USER`S MANUAL
Contents
1. USER S MANUAL al YORK BY JOHNSON CONTROLS Floor Ceiling Inverter Indoor R 410A 50 60HZ YHFJXH 012 024 BAM R FX Read this manual before installation and operation Make sure that it is well kept for later reference p Johnson 0150509250 Controls Contents Cautions Safety Precautions Parts and Functions Operation Cleaning and Care Operation Tips Troubleshooting Installation Procedure Test Run EUROPEAN REGULATIONS CONFORMITY FOR THE MODELS CE All the products are in conformity with the following European provision Low Voltage Directive 73 23 EEC Low Voltage Directive 2006 95 EC Electomagnetic CompatibilitY 89 336 EEC Electomagnetic CompatibilitY 2004 108 EC ROHS The products are fulfilled with the requirements in the directive 2002 95 EEC of the European parliament and of council on the Restriction of the use of Certain Hazardous Substances in Electrical and Electronic Equipment EU RoHS Directive WEEE In accordance with the directive 2002 96 CE of the European parliament herewith we inform the consumer about the dis posal requirements of the electrical and electronic products DISPOSAL REQUIREMENTS Your air conditioning product is marked with this symbol This means that electrical and electronic products shall not be mixed with unsorted household waste Do not try to dismantle the system yourself the dismantling of the air conditioning sy2. 2 Seaside with high salt content in the air 3 Near hot spring with high content of sulfide gases 4 Area with frequent fluctuation of voltage e g factory eic 5 In vehicles or ships 6 Kitchen with heavy oil vapour or humidity 7 Near the machine emitting electric magnetic waves 8 Places with acid alkali vapour e Choose the following locations 1 Capable of supporting air conditioner weight don t increase operating noise and vibration 2 Hot vapour from outdoor unit outlet and operating noise don t disturb neighbour 3 No obstacles around the outdoor unit outlet e TV radio acoustic appliances etc are at least 1 m far away from the indoor unit outdoor unit power supply wire connecting wire pipes otherwise images may be disturbed or noises be created e As required take measures against heavy snow INSTALLATION PARTS The following installation parts are optional parts Use them as required Optional parts Adhesive tape Saddle L S with screws Drain hose Piping hole cover Heat insulation material Putty Plastic clamp SELECTING THE MOUNTING POSITION Decide the mounting position with the customer as follows 1 Install the indoor unit level on a strong wall floor ceiling which is not subject to vibration 2 The inlet and outlet ports should not be obstructed The air should be able to blow all over the room 3 Install the unit near an electric outlet or special branch
3. which will be displayed on 29 LOCK button LCD Please select A without if pressed the other buttons special explanation willbe disabled Press it once 2 LIGHT button f Control the lightening and again lock will be cancelled 30 RESET button extinguishing of the indoor LED display board When the remote controller 3 TIMER button appears abnormal use a sharp pointed article to press 4 CLOCK button 5 SLEEP button this button to reset the remote controller normal 7 TIME button NOTE Cooling only unit do not have displays and functions related with heating CLOCK TIME POWER TIMER H TIME ISOFT O OOOO ODOC OO D OOO POOO O If the unit which you purchased has healthy function follow it If not please ignore E Loading of the battery 1 Remove the battery cover 2 Load the batteries as illustrated 2 R 03 batteries CPN resetting key cylinder Be sure that the loading is in line with the 4 Load the battery then put on the cover again Note The distance between the signal transmission head and the receiver hole should be within 7m without any obstacle as well When electronic started type fluorescent lamp or change over wireless telephone is installed in the type fluorescent lamp or room the receiver is apt to be disturbed in receivingthe signals so the distance to the Indoor
4. 2 Left and right air flow adjustment available only for convertible unit Press button swinc lt Enter left and righe air flow adjustment to adjust the air flow angle 2 Bis ee A a ee N gt N 4 A b IW Hf ILA Note Postion are null for this model W Healthy airflow Operation 1 Press ON OFF to starting Setting the comfort work conditions 2 The setting of healthy airflow function 1 Press the button of healthy airflow appears on the display Horizontal airflow sending Avoid the airflow blows direct to the body 2 Press the button of healthy airflow again appears on the display Downward airflow sending Avoid the airflow blows direct to the body 3 The cancel of the healthy airflow function Press the button of healthy airflow again the unit goes on working under the condition before the setting of healthy airflow function Notice Do not direct the flap by hand Otherwise the grille will run incorrectly If the grille is not run correctly stop for a minute and then start adjusting by remote controller Note 1 After setting the healthy airflow function the position grill is fixed 2 In heating it is better to select the mode 3 In cooling it is better to select the mode 4 In cooling and dry using the air conditioner for a long time under the high air humidity condensate water may occur at the grille Cleaning and Care A
5. CAUTION e Before cleaning the air conditioner be sure to turn it off and disconnect the Power Supply Cord e Be sure the Intake Grill is installed securely e When removing and replacing the air filters be sure not to touch the heat exchanger or personal injury may result Cleaning the Air Filter 1 Open the Intake Grill Pull out both sides and the center of the Intake Grill 2 Pull the Air Filters upward to remove them Push the Air Filter handles away from the Intake Grille in the direction as illustrated then pull out Air Filters Air Filter 3 Clean the Air Filters Remove the dust from the Air Filters by vacuum cleaner ___ Air Filter or washing them After washing allow the Air Filters to dry thoroughly in an area protected from sunlight Figure 1 Figure 2 Filter bracket 4 Re attach the Air Filters to the Intake Grill 1 The Filters fit onto the inside of the intake Grill Figure 1 2 The bottom edges of the Air Filters should fit into the filter brackets Figure 1 3 The Air Filters should be pushed down so that their top edges fit under the projections at the top of the Intake Grill Figure 2 5 Close the intake grill Push in both sides and the center of the Intake Grill e Dust can be cleaned from the Air Filter either with a vacuum cleaner or by washing the filter in a solution of mild detergent and warm water If you wash the filter be sure to allow it to dry thorough
6. automatically select Cool or Heat operation according to room temperature When FAN is set to AUTO the air conditioner automatically adjusts the fan speed COOL according to room temperature In DRY mode when room temperature becomes DRY VJ lower than temp setting 2 C unit will run intermittently at LOW speed regardless of FAN setting In FAN operation mode the unit will not operate in COOL or HEAT mode but only in FAN mode AUTO is not available in FAN mode And temp setting is disabled In FAN mode SLEEP operation is not available Operation W Sleep Operation Before going to bed you can simply press the SLEEP button and unit will operate in SLEEP mode and bring you a sound sleep wu da A F Use of SLEEP function After the unit starts set the operation status then press SLEEP button before which the clock must be adjusted and time being set Operation Mode 1 In COOL DRY mode 1 hours after SLEEP mode starts temp will become 1 C higher than temp setting After another 1 hours temp rises by 1 C futher The unit will run for further 6 hours then stops Temp is higher than temp setting so that room temperature won fR NRHIOMEED SLEEP operation starts SLEEP operation stops Approx 6hrs Temp setting Unit stop In COOL DRY mode 2 In HEAT mode 1 hours after SLEEP mode starts temp will become 2 C lower than temp setting After another 1 hours temp decrease by 2 C futher After more another 3hour
7. circuit 4 Do not install the unit where it will be exposed to direct sunlight 5 Install the unit where connection to the outdoor unit is easy 6 Install the unit where the drain pipe can be easily installed 7 Take servicing etc into consideration and leave the spaces shown in the figure below Also install the unit where the filter can be removed A WARNING Install at a place that can withstand the weight of the indoor and outdoor units and install positively so that the units will not topple or fall A CAUTION 1 Do not install where there is the danger of combustible gas leakage 2 Do not install near heat sources 3 If children under 10 years old may approach the unit take preventive measures so that they cannot reach the unit Under ceiling Floor console may be difference Se Right Indoor unit Installation Procedure PREPARING INDOOR UNIT INSTALLATION Remove the intake grill Open the intake grill and remove the three or four or six screws Note The main unit can be wired before the indoor unit is installed Select the most appropriate installation order A FLOOR CONSOLE TYPE 1 Drilling for piping Select piping and drain directions The piping and drain can be made in three directions as shown in the Fig 1 The drain hose can be connected t
8. refrigerant amount charged in the field total refrigerant charge outdoor unit refrigerant cylinder and manifold for charging mmg oo Cautions Disposal of the old air conditioner Before disposing an old air conditioner that goes out of use please make sure it s inoperative and safe Unplug the air conditioner in order to avoid the risk of child entrapment It must be noticed that air conditioner system contains refrigerants which require specialized waste disposal The valuable materials contained in a air conditioner can be recycled Contact your local waste disposal center for proper disposal of an old air conditioner and contact your local authority or your dealer if you have any question Please ensure that the pipework of your air conditioner does not get damaged prior to being picked up by the relevant waste disposal center and contribute to environmental awareness by insisting on an appropriate anti pollution method of disposal Disposal of the packaging of your new air conditioner All the packaging materials employed in the package of your new air conditioner may be disposed without any danger to the environment The cardboard box may be broken or cut into smaller pieces and given to a waste paper disposal service The wrapping bag made of polyethylene and the polyethylene foam pads contain no fluorochloric hydrocarbon All these valuable materials may be taken to a waste collecting center and used again after adeq
9. D of remote receiver will indicate For outdoor failure timer LED and running LED will indicate timer LED of remote receiver stands for ten s place and running LED stands for one s place Timer LED will flash firstly 2 seconds later running LED will flash too After that finishes 4 seconds later they will flash in turns again Flash times is the failure of outdoor 20 For example failure code that outdoor is 2 so indoor unit should display 22 As a result timer LED flashes twice firstly then running LED flashes twice But when outdoor failure LED flash 20 the indoor unit will flash 42 it s a special Ta ambient temperature sensor Tm coil temperature sensor FAILURE CODE running Trouble shooting led of indoor receive POSSIBLE REASONS board flashes times Faulty temperature Ta Sensor disconnected or broken or at wrong position or short circuit Faulty temperature Tm sensor disconnected or broken or at wrong position or short circuit Faulty EEPROM on Faulty indoor unit PCB indoor unit PCB Abnormal Wrong connection or the wires be disconnected or wrong communication between address setting of indoor unit or faulty power supply or faulty PCB indoor and outdoor units Pump motor disconnected or at wrong position or the float switch broken down or the float switch disconnected or at wrong position Zero cross sigal detected wrong 13 16 Different from outdoor unit mode Drainage system abnormal Abnormal commun
10. To cancel POWER or SOFT operation Press POWER SOFT button again POWER or SOFT disappears NOTE Cooling only unit do not have displays and functions related with heating Operation E Timer On Off On Off Operation Set clock correctly before starting TIMER operation 1 After unit starts select your desired operation mode 2 Press TIMER button to change TIMER mode Every time the button is pressed display changes as follows Remote controller faint nainie a aale e eteletet atte gt CS meoo 200 AMJ gu TIMER ON OFF TIMER ON TIMER OFF Then select your desired TIMER mode TIMER ON or TIMER OFF or TIMER ON OFF or Waa will flash 3 Press TIME TIME button to set time It can be adjusted within 24 hours 4 After setting correct time press SET button to confirm fa or on the remote controller stops flashing 5 Cancel TIMER mode Just press TIMER button several times until TIMER mode disappears Hints After replacing batteries or a power failure happens time setting should be reset Remote controller possesses memory function when use TIMER mode next time just press SET button after mode selecting if time setting is the same as previous one According to the Time setting sequence of TIMER ON or TIMER OFF either Start Stop or Stop Start can be achieved Mi Air Flow Direction Adjustment 1 Status display of air flow COOL DRY gt J gt y gt V gt Y gt y HEAT PUSY yeI nasate
11. able through the insulation tube fasten it with the cord clamp as shown right Use VW 1 0 5 to 1 0 mm thick PVC tube as the insulation tube 15 Installation Procedure A CAUTION e Match the terminal block numbers and connection cord colors with those of the outdoor unit Erroneous wiring may cause burning of the electric parts e Connect the connection cords firmly to the terminal block Imperfect installation may cause a fire e Always fasten the outside covering of the connection cord with the cord clamp If the insulator is chafed electric leakage may occur e Always connect the ground wire Wiring of indoor unit 1 Remove the electrical component box Electrical component box A CAUTION Do not remove the screws If the screws are removed the electrical component box will fall Be careful not to pinch the lead wires between the electrical component box and base Remove the three tapping screws Electrical component box cover 4 Wiring 1 Remove the cord clamp 2 Process the end of the connection cords to the dimensions shown in the right figure 3 Connect the end of the connection cord fully into the terminal block 4 Fasten the connection cord with a cord clamp 5 Fasten the end of the connection cord with the screw Indoor unit terminal block Outdoor unit terminal block A WARNING 1 Always us
12. crushing or twisting any tubes or scraping the coatings off the surfaces If the refrigerant spurts out and gets into eyes it may result in serious eye injuries e Do not obstruct or cover the ventilation grille of the air conditioner Do not put fingers or any other things into the inlet outlet and swing louver e Do not allow children to play with the air conditioner In no case should children be allowed to sit on the outdoor unit When the indoor unit is turned on the PCB will test if swing motor is O K and then fan motor will start up So there is a few seconds to wait e In cooling mode the flaps will swing automatically to a fixed position for anti condensating e This appliance is not intended for use by persons including children with reducedphysical sensory or mental capabilities or lack of experience and knowledge unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety e Children should be supervised to ensure that they do not play with the appliance Specifications The refrigerating circuit is leak proof For all the models in this manual the all pole discon nexion connection method should be applied in the power supply Such means for disconnection must be incorporation in the fixed wiring 32 23 C Indoor temperature 18 14 C 46 24 C 18 C Outdoor temperature 27 C 15 C 24 18 C 15 C max DB WB min DB WB max DB WB m
13. ction Fig 6 Be sure to arrange the drain hose correctly so that it is leveled lower than the drain hose connecting port of the indoor unit Fig 17 Remove the hole cover Arrange the drain hose Drain hose lower than this portion O OK When drain hose is arranged backward Secure the drain hose with the VT wire Fig 18 Piping hole VT wire Base Bottom VT wire hole Intake grill Pass the drain hose through here Cut the grill Drain hose 14 Installation Procedure CONNECTING THE PIPING Table 1 1 Flare processing 1 Cut the connection pipe with pipe cutters so that the Small pipe Small width across flats 22mm Large pipe Large width across flats 24mm pipe is not deformed 2 Holding the pipe downward so that cuttings cannot enter the pipe remove the burrs 3 Remove the flare nut from the indoor unit pipe and ae outdoor unit and assemble as shown in Table1 and meee ere dimencion insert the flare nut onto the pipe and flare with a V flaring tool L 4 Check if the flared part L Fig 1 is spread uniformly and that there are no cracks Model Pipe Diameter of pipe Dimension A mm A Liquid pipe 6 35mm 1 4 12K 1 0 1 2 Gas pipe 9 52mm 3 8 Liquid pipe 2 6 35mm 1 4 18K oe 10212 Gas pipe 12 7mm 1 2 Pipe expander Liquid pipe 9 52mm 3 8 1 4 2 2 24K Gas pipe 15 88mm 5 8 2 Bending pi
14. e a special branch circuit and install a special receptacle to supply power to the room air conditioner 2 Use a circuit breaker and receptacle matched to the capacity of the room air conditioner 3 The circuit breaker is installed in the permanent wiring Always use a circuit that can trip all the poles of the wiring and has an isolation distance of at least 3mm between the contacts of each pole 4 Perform wiring work in accordance with standards so that the room air conditioner can be operated safely and positively 5 Install a leakage circuit breaker in accordance with the related laws and regulations and electric company standards A CAUTION 1 The power source capacity must be the sum of the room air conditioner current and the current of other electrical appliances When the current contracted capacity is insufficient change the contracted capacity 2 When the voltage is too low and the air conditioner is difficult to start contact the power company the voltage raised 3 The Unit has default temperature compensation setting pls cancel it when floor standing installation 16 Installation Procedure MOUNT THE COVER PLATE AND THE INTAKE GRILL 1 Mount the cover plate right 1 Cut a pipe exit hole in the right plate This is only when the pipe exits from the right side This operation is not required when the protrusion is on the top or rear Cover plate right 2 Mount the cover plate left J
15. e blown out of outdoor unit defrosting operation In heating operation indoor fan won t stop After unit stop indoor fan will go on running until indoor unit cools down even if unit is stopped Before ask for services please first check your unit against the following Air conditioner won t start Is power supply switch turned on Is city power supply normal Is leakage current breaker activated 3 This is very dangerous please disconnect power supply immediately and contact your dealer Power supply switch is not set at ON Poor cooling or heating Are operation control adjusted Is air filter too dirty Are there any obstacles in inlet or correctly as specified outlet grill A 264 oa Cy Are horizontal louvers at up position Any doors or windows left open in heating mode Troubleshootin Poor cooling Is there any direct sunlight in the room If there are unexpected heat sources Too many people in the room in the room aa Cold air blows out in heating mode Is air conditioner in standby condition in heating mode If your unit still can t work properly after above mentioned checks or following problems occur please stop it immediately and contact your dealer Fuses or circuit breakers often blow out Water comes out in cooling dry operation e Operation is abnormal or sound is heard When failure happens the fan of indoor unit stop running For indoor failure only running LE
16. g Followings are not problems Sound of water flowing is not a problem During unit operation or at stop a swishing or gurgling noise may be heard A This noise is generated by refrigerant flowing in the system 4 Sound of cracking is heard During unit operation a cracking noise may be heard This noise is generated by the casing expanding or shrinking because of temperature changes Smell are generated This is because the system circulates smells from the interior air such as the smell of cigarettes or the painting on the furniture During operation white fog or steam When unit is running at places like restaurant etc where dense edible oil comes out from the indoor unit fumes always exist this will happen In cooling operation unit switches to To prevent frost from accumulating on indoor heat exchanger unit will switch blowing operation to blowing operation for a while then resume cooling operation resume cooling dry or heating operation in 3 min after it is stopped this is because of 3 min delay protection circuit Unit will not restart after stop Though ON OFF button is set to ON the unit won t a Ne Y Won t start Please wait 3 minutes No outlet air or fan speed can t be changed Unit will reduce fan speed repeatedly and automatically if room temp is in dry mode too low in dry operation In heating operation water or steam yad This occurs when frost accumulated on the outdoor unit is removed during ar
17. ication between Wrong connection or the wired controller be disconnected indoor wired controller faulty PCB and indoor unit PCB Zero cross sigal wrong Indoor abnormal mode operation For the outdoor failure indicated by the indoor unit please refer to the outdoor failure code list 10 Installation Procedure Please ask the dealer or specialist to install never try by the users themselves After the installation please be sure of the following conditions A WARNING Please call dealer to install the air conditioner Incorrect installation may cause water leaking shock and fire hazard A CAUTION e Air conditioner can t be installed in the environment with inflammable gases because the inflammable gases near air conditioner may cause fire hazard e Installed electrical leaking circuit breaker It easily cause electrical shock without circuit breaker e Connect earthing wire Earthing wire should not be connected to the gas pipe water pipe lightning rod or phone line incorrect earthing may cause shock Use discharge pipe correctly to ensure efficient discharge Incorrect pipe use may cause water leaking oe Earthing e Wiring Air conditioner should be equipped with special power supply wire e Location e Air conditioner should be located in well vented and easily accessible place e Air conditioner should not be located in the following places 1 Places with machine oils or other oil vapours
18. in DB WB max DB WB min DB WB max DB WB min DB WB Cooling Indoor temperature Outdoor temperature Heating If the supply cord is damaged it must be replaced by the manufacturer or its service agentor a similar qualified person If the fuse on PC board is broken please change it with the type of T 3 15A 250VAC The wiring method should be in line with the local wiring standard The waste battery shall be disposed properly The indoor unit installation height is at least 2 5m The air breaker and the power switch should installed the conveniently reachable pleace for user Safety Precautions A WARNING e f the power supply cord of this air conditioner is damaged it must be replaced by the manufacturer or its authorized service personnel only e Use copper wire only All the cables shall have got the Local authentication certificate e The power cable and connecting cable are self provided e f the fuse on PC board is broken please change it with the type of T3 15A 250VAC A DANGER e Do not attempt to install this air conditioner by yourself e This unit contains no user serviceable parts Always consult authorized service personnel for repairs e When moving consult authorized service personnel for disconnection and installation of the unit Do not become excessively chilled by staying for lengthy periods in the direct cooling airflow e Do not insert fingers or objects into the outlet port
19. ly in a shady place before reinstalling If dirt is allowed to accumulate on the Air Filter air flow will be reduced operating efficiency lowers and noise increases e During periods of normal use the Air Filters should be cleaned every two weeks Operation Tips Instructions relating to heating are applicable only to HEAT amp COOL TYPE Heating Performance e This air conditioner operates on the heat pump principle absorbing heat from outdoor air and transferring that heat indoors As a result the operating performance is reduced as outdoor air temperature drops If you feel that insufficient heating perfomance is being produced we recommend you use this air conditioner in conjunction with another kind of heating appliance e Heat pump air conditioners heat your entire room by recirculating air throughout the room with the result that some time may be required after first starting the air conditioner until the room is heated Microcomputer controlled Automatic Defrosting e When using the Heating mode under conditions of low outdoor air temperature high humidity frost may form on the outdoor unit resulting in reduced operating performance eIn order to prevent this kind of reduced performance this unit is equipped with a Microcomputer controlled Automatic Defrosting function If frost forms the air conditioner will temporarily stop and the defrosting circuit will operate briefly for about 7 to 15 minutes r Troubleshootin
20. ng the storage of foods plants or animals precision equipment or art works e Do not apply any heavy pressure to radiator fins e Operate only with air filters installed e Do not block or cover the intake grill and outlet port e Ensure that any electronic equipment is at least one metre away from either the indoor or outdoor unit e Avoid installing the air conditioner near a fireplace or other heating apparatuses e When installing the indoor and outdoor unit take precautions to prevent access to infants e Do not use inflammable gases near the air conditioner Note For the wired control type unit the unit state should be checked by the wired controller instead of the remote receiver and if you set the TIMER function the TIMER LED on the remote receiver will not be on RIGHT LEFT Air Direction Louvers behind UP DOWN ou Direction Flaps Parts and Functions fi Remote controller 8 MODE button 9 ON OFF button 10 TIMER ON display 11 FAN SPEED display EOP EOT FETTI HI AUTO LOW MED 12 LOCK display 13 SWING display 14 SLEEP display 16 Operation mode display Operation mode AUTO COOL HEAT remote contoter 9 a a oe 17 Signal sending display 18 POWER SOFT display 19 TEMP display 20 TIMER OFF display 21 CLOCK display 22 TEMP button 23 FAN SPEED button 24 SWING button 25 HEALTH AIRFLOW button 1 CODE 26 POWER SOFT button Used to select CODE AorB 28 SET button
21. o either the left or right side Fig 2 Drain hose Left side Drain hose Right side When the directions are selected drill a 7 cm dia hole on the wall so that the hole is tilted downward toward the outdoor for smooth water flow When the pipe is led out from the rear make a hole at the position shown in Fig 3 Indoor unit gt outdoor unit When installing set to wall install the accessory wall bracket at the position shown in Fig 4 and mount the set to it Wall bracket o of set 7cm hole 3 5cm hole 3 ra 2 Installing drain hose Select whether the drain hose will be connected to the left or right side Fig 2 Insert Nylon fastener the drain hose into the drain pan then secure the drain hose with a nylon fastener Fig 5 Drain pan Drain hose Wrap the insulation drain hose around the drain Drain pan hose connection Fig 6 Insulation Drain hose Drain hose 12 Installation Procedure Be sure to arrange the drain hose correctly so that it is leveled lower than the drain hose connecting port of the indoor unit Fig 7 Arrange the drain hose Drain hose lower than this portion A CAUTION Do not install the unit drain hose side is too high Height A should be less than 5 mm Fig 8 B UNDER CEILING TYPE Using the installation template drill holes for piping and anchor bolts for holes Fig 9 Drilling p
22. oin the cover plate left and mount with screws Test Run Check items 1 Indoor unit els operation of each button on the remote control unit normal e Does each lamp light normally e Do not air flow direction louvers operate normally els the drain normal 2 Outdoor unit e Is there any abnormal noise and vibration during operation e Will noise wind or drain water from the unit disturb the neighbors els there any gas leakage 2 Insert the hinges on the bottom of the intake grill into the holes in the base assembly Then mount the arms to the three areas on the top of the intake grill 3 Mount the intake grill 1 Cut the right side of the intake grill This is only when the pipe exits from the right side Ze Y Customer guidance Explain the following to the customer in accordance with the operating manual 1 Starting and stopping method operation switching temperature adjustment timer air flow switching and other remote control unit operations 2 Air filter removal and cleaning and how to use air louvers 3 Give the operation and installation manuals to the customer 17 Johnson Wf Controls 2013 Johnson Controls Inc www johnsoncontrols com AHFJXHAR 130131 Johnson Controls reserve the right to change product features without prior notice
23. or intake grills e Do not start and stop air conditioner operation by connecting and disconnecting the power supply cord and so on e Take care not to damage the power supply cord e In the event of a malfunction burning smell etc stop operation immediately turn off the circuit breaker and consult authorized service personnel Parts and Functions Operating Control Panel Emergency Switch Remote Control Signal Receiver Power Indicator Lamp Red Operation Indicator Lamp Green Timer Indicator Lamp Yellow Compressor Run Lamp Green Intake Grill Air Filter UP DOWN Air Direction Flaps AN AN AN A ee ee I I I ee OONOOOBRWDHNDN O Nx Nx N N N N NxN N A CAUTION e Provide occasional ventilation during use e Do not direct air flow at fireplaces or heating apparatuses e Do not place objects on the air conditioner or climb onto it e Do not hang objects from the indoor unit e Do not set flower vases or water containers on top of the air conditioner e Do not expose the air conditioner directly to water e Do not operate the air conditioner with wet hands e Do not pull power supply cord e Turn off power source when not using the unit for extended periods e Check the condition of the installation stand for damage e Do not place animals or plants in the direct path of the air flow e Do not drink the water drained from the air conditioner e Do not use in applications involvi
24. osition Installation for anchor bolt template Drilling position for piping 1 Drilling for piping Select piping and drain directions Fig 10 Rear Install the drain hose in the direction A CAUTION Install the drain hose at the rear It should not be installed on the top or right side When the directions are selected drill 80mm and 50mm or 150mm dia hole on the wall so that the hole is tilted downward toward the outdoor for smooth water flow Fig 11 2 Drilling holes for anchor bolts and installing the E anchor bolts With a concrete drill drill four 12 7 mm dia Holes Fig 12 l J elt aber Insert the anchor bolts into the drilled holes and drive the pins completely into the anchor bolts with a hammer Fig 13 13 Installation Procedure 3 Installing brackets Fig 14B Install the brackets with nuts washers and spring washers Fig 14 Bracket Left Bracket Right 4 Installing indoor unit Hex bolt Reset the hex bolts as shown in Fig 15 Indoor unit 8 to 13mm Apply the indoor unit to the brackets Fig 16 Now securely tighten the hex bolts in both sides f f I Bolt Bracket Indoor unit 5 Installing the drain hose Select whether the drain hose will be connected to the left or right side Fig 2 Insert the drain hose into the drain pan then secure the drain hose with a nylon fastener Fig 5 Wrap the insulation drain hose around the drain hose conne
25. pes The pipes are shaped by your hands Be careful not to OK O NO x collapse them Extend the pipe by unwinding it ELECTRICAL WIRING Connect wiring to the terminal blocks A For solid core wiring or F cable Fig A 1 Cut the wire with a wire cutter or wire cutting pliers then strip the insulation to about 25mm of the exposed solid wire 2 Using a screwdriver remove the terminal screw s on the terminal board 3 Using pliers bend the solid wire to form a loop suitable for the terminal screw 4 Shape the loop wire properly place it on the terminal board and tighten securely with the terminal screw using a screw driver B For strand wiring Fig B board Wire 1 Cut the wire with a wire cutter or wire cutting pliers then strip the insulation to about 10mm of the exposed strand wiring 2 Using a screwdriver remove the terminal screw s on the terminal board 3 Using a round terminal fastener or pliers securely clamp a round terminal to each stripped wire end 4 Position the round terminal wire and replace and tighten the terminal screw using a screw driver A Solid wire B Strand wire Screw with Screw with Round special washer special washer z Loop TE O terminal B ona Round 2 terminal terminal 7 Terminal Strip 10mm a Insulation Wire Insulation tube GS SSe5 Cord clamp AN SE Fix connection cord and power cable at the cord clamp After passing the connection cord and power c
26. s temp rises by 1 C futher The unit will run for further 3 hours then stops Temp is lower than temp setting so that room temperature won tgo high for your sleep Temp setting Unit stop Decreases 2 C 3 hrs SLEEP SLEEP operation stops In HEAT mode operation starts 3 In AUTO mode The unit operaters in corresponding sleep mode adapted to the automatically selected operation mode 4 In FAN mode It has no SLEEP function 5 Set the wind speed change when sleeping If the wind speed is high or middle before setting for the sleep set for lowing the wind speed after sleeping If it is low wind no change Note When TIMER function is set the sleeping function can t be set up After the sleeping function is set up if user resets TIMER function the sleeping function will be cancelled the machine will be in the state of timing on E POWER SOFT Operation 1 POWER Operation When you need rapid heating or cooling you can use this function In COOL mode fan speed automatically takes high speed of AUTO fan mode In HEAT mode fan speed automatically takes medial speed of AUTO fan mode 2 SOFT Operation You can use this function when silence is needed for rest or reading In SOFT operation mode fan speed automatically takes low speed of AUTO fan mode Note During POWER operation in rapid HEAT or COOL mode distribution Long period SOFT operation will cause effect of not too cool or not too warm
27. stem treatment of the refrigerant of oil and of other part must be done by a qualified installer in accordance with relevant local and national legislation Air conditioners must be treated at a specialized treatment facility for reuse recycling and recovery By ensuring this product is disposed of correctly you will help to prevent potential negative cons equences for the environment and humen health Please contact the installer or local authority for more information Battery must be removed from the remote controller and dis posed of separately in accordance with relevant local and nationl legislation IMPORTANT INFORMATION REGA RDING THE REFRIGERANT USED Contains fluorinated greenhouse gases covered by the Kyoto Protocol This product contains fluorinated greenhouse gases covered by the Kyoto Protocol Do not vent into the atmosphere Refrigerant type R410A GWP value 1975 GWP global warming potential Please fill in with indelible ink e1 the factory refrigerant charge of the product e2 the additional refrigerant amount charged in the field and e 1 2 the total refrigerant charge on the refrigerant charge label supplied with the product The filled out label must be adhered in the proximity of the product charging port e g onto the inside of the stop value cover A contains fluorinated greenhouse gases covered by the Kyoto Protocol B factory refrigerant charge of the product see unit name plate additional
28. uate recycling Consult your local authorities for the name and address of the waste materials collecting centers and waste paper disposal services nearest to your house Safety Instructions and Warnings Before starting the air conditioner read the information given in the User s Guide carefully The User s Guide contains very important observations relating to the assembly operation and maintenance of the air conditioner The manufacturer does not accept responsibility for any damages that may arise due to non observation of the following instruction Damaged air conditioners are not to be put into operation In case of doubt consult your supplier e Use of the air conditioner is to be carried out in strict compliance with the relative instructions set forth in the User s Guide e Installation shall be done by professional people Don t install unit by yourself e For the purpose of safety the air conditioner must be properly grounded in accordance with specifications e Always remember to unplug the air conditioner before opening inlet grill Always grip plug firmly and pull straight out from the outlet e All electrical repairs must be carried out by qualified electricians Inadequate repairs may result in a major source of danger for the user of the air conditoiner e Do not damage any parts of the air conditioner that carry refrigerant by piercing or perforating the air conditioner s tubes with sharp or pointed items
29. unit should be shorter Full display or unclear display during operation Indicates the batteries have been used up Please change batteries If the remote controller can t run normally during operation please remove the batteries and reload several minutes later Hint Remove the batteries in case unit won t be in usage for a long period If there are any display after taking out just need to press reset key Mi Base Operation Remote controller CLOCK TIME JSWING lt gt OWER TIMER TIME ISOFT cm LIGHT LOCK CODE J RESET 1 Unit start Press ON OFF on the remote controller unit starts 2 5elect operation mode Press MODE button For each press operation mode changes as follows Remote controller gt b AUTO COOL DRY FAN HEAT 3 Select temp setting Press TEMP TEMP button TEMP Every time the button is pressed temp setting increase 1 C if kept depressed it will increase rapidly TEMP Every time the button is pressed temp setting decrease 1 C if kept depressed it will decrease rapidly Select a desired temperature 4 Fan speed selection Press FAN SPEED button For each press fan speed changes as follows Remote controller reteta att LOW MED HI AUTO Air conditioner is running under displayed fan speed When FAN is set to AUTO the air conditioner automatically adjusts the fan speed according to room temperature Under the mode of auto operation air conditioner will
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