INSTALLATION MANUAL
Contents
1. S3 code S3 ENC2 00 15 16 31 32 47 i 48 63 Caution The system together have 64 units 0 63 everyone has only system address code If two addresses are the same in one system the abnormal operation will occur 0 F show the address 0 F respectively that is 0 15 indoor unit together 16 units and the others follow the analogy If two addresses are the same in one system the abnormal operation will occur For set horsepower Capacity Horsepower 2200W 0 8HP 2800W 1 0HP Note The horsepower 3600W 1 2HP has been set before leaving the factory 5600W 2 0HP anyone can t modify it except the maintenance 7100W 2 5HP 4500W 1 5HP person 8000W 3 0HP 9000W 3 2HP 11200W 4 0HP 14000W 5 0HP Network address setting Every air conditioner in network has only one network address to distinguish each other Address code of air conditioner in network is set by code switches S1 S2 on the main board and the set range is 0 63 Toggle switch set Network address code S1 S2 ON us Do us e O EW 00 15 EY oR ON uS He us HE Pa ADA AS D O 16 31 ON us AE us E 32 47 oF os al e a e OD E 48 63 OSV Oe ual YORK BY JOHNSON CONTROLS ual YORK BY JOHNSON CONTROLS Trouble shooting LED Lamp fash Remarks Malfunction Malfunction Malfunction Malfunction The evapor2. a mo a Sin reee Accessory drain pipe Adhesive tape for seal o Remote controller EN BI 1 1 1 1 1 l VO DO O Remote controller Remote controller holder ual YORK BY JOHNSON CONTROLS Drain pipe When connecting the pipe please use the sealing material and pipe glove The drain pipe of indoor unit must be heat insulated or it will condense dew as well as the connections of the indoor unit Hard PVC binder must be used for pipe connection and make sure there is no leakage With the connection part to the indoor unit please note not to impose pressure on the side of indoor unit pipes The declivity of the drain pipe downwards should not be over 1 100 and no winding and bending The total length of the drain pipe when pulled out breadth wise shall not exceed 20m When the pipe is overlong a bracket must be installed to prevent winding Refer to the following figures to install the pipes Insulation material Lean downward over 1 100 Bend x Fold X Drainage test Water to the receiver Test cover through the hose ual YORK BY JOHNSON CONTROLS Install unit Please install with 910 hanging screw bolts The handling to the ceiling varies from the constructions consult the construction person for the specific condition The size of the ceiling to be handled Do keep the ceiling flat Consolidate the roof beam for possible vibration Cut off the roof beam Str
3. and the number of the bends meet the following requirements e he max height Ds sanita 10m e The length of refrigerant pipe less than 30m e The number Of DeNds cccssscecsseeeeeeeeeeeeeeeenes less than 10 Do not let air dust or other impurities fall in the pipe system during the time of installation The connecting pipe should not be installed until the indoor and outdoor units have been fixed already Keep the connecting pipe dry and do not let moisture in during installation The Procedure of Connecting Pipes 1 Measure the necessary length of the connecting pipe and make it by the following way Connect the indoor unit at first then the outdoor unit Bend the tubing in proper way Don t harm them Daub the surfaces of the flare pipe and the joint nuts with frozen oil and wrench it for 3 4rounds with hands before fasten the flare nuts 2 Be sure to use two wrenches simultaneously when you connect or disconnect the pipes The stop valve of the outdoor unit should be closed absolutely as original state Every time you connect it first loosen the nuts at the part of stop valve and then connect the flare pipe immediately in 5 minutes If the nuts have been loosened for a long time dusts and other impurities may enter the pipe system and may cause malfunction later So please expel the air out of the pipe with refrigerant before connection 3 Expel the air refer to the Expel the
4. Capacity29000W 0 065 x L 5 Unit kg L The length of the pipe Please record the quantity added and store it carefully for future maintenance Air Purging Use a vacuum pump to vacuum from the gas side refrigerant adding mouth of the outdoor unit Don t use the refrigerant of the outdoor unit to do the vacuum A certain volume of refrigerant had been added into the outdoor unit in factory Open Close the valves Open Close the spools or the valves of outdoor unit with a 5mm hexagon spanner Leakage Test Test if there is any leakage on the connections of the piping with soap water Heat Insulation Heat insulation for the gas and liquid pipe separately Heat insulation should be fully and carefully done because the liquid side pipe and gas side pipe are easy to condense water due to low temperature when cooling Heat proof above 120 material should be used at the gas side pipe The indoor unit connection parts should be no gap heat insulated with the attached heat insulation materials Wrap to the foot of the piping Field piping side Unit body Attached heat insulation material ual YORK BY JOHNSON CONTROLS Wiring Attaching wiring The air conditioner should use separate power supply with rated voltage The external power supply to the air conditioner should have ground wiring which is linked to the ground wiring of the indoor and outdoor unit The wiring work should be done by qualified persons accord
5. of the refrigerants is leaked Caution A protection feature prevents the air conditioner from being activated for approximately 3 minutes when it is restarted immediately after shut off 19 Johnson H Controls www johnsoncontrols com
6. tubing Connect the pipes Then open the stem of stop valves of the outdoor unit to make the refrigerant pipe connecting the indoor unit with the outdoor unit fluently flows Be sure of no leakage by checking it with leak detector or soap water Cover the joint of the connecting pipe to the indoor unit with the sound proof insulating sheath fittings and bind it well with the tapes to prevent leakage y Make the ends straight ual YORK BY JOHNSON CONTROLS Refrigerant pipe connection Flaring Cut a pipe with a pipe cutter Insert a flare nut into a pipe and flare the pipe aii crude X Outside diameter Fasten the nut Put the connecting tubing at the proper position wrench the nuts with hands then fasten it with a wrench Too large torque will harm the bell mouthing and too small will cause leakage Please determine the torque according to table 32 7 39 9N m 19 1mm 92 7 118 6N m Material and size of the Pipes Three lengths 3m 5m and 10m of pipes are available to purchase Pipe Material Copper Pipe for Air Conditioner Seaman 19 1mm IZ Liquid side 11 ual YORK BY JOHNSON CONTROLS The necessary filling amount of refrigerant When the length of the one way pipe is less than 5m the quantity of filling fluorine will be subject to the nameplate When the length of the one way pipe is over 5m the quantity to be added is as follows Capacitys8000W 0 03 x L 5 Unit kg
7. Air after connecting the refrigerant pipe with the indoor unit and the outdoor unit Then fasten the nuts at the repair points Notices for Bendable pipe 1 The bending angle should not exceed 90 2 Bending position is preferably in the bendable pipe The larger the better it is 3 Do not bend the pipe more than three times Bend the connecting pipe of small wall thickness 1 Cut out a desired concave at the bending part of the insulating pipe 2 Then expose the pipe cover it with tapes after bending 3 To prevent collapsing of deforming please bend the pipe at its biggest radius 4 Use bender to get a small radius pipes Use the market brass pipe Be sure to use the same insulating materials when you buy the brass pipe More than 9mm thick Caution A disconnection device having an air gap contact separation in all active conductors should be incorporated in the fixed wiring according to the National Wiring Regulation Use frozen oil al Bend the pipe with thumb Locate the Pipe 1 Drill a hole in the wall suitable just for the size of the wall conduit 90mm in general then set on the fittings such as the wall conduit and its cover 2 Bind the connecting pipe and the cables together tightly with binding tapes Do not let air in which will cause water leakage by condensation 3 Pass the bound connecting pipe through the wall conduit from outside Be careful of the pipe all location to do no damage to the
8. and the added stow capacity of the refrigerant have been recorded The power voltage fits the rated voltage of the air conditioner There is no obstacle at the outlet and inlet of the outdoor and indoor and indoor units The gas side and liquid side stop values are both opened The air conditioner is pre heated by turning on the power According to the user s requirement install the remote controller frame where the remote controller s signal can reach the indoor unit smoothly Test operation Set the air conditioner under the mode of COOLING with the remote controller and check the following points per the Owner s Manual If there is any malfunction please resolve it through chapter Troubles and Causes in the Owner s Manual The indoor unit Whether the switch on the remote controller works well Whether the buttons on the remote controller works well Whether the air flow louver moves normally Whether the room temperature is adjusted well Whether the indicator lights normally Whether the temporary buttons works well Whether the drainage is normal Whether there is vibration or abnormal noise during operation Whether the air conditioner heats well in the case of the HEATING COOLING type The outdoor unit Whether there is vibration or abnormal noise during operation Whether the generated wind noise or condensed water by the air conditioner have influenced your neighborhood Whether any
9. anual is subject to changes due to technological improvement without further notices Note The installer should illustrate to users how to correctly use and maintain the appliance and remind the users carefully reading and keeping both installation manual and owner s Manual after the installation Installation place According to the condensing dew condition to do the test no abnormal phenomenon happen But if the unit is running continuously under the following high humidity condition the water drop may be caused Especially in the season of plum rains the dew temp is above 23 C Install in the tile roof ceiling Install in the flagstone roof ceiling Install in the ventilated space between the ceiling and floor Cooking location Condensing dew test condition 27 C Dry bulb temp Indoor side 24 C Dry bulb temp Please avoid installing in the following places A place with flammable gas or material A saline place such as seashore vicinity A place with sulphure gas A place with oil gas such as kitchen A place with high humidity air An unbearable place A place where high frequency waves are generated Please comply with the related national electric standard to make electric insulation for construction and metal parts of the air conditioner Please choose the place where the ventilation is perfect ual YORK BY JOHNSON CONTROLS Accessories tomtom CEI um CEE ER E 1
10. ator sensor check point is abnormal or room temp sensor is abnormal indoor outdoor unit communication is abnormal Condenser sensor check point is abnormal or outdoor temp Water level switch is abnormal Mode conflict Run lamp Timer lamp Defrost lamp Alarm lamp Run lamp flashes at 2 5Hz The timer lamp flashes at 2 5Hz All the indoor alarm lamps flash at 0 5HZ Alarm lamp flashes at 2 5Hz Defrost lamp flashes at 2 5Hz Manual switch After the malfunctions disappear it restores automatically After the malfunctions disappear it restores automatically After the malfunctions disappear it restores automatically If the malfunctions can t be solved in three min all the indoor alarm lamps flash at 0 5Hz Turn three min all the indoor alarm lamps flash at 0 5Hz Turn off the power to restore When the indoor unit turns to heating mode or is turned off the alarm will disappear ual YORK BY JOHNSON CONTROLS Test operation The test operation must be carried out after the entire installation has been completed Please confirm the following points before the test operation The indoor unit and outdoor unit are installed properly e Tubing and wiring are correctly completed The refrigerant pipe system is leakage checked The drainage is unimpeded The heating insulation works well The ground wiring is connected correctly The length of the tubing
11. belt on the hook of the main body Note The signal wire of the remote control receiver must be drawn out through the canvas Main body Hook Canvas air passage N Ei Waist shaped hole E fixed board Belt Ceiling F Outside frame Outside frame SS ual YORK BY JOHNSON CONTROLS 3 Fix the outside frame and the canvas air passage with screws Screw must be fixed on from the bottom to the top Canvas air ee eee Screw P Ceiling 4 Hang up the outside frame until it sticks to the ceiling tightly Main body Air passage Canvas air passage Ceiling Outside frame 5 Fix the main body and the outside frame with the fix board of waist shape hole in two places Hang one side of the fix board of the waist shaped hole on the hook of the main body Tighten the other side of the board with screw to the outside frame Cut off the surplus part of the board with pliers Bend the top of the broken end Note When hanging up the outside frame with the fix board of waist shaped hole and the belt stick the outside frame tightly to the ceiling and fix it Hook Waist shaped hole fixed board Outside frame Air passage Inside frame f The figure is the standard system Air in down Outside frame Air inlet ual YORK BY JOHNSON CONTROLS Install the connecting pipe Check whether the height drop between the indoor unit and outdoor unit the length of refrigerant pipe
12. engthen the place that has been cut off and consolidate the roof beam Connect wires and pipes inside the ceiling after the air conditioner is hanged After the selection of installation location position the refrigerant pipes drain pipes indoor amp outdoor wires to the connection places before hanging up the machine The installation of hanging screw bolts Wooden construction Put the square timber over the roof beam and then install the hanging screw bolts Timber over the beam Roof beam Ceiling Hanging screw bolts New Concrete Bricks Inlaying or embedding the screw bolts M Blade shape Slide insertion insertion 6 Steel bar Embedding screw bolt Pipe hanging and embedding screw bolt Finished concrete bricks Install the hanging hook with expansible bolt into the concrete deep to 45 50mm to prevent loose ual YORK BY JOHNSON CONTROLS Steel roof beam structure Install the supporting angle steel Hanging screw bolt LA OC A L Hanging bolts Supporting angle steel Overhanging the indoor unit Please adopt the pulley to hang the indoor unit to the hanging screw bolt Use the level gauge to level the indoor unit if the installation is not level the water leakage will be caused Install the filter net and canvas duct Install the filter net according to the filter net installation manual Install the canvas duct under the air filter net The position of the ceilin
13. g hole and the indoor unit and the hanging screw bolts If the quantities of the air outlets decrease please don t run the unit Or the malfunction will be caused Air outlet Main body A n 200 Distance between bolts B sid 4 M10 Site configuration Hanging screw bolt J mxK E 5 i OOOH ON a60 60 o E 2 LO Ceiling hole D Panel E 300 Main body 800 Connecting point of refrigerant pipe Gas side OF 9125 Plank inside For air delivery from outside O oe Filter net refrigerant pipe Liquid side OG Connecting points of drain pipe 450 Nil Additional purchase Ceiling hole 470 Canvas duct eee Additional purchase Panel 500 Air inlet plank Additional purchase ual YORK BY JOHNSON CONTROLS Duct connection The length of the duct should according to the static pressure outside the unit 39 2Pa max 98Pa When using the back air installation please refer to the following P 250xL Back board layout In the above figure double point line means the dimensions of air inlet box Please explain clearly when ordering if customers need air inlet box And note it is below air inlet or back air inlet Panel installation 1 Unload the inner frame Slide the knob release the buckle from the outside frame hole and then unload the inner frame Inside frame Knob Buckle 2 Hang the outside frame on the main body with face down 4 places at 4 corners Hang the
14. he shielded twisted pair wire INDOOR UNIT Caution The reserved function is indicated in broken line table users can select it when necessary ual YORK BY JOHNSON CONTROLS Terminal board diagram Please refer to the indoor unit wiring diagram for the wiring To indoor power 220 240V 50 60Hz Single phase indoor unit To central control monitor To OUTDOOR CCM COMM BUS COMM BUS Please adopt the shielded twisted pair wire and connect the shielded layet to E To wire controller The reserved wire control function is indicated in broken line table users can purchase the wire controller when necessary Note The air conditioners can connect with Central Control Monitor CCM Before operation please wiring correctly and set system address and network address of indoor units 15 ual YORK BY JOHNSON CONTROLS Control As per the different usages to set the moving switch on the PCB in the electric control box of indoor unit After the setting be sure to cut down the main power supply switch and then turn it on again Setting would be invalid without disconnecting the power Please number the indoor units during the installation For example for the first outdoor unit the number of the first indoor unit is 1 1 the second indoor unit is 1 2 and the set address is 1 and 2 respectively the others is analogical Horsepower code System address code POWER_S
15. ing to circuit drawing A leakage protector should be installed according to the National Standard concerning electrical appliance Be sure to locate the power wiring and the signal wring well to avoid cross disturbance and their contact with connecting pipe or stop value body The wiring attached to this air conditioner is 10m long Be sure to prolong it with wiring of the same type and proper length if necessary Generally do not twist two wiring together unless the joint is soldered well and covered with insulator tape Do not turn on the power until you have checked carefully after wiring The specification of power EE Power Indoor unit power supply The indoor unit power source should not be shared with the outdoor unit The indoor units that connect to the same outdoor unit should use the same power source creep age protector and main switch power c FT cae supply Creepage E Ground wire Wire distribution box protection switch Ground ae signal wire 2 core E screened wire D gt bp Ep bp Biase Eni A lt a gt Indoor 220 240V 50Hz Indoor unit power supply Creepage bbb A E E ee switc Indoor unit ual YORK BY JOHNSON CONTROLS Wiring chart The air conditioner should use separate power supply with rated voltage The external power supply to the air conditioner should have ground wiring which is linked to the ground wiring of the indoor and outdoor unit Power 220 240V 50 60Hz INDOOR UNIT al t
16. wl YORK BY JOHNSON CONTROLS ENGLISH E Il YDDHC 1109 INSTALLATION MANUAL DIGITAL SCROLL SERIES HIGH STATIC PRESSURE DUCT TYPE INDOOR UNIT UNITFor correct installation read this manual before starting installation Only trained and qualified service personnel should install repair or service air conditioning equipment Users should not install the air conditioner by themselves All pictures are only sketches If there is any difference between pictures in this manual and the actual shape of the air conditioner you purchased the actual shape shall prevail ual YORK BY JOHNSON CONTROLS Contents 1 Safety consideration A o o Ea 3 Y E AE RR ERR SRD O SAND ORAR UR DN E AN E RO DR E ET 3 e o oo e Pon 4 OA DIO EEE o A E O RD RR E EEN 5 SS ALA e Sa EEE ET 6 Os INS Tet CONNECURO DIDO sessie NE nE dido asi dante dase seen densd E d asia ino since Eana AEREE NRE 12 T Refrigerant pipe o e 13 Eae MP e E EEO AE EE E A E a A 16 SOMO ti dpi a a SS 19 10 Network OSS SOLTO a asia adobo cono ponce 21 Tis TOUDI SHOOUM as ai 22 1 WSS OE A ae EEE E E EE E PRN DR RR 24 ual YORK BY JOHNSON CONTROLS Safety considerations Please read this installation manual carefully before installation The air conditioner must be installed by qualified service person e When installing the indoor unit please follow this manual as strictly as possible Check the piping is accomplished perfectly before electrifying the unit e This m
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