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Table of Contents
Related Manuals for Soleus Air KFHHP-18
Summary of Contents for Soleus Air KFHHP-18
- Page 1 SOLEUSAIR Introduction and Features Remarks Model 208 V 230V KFHHP-18 R410A...
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Page 2: Specifications And Technical Parameters
Swing Motor Model Output of Swing Motor (W) Fuse (A) Sound Pressure Level dB (A) (H/M/L) Dimension (W/D/H)( in) Dimension of Package (W/D/H)( (in) Net Weight /Gross Weight (lb) KFHHP-18 COOLING HEATING 208 V 230V 60HZ 5300 5800 18000 20000... - Page 3 Model of Outdoor Unit Com pressor Manufacturer/tradem ark Com pressor Model Com pressor Type L.R.A. (A) Com pressor RLA(A) Com pressor Power Input(W) Overload Protector Throttling Method Starting Method Working Tem p Range ( ) Condenser Pipe Diam eter (in) Rows-Fin Gap(i n ) Coil length (l) x height (H) x coil width (L)(in)
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Page 4: Component Name
SOLEUSAIR Component Name Indoor unit Outdoor Unit... - Page 5 Air inlet Indoor unit Air Outlet Outdoor Unit...
- Page 6 SOLEUSAIR Overall and Installing Dimension Overall and Installing Dimension of Indoor Unit Air inlet grill Right Tube-exit hole Left Tube-exit hole Top View Unit: mm Rear View rear panel...
- Page 7 Comforstar Plus Overall and Installing Dimension of Outdoor Unit Unit: mm Bolt Wrench...
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Page 8: Electrical Diagram
Electrical Diagram In case of any chang in the electrical diagram shown above,please follow the drawing on INCASE the cabinet... -
Page 9: Function Manual And Operation Method Of Remote Controller
Function manual and operation method of remote controller Function manual of remote controller This function manual only for D C Inverter air conditioner KFHHP-18. The indoor and outdoor units of D C Inverter air conditioner have their own main PCB, control diffrent objects and communicate with each other to complete all kinds of the functions. - Page 10 Cooling Mode When T +0.5 , the unit will run under cooling mode, in which case the compressor and outdoor fan will amb. start to run, the indoor fan will run at preset speed. According to the change of ambience temp. the outdoor microcomputer will adjust the conpressor frequency and outdoor fan speed automatically to make the indoor room temp.
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Page 11: Indoor Fan Control
Sleep Function Under cooling or dehumidifying mode, the preset temperature will automatically rise by 1 sleep function from remote controller and rise by another 1 keep running at this temperature. preset temperature set sleep function Under heating mode, the preset temperature will automatically decrease by 1 function from remote controller and decrease by another 1 will keep running at this temperature. - Page 12 AUTO key ( emergency key) At on status, the unit will be stopped when press this key; at off status, the unit will run at Auto mode when press this key and the swing motor will be started.If there is remote control signal, the unit will run according to the remote control signal. Buzzer When the unit is energized,receives signal from press key or receives remote control signal, the buzzer will give out a beep.
- Page 13 Display and Meaning of Outdoor Indicator Meaning LED1 compressor starts to run blink 1 time blink2 times exhaust protection stop blink3 times SIPM module protection stop overcurrent protection stop blink4 times blink5 times overload protection stop blink6 times Cooling antifreezing stop blink7 times Sensor malfunction stop Communication malfunction stop...
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Page 14: Disassembly Procedures
7 7 7 7 7 Disassembly procedures Disassembly procedures for indoor unit Operation procedures/pictures 8.1.1 Disassembling the front panel and electric box cover Unloose the clasps on both sides and lift the panel upward. Unplug the two connecting terminals of the display and slide out the rear clasp from the groove to take off the front panel.(you can use panel support bar to support the panel) Screw off the fixing screws of... - Page 15 Operation procedures/pictures Disassembling the front panel body Unclench the 3 screw covers and screw off the 3 pieces of screws that fix the panel body. Unloose the front and rear clasps to take off the panel body. As shown in Fig.7-4 Disassembling the electric box cover Unloose the 3 clasps to take off the electric box cover.
- Page 16 Operation procedures/pictures Disassembling the electric box Screw off the two pieces of screws that fix the electric box and unloose the clasp. Pull out the tube sensor, unloose the grounding nut and unplug the motor connecting terminal take out the electric box. As shown in Fig 7-8 Disassembling the evaporator assy Screw off the screws that fix the evaporator, one piece...
- Page 17 Disassembly Procedures for Outdoor Unit(Tetrad-Split) Operating Procedures / Photos Disassemble Front Side Plate unscrew the four screws at the front side plate, and remove the front side plate. (refer to Figure7-13) Disassemble Top Cover Unscrew the tapping screws fixing the top cover then pull upward and remove the top cover.
- Page 18 Operating Procedures / Photos Disassemble Cabinet Unscrew the screws around the cabinet to remove it. (refer to Figure 7-16) Disassemble Electric Box Use screwdriver to screw off the two screws fixing the electric box, and pull upward to remove the electric box . refer to Figure 7-17;7-18 Disassemble Right Side Plate Use screwdriver to screw off the 7 screws at...
- Page 19 Operating Procedures / Photos Disassemble Axial Flow Fan Use spanner to remove the nut at the fan to remove the axial flow fan. refer to Figure 7-20 Disassemble Outdoor Motor Screw off the four tapping screws fixing the motor, pull out the motor lead-out cable plug, and remove the motor.
- Page 20 Operating Procedures / Photos Disassemble Capillary Unsold the soldering points at the capillary, the valve and the condenser to remove the capillary. Pay attention not to allow the soldering slag to block the capillary. refer to Figure 7-23 Disassemble Valves Screw out the 2 bolts that fixing big valve, unsolder the soldered dot connecting big valve with gas return pipe to take off big valve.
- Page 21 SOLEUSAIR Exploded View and Components and Parts List Exploded View of Indoor Unit...
- Page 22 Components and Parts List of Indoor Unit Description Wall-Mounting Frame Rear Case Helicoid tongue Cross Flow Fan Evaporator Assy Front Case Big Panel Case Small Panel Case Guard Net Water Tray Guide Louver up Guide Louver down Room Sensor 15k Electric Box Cover 1 Electric Box Cover Main PCB...
- Page 23 SOLEUSAIR Exploded View of Indoor Unit...
- Page 24 SOLEUSAIR Exploded View of Outdoor Unit...
- Page 25 Components and Parts List of Outdoor Unit Description Self-tapping Screw Front Grill Front Plate Axial Flow Fan Motor FW60H Motor Support Condenser Assy Ambient Sensor 15K Top Cover Rear Grill Capacitor clamp Capacitor 1000uF/450V Tube Sensor20K Reactor L0.35mH/30A/14/300 Filter 250VAC/20A Electric Box Cover Capacitor CBB61 3uF/450V Main PCB WB9M25D...
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Page 26: Troubleshooting
Insulation malfunction of line or componen in the air conditioner. Insulation breakdow occurs after radiation, which causes shor circuit or electricity leakage. Measure insulating resistance or use one-by-on elimination method;... - Page 27 Flashing or awning can be installed appropriately. If the max. cooling capacity cannot be satisfied, replacement of the air conditioner is recommended. Maintain a certain degree of indoor sealability. Try not to use appliance with high amount of heat.
- Page 28 Abnormal power supply of outdoor unit When unit is Damage of outdoor main control board cooling or heating, both compressor and outdoor fan don't Breakage of outdoor power module Improper setting of temperature Breakage of outdoor fan motor When unit is cooling or Wrong wire connection heating, the...
- Page 29 Blockage or breakage of drainage hose Water leakage Wrap of refrigerant pipe connector is not tight enough Indoor unit is mounted in the thin wall cause syntonic sound Fan of indoor unit contacts other parts There is foreign substance in indoor unit Compressor shakes too much Touch of pipeline of outdoor unit Touch of inner plates...
- Page 30 Compressor too hot, the stop often occur Compressor too hot, Check whether the outdoor unit is not mounted just start and stop at properly such as outlet blockage; bad ventilation once, or the stop or directly under sunlight often occur Ambient temperature is too high Check if the filter or the outdoor condenser dirty Check if the indoor and outdoor fans do not run...
- Page 31 Malfunction display section When malfunction or protection occurs in the air conditioner, the indicators on outdoor main PCB will blink ( for detail, see "Display and Meaning of Outdoor Indicator". When protection or malfunction is eliminated, display will be back to normal...
- Page 32 Module protection Handling method: Check if the voltage between power module P and N is too low and if the current is too high. In normal condition, voltage between P and N should be about 320V. Normal Temperature of power module is too high, which causes overheating protection Protection is still displayed Confirm the setting status of outdoor unit (cooling)
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