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Wall Mounted Type 

Fan Coil Unit Service Manual

14

CONTROL

1�3 SLEEP

SLEEP

 button

Press this button to select Sleep On/Sleep Off. If power is on, Sleep Off is default. If the unit is turned off, the 

Sleep function setting will be not retained in memory. If Sleep function is on, the mark of Sleep will display. In 

this mode, the time of timer can be adjusted. Under Fan and Auto modes, this function is not available.

1�4 FAN

FAN

 button 

Press this button, Auto, Low, Medium, High-speed can be circularly selected. After powered on, Auto fan 

speed is default. Under Dehumidify mode, Low fan speed is default.

Medium

Low

High

AUTO

Note: Under the Dry mode, the fan speed isn't adjustable, low fan speed is default.

1�5 CLOCK

CLOCK button

Press Clock button to set the time of clock. When   blinks and displays, you can set the time by pr or - button. 

If no button is pressed within 10 seconds the remote will revert back to the normal display. Press   again to accept the 
setting.  If it is set the first time, 12:00 is the initial value. Note: If mark

   

displays on the LCD, it means it is the time of 

clock, if not, it is the time of timer.

1�6 LIGHT

LIGHT button

Press this button to select LIGHT On/Off in the displayer. When the LIGHT On is set, the mark   will be 

displayed and the indicator light in the displayer will be on. When the LIGHT Off is set, the mark   will disappear 

and the indicator light will be off.

2 OPERATION OF WIRELESS REMOTE CONTROL

Note: This is a general remote control, it could be used for multiple types (functions) of air conditioners. For 

some models without the functions specified here, we preserve the right to not to 

inform exclusively.

2�1 X-FAN

X-FAN 

button

① 

Press this button to turn on/off the X-FAN function. 

② 

The function is not available for this function.

2�2 - button

Presetting temperature can be decrease the temperature by 1 degree Celsius 

once.  press  and  hold  for  more  than  two  seconds  so  that  we  can  change  the 

temperature  continuously. The  minimum  and  maximum  setting  range  of  the 

temperature is 16 to 30 degree Celsius.

2�3 + button

Press this button increase the temperature by 1 degree Celsius once. Press and 

hold for more than two seconds so that we can change the temperature continuously. 

The minimum and maximum setting range of the temperature is 16 to 30 degree.

2�4 TEMP�

TEMP�

 button

Press this button to select the display of either indoor setting temperature or 

indoor ambient temperature. When the indoor  unit powered on firstly, setting 

temperature display is default. Change status to to display the ambient temperature. 

If received control signal in 5 seconds, the display temp.will revert back to setting 

temperature. When  unit is off, indoor setting temperature display  is default. Note: 

This function is only available for certain models.

Summary of Contents for FP-102BA2/B-D

Page 1: ...WALL MOUNTED TYPE FAN COIL UNIT SERVICE MANUAL GC201411 I...

Page 2: ...TION OF WIRELESS REMOTE CONTROL 14 4 OPERATION OF WIRELESS REMOTE CONTROL 15 5 CHANGING BATTERIES AND NOTICES 15 6 WIRED CONTROLLER OPERATION OPTIONAL 16 INSTALLATION 31 1 INSTALLATION OF THE UNIT 31...

Page 3: ...1 Wall Mounted Type Fan Coil Unit Service Manual PRODUCT PRODUCT...

Page 4: ...360 220 240V 50Hz FP 51BA3 A K 2700 EM55001210 550 FP 68BA3 A K 3600 EM55001290 680 FP 85BA3 A K 4200 EM55001360 850 FP 34BA3 B K 2300 EM55001720 360 FP 51BA3 B K 2900 EM55001730 550 FP 68BA3 B K 3800...

Page 5: ...M55000320 360 FP 51BA2 B D 2700 EM55000330 550 FP 68BA2 B D 3600 EM55000340 680 FP 85BA2 B D 4200 EM55000350 850 FP 102BA2 B D 5400 EM55000360 1000 FP 34BA3 B D 2100 EM55001760 360 208 230V 60Hz FP 51...

Page 6: ...onditioning Cooling YES Heating YES Dehumidify YES Air Flow YES Auto Swing YES Sleep and Auto YES With Access Control System Optional Central Control Optional Wired Controller Optional Long Distance C...

Page 7: ...616 CFM 166 215 312 362 Capacity Cooling W 2100 2700 3600 4200 Heating W 3150 4050 5400 6300 Power system Type V Ph Hz 220 240V 50Hz Input W 50 50 60 60 Water system Water flow volume m3 h 0 4 0 45 0...

Page 8: ...Water system Water flow volume m3 h 0 4 0 45 0 6 0 7 GPM 1 76 1 98 2 64 3 08 Pressure drop kPa 13 24 44 45 Ft WG 4 3 7 9 14 5 14 8 Coil Type Aluminum fin copper tube Operating pressure MPa 1 6MPa 1 6M...

Page 9: ...50Hz Input W 50 60 Water system Water flow volume m3 h 0 28 0 38 GPM 1 23 1 67 Pressure drop kPa 37 60 Ft WG 12 2 19 7 Coil Type Aluminum fin copper tube Operating pressure MPa 1 6MPa 1 6MPa Motor Typ...

Page 10: ...low volume m3 h 0 88 GPM 3 87 Pressure drop kPa 63 Ft WG 20 7 Coil Type Aluminum fin copper tube Operating pressure MPa 1 6MPa Motor Type FN20W PG Capacitor uF 1 5 Power output W 20 Sound pressure lev...

Page 11: ...2 362 423 Capacity Cooling W 2100 2700 3600 4200 5400 Heating W 3150 4050 5400 6300 8500 Power system Type V Ph Hz 208 230V 60Hz Input W 50 60 70 Water system Water flow volume m3 h 0 4 0 45 0 64 0 78...

Page 12: ...7 7 16 4 18 4 12 2 19 7 Coil Type Aluminum fin copper tube Operating pressure MPa 1 6MPa Motor Type FN6B FN9A FN13G FN23A FN20J PG FN20V PG Capacitor uF 1 1 5 1 1 5 Power output W 6 9 13 22 20 20 Soun...

Page 13: ...rop kPa 20 36 53 70 Ft WG 7 12 17 23 Coil Type Aluminum fin copper tube Operating pressure MPa 1 6MPa 1 6MPa 1 6MPa 1 6MPa Motor Type FN20J PG FN20V PG Capacitor uF 1 1 1 5 1 5 Power output W 20 Sound...

Page 14: ...Wall Mounted Type Fan Coil Unit Service Manual 12 CONTROL CONTROL...

Page 15: ...mote control directly under the sunlight or any place where it is very hot 1 1 ON OFF ON OFF button Press ON OFF button to turn on off the unit When the unit is turned off the Timer Sleep function wil...

Page 16: ...displayer will be on When the LIGHT Off is set the mark will disappear and the indicator light will be off 2 OPERATION OF WIRELESS REMOTE CONTROL Note This is a general remote control it could be used...

Page 17: ...three kinds of status that the swing status of main unit will be When the guide louver start to swing up and down if turn off the Swing the air guide louver will stop at current position which indicat...

Page 18: ...the air conditioner has no despondence If unlocked the mark will disappear Switch between Fahrenheit and Centigrade When unit is under Off state press MODE and button simultaneously to switch between...

Page 19: ...1 It indicates the swing function 2 It indicates the function of air exchange It is unavailable for this wired controller 3 It indicates the sleeping status 4 It indicates each running mode of the ind...

Page 20: ...to select the desired function or cancel the selected function 2 1 It is used to adjust the running temperature of the indoor unit among16 30 2 It is used to adjust the temperature under the energy sa...

Page 21: ...supply for all buried power cords in the installation hole and the whole installation must be done without any live part 2 Pull out the four core twisted pairs in the installation hole and let it go...

Page 22: ...it is powered on Fig 6 show the On status when the unit is powered on Fig 5 Off Status Fig 6 On Status 4 2 Mode Under the On status each press on Mode can change the modes circularly as the following...

Page 23: ...tically start or stop the unit How to set timer for unit On Under the Off state of the unit press the Timer key with the symbol in the timer zone flashing and then press or to set when to start the un...

Page 24: ...timer by 0 5 hour per 0 3 second NOTE When the unit is On if the time for unit On and unit Off have been set then only the time for unit Off will be displayed on the wired controller When the unit is...

Page 25: ...nction When the Sleep function is activated Press Function to go to the setting status Press Enter cancel to deactivate the Sleep function Fig 15 How to Deactivate the Sleep Function NOTE The default...

Page 26: ...Function 1 This function is intended to save energy through limiting the temperature range under Cool Dry or Heat mode 2 The set temperature range for energy saving under the Cool or Dry mode is from...

Page 27: ...function is activated Press Function to go to the setting status Press Enter cancel to deactivate the Save function Fig 19 How to Deactivate the Save Function NOTE The Sleep function will be deactivat...

Page 28: ...tivate the E heater function See Fig 21 for how to deactivate the E heater function When the E heater function is activated Press Function to go to the setting status Press Enter cancel to dectivate t...

Page 29: ...two options for this function Quiet and Auto Quiet How to activate the Quiet Auto Quiet function Press the Function key to go to the setting state with the symbol or flashing then press or to switch b...

Page 30: ...out the debugging menu after that press Mode to select the desired submenu and then press or to set the parameter 4 13 1 Ambient Temperature Sensor Under the debugging condition press the Mode to adju...

Page 31: ...e card inserted in and will be shut down with the card drawn out When the card is drawn out the unit will be shut down and the symbol will appear when the card is inserted in again the symbol will dis...

Page 32: ...e shut down the unit and contact the professional technician See Fig 26 for the communication error Fig 26 Communication Error Error list Error Code Error Description E0 Water pump error E6 Communicat...

Page 33: ...31 Wall Mounted Type Fan Coil Unit Service Manual INSTALLATION 31...

Page 34: ...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...

Page 35: ...the ceiling Space to the wall Space to the wall Air outlet side Space to the floor 15cm 15cm 15cm 30cm cm 300cm 50cm Above Above Above Above Above The dimensions of the space necessary for correct in...

Page 36: ...iring must be correctly connected wrong connection may cause spare parts malfunction Tighten the terminal screw in order to prevent loose After tighten the screw slight pull the wire and confirm wheth...

Page 37: ...he FCU After running fit in the parts as follow 1 Screw the valve piston clockwise properly before operation around OFF direction in the window 2 Reinstall the window 3 screw the self mounted screw Wi...

Page 38: ...pletely 2 Electric wiring must be connected correctly and securely 3 All the impurities such as scraps and thrums must be cleared from the unit 2 Test operation method 1 Switch on power press ON OFF b...

Page 39: ...37 Wall Mounted Type Fan Coil Unit Service Manual MAINTENANCE...

Page 40: ...ontroller cannot operate At this time you need to pull out of the plug and reinsert it Is it in its receiving range Or obstructed To check the voltage in wireless remote control inside is charged othe...

Page 41: ...he 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 instru...

Page 42: ...K FP 85BA4 A K FP 34BA5 A K FP 51BA5 A K FP 68BA5 A K FP 85BA5 A K FP 34BA2 B D FP 51BA2 B D FP 68BA2 B D FP 85BA2 B D FP 102BA2 B D FP 34BA3 B D FP 51BA3 B D FP 68BA3 B D FP 85BA3 B D FP 102BA3 B D...

Page 43: ...41 Wall Mounted Type Fan Coil Unit Service Manual FP 51BWA2 A K FP 51BWA3 A K FP 85BWA3 A K FP 51BWA5 A K FP 85BWA5 A K FP 85BWA2 A K...

Page 44: ...ice Manual 42 FP 34BA2 B K FP 51BA2 B K FP 68BA2 B K FP 85BA2 B K FP 34BA5 B K FP 51BA5 B K FP 68BA5 B K FP 85BA5 B K FP 34BA3 B K FP 51BA3 B K FP 68BA3 B K FP 85BA3 B K FP 34BA5 B D FP 51BA5 B D FP 6...

Page 45: ...1BA3 A K EM55001210 FP 34BA4 A K EM55001140 FP 51BA4 A K EM55001220 FP 34BA5 A K EM55000260 FP 51BA5 A K EM55000270 FP 34BB3 A K EM55001180 FP 51BB3 A K EM55001260 FP 34BA2 D K EM55001810 FP 51BA2 D K...

Page 46: ...FN20J PG 150120874 1 10 Crank 10582070 1 27 Electric Box Cover 1 20122103 1 11 Axile Bush 10542008 1 28 Covering Plate2 20122075 1 12 Swing Louver1 10512156 1 29 Terminal Board 42010262 1 13 Swing Lo...

Page 47: ...45 Wall Mounted Type Fan Coil Unit Service Manual Model FP 51BWA2 A K EM55000240 FP 51BWA5 A K EM55000300 Exploded Views...

Page 48: ...shion rubber base 76512203 1 23 Rear Clamp 26112164 1 8 Volute tongue 26112163 1 24 Motor MP24AA 1521210801 1 9 Left Axile Bush 10512037 1 25 Motor Clamp 26112161 1 10 Crank 10582070 1 26 Motor FN20J...

Page 49: ...K EM55001300 FP 85BA4 A K EM55001370 FP 68BA5 A K EM55000280 FP 85BA5 A K EM55000290 FP 68BB3 A K EM55001340 FP 85BB3 A K EM55001410 FP 85BA2 A D EM55001590 FP 68BA2 D K EM55001830 FP 85BA2 D K EM5500...

Page 50: ...24212100 1 25 Main Board 30225045 1 8 Cross Flow Fan 10352019 1 26 Transformer 43110237 1 9 Ring of Bearing 26152022 1 27 Terminal Board 42010268 1 10 Rear Case Assy 12312214 1 28 Electric Box Cover1...

Page 51: ...49 Wall Mounted Type Fan Coil Unit Service Manual Model FP 85BWA2 A K EM55000250 FP 85BWA5 A K EM55000310 Exploded Views...

Page 52: ...Plate 26112178 1 7 Evaporator Assy 24212100 1 24 Electric Box 20112108 1 8 Cross Flow Fan 10352019 1 25 Main Board 30225045 1 9 Ring of Bearing 26152022 1 26 Transformer 43110237 1 10 Rear Case Assy 1...

Page 53: ...Mounted Type Fan Coil Unit Service Manual Model FP 34BA2 B D EM55000320 FP 51BA2 B D EM55000330 FP 34BA3 B D EM55001760 FP 51BA3 B D EM55001800 FP 34BA5 B D EM55001890 FP 51BA5 B D EM55001900 Explode...

Page 54: ...nt Case 20012123 1 15 Filter 1112220401 1112208503 2 16 Remote Control YBIFA XFAN 30510516 1 17 Decorative Board 20192265 22432230 20192247 1 18 Display Board 30565056 30565007 1 19 Front Panel 200121...

Page 55: ...D EM55000350 FP 102BA2 B D EM55000360 FP 68BA3 B D EM55001770 FP 85BA3 B D EM55001780 FP 102BA3 B D EM55001790 FP 68BA5 B D EM55001910 FP 85BA5 B D EM55001920 FP 102BA5 B D EM55001930 Exploded Views S...

Page 56: ...Axile Bush 10512037 1 16 Guide Louver 10512115 1 17 Crank 10582070 1 18 Stepping Motor 15012086 1 19 Air Louver 2 10512117 1 20 Drainage Hose 05230014 1 21 Pipe Clamp 26112164 1 22 Fan Motor FN20W PG...

Page 57: ...Mounted Type Fan Coil Unit Service Manual Model FP 34BA3 B K EM55001720 FP 34BA2 B K EM55001710 FP 34BA5 B K EM55001670 FP 51BA3 B K EM55001730 FP 51BA2 B K EM55001700 FP 51BA5 B K EM55001660 explode...

Page 58: ...e Bush 10542036 1 12 Swing Louver1 10512156 1 13 Swing Louver2 10512155 1 14 Front Case 2001212301 1 15 Filter Assy 1112220401 2 16 Decorate Piece 22432230 20192265 1 17 Front Panel 20012122 20012150...

Page 59: ...le Bush 10542036 1 12 Swing Louver1 10512156 1 13 Swing Louver2 10512155 1 14 Front Case 2001212301 1 15 Filter Assy 1112220401 2 16 Decorate Piece 22432230 20192265 1 17 Front Panel 20012122 20012150...

Page 60: ...Wall Mounted Type Fan Coil Unit Service Manual 58 Model FP 68BA3 B K EM55001750 FP 68BA2 B K EM55001690 FP 68BA5 B K EM55001650 FP 85BA3 B K EM55001750 exploded views...

Page 61: ...6 1 13 Axile Bush 10542036 1 14 Left Axile Bush 10512037 1 15 Guide Louver 10512115 1 16 Crank 10582070 1 17 Stepping Motor 15012086 1 18 Swing Louver2 10512117 1 19 Drainage hose 05230014 1 20 Rear C...

Page 62: ...16 1 13 Axile Bush 10542036 1 14 Left Axile Bush 10512037 1 15 Guide Louver 10512115 1 16 Crank 10582070 1 17 Stepping Motor 15012086 1 18 Swing Louver2 10512117 1 19 Drainage hose 05230014 1 20 Rear...

Page 63: ...61 Wall Mounted Type Fan Coil Unit Service Manual Model FP 51BWA3 A K EM55001430 exploded views...

Page 64: ...2155 1 14 Front Case 26906038 1 15 Filter 1112220401 2 16 Remote Control YB1FA 30510516 1 17 Decorate Piece 22432230 1 18 Display Board D5183Z 30565007 1 19 Front Panel 20012123 1 20 Screw Cover 24252...

Page 65: ...63 Wall Mounted Type Fan Coil Unit Service Manual Model FP 85BWA3 A K EM55001510 exploded views...

Page 66: ...Louver 1 10512116 1 14 Axile Bush 10542036 1 15 Left Axile Bush 10512037 1 16 Guide Louver 10512115 1 17 Crank 10582070 18 Motor 15012086 1 19 Air Louver 2 10512117 1 20 Drainage Hose 05230014 1 21 Pi...

Page 67: ...JF00300236...

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