FAN COIL UNIT WALL MOUNTED TYPE SERVICE MANUAL
Contents
1. T 5 DISPLAY FAN MUTUR R IEMSENSUR TEMSENSUR APL 52502 s _BUWH RT RTI YEGNCGN COK 15 NN p X9X7 na IN A ATEA LAS N N JBE ROOM DISPLDISP PG PGF 3 eV WIN APP well 5 5 Mp PRINTED CIRCUIT BOARD B S E eis SWING R TR 1 e OUT CDM MANUAL ane 3 YEGN 2 sie x 2 i PE PE TC L M Attention ENTRANCE If you want to use remote control LU LCD please remove the wire of W6 and connect STEPPING TRANSFORMER CUNTRUI with the wrie of rem2. N f S ar L 54 14 19 OD _ b 2 25551 iu 2 NZ 22 _ 60 I Y E 2 1 85 Fig 4 3 1 Overall Dimension of Wired Controller Fig 4 3 2 Installing Dimension of Wired Controller 4 3 Installation N Fig 4 4 Installation of wire remote controller Casing base installed into the wall Controller Soleplate Screw M4X25 Controller Panel Notice for installation under the guidance of Fig 10 1 Cut off power supply before installing the electrical components It is forbidden to carry out the installation with power on 2 Get one end of the 4 core communication cable put it through the rectangular hole on the base board on the wire remote controller 3 Hold the base board of controller on the wall and then fix it to the wall with M4x25 screw 4 Plug the 4 core communication cable into the slot on the wired remote controller then fix the controller panel with base board together 18 GREE COMMERCIAL AIR CONDITION CONTROL 5 MINI CENTRALIZED CONTROLLER 5 Fu
3. DO 500 d 992199 Th 4 19 41 GREE COMMERCIAL AIR CONDITION EXPLODED VIEWS AND SPARE PART LIST Parts List No Nomi Quas No Namerpe Quy oa 1 Wall Mounting Frame 01252021 1 Displav Board 2 0 8 2 ams ams Rear Case 2220245401 Front Panel E i ps uw x EN Evaporator Evaporator Assy 01126406 5 24252006 Cross Flow Fan 10352017 p Wire Clamp 71010003 Ring of Bearing 2615202 1 23 Rear Clamp 26112164 g Bearing cushion rubber base 76512203 a Motor MP24AA 1521210801 Left Axile Bush 12037 Motor 120874 10 Crank 10582070 Electric Box Cover 1 20122103 1 77777 Bush m w ma E F Plate2 E F Swing Louver Louver 1 10512156 Terminal Board Board 42010262 4202300117 Filt 11122201 2 u E CD 9 9 32 Jumping Connector 4202300125 1 Remote Control YB1FA 30510041 E 08 4 6 8 10 E 8 4 17 Decorate Piece j Transformer 48X26G 43110233 20192247 7 8 aa Note Dis part of FP 34BA2 A K 2 is part of FP 51BA2 A K 8 is part of FP 34BA3 A K 4 is part of FP 51BA3 A K 5 is part of FP 34BA4 A K 6 is part of FP SIBA4 A K 7 is part of FP 34BAS A K is part of FP 51BAS A K
4. 2 NOMENCLATURE OF THE UNIT I l mounted B Wall mounted with water 3 Structure tvpe valve BW Design Sequence Arranged by A B C GREE COMMERCIAL AIR CONDITION PRODUCT 3 FUNCTION Fan Coil Unit Function f Service Manual for Evaluation E as i mosca 2 2 mo 12004120 ae _ _ C mm _ C e Function avallable Function unavailable GREE COMMERCIAL AIR CONDITION 4 PRODUCT DATA FP 34BA2 A K FP 34BA3 A K FP 34BA4 A K FP 34BA5 A K FP 34BB3 A K FP 51BA2 A K FP 51BA3 A K FP 51BA4 A K FP 51BA5 A K FP 51BB3A K FP 68BA2 A K FP 68BA3 A K FP 68BA4 A K FP 68BA5 A K FP 68BB3A K PRODUCT FP 85BA2 A K FP 85BA3 A K FP 85BA4 A K FP 85BA5 A K FP 85BB3 A K Air flow volume a 2 Tm um 360 En Capacitv Heating Power 220 240V 1Ph 50Hz system Input w 5 Waterflow mh 04 045 06 07 Water volume system Pressure Le Aluminum fin copper tube Coil Operati pressure Tvpe FN20J PG FN20V PG OWer w 20 output Sound pressure level dB A Water inlet inch 1 2 Connection amp outlet 8176 Condensing water drain Outline dimension W x D 845x180x275 940x200x298 x H Package W x red NN 915x255x355 1010x285x380 Net 2 20GP 6 4 29 Loading quantity 40GP 40HQ Standard wireless remote controller
5. 5 5 Connection between Controller and Unit Insert the d core twisted pair line to wired controller if which is with the indoor unit into mini centralized controller region controller wiring terminal CNI or CN2 and then connect the other wiring terminal CN2 with the main board of indoor unit If there is no wired controller with indoor unit introduce a 4 core twisted pair line to indoor unit main board and connect it with mini centralized controller region controller wiring terminal CN2 Note Any main board of the indoor unit controlled by the mini centralized controller region controller can be connected If the mini centralized controller region controller is used as a region wired controller wired controller with the indoor unit must be removed 22 GREE COMMERCIAL AIR CONDITION CONTROL Region Controller 4 twisted pair line Main board of Indoor unit 4 core communication line terminal 4 core twisted pair line Wired controller or Z region controller 4 communication f line terminal Optional connection Fig2 1 Power cords and communication lines for mini centralized controller region controller Before installation and connection make sure the power supply is off After installation and connection check the connection result again to prevent loose or short There are 4 connection lines included in the 4 core twisted pair line to the controll
6. 12 53 6 2 Heating efficiency air 21 C 69 8 DB Water temperature 60 C 140 3 The operating water pressure of the models above is no more than 1 5 GREE COMMERCIAL AIR CONDITION CONTROL CONTROL GREE COMMERCIAL AIR CONDITION CONTROL 1 OPERATION FLOWCHART Power Switch ON Start Operation Using Controller Stop mode Operation Judgment STOP Cool Drv Heat MODE Operation Operation petauon Operation A No Error Error Judgement STOP And Alarm GREE COMMERCIAL AIR CONDITION 1 1 Cool Dry Operation Power On Open unit running at cool or dry mode the air deflector uncloses the sluice valve opens and the indoor fan motor runs Temp of indoor lt Set temp 2 the sluice valve closes and the indoor fan motor stops Temp of indoor temp 2 turn off the unit turn off the sluice valve stop the fan motor and close the air deflector GREE COMMERCIAL AIR CONDITION 1 2 Heat Operation Power On Open unit running at Heat mode the air deflector uncloses the sluice valve opens and the indoor fan motor runs Temp of indoor Set temp42 the sluice valve closes and the indoor fan motor stops Temp of indoor Set temp 2 turn off the unit turn off the sluice va
7. FAN COIL UNIT WALL MOUNTED TYPE SERVICE MANUAL GREE ELECTRIC APPLIANCES INC OF ZHUHAI CONTENTS PRODUC u A qat l le MODEL un d d dl Sampa s 2 2 INOMENCLADIUREOPFEHE unun pu oae b 3 Ba NEO 4 6 OPERALION ROW CR 7 adde dad 8 12 Heat Opera OM a i i i IMS 9 1 5 SPUR Ob T Xu Lu a a i 10 OO 11 Z C 00 00 01 da abet TA Dan Ka di sa mau d dida 11 22 i er d E qu Modos see aaa see M I M DE Mad 11 2 3 Dehumiditvimo ODeratIon 11 Zo Wat OO Ct Mata nfeta a E a dae m su at 11 WIRELESS ji sa l oem u u i 12 ZZ yuyu E asua sms 12 3 2 12 ie OUTS Ui c 12 12 JW 13 13 ee 13 OUR 13 IPM P M M 14 4 WIRED REMOTE CONTROLLER This is optional 17 Ad Operadaonm ana Displav Te 17 42 Dimens DCN 18 A 18 2 IMIN CENTALIZED CONTROLLER 19 S dr Eti EOM A MIU d UN MURIS 19 GO 20 5 3 Instruction to functions of buttons Table 0 20 21 5 5 Connection between Controller and Utt rr t e Sa
8. If it is unavoidable contact with service center please 1 Place where strong heat sources vapors flammable gas or volatile object are emitted 2 Place where high frequency waves are generated by radio equipment welders and medical equipment 3 Place where a lot of salinities such as coast exists 4 Place where the oil machine oil is contained in the air 5 Place where a sulfured gas such as the hot spring zones is generated 6 Other place with special circumstance 1 3 Indoor Unit Installation Position Selection 1 The air inlet and outlet vent should be far away from the obstruction 2 Select a position where the condensing water can be easily drained out 3 Select a location where the children can not reach 4 Select the place that is strong enough to withstand the full weight and vibration of the unit And will not increase the noise 5 Be sure to leave enough space to allow access for routine maintenance The height of the installed location should be 250cm or more from the floor 6 Select a place about 1m or more away from TV set or any other electric appliances 7 Select a place where the filter can be easily taken out 8 Make sure that the unit installation should accord with installation dimension diagram requirements 9 Do not use the unit in the immediate surroundings of a laundry a bath a shower or a swimming pool 1 4 Safety Requirements For Electric Appliances 1 The power supply should be used the ra
9. JUMP RINLED CIRGUIT BEARD T W3 YL SVINGCR ROUT COM MANUAL 592 WY Z 557 s V E lt KA EVAPORATOR i 4 PE ke Me S Attention m ENTRANCE If you want to use remote control LU LCD i please remove the wire of W6 and connect 3 ING TRANS ME CONTROL with the wrie of remote control switch MUTUR MANUAL PANEL 40 GREE COMMERCIAL AIR CONDITION EXPLODED VIEWS AND SPARE PART LIST 4 EXPLODED VIEWS AND SPARE PART LISTS Model FP 34BA2 A K FP 51BA2 A K FP 34BA3 A K FP 51BA3 A K 34 4 FP 51BA4 A K FP 34BA5 A K FP SIBAS A K FP 34BB3 A K FP 51BB3 A K Exploded Views dd Us 7 gg UDe lt oe Dx DS RKA 5554 PROP SIR i 96 00009 2 KOR CEO
10. air humidity is on the high side Condensing water over flowed The connection position of indoor unit drainage pipe is loosed In HEAT mode when the temperature of indoor heat exchanger is very low that will stop deliver air in order to prevent cool air Within 2min Indoor unit cannot deliver air In COOL mode when the temperature of indoor heat exchanger is very high that will stop deliver air in order to prevent heat air Within 2min If unit is running under the high humidity for a long time the Moisture on air outlet vent moisture will be condensed on the air outlet grill and drip off Ambient temperature sensor is open or short circuit Please cut off power at first and then check whether the wires of ambient temperature sensor have been disconnected Cooling LED blinks display FO with the main board If there are disconnected please insert the ambient temperature sensor and then check whether it can run normally after power on If it still can t run normally please replace the ambient temperature sensor F1 Aluminum fin copper tube temperature sensor is open or short circuit Please cut off power at first and then check whether the wires of tube temperature sensor have been disconnected Cooling LED blinks display F1 wb dni bon If there are disconnected please insert the tube temperature sensor and then check whether it can run normally after power on If it still can t run normally please replace the tube te
11. of minute then the one place is constant ten numbers change in the tens place of minute at 2 5 seconds speed and carry During 5s blink press the Timer button the timer setting succeeds The Timer On has been set up repress the timer On button the Timer On will be canceled Before setting the Timer please adjust the Clock to the current actual time 14 GREE COMMERCIAL AIR CONDITION CONTROL TIMER OFF b TIMEROFF BUTTON Once press this kev to enter into TIMER OFF setup in which case the TIMER OFF icon will blink The method of setting is the same as for TIMER ON Operation of wireless remote control Guide for operation General operation 1 After powered on press ON OFF button the unit will start to run Note When it is powered off the guide louver of main unit will close automatically 2 Press MODE button select desired running mode or press COOL or HEAT mode to enter into corresponding operation directiv Go Dr E 3 Pressing or button to set the desired temperature 4 Pressing FAN button set fan speed can select LOW FAN MID and HIGH 5 Pressing button to select the swing Guide for operation Optional operation Press SLEEP button to set sleep 2 Press TIMER ON and TIMER OFF button can set the scheduled timer on 3 Press LIGHT button to control the on and off of the displaying part of the unit This function may be not available for some units Operation of wire
12. or more wired controller in which case the region monitoring controller can also monitor or control the region wired controller Features 00 Function mode 1 00 function mode is factory initial state Initial state 2 Before using al or 02 function mode must be selected Project Features Debugging 1 Both single control and central control tol 16 indoor units in a region are Region Setting 01 Function mode available Controller yp Region monitoring 2 The wired controller buttons of 16 indoor units in a region can be shielded controller or locked 3 I can time 16 indoor units in a region 4 Ithas the function of power off memory Mote Wired controller must be reserved with which indoor unit has matched Region wired 1 It can replace wired controller to control selected indoor units in a region controller Itcan uniformly time the selected indoor units 3 It has the function of power off memory Wired controller matched with indoor unit must be removed and indoor unit must be re energized after debugging Fig 1 2 Sketch map to the relation among the mini centralized controller region controller region monitoring controller and region wired controller 19 GREE COMMERCIAL AIR CONDITION CONTROL 5 2 Operation View N 7 2 P 1 FUNC C MODE i Fa Hu ON OFF iC 228 Fig 2 2 5 3 Instruction to functions of buttons Table 2 1 A Switch the control mode of inquirv single
13. seconds the value can be adjusted by pressing 4 or button if continuously press this button for 2 seconds above in every 0 5 seconds the value on ten place of Minute will be increased 1 During blinking repress the Clock button signal will be constantly displayed and it denotes the setting succeeded After powered on 12 00 is defaulted to display and sienal Dwin be displayed If there is signal Oe displayed that denotes the current time value is Clock value otherwise is Timer value 3 6 LIGHT LIGHT button Press this button to select LIGHT on or off in the displayer When the LIGHT on is set the icon will be displayed and the indicator light in the displayer will be on When the LIGHT off is set the icon will be displayed and the indicator light in the displayer will be off 3 7 BLOW BLOW button Press this button can turn on or turn off the drying In Cool and Dehumidifying mode this button BLOW will be concealed at this time the Blow function is turned off After powered on Blow OFF is defaulted When operating the ON OFF button or switching mode to Cool or Dehumidifying mode the Blow function will keep the original status If unit is turned off Blow OFF only can be set up and send the signal In Auto Fan as well as Heat mode Blow function can not be set up and there is no BLOW displaying No this function during control in this unit 3 8 TURBO TURBO button In Cool or Heat mode press this but
14. the old or different batteries otherwise 15 GREE COMMERCIAL AIR CONDITION CONTROL it can cause the malfunction of the wireless remote control If the wireless remote control will not be used for a long time please take them out and don t let the leakage liquid damage the wireless remote control The operation should be in its receiving range It should be placed at where is Im awav from the TV set or stereo sound sets If the wireless remote control can not operate normallv please take them out after 30s later and reinsert if they cannot normally run please change them Displayer indicator light control of the unit It s a special selective button for the users who are not accustomed to the light at sleeping 1 2 Get displaver indicator light on When setting light function mark 9 will display on the remote controller screen by pressing this button In which case the displayer indicator light will be on if the AC receives this signal Get the displayer indicator light off If cancelling the light function the mark will disappear on the remote controller screen by pressing this button In which case the displayer indicator light will be off if the AC receives this signal Emergency operation If the wireless remote control is lost or broken please use the manual switch button At this time the unit will run at the Fan mode but the temperature and fan speed cannot be changed The ope
15. 4 GREE COMMERCIAL AIR CONDITION EXPLODED VIEWS AND SPARE PART LIST Model FP 68BA2 A K FP 85BA2 A K FP 68BA3 A K FP 85BA3 A K 68 4 68 5 85 5 FP 85BA2 A D FP 68BB3 A K FP 85BB3 A K Exploded Views FP 85BA4 A K 45 GREE COMMERCIAL AIR CONDITION EXPLODED VIEWS AND SPARE PART LIST Parts List 20012283 D 9 20012260 8 4 20012280 Front Panel Assv 2 A 6 Air Louver 2 10512117 n 20012467 C 10 Ou 15012116 0 0 4 5 8 Screw Cover 24252016 Fan Motor 30565039 PIGOG Display Board 1 23 Motor Press Plate 26112178 1 plav 30565037 C 10 Wall Mounting Frame 01252218 Shield cover of Electric Box 01592092 Helicoid tongue 26112238 Electric Box Cover2 20112081 Axile Bush 10542008 Ambient Temperature Sensor 390000451 Left Axile Bush 10512037 Remote Controller 30510041 4202300126 crank 10582070 6 C 10 4202300120 2 0 6 B 90 11 Note 1 is part of FP 68BA2 A K 2 is part of FP 85BA2 A K 3 is part of FP 68B A3 A K 4 is part of FP 85BA3 A K 5 is part of FP 68BA4 A K 6 is part of FP 85BA4 A K 7 is part of 68 5 is part of FP 85BA5 A K 9 is part of FP 85BA2 A D Jumping Connector GI Go 5 9 46 GREE COMMERCIAL AIR CONDITION 0 10 is part of FP 68BB3 A K C 11
16. CENTER is displayed Each indoor unit running mode is displayed ERROR is displayed during any malfunction to indoor or outdoor unit in a 3 Error group U is displayed when there is no malfunction to selected indoor unit and the 4 ambient temp is below zero Fan speed display Hi mid low or auto speed of indoor fan is displayed 6 Swing Swing running of indoor unit is displayed TIMER ON OFF is displayed when setting timer or inquiring timer state Under inquiry state No of online indoor units are displayed and No of selected indoor unit will blink No of indoor unit f nua Under single control state only No of selected indoor unit is displayed Under centralized state No of all online indoor units are displayed 9 Roomtemp is displayed for no malfunction but isn t for malfunction Centralized controller A Under inquiry state SHIELD will be displayed when selected indoor unit is shielded 10 Shield B Under control state SHIELD will be displayed during setting or giving the shield order Region wired controller SHIELD will be displayed when selected units are shielded during long distance monitoring 21 GREE COMMERCIAL AIR CONDITION CONTROL FORCE is displayed when indoor unit is forced to run 177 is displayed when there is no malfunction Room temp value is displaved during no malfunction to selected indoor or outdoor
17. D VIEWS AND SPARE PART LISTS ssa da coc 4 GREE COMMERCIAL AIR CONDITION PRODUCT PRODUCT GREE COMMERCIAL AIR CONDITION PRODUCT 1 MODELS LIST Cool Air Model Cap Power Supply V Ph Hz Remarks m h FP 34BA 2100 360 51 2700 550 68 3600 680 85 4200 850 FP 51B 1500 450 FP 85B 2500 650 FP 34BA 2100 360 FP 51BA 2700 550 FP 68BA 3600 680 FP 85BA 4200 850 FP 34BB 2100 360 FP 51BB 2700 550 FP 68BB 3600 680 FP 85BB 4200 850 FP 34BA 2100 360 FP 51BA 2700 550 FP 68BA 3600 680 220 240V Ph 50Hz GREE COMMERCIAL AIR CONDITION PRODUCT FP 34BA 2100 360 51 2700 550 68 3600 680 85 4200 850 51 1500 450 85 2500 650 85 5400 1000 208 230V 1Ph 60Hz Note 1 The water working temperature is from 7 1 44 6 1 to 60 1 140J 2 The temperature exchange efficiency and enthalpy exchange efficiency are tested under these testing conditions as below 1 Cooling efficiency air 2 1 80 6 1 DB 19 5 1 67 111 WB water temperature in 7 1 44 6 1 water out 1211 53 60 2 Heating efficiency air 21 69 81 1 DB Water temperature 6011140 1 Note I Ton 12000Btu h 3517W
18. Room temp or error f unit Error code is displayed during malfunction to selected indoor or outdoor unit Melt is displayed during defrosting Region monitoring controller A Inquiry state LOCK is displayed when selected indoor unit is locked Lock B Control state LOCK is displayed during setting or giving the lock order Region wired controller LOCK is displayed when selected unit is locked in long distance monitoring SET blinks when the unit is on and commanded SET is displayed when the unit is on without command Set temp value is displayed when the selected indoor unit is on and not in timer 17 set temp f f inquiry or setting status HR hour HR is displayed during timer inquiry or setting 5 is displayed when the timer time value includes 0 5 hr and the unit is during timer inquiry or setting During timer inquiry integer of setting time of timer is displayed Setting temp and timer MM ie 24212 f 23 f During timer setting Integer of setting time of timer is displayed time Set temp value is displaved when the unit is not during timer inquirv or setting 1 Contents in the double quotation marks indicate the displav in LCD Following part is the same to it 2 Online indoor units to Mini Centralized Controller indicate that in a region Following part is the same to it 3 No signal control function for region wired controller and SINGLE won t be displaved either
19. VBIFA Note 44 61 to 601 14011 2 The temperature exchange efficiency and enthalpy exchange efficiency are tested under these 1 The water working temperature is from 7 testing conditions as below 1 Cooling efficiency air 27 1 80 611 DB 19 511 67 1 44 6 1 water out 121 53 611 2 Heating efficiency air 21 WB water temperature in 7 69 8 140 1 3 The operating water pressure of the models above is no more than 1 5MPa DB Water temperature 60 GREE COMMERCIAL AIR CONDITION PRODUCT Model 51 2 FP 85BWA2 A K ode 51 5 FP 85BWAS A K 650 m o High 265 382 eg m h 383 560 ir flow volume Medium 225 329 m h 323 490 Low 190 288 Cooling Capacitv z t gt ON Heating V Ph Hz 220 240V 1Ph 50Hz 37 Power system lt D Input Water flow volume 123 9 Sound pressure level 50 Connection pipe size Outline dimension W x D x H 845x180x275 940x200x298 Package dimension W x D x H 915x255x355 1010x285x380 Note 1 The water working temperature is from 7 C 44 6 to 60 140 2 The temperature exchange efficiency and enthalpy exchange eff
20. age in accordance with the rated voltage marked It may cause electric malfunction or damage the part on the nameplate Is the electric wiring and piping connection installed It may cause electric malfunction or damage the part correctly and securely Has the unit been connected to a secure earth connection It may cause electrical leakage Is the power cord specified It may cause electric malfunction or damage the part Is the inlet and outlet been covered It may cause insufficient cooling heating capacity 3 6 2 Test Operation 1 Before test operation 1 Do not switch on power before installation is finished completely 2 Electric wiring must be connected correctly and securely 3 the impurities such as scraps and thrums must be cleared from the unit 2 Test operation method 1 Switch on power press ON OFF button on the wireless remote control to start the operation 2 Press MODE button to select the COOL HEAT FAN to check whether the operation is normal or not 29 GREE COMMERCIAL AIRCONDITION MAINTENANC MAINTENANCE 35 GREE COMMERCIAL AIR CONDITION MAINTENANCE I TROUBLESHOOTING 1 1 CAUTION Dont attempt to repair the air conditioner by vourself It can cause an electric shock or fire Please check the following items before asking for repair it can save vour time and monev Troubleshooting Not operate immediatelv when the air conditioner 1s Once the air conditioner is stopped it
21. ater coil will be detected again then the fan will decide operation state based on the two temperatures 2 3 Dehumidifying Operation 1 When open unit the indoor fan motor runs as the low files 2 When TePIs 42 1 1n the Dehumidifying operation When open unit the sluice valve opens and the indoor fan motor runs as the low files 3 When lt 5 2 the sluice valve closes fan motor while runs 1 minute and stops 5 minutes until it check Te gt Ts 2 4 When Ts 2 Te Ts 2 1 keep the state In dehumidifying Operation the range of the setting temperature is from 16 1 to 30 2 4 Fan Operation When open unit the sluice valve opens and the indoor fan motor runs as the way setting before 11 GREE COMMERCIAL AIR CONDITION CONTROL 3 WIRELESS REMOTE CONTROLLER Names and functions of wireless remote control Note Be sure that there are no obstructions between receiver and remote controller Don t drop or throw the remote control Don t let any liquid in the remote control and put the remote control directly under the sunlight or any place where it is very hot 3 1 ON OFF ON OFF button Press this button the unit will be turned on press it once more the unit will be turned off When turning on or turning off the unit the Timer Sleep function will be canceled but the presetting time is still remained 3 2 MODE MODE button Press this
22. button Auto Cool Fan Heat mode can be selected circularly Fan mode is default while power on Under Fan mode the temperature will not be changed it shows 24 751 1 Under Heat mode the initial value is 280 820 Under other modes the initial value is 250 770 s N TK ea AUTO No this function during control COOL b 5 DRY No this function during control FAN HEAT 3 3 SLEEP SLEEP button Press this button Sleep On and Sleep Off can be selected After powered on Sleep Off is defaulted After the unit is turned off the Sleep function is canceled After Sleep function set up the signal of Sleep will display In this mode the time of timer can be adjusted Under Fan and Auto modes this function is not available 3 4 FAN FAN button Press this button Auto Low Middle High speed can be circularly selected After powered on Auto fan speed is default Under Dehumidify mode Low fan speed only can be set up AUTO 48 4d fan Middle fan 6 fan 12 GREE COMMERCIAL AIR CONDITION CONTROL Note Under the Drv mode the fan speed isn t adjustable low fan speed 1s imperative but when operating this button the wireless adjustable low fan speed is imperative 3 5 CLOCK CLOCK button Press this button the clock can be set up signal CO blink and display Within 5
23. central control B In central control status give the central order bv successivelv pressing FUNC button MODE Set cooling heating fan dry mode for indoor unit A Inquiry status cycle increase or decrease No of indoor units to easily inquire the status of each indoor unit B Single Central control status set running temp of indoor unit maximum ls 30 and minimum is 16 Timer setting status increase or decrease the timer on off time maximum is 24hr and minimum is 0 FUNC FUNCTION s Set the indoor fan speed of hi mid low auto FN Successively press FAN button to set on off swing A Under single central control mode set on off timer of selected indoor unit TIMER B Under inquiry status inquire the timer setting of the indoor unit with current address ON OFF Set ON OFF of the indoor unit Under single central control press MODE and ON OFF buttons simultaneously to 2MODE and 7 ON OFF Lock start stop the lock of operation to buttons of wired controller for selected indoor units 2 MODE and Shield mode Under single central control press MODE and TIMER simultaneously to start stop 6 TIMER the shield of operation to MODE button of wired controller for selected indoor unit 4 Wand Shielding Under single central control press W and TIMER simultaneously to start stop the 6 TIMER Temp shield of operation to Temp button of wired controller for selected indoor unit 7 ON OFF and Shie
24. er from CNI or the upper and right CN2 to the upper they respectively are Ground line GND communication line A A communication line B B and power cord 12 v Note During following connection of wirings pav special attention to them to avoid malfunction of units for electromagnetic interference 1 Keep the signal lines or wirings communication of mini centralized controller region controller or wired controller at least 20 cm from the power cords or connecting lines between indoors and outdoors to prevent abnormal communication 2 Shielding twisted pair line must be adopted as signal line or wiring communication once the unit is installed in the place where there is serious electromagnetic interfere 23 GREE COMMERCIAL AIR CONDITION INSTALLATION INSTALLATION 24 GREE COMMERCIAL AIR CONDITION INSTALLATION I INSTALLATION OF THE UNIT 1 1 Q Important Notices 1 The unit installation work must be done by qualified personnel according to the local rules and this manual 2 Before installing please contact with local authorized maintenance center 1f unit is not installed by the authorized maintenance center the malfunction may not be solved due to discommodious contacts 3 When removing the unit to the other place please firstly contact with the authorized Maintenance Center in the local area 1 2 Basic Requirements For Installation Position Install in the following place may cause malfunction
25. iciency are tested under these W m h GPM Water svstem kPa Pressure drop testing conditions as below 1 Cooling efficiency air 27 80 6 DB 19 5 67 1 WB water temperature in 7 C 44 6 water 12 53 6 2 Heating efficiency air 21 C 69 8 DB Water temperature 60 C 140 3 The operating water pressure of the models above is no more than 0 25 GREE COMMERCIAL AIR CONDITION PRODUCT Model FP 85BA2 A D 1000 High Air flow volume Medium m h CFM 588 m h 0 CFM 493 m h 720 5 0 5 1 HB 5400 8500 Cooling Capacitv eating W W Input W 3 P kP Power system Water flow volume m G 8 7 h Water svstem a 6 1 2 4 Pressure drop Type Aluminum fin copper tube Coil Operating pressure MPa lt 1 5MPa kwai lw am _ p _ u W Condensing water drain m m m k k F m 8 8 Connection pipe size 8 9 2 2 0 3 0 9 3 7 4 Package dimension W x D x H omm 1010x285x380 12520 amp wm 9 Note 1 The water working temperature is from 7 C 44 6 to 60 C 140 2 The temperature exchange efficiency and enthalpy exchange efficiency are tested under these testing conditions as below 1 Cooling efficiency air 27 80 6 DB 19 5 67 1 WB water temperature in 7 C 44 6 water
26. is part of FP 34BB3 A K 2 10 is part of FP 51BB3 A K 42 GREE COMMERCIAL AIR CONDITION EXPLODED VIEWS AND SPARE PART LIST Model FP 5IBWA2 A K Model FP 5IBWAS A K Exploded Views JI Oo c 98 b A 19 43 GREE COMMERCIAL AIR CONDITION EXPLODED VIEWS AND SPARE PART LIST Parts List 01252013 Wall Mounting Frame 1 19 Front Panel 200121508 1 01252021 26202 01 fa ki Bearing cushion rubber base 76512203 EU Motor Clamp 26112161 Left Axile Bush 10512037 Electric Box Cover 1 20122103 Axile Bush 10542008 Terminal Board 42010262 Swing Louver2 10512155 Main PCB 75 251 30225043 Remote Control YBIFA 30510041 Power Cable 400220112 Cl 30565056 Cb dol Note 1 is part of FP 51BWA2 A K only is part of FP 5IBWAS A K only 4
27. is part of FP 85BB3 A K Model FP 85BWA2 A K FP 85BWAS A K Exploded Views EXPLODED VIEWS AND SPARE PART LIST 47 GREE COMMERCIAL AIR CONDITION EXPLODED VIEWS AND SPARE PART LIST Parts List No Name of part Part code Quantitv No Name of part Part code Quantit 20012283 Front Panel 20012286 1 18 Stepping Motor 15012086 1 30565039 15012113 5 Display Board 30565038 1 22 Fan Motor 15012116 EF Rubber Plug Water Tray 76712012 Motor Press Plate 26112178 Mame 3 201208 _ ET Rear Case assy 12 24 1 3 Temna 1 B Wall Mounting Frame 01252218 Pa ja Electric Box Coverl 20122128 Helicoid tongue 26112238 1 29 Shield cover of Electric Box 01592092 MUN Left Axile Bush 10512037 Ambient Temperature Sensor 390000451 Note is part of FP 85BWA2 A K only is part of FP 85BWAS5 A K only 48
28. lding Under single central control press ON OFF and TIMER simultaneously to start stop 6 ON OFF ON OFF the shield of operation to ON OFF button of wired controller for selected indoor unit x Refer to power off memorv function about the details 4 Wand selection A Check the control mode of region monitoring controller region wired controller 7 ON OFF of function B Set the control mode of region monitoring controller region wired controller Note 1 The characters with gray back ground indicate buttons Following part is the same to it 2 The time of single press of the button is more than 3s which means successively press 3 There isn t the function that the region wired controller shields other indoor wired controller MEN SENE 20 GREE COMMERCIAL AIR CONDITION CONTROL 5 4 Displav View 5 WIEJ 2 3 4 5 6 7 8 QUIRV CENTER 9 10 11 12 13 14 15 16 OA MODE 9 Z Ja 0 20 JI SET 2 Lm no g E SLEEP ovr DANA ees C GREE 22 ON OFF 21 Fig 2 3 Display name Instruction to display Inquiry state INQUIRY is displayed 1 Control mode Single control state SINGLE is displayed Centralized control state
29. less remote control c Aboutlock Press buttons simultaneously to lock or unlock the keyboard If the remote controller is locked the icon Ml will be displayed on it in which case press any button the mark will flicker for three times If the keyboard is unlocked the mark will disappear d About swing up and down 1 Press swing up and down button continuously more than 2s the main unit will swing back and forth from up to down and then loosen the button the unit will stop swinging and present position of guide louver will be kept immediately 2 Under swing up and down mode when the status is switched from off to if press this button again 2s later status will switch to off status directly if press this button again within 2s the change of swing status will also depend on the circulation sequence stated above e About switch between Fahrenheit and Centigrade Under status of unit off press MODE and buttons simultaneously to switch and Changing batteries and notices 1 Slightly to press the place with J along the arrowhead direction to push the back cover of wireless remote control As show in figure 2 Take out the old batteries As show in figure 3 Insert two new AAAT 5V dry batteries and pay attention to the polarity As show in figure 4 Attach the back cover of wireless remote control As show in figure T NOTE 1 When changing the batteries do not use
30. lve stop the fan motor and close the air deflector GREE COMMERCIAL AIR CONDITION CONTROL 1 3 Fan Operation Power On Open unit running at Fan mode the air deflector uncloses the indoor fan motor runs turn off the unit stop the fan motor and close the air deflector 10 GREE COMMERCIAL AIR CONDITION CONTROL 2 MAINLOGIC Te Ts setting temperature 2 1 Cooling Operation environment temperature When open unlt the sluice valve opens and the indoor fan motor runs as the way setting before If set high or middle files before until thirty seconds the unit while check the environment temperature e I setlow file before until thirty minutes the unit while check the environment temperature When gt 1 the cooling operation When open unit the sluice valve opens and the indoor fan motor runs as the way setting before When lt 5 the sluice valve closes then fan motor while runs 1 minute and stops 5 minutes until it check Te gt Ts 1 When TsO lt lt Ts 1 keep the state Function of prevention against heat blast In the Cooling mode if surface temperature of cool water coil is detected gt 2811 for durative 5 seconds the fan will stop if surface cooler sensor detects lt 25 for durative 5 seconds the fan regardless what detected ambient temperatu
31. mperature sensor C5 Malfunction protection of the jumper cap Running LED blinks displays C5 Please cut off power at first and then check whether the cap jumper has been inserted well H6 No motor feed back Running LED blinks displays H6 Please cut off power at first and then restart the unit to check whether it can run normally or not 37 There s unusual smell blowing from the outlet after operation is started In COOL mode sometimes the mist emitted from the air outlet vent The unit can not run Cooling Heating efficiencv is not good If water leakage in the room GREE COMMERCIAL AIR CONDITION gt Immediately stop all operations and plug out contact the dealer in following situations There is harsh sound during operation The terrible odors emitted during operation Water is leaking in the room Air switch or protection switch often breaks Carelessly splash water or something into the unit There is an abnormal heat in power supply cord and power plug MAINTENANCE INSTRUCTIONS Forcibly pull the panel for a specific angle from the two ends of the front panel according to the arrow direction Then pull the air filter downwards to remove it See Fig a Mount the healthy filter onto the air filter as shown in Fig b If the air filter cannot be installed please mount the healthy filter on the front case as shown in Fig c Mount the air filter properl
32. nction Region monitoring control and region wired control are the two main control functions for mini centralized controller region controller Region monitoring controller can monitor or control 16 indoor units of a group for inquiry and single or centralized control Region wired controller can replace 1 16 selected wired controllers to uniformly set or control the indoor units Refer to Fig 1 1 Fig 1 2 about the Sketch map to the relation among the mini centralized controller region controller region monitoring controller and region wired controller Function mode Project Debugging Initial state Cetti Recion Controlle 01 Function mode 3 Rezion monitoring controller Function mode Region wired controller Fig 1 1 Before using the controller functions must be selected by the personnel who perform the installation with the requirements of users Please refer to Project Debugging Setting section for the details Note If the controller is set to be region wired controller the wired controller of the selected indoor unit must be removed The mini centralized controller region controller can be matched with long distance monitor As a region monitoring controller its control is subject to that of the long distance monitor In the same group one of the mini centralized controllers region controllers can be used as region monitoring controller and matches one or more region wired controller which replace s one
33. ote control switch MULT UR MANUAL PANEL Model FP 5IBWA2 A K FP 85BWA2 A K FP SIBWASA K FP 85BWASA K FAN PLIWER DISPLAV LIQUID BY PASS BNCBKO EMSENSUR TEMSENSUR JAPI ve M1 VALVE BUCWHD SS a gt YEGNCGN e BN RT RTI BU a RS A 252 VABUN ZN LOS EAE INJ LA I IUBE ROOM DISPI DISP PG PG ine WSBK O E D Bre welt 3
34. playing Will display presetting temperature when displaying D will display indoor ambient temperature current displaying status will not be changed If current displays indoor ambient temperature if received the other remote control signal it will display presetting temperature 5s later will back to display the ambient temperature N 3 10 SWING UPAND DOWN BUTTON Press this button to set up swing angle which circularly changes as below N M M e lt _ lt fil OFF 24 3 lt lt This is an universal use remote controller If remote controller sends the following three kinds of status that the swing status of main unit will be 2 g When the guide louver start to swing up and down if turn off the Swing the air guide louver will stop at current position gt which indicates the guide louver swings up down between that all five positions a TIMER ON BUTTON Timer On setting Signal ON will blink and display signal CO will conceal the numerical section will become the timer on setting status During 5 seconds blink by pressing or button to adjust the time value of numerical section every press of that button the value will be increased or decreased 1 minute Hold pressing or button 2 seconds later it quickly change the way of change is During the initial 2 5 seconds ten numbers change in the one place
35. ration was shown as below 1 2 Turn on the unit At unit turned off press the button the unit will run at Fan mode immediately The microcomputer will accord to the indoor temperature to select Cooling Heating Fan and obtain the comfortable effect Turn off the unit At unit turned on press the button the unit will stop working 16 GREE COMMERCIAL AIR CONDITION CONTROL 4 WIRED REMOTE CONTROLLER This is optional 4 1 Operation and Displav View 1 p 16 esc o I 15 SPEED ROOM TEMP A 3 m CR 4 m 5 w set TEMP S FAN 2 nne ms 6 TE BB 8 lt f Ree amp yp 7 Various Components of Wired Remote Controller Operating mode display Cool Dry Fan Heat Sleep mode display On Off button Environmental temp display Malfunction display Sleep button Fan control display automatic high media low Set Temp display Defrosting display Timer display Signal receptor Swing display Temp Timer increase button 17 GREE COMMERCIAL AIR CONDITION CONTROL 4 2 Dimension
36. rce and will cause fire or electric shock 28 GREE COMMERCIAL AIR CONDITION INSTALLATION 3 4 Install the unit e The piping can be lead out from right right rear left left rear 1 When routing the piping and wiring from the left or right side of indoor unit cut off the tailings from the chassis in necessary Show in Fig 7 Cut off the tailings 1 when routing the wiring only Cut off the tailings 1 and tailings 2 when routing both the wiring and piping 2 Take out the piping from body case wrap the piping electric wire water pipe with tape and pull them through the piping hole As show in Fig 8 3 Hang the mounting slots of the unit on the upper tabs of the rear panel and check if it is firm enough As show in Fig 9 4 The height of the installed location should be 2 5 m or more from the floor 3 5 Install the connection pipe 1 Align the center of the piping flare with the relevant valve 2 Screw in the flare nut by hand and then tighten the nut with spanner and torque wrench refer to the following Hex nut diameter Tightening torque N m 15 20 ws a 4 9 9 52 31 33 gt Indoor unit pipe lt 3 Mi MOEN g sa 50 55 ea 2 Le z l AF I pipe contractor 23 ae HIB 3 6 Check after installation and test operation 3 6 Check after installation Is the volt
37. re is will operate 60 seconds at the speed at which the fan was running just before stop and after 60 seconds ambient temperature and surface temperature Te of hot water coil will be detected again then the fan will decide operation state based on the two temperatures 2 2 Heating Operation 1 When open unit the sluice valve opens and the indoor fan motor runs as the way setting before If set high or middle files before until thirty seconds the unit while check the environment temperature If set low file before until thirty minutes the unit while check the environment temperature 2 When lt 5 1 the heating operation When open unit sluice valve opens and the indoor fan motor runs as the way setting before When Te Ts the sluice valve closes then fan motor while runs minute and stops 5 minutes until it check Tex Ts 1 4 When Ts 1 X Te TS the state Function of prevention against cold blast In Heating mode if surface temperature of hot water coil is detected lt 3211 for durative 5 seconds the fan will stop if surface cooler sensor detects Tsurface235 for durative 5 seconds the fan regardless what detected ambient temperature is will operate 60 seconds at the speed at which the fan was running just before stop and after 60 seconds ambient temperature and surface temperature Te of hot w
38. should be evenly shared by each screw 3 2 Install the piping hole 4 ake the piping hole O55 in the wall at a slight downward slant to the Indoor Wall pipe Qutdoor outdoor side Seal pad 5 Insert the piping hole sleeve into the hole to prevent the connection piping and wiring from being damaged when passing through the hole 3 3 Install the water drainage pipe 1 For well draining the drain hose should be placed at a Wrenched Bent downward slant 2 Do not wrench or bend the drain hose or flood its end by water 3 When the long drainage hose passing through indoor should gt lt Flooded wrap the insulation materials Note Tailing 2 When connecting the electric wire if the wire length is not enough ailing 1 please contact with the authorized service shop to buy a exclusive Fig f electric wire that is long enough and the joint on the wire are not allowed e The electric wiring must be correctly connected wrong connection may cause spare parts malfunction e Tighten the terminal screw in order to prevent loose e After tighten the screw slight pull the wire and confirm whether is it Fixing hook Mounting firm or not pam P plate e If the earth wire is wrong connection that may cause electric shock e The cover plate must be fixed and tighten the connection wire if it 1s Fig 9 poor installed that the dust moisture may enter in or the connection terminal will be affected by outside fo
39. t stud tao eb dana ua 22 INSIALEATION a fun Tah 24 l INSTALLATION OF THE UNDE oue EU bere too menu deem made 25 Or NU 25 1 2 Basic Requirements For Installation Posttion 25 1 3 Indoor Unit Installation Position Selection 25 1 4 Safety Requirements For Electric Appliances 25 1 3 Earthits reduire Re TES 20 eden p G A DA i e a Da taa 26 2 INSTALLATION DIMENSION DIAGRAM uuu pununa a eet eerte det 27 2 1 Installation dimension Eas 21 So IN 205 m t 28 the tear ae 28 22 EU 11549 101017 208 8 cT H 28 3 9 Install the water dramas ppum pde QUELS 28 29 3 5 Iristallthie connecton he 20 3 6 Check atter installation and test 20 MAINTENANCE EINER Md Du EE MSIE 35 ERROR 37 RN 37 2 MAINTENANCE INS TRUC RON 38 2 ana u u 38 2 CLV ICC A E ana 38 WIRING DIAGRAM bia a 40 4 EXPLODE
40. ted voltage and AC exclusive circuit the power cable diameter should be satisfied 2 Don t drag the power cable emphatically 3 It should be reliably earthed and it should be connected to the special earth device the installation work should be operated by the professional The air switch must have the functions of magnetic tripping and heat tripping in order to protect the short circuit and overloading 4 The min distance from the unit and combustive surface is 1 5m 5 The appliance shall be installed in accordance with national wiring regulations 6 An all pole disconnection switch having a contact separation of at least 3mm in all poles should be connected in fixed wiring 25 GREE COMMERCIAL AIR CONDITION INSTALLATION Note Make sure that the Live wire or Zero line as well as the earth wire in the family power socket can not be wrong connected there should be reliable and no short circuit in the diagram Wrong connection may cause fire 1 5 Earthing requirements 1 Air conditioner 1 type I electric appliance thus please do conduct reliable earthing measure 2 The yellow green two color wire in air conditioner is earthing wire and cannot be used for other propose It cannot be cut off and be fix it by screw otherwise it would cause electric shock 3 The earth resistance should accord to the National Criterion 4 The user power must offer the reliable earthling terminal Please don t connect the earthing wire wi
41. th the following place Tap water pipe Gas pipe Contamination pipe Other places that professional personnel consider them unreliable 5 The model and rating values for fuses according the silk print on fuse cover or related PCB board 26 GREE COMMERCIAL AIR CONDITION INSTALLATION 2 INSTALLATION DIMENSION DIAGRAM 2 1 Installation dimension diagram installation dimension diagram Installation dimension diagram Space to the floor The dimensions of the space necessary for comeci installation of the appliance including the minimum permissible distances to adjacent structures 21 GREE COMMERCIAL AIR CONDITION INSTALLATION 3 INSTALL THE UNIT 3 1 Install the rear panel 1 Always mount the rear panel horizontally Due to the water tray of indoor unit has been adopted the both way drainage design the outlet of water tray should be adjusted slightly down when installing that 1 taking the outlet of the water tray as the Wall Wall Mark on the middle of it SS center of a circle the included angle between the evaporator and level should be 0 or more that is good for condensing water drainage 2 Fix the rear panel on the wall with Rear ok Fig 5 screws Where is pre covered with plastic granula 3 Be sure that rear panel has been fixed firmly enough to withstand the weight of an adult of 60kg further more the weight
42. ton can turn on or turn off the Turbo function After turned on the Turbo function its signal will be displaved When switching the mode or changing fan speed this function will be canceled automaticallv k button For presetting temperature increasing Press this button can set up the temperature when unit is on Continuously press and hold this button for more than 2 seconds the corresponding contents will be changed rapidly until press the button O O laying all along In Auto mode the temperature can not be set up but operate this button can send the signal Centigrade setting range 16 30 Fahrenheit scale setting range 61 86 13 GREE COMMERCIAL AIR CONDITION CONTROL button Presetting temperature can be decreased Press this button the temperature can be set up continuously press this button and hold for two seconds the relative contents can quickly change until hold this button and send the order that the O 1 signal will be displayed all the time The temperature adjustment is unavailable under the Auto mode but the order can be sent by if pressing this button 3 9 EMP TEMP button After powered on the setting temperature displaying is defaulted according to customers requirements to display if there 1 no requirement that will default to display the presetting temperature and there is no icon displayed on wireless remote control Press this button When dis
43. will not operate in restarted approximately 3minutes to protect itself The unit has no peculiar smell by itself If has that is due to the smell accumulated in the ambient Solution method Cleaning the filter If problem still has so need to clean air conditioner Please contact with the authorized maintenance center When the indoor temperature and humidity are very high this phenomenon would happen This is caused by the room air is swiftly cooled down After running for a while indoor temperature and humidity will fall down the mist will die Creaking noise can be heard when start or stop the unit changes of temperature Has the power been shut down Is power plug loosed Is the circuit protection device tripped off or not Is voltage higher or lower Tested by professionals Is the TIMER correctly used Is Temp setting suitable Were inlet and outlet vents obstructed Is filter dirty Are the windows and doors clothed Did Fan speed set at low speed Is there any heat sources in the room The unit is interfered by abnormal or frequent functions switchover occasionally the controller cannot operate At this time you need to pull out of the plug and reinsert it Wireless remote control is not available Is it in its receiving range Or obstructed To check the voltage in wireless remote control inside is charged otherwise to replace the batteries Whether the wireless remote control is damaged The
44. y along the arrow direction in Fig d and then close the panel cover 2 1 Cleaning and Maintenance Take out the healthy filter before cleaning and reinstall it after cleaning according to the installation instruction Pay special attention to that silver ion filrer cant be cleaned with water while active carbon photocatalyst low temperature conversion LTC catalyst formaldehyde eliminator catechin or mite killing filter can but can t with brush or hard things Dry it in the shade or sun after cleaning but not by wiping 2 2 Service Life The healthy filter commonly has its usage lifetime for one year under normal condition As for silver 1on filter it is invalid when its surface becomes black green This supplementary instruction is provided for reference to the unit with healthy filter If the graphics provided herein 1s different from the physical goods the latter one shall prevail The quantity of healthy filters shall be based on the actual delivery MAINTENANCE 38 GREE COMMERCIAL AIR CONDITION EXPLODED VIEWS AND SPARE PART LIST 3 WIRINGDIAGRAM Model FP 34BA2 A K FP 5IBA2 A K FP 68BA2 A K FP 85BA2 A K FP 34BA3 A K FP 51BA3 A K FP 68BA3 A K 85 FP 34BB3 A K 5 FP 68BB3 A K FP 85BB3 A K FP 34BA4 A K 51 4 68 4 FP 85BA4 A K 34 5 FP SIBAS A K 68 5 85 5
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