pl PING Flaring dia meter size A Unit mm Use the tightening torque levels as listed in the table
46. ing the operation If the display disappears operate the air conditioner according to the following Confirmation of error history for confirmation Check code Indoor unit No in which an error occurred W Confirmation of error history When a trouble occurred on the air conditioner the trouble history can be confirmed with the following procedure The trouble history is stored in memory up to 4 troubles The history can be confirmed from both operating status and stop status SET TEST 1 When pushing and holding 5 and 25 buttons at the same time for 4 seconds or more the following display appears If A Service check is displayed the mode enters in the trouble history mode 01 Order of trouble history is displayed in CODE No window Check code is displayed in CHECK window Indoor unit No in which an error occurred is displayed in Unit No CODE No Installation Manual 2 Every pushing of TEMP Cv Gad button used to set temperature the trouble history stored in memory is displayed in order The numbers in CODE No indicate CODE No 01 latest 04 oldest UN CAUTION Do not push e button because all the trouble history of the indoor unit will be deleted TEST 3 After confirmation push 5 button to return to the usual display DON OFF MODE VENT FILTER RESET TEST SWING FIX UNIT LOUVER EN 52 Check method
47. installer or qualified service person to do them for you A qualified installer or qualified service person is an agent who has the qualifications and knowledge described in the table below Agent Qualifications and knowledge which the agent must have The qualified installer is a person who installs maintains relocates and removes the air conditioners made by Toshiba Carrier Corporation He or she has been trained to install maintain relocate and remove the air conditioners made by Toshiba Carrier Corporation or alternatively he or she has been instructed in such operations by an individual or individuals who have been trained and is thus thoroughly acquainted with the knowledge related to these operations The qualified installer who is allowed to do the electrical work involved in installation relocation and removal has the qualifications pertaining to this electrical work as stipulated by the local laws and regulations and he or she is a person who has been trained in matters relating to electrical work on the air conditioners made by Toshiba Carrier Corporation or alternatively he or she has been instructed in such matters by an individual or individuals who have been trained and is thus thoroughly acquainted with the knowledge related to this work The qualified installer who is allowed to do the refrigerant handling and piping work involved in installation relocation and removal has the qualifications pertaining to this refrigerant h
48. ipped from the factory all units are set to STANDARD factory setting If necessary change the indoor unit settings The settings are changed by operating the wired remote controller The settings cannot be changed using only a wireless remote controller simple remote controller or group control remote controller by itself so install a wired remote controller separately as well EN 43 m Basic procedure for changing settings Change the settings while the air conditioner is not working Be sure to stop the air conditioner before making settings Requirement when setting the CODE No Set only the CODE No shown in the following table Do NOT set any other CODE No If a CODE No not listed is set it may not be possible to operate the air conditioner or other trouble with the product may result The displays appearing during the setting process differ from the ones for previous remote controllers AMT31E There are more CODE No 4 6 SAVE VENT FILTER zn an RESET TEST MODE FAN Go 1 Push and hold e button and TEMP Cv button simultaneously for at least 4 seconds After a while the display flashes as shown in the figure Confirm that the CODE No is 10 If the CODE No is not 10 push e button to clear the display content and repeat the procedure from the beginning No operation of the remote controller is accepted for a while after amp button is pushe
49. l air conditioners If a single unit of the multi conditioner system is to be installed in a small room select a suitable model and installation procedure so that if the refrigerant accidentally leaks out its concentration does not reach the limit and in the event of an emergency measures can be made before injury can occur In a room where the concentration may exceed the limit create an opening with adjacent rooms or install mechanical ventilation combined with a gas leak detection device The concentration is as given below Total amount of refrigerant kg Min volume of the indoor unit installed room m lt Concentration limit kg m The concentration limit of R410A which is used in multi air conditioners is 0 3 kg m W NOTE 1 If there are 2 or more refrigerating systems in a single refrigerating device the amounts of refrigerant should be as Outdoor unit charged in each independent device 0 B e g charged amount 15 kg n b Ho EJ Ho EJ L1 El Room A Room B Room C Room D Room E Room F e g charged amount 10 kg For the amount of charge in this example The possible amount of leaked refrigerant gas in rooms A B and C is 10 kg The possible amount of leaked refrigerant gas in rooms D E and F is 15 kg EN 65 Installation Manual VY NOTE 2 The standards for minimum room volume are as follows 1 No partition shaded portion 2 When there is an effective opening with
50. lock IPDU 03 Comp 3 side 01 Comp 1 side HO3 H03 02 Comp 2 side 17 o a o Current detect circuit system error IPDU 03 Comp 3 side H04 H04 44 e O Comp 1 case thermo operation VF H05 H05 o e TD1 sensor miswiring VF H06 H06 20 o a o Low pressure protective operation VF H07 H07 d7 eo a e Oil level down detective protection VF 01 TK1 sensor error 02 TK2 sensor error H08 H08 03 TK3 sensor error d4 e a e Oil level detective temp sensor error VF 04 TK4 sensor error 05 TK5 sensor error H14 H14 44 e a o Comp 2 case thermo operation VF H15 H15 e Oo e TD2 sensor miswiring VF 01 TK1 oil circuit system error 02 TK2 oil circuit system error H16 H16 03 TK3 oil circuit system error d7 a e Oil level detective circuit error VF 04 TK4 oil circuit system error 05 TKS oil circuit system error H25 H25 e Oo o TD3 sensor miswiring VF L03 96 a o a SIM Indoor unit center unit duplicated Indoor unit L04 L04 96 a O a M Outdoor unit line address duplicated VF u Duplicated indoor units with priority L05 98 o e a SM Displayed in indoor unit with priority IE No of indoor units with priority Duplicated indoor units with priority LO6 LO6 96 a o a SIM Displayed in unit other than indoor unit with VF priority L07 99 a o a SIM Group line in individual indoor unit Indoor unit L08 Los 99 a e a M ndoor unit group Address unset Indoor unit I F L09 46 a o a M ndoor unit capacit
51. mp 1 side P26 P26 02 Comp 2 side 14 a o a ALT G TR short protection error IPDU 03 Comp 3 side 01 Comp 1 side P29 P29 02 Comp 2 side 16 a o a ALT Comp position detective circuit system error IPDU 03 Comp 3 side Other indoor unit error pt m m Ed a e a ALT Group follwer indoor unit error indoor unit b7 By alarm device ALT Error in indoor unit group AI NET 97 AI NET communication system error AI NET 99 Duplicated network adapters AI NET 1 Number of IPDU 01 Comp 1 05 Comp 1 Comp 3 09 Comp 1 Fan OD Comp 1 Comp 3 Fan 02 Comp 2 06 Comp 2 Comp 3 0A Comp 2 Fan OE Comp 2 Comp 3 Fan 03 Comp 1 Comp 2 07 Comp 1 Comp 2 Comp 3 OB Comp 1 Comp 2 Fan OF Comp 1 Comp 2 Comp 3 Fan 04 Comp 3 08 Fan 0C Comp 3 Fan Error detected by TCC LINK central control device Check code Wireless remote controller Central control device Outdoor unit 7 segment display AI NET central Sensor block display of receiving unit Check code name Judging device indication Auxiliary code control display Operation Timer Ready Flash C05 Sending error in TCC LINK central control device TCC LINK C06 En _ m Receiving error in TCC LINK central control TCC LINK device C12 u Batch alarm of general purpose equipment control General purpose interface equipment I F Differs according to error conten
52. mp shift value setup Detected temp shift value setup Detected temp shift value setup CODE NO 06 CODE NO 06 CODE NO 06 CODE NO 06 L1 NO CHANGE EINO CHANGE EINO CHANGE EINO CHANGE O NO SHIFT 0000 O NO SHIFT 0000 O NO SHIFT 0000 ONO SHIFT 0000 O 1 C 0001 O 1 C 0001 O 1 C 0001 O 1 C 0001 O 2 C 0002 Ol 2 C 0002 Ol 2 C 0002 O 2 C 0002 O1 3 C 0003 L1 3 C 0003 L1 3 C 0003 DO 3 C 0003 O 4 C 0004 O 4 C 0004 O 4 C 0004 DO 4 C 0004 O 5 C 0005 O 5 C 0005 O 5 C 0005 O 5 C 0005 O 6 C 0006 L1 6 C 0006 L1 6 C 0006 L1 6 C 0006 Incorporation of parts sold Incorporation of parts sold Incorporation of parts sold Incorporation of parts sold separately separately separately separately Have you incorporated the following part s sold separately If incorporated fill check mark x in each ITEM When incorporating the setup change is necessary in some cases For setup ch ange method refer to Installation Manua attached to each part sold separately Panel Panel Panel Panel L1 Standard panel O Standard panel O Standard panel O Standard panel Filter Filter Filter Filter O Super long life filter O Super long life filter O Super long life filter O Super long life filter O Others O Others O Others O Others O Others O Others O Others O Others LOVEDELGHA TOSHIBA CARRIER CORPORATION 336 Tadehara Fuji shi Shizuoka ke
53. n 416 8521 JAPAN
54. nication error between header and f E18 97 99 a o o follow runits Indoor unit EN 54 SMMS 2 way Air Discharge Cassette Type Installation Manual Check code Wireless remote controller Wired remote Outdoor unit 7 segment display AI NET central Sensor block display of receiving unit Check code name Judging device controller display Auxiliary code control display Operation Timer Ready Flash E19 E19 a ean headerunite 96 e o a Outdoor header units quantity error VF E20 E20 2 42 o a Other line connected during automatic address VF E21 E21 ne ot header units 42 o o a Error in number of heat storage master units VF E22 E22 42 o o a Reduction in number of heat storage units VF Sending error in communication between outdoor E23 Eee m 13 e e a Eo in number of heat storage units trouble with d reception E25 E25 15 o o Duplicated follower outdoor addresses VF E26 E26 an BIS whlensenswed signal 15 o eo a Decrease of No of connected outdoor units VF E28 E28 Detected outdoor unit number d2 e o a Follower outdoor unit error VF E31 E31 Number of IPDU 1 CF o o a IPDU communication error VF F01 OF a a o ALT Indoor unit TCJ sensor error Indoor unit F02 Od O Oa e ALT Indoor unit TC2 sensor error Indoor unit F03 93 a a e ALT Indoor unit TC1 sensor error Indoor unit F04 F04 19 a oO O ALT TD1 sensor error V
55. o change the short plugs over to the standard factory setting positions and rewrite the data back to SET DATA 0000 from the wired remote controller Change over the short plugs on the indoor printed circuit board and select the desired setting Short plug positions CN112 CN111 and CN110 from the left Short plug position CN112 CN111 CN110 CN112 CN111 CN110 CN112 CN111 CN110 Short Open SET DATA 0000 0001 0003 3 2m 3 8m AP007 to AP030 AP007 to APO30 Ceiling height 2 7m 3 0m 3 5m AP036 to AP056 AP036 to AP056 i Standard filter m Filter Factory setting Super long life filter EN 45 23 m Change of lighting time of filter sign According to the installation condition the lighting time of the filter sign Notification of filter cleaning can be changed Follow the basic operation procedure 1522535456 Forthe CODE No in Procedure 3 specify 01 Forthe SET DATA in Procedure 4 select the SET DATA of Filter sign lighting time from the following table SET DATA Filter sign lighting time 0000 None 0001 150 hours 0002 2500 hours Factory setting 0003 5000 hours 0004 10000 hours m To secure better effect of heating When it is difficult to obtain satisfactory heating due to installation place of
56. o these operations The qualified service person who is allowed to do the electrical work involved in installation repair relocation and removal has the qualifications pertaining to this electrical work as stipulated by the local laws and regulations and he or she is a person who has been trained in matters relating to electrical work on the air conditioners made by Toshiba Carrier Corporation or alternatively he or she has been instructed in such matters by an individual or individuals who have been trained and is thus thoroughly acquainted with the knowledge related to this work The qualified service person who is allowed to do the refrigerant handling and piping work involved in installation repair relocation and removal has the qualifications pertaining to this refrigerant handling and piping work as stipulated by the local laws and regulations and he or she is a person who has been trained in matters relating to refrigerant handling and piping work on the air conditioners made by Toshiba Carrier Corporation or alternatively he or she has been instructed in such matters by an individual or individuals who have been trained and is thus thoroughly acquainted with the knowledge related to this work The qualified service person who is allowed to work at heights has been trained in matters relating to working at heights with the air conditioners made by Toshiba Carrier Corporation or alternatively he or she has been instructed in such matters
57. or When carrying out the pump down work shut down the compressor before disconnecting the refrigerant pipe nstalauonipauern unit position Disconnecting the refrigerant pipe with the service valve left open and the compressor still operating will cause air etc to be sucked in raising the pressure inside the refrigeration cycle to an abnormally high level and possibly Installation gauge 1 resulting in rupture injury or other trouble For positioning of ceiling position Incorporated with the installation pattern Pattern fastening screw 4 For attaching the pattern M5 x 16 AN CAUTION Banding band 4 For anchoring the insulated pipes New Refrigerant Air Conditioner Installation Heat insulating pipe 2 For heat insulation of pipe connecting section THIS AIR CONDITIONER ADOPTS THE NEW HFC REFRIGERANT R410A WHICH DOES NOT DESTROY OZONE LAYER A For h E M1 4 The characteristics of R410A refrigerant are easy to absorb water oxidizing membrane or oil and its pressure is washer 8 or hanging dow unit M10 x934 approx 1 6 times higher than that of refrigerant R22 Accompanied with the new refrigerant refrigerating oil has also been changed Therefore during installation work be sure that water dust former refrigerant or refrigerating Hose band 1 For connecting drain pipe oil does not enter the refrigerating cycle To prevent charging an incorrect refrigerant and refrigerating oil the sizes of connecting sec
58. outdoor units added with the central control system wire length EN 37 19 Communication line Installation Manual 1 Control wiring between indoor units Wire size and outdoor unit 2 core shield wire Up to 1000 m 1 25 mm Up to 2000 m 2 0 mm Central control line wiring 2 core s Wire size shield wire Up to 1000 m 1 25 mm Up to 2000 m 2 0 mm Remote controller wiring 2 core with non polarity wire is used for wiring of the remote controller wiring and group remote controllers wiring Remote controller wiring remote controller inter unit wiring Wire size 0 5 mm to 2 0 mm Total wire length of remote controller wiring and remote In case of wired type only Up to 500m controller inter unit wiring L L1 L2 Ln In case of wireless type Up to 400m included Total wire length of remote controller inter unit wiring 2 L1 L2 Ln Up to 200 m UN CAUTION The remote controller wire Communication line and AC220 240V wires cannot be parallel to contact each other and cannot be stored in the same conduits If doing so a trouble may be caused on the control system due to noise etc Remote controller wiring Remote Remote controller inter unit wiring controller Max 8 units L1 A L2 Ln EN 38 SMMS 2 way Air Discharge Cassette Type m Wire connection REQUIREMENT
59. panel 590 x 230 590 x 280 590 x 280 1 hanging fixtures must be provided B installation space Provide the space required for installing and servicing the indoor unit Provide a clearance of at least 5 mm between the top panel of the indoor unit and ceiling Uj 7 more more 1000 mm or 1000 mm or more Obstacle Installation space Model MMU Height A AP007 to AP015 300 mm or more AP018 to APO56 350 mm or more EN 12 Installation Manual SMMS 2 way Air Discharge Cassette Type 7 4 INSTALLATION OF INDOOR UNIT E Ceiling height It is hard for the warm air to reach the floor level if the ceiling height exceeds the standard dimension set at the time of shipment in the table below Therefore the high ceiling setting must be selected For details on how to select this setting refer to the section Installing indoor unit on high ceiling in APPLICABLE CONTROLS of this manual UN CAUTION Height list of ceiling possible to be installed Strictly comply with the following rules to prevent damage of the indoor units and human injury Unit m Model MMU AP007 to APO30 AP036 to AP056 SET DATA ee Carry in the indoor unit as it is packaged if possible If carrying in the indoor unit unpacked by necessity be sure to Standard At shipment 2 7 2 7 0000 use buffering cloth etc to not damag
60. ply wire P di Indoor Outdoor inter unit wire 70 Earth line Power supply wire Wiring inlet Wiring guide Indoor Outdoor inter unit wire Remote controller terminal block terminal block I OO 009 9 o a oOo Remote controller wire Cord clamp EN 40 SMMS 2 way Air Discharge Cassette Type 21 Thermal insulation to wiring connecting port Adhered surface DS Notched section m Remote controller wiring As the remote controller wire has non polarity there is no problem if connections to indoor unit terminal blocks A and B are reversed Wiring diagram Terminal block for remote controller wiring of indoor unit Terminal block Remote controller unit Remote controller wire Field supply m Address setup Set up the addresses as per the Installation Manual supplied with the outdoor unit m Wiring on the ceiling panel According to the Installation Manual of the ceiling panel connect the connector 5P White of the ceiling panel to the connector CN33 White on P C board of the electric parts box EN 41 Installation Manual pra e A E W Wiring between indoor and outdoor units NOTE An outdoor unit connected with control wiring between indoor and outdoor units wire becomes automatically the header unit Wiring example Outdoor Power supply 380 V 415 V 50 Hz 380 V 60 Hz El Circuit breaker Ou
61. rouble of the refrigeration cycle F copper pipe is adjusted to be as shown in the They vary depending on the outdoor unit For details following table refer to the Installation Manual attached to the outdoor unit In case of flaring for R410A with the conventional flare AN CAUTION tool pull it out approx 0 5 mm more than that for R22 Projection margin in flaring B Unit mm to adjust to the specified flare size Tightening with an excessive torque may crack the nut M Pipe size Outer diam i R410A tool Conventional kde is useful for adjusting depending on installation conditions Pipe size mm copper pipe used tool used The sealed gas was sealed at the atmospheric Model MMU 6 4 9 5 pressure so when the flare nut is removed there will Gas side Liquid side RENT 0 to 0 5 1 0 to 1 5 no whooshing sound This is normal and is not AP007 to APO12 295 964 indicative of trouble m Airtight test Air purge etc Be absolutely sure to use two wrenches to connect the e gt AP015 to AP018 912 7 6 4 indoor unit pipe For airtight test air purge addition of refrigerant and gas leak check refer to the Installation Manual attached to AP024 to AP056 15 9 89 5 the outdoor unit A UN CAUTION u Do not supply power to the indoor unit until the airtight test and vacuuming are completed If the indoor unit is powered on the pulse motor valve is fully closed which
62. solutely sure to use the flexible hose provided for the connection here F Knockout hole N Take in port of wires G Unit external dimension 0 Wireless signal sensor mounting area Sold separately H Hanging bolt M10 or W3 8 Procured locally P Knockout hole EN 16 SMMS 2 way Air Discharge Cassette Type 9 Installation Manual AP018 to AP030 Unit mm Refrigerant pipe connecting port Model MMU Liquid side A Gas side B AP018 6 4 12 7 oo AP024 to AP030 89 5 815 9 C L A B C C L 680 620 380 1365 B 1415 A 255 A view A Panel external dimension I Ceiling bottom surface B Ceiling opening dimension J Ceiling panel Sold separately C Hanging bolt pitch K Refrigerant pipe connecting port Liquid D Electric parts box L Refrigerant pipe connecting port Gas Knockout square hole for auxiliary fresh air flange Drain pipe connecting port E For 9150 Sold separately M Be absolutely sure to use the flexible hose provided for the connection here F Knockout hole N Take in port of wires G Unit external dimension 0 Wireless signal sensor mounting area Sold separately H Hanging bolt M10 or W3 8 Procured locally P Knockout hole
63. t of the indoor unit Be absolutely sure to secure the pipe using the hose bands provided Use of an adhesive agent may damage the drain pipe connecting port or cause water to leak 1 5mto2m Support bracket Downward slope 1 100 or more Heat insulator EN 25 EN 26 SMMS 2 way Air Discharge Cassette Type Drain pipe Hose band VP25 vinyl chloride pipe connecting port accessory Procured locally Hard socket Flexible hose accessory en a i AT Soft socke Socket for VP25 Procured locally X Hard socket Adhesive inhibited W Piping Heat insulating material Require the following materials for piping and heat insulating at site Piping Socket of hard vinyl chloride pipe for VP25 Hard vinyl chloride pipe VP25 Outer dia 032 mm Heat insulator Foam polyethylene Thickness 10mm or more EN 27 Installation Manual m Connecting flexible hose Insert the soft end socket of the flexible hose provided into the drain pipe connecting port of the indoor unit as far as it will go Align the provided hose band with the end of the pipe connecting port and tighten it securely UN CAUTION Be absolutely sure to secure the soft end socket with the hose band provided and ensure that where the band is tightened is facing up Do not use the flexible hose provided with the hose bent to
64. tdoor Power supply 380 V 415 V 50 Hz 380 V 60 Hz p Circuit breaker Follower outdoor unit H I Header outdoor unit l H eat ij ri i an TEENE CEELEN CUA term Ze VETRO enen l Control wiring between outdoor units Control wiring between indoor and outdoor units Control wiring between indoor units Indoor unit Earth fe PATE PATE e UAA EIN Ca Indoor power supply 220 V 240 V 50 Hz 220 V 60 Hz Remote con roller Pull boxdoor6 t 3 r 7 0 8r 214 T 287 44 1111 50 Hz EN 42 SMMS 2 way Air Discharge Cassette Type 8 APPLICABLE CONTROLS REQUIREMENT When using the air conditioner for the first time it will take some moments after the power has been turned on before the remote controller becomes available for operations This is normal and is not indicative of trouble Concerning the automatic addresses The automatic addresses are set up by performing operations on the outdoor interface circuit board While the automatic addresses are being set up no remote controller operations can be performed Setup takes up to 10 minutes usually about 5 minutes When the power is turned on after automatic address setup It takes up to 10 minutes usually about 3 minutes for the outdoor unit to start operating after the power has been turned on Before the air conditioner was sh
65. te electric power supplies before servicing Moving parts Do not operate unit with grille removed Stop the unit before the servicing WARNING Moving parts Do not operate unit with grille removed Stop the unit before the servicing CAUTION High temperature parts You might get burned when removing this panel CAUTION High temperature parts You might get burned when removing this panel CAUTION Do not touch the aluminum fins of the unit Doing so may result in injury CAUTION Do not touch the aluminium fins of the unit Doing so may result in injury CAUTION BURST HAZARD Open the service valves before the operation otherwise there might be the burst CAUTION BURST HAZARD Open the service valves before the operation otherwise there might be the burst EN 5 1 Installation Manual J PRECAUTIONS FOR SAFETY The manufacturer shall not assume any liability for the damage caused by not observing the description of this manual WARNING General Before starting to install the air conditioner read carefully through the Installation Manual and follow its instructions to install the air conditioner Only a qualified installer 1 or qualified service person 1 is allowed to install the air conditioner If the air conditioner is installed by an unqualified individual a fire electric shocks injury water leakage noise and or vibration may result
66. tion for the indoor unit where the cool or warm air will circulate evenly Avoid installation in the following kinds of locations Locations with acidic or alkaline atmospheres such as areas with hot springs factories where chemicals or pharmaceuticals are made and places where the exhaust air from combustion appliances will be sucked into the unit Doing so may cause the heat exchanger its aluminum fins and copper pipes and other parts to become corroded Places where iron or other metal dust is present If iron or other metal dust adheres to or collects on the interior of the air conditioner it may spontaneously combust and start a fire Locations with atmospheres with mist of cutting oil or other types of machine oil Doing so may cause the heat exchanger to become corroded mists caused by the blockage of the heat exchanger to be generated the plastic parts to be damaged the heat insulators to peel off and other such problems to result Locations where vapors from food oils are formed such as kitchens where food oils are used Blocked filters may cause the air conditioner s performance to deteriorate condensation to form the plastic parts to be damaged and other such problems to result Locations near obstructions such as ventilation openings or lighting fixtures where the flow of the blown air will be disrupted a disruption of the air flow may cause the air conditioner s performance to deteriorate or the unit to shut down
67. tions of charging port of the main unit and installation tools are changed from those for the conventional refrigerant Flexible hose 1 Accordingly the exclusive tools are required for the new refrigerant R410A For connecting pipes use new and clean piping designed for R410A and please care so that water or dust does For adjusting center of drain pipe DUSANA Heat insulator 1 For heat insulation of drain connecting section not enter To Disconnect the Appliance from Main Power Supply Heat insulator 1 For sealing of wire connecting port with slit This appliance must be connected to the main power supply by means of a switch with a contact separation of at least 3 mm The installation fuse all types can be used must be used for the power m Separate sold parts supply line of this conditioner The Ceiling panel and remote controller are sold separately For the installation of these products follow the Installation Manuals supplied with them The wireless type remote controller is designed to be installed by attaching a wireless remote controller kit sold separately to the standard panel The wireless remote controller kit consists of a wireless remote controller and 1 Refer to the Definition of Qualified Installer or Qualified Service Person T i j adjust corner caps with a receiver section EN 9 EN 10 SMMS 2 way Air Discharge Cassette Type 3 SELECTION OF INSTALLATION PLACE Select a loca
68. to the No of the indoor units If the installed system is a group control system use this sheet by entering each line system into each installation manual attached to the other indoor units REQUIREMENT This check sheet is required for maintenance after installation Be sure to fill this sheet and then pass this Installation Manual to the customers Indoor unit setup check sheet Indoor unit Indoor unit Indoor unit Indoor unit Room name Room name Room name Room name Model Model Model Model Check indoor unit address For check method refer to APPLICABLE CONTROLS in this manual ncase of a single system it is unnecessary to enter the indoor address CODE NO Line 12 Indoor 13 Group 14 Central control 03 Line Indoor Group Line Indoor Group Line Indoor Group Line Indoor Group Central control address Central control address Central control address Central control address Various setup Various setup Various setup Various setup automatically changed Have you changed high ceiling setup If not fill check mark x in NO CHANGE and fill check mark x in ITEM if changed respectively For check method refer to APPLICABLE CONTROLS in this manual In case of replacement of short plugs on indoor microcomputer P C board setup is High ceiling setup CODE NO 5d L1 NO CHANGE
69. ts of unit with occurrence of alarm Group control follower unit error P30 TCC LINK L20 is displayed Duplicated central control addresses TCC LINK TOSHIBA Carrier Communication Link EN 61 EN 62 SMMS 2 way Air Discharge Cassette Type Installation Manual 12sPEciFicATIONS Declaration of Conformity Manufacturer Toshiba Carrier Corporation 336 Tadehara Fuji shi Shizuoka ken 416 8521 JAPAN Sound power level dBA Weight kg Model g n B ee Cooling Heating Main unit Ceiling panel Authorized Nick Ball MMU AP0072WH 19 10 Representative Toshiba EMEA Engineering Director TCF holder Toshiba Carrier UK Ltd MMU AP0092WH 19 10 Porsham Close Belliver Industrial Estate PLYMOUTH Devon PL6 7DB United Kingdom MMU AP0122WH 7 19 10 MMU AP0152WH n S 19 10 Hereby declares that the machinery described below MMU AP0182WH 26 14 Generic Denomination Air Conditioner MMU AP0242WH i 26 14 Model type MMU AP0072WH MMU AP0092WH MMU AP0122WH MMU AP0152WH MMU AP0272WH 26 14 MMU AP0182WH MMU AP0242WH MMU AP0272WH MMU AP0302WH MMU AP0362WH MMU AP0482WH MMU AP0562WH MMU AP0302WH 26 14 x x Commercial name Super Modular Multi System Air Conditioner MMU APOS62WH 36 14 Super Heat Recovery Multi System Air Conditioner Mini Super Modular Multi System Air Conditioner MiNi SMMS series MMU AP0482WH a 36 14 MMU AP0562WH 36 14 Complies with
70. uspended the designated hanging bolts M10 or W3 8 and nuts M10 or W3 8 must be used Install the air conditioner at enough strong places to withstand the weight of the unit If the strength is not enough the unit may fall down resulting in injury Follow the instructions in the Installation Manual to install the air conditioner Failure to follow these instructions may cause the product to fall down or topple over or give rise to noise vibration water leakage etc The designated bolts M10 M12 and nuts M10 M12 for securing the outdoor unit must be used when installing the unit Install the outdoor unit property in a location that is durable enough to support the weight of the outdoor unit Insufficient durability may cause the outdoor unit to fall which may result in injury Carry out the specified installation work to guard against the possibility of high winds and earthquake If the air conditioner is not installed appropriately a unit may topple over or fall down causing an accident If refrigerant gas has leaked at any point during the installation work ventilate the area If leaked refrigerant gas should come into contact with flames or sparks noxious gases may be generated Refrigerant piping Install the refrigerant pipe securely during the installation work before operating the air conditioner If the compressor is operated with the valve open and without refrigerant pipe the compressor sucks air and the refrig
71. y unset Indoor unit L10 L10 88 a O a SIM Outdoor unit capacity unset VF EN 58 SMMS 2 way Air Discharge Cassette Type Installation Manual Check code Wireless remote controller Wired remote Outdoor unit 7 segment display AI NET central Sensor block display of receiving unit Check code name Judging device EN 59 controller display Auxiliary code control display Operation Timer Ready Flash L17 46 a O a SIM Outdoor unit type mismatch error VF L20 98 a O a SIM Duplicated central control addresses AI NET Indoor unit L26 L26 Number of heat storage units connected 46 a O a SIM Too many heat storage units connected VF L27 L27 Number of heat storage units connected 46 a O a SIM Error in number of heat storage units connected VF L28 L28 46 a O a SIM Too many outdoor units connected VF L29 L29 Number of IPDU 1 CF a O g SIM No of IPDU error VF L30 L30 Detected indoor unit address b6 a O a SIM Indoor unit outside interlock Indoor unit L31 Extended I C error VF P01 11 e a a ALT Indoor fan motor error Indoor unit P03 PO3 1E a o a ALT Discharge temp TD1 error VF 01 Comp 1 side P04 P04 02 Comp 2 side 21 e ALT High pressure SW system operation IPDU 03 Comp 3 side 00 Phase missing detection Power failure detection pos mer comp gaue i RAMEN i 03 Comp 3 side

Download Pdf Manuals

Related Search

Related Contents

User's Manual IR-CAM-C User's Manual IR-CAM-C  Mode d`emploi - Küppersbusch Hausgeräte AG  Amano 4700 - 4800 series Mechanical Time Stamp User Manual  Agio Sling Spring Chair Assembly Instruction  GS5 GYM MULTI STATION USER MANUAL  Energia Solar Fotovoltaica  Consultar manual de Instruções  Manuel technique  Proactive Communication Station – User Guide  APPAREIL D`AIDE À L`OPTIMISATION DE LA RCP  

Copyright © All rights reserved. Failed to retrieve file