Related Manuals for ComfortStar CPA-09
Summary of Contents for ComfortStar CPA-09
- Page 1 Indoor Unit:CPA-09 CPA-12 CPA-18 CPA-24 CPA-36DU CPA-48DU Outdoor Unit:CPP024CD(O) CPP036CD(O)-DU CPP048CD(O)-DU...
- Page 2 INDOOR UNIT OUTDOOR UNIT 0 10 Fig.1 INDOOR UNIT OUTDOOR UNIT Connecting pipe Air outlet Air inlet Air inlet Air filter(on some models) Air inlet(side and rear) Electric control cabinet Air outlet Wire controller(on some models) Drain pipe NOTE All the pictures in this manual are for explanation purpose only. They may be slightly different from the air conditioner you purchased(depend on model).The actual shape shall prevail.
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Page 3: Table Of Contents
CONTENTS PAGE It is not good for your health to expose your body to the air flow for a long time. IMPORTANT SAFETY INFORMATION............1 Do not insert fingers, rods or other objects into the air inlet or outlet. PARTS NAMES..................2 When the fan is rotating at high speed, it will cause injury. -
Page 4: Parts Names
This appliance is not intended for use by persons In order to avoid injury, do not remove the fan guard of (including children) with reduced physical, sensory the outdoor unit. mental capabilities, lack experience Do not operate the air conditioner with a wet hand. knowledge, unless they have been given supervision or An electric shock may happen. -
Page 5: Air Conditioner Operations And Performance
3. AIR CONDITIONER OPERATIONS AND 4. HINTS FOR ECONOMICAL OPERATION PERFORMANCE The following should be noticed to ensure an economical operation. Use the system in the following temperature for safe and (Refer to corresponding chapterfor details) effective operation.The Max operation temperature for the air conditioner.(Cooling/Heating) Adjust the air flow direction properly to avoid winding toward your body. - Page 6 Maintenance after a long stop period For your purchasing unit is a descensional ventilated one, please push the filter up slightly to let the position retainer escape away (eg. at the beginning of the season) from the flange fixed holes, and take off the filter according to the arrow direction shows in the following fig.
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Page 7: Following Symptoms Are Not Air Conditioner Troubles
The air-in side should face up when using vacuum cleaner. Symptom 3.2: Indoor unit, outdoor unit (Refer to Fig.5-4) The air-in side should face down when using water. (Refer to Fig.5-3) When the system is changed over to heating operation after defrost operation Moisture generated by defrost becomes steam and is exhausted. -
Page 8: Troubleshooting
7. TROUBLESHOOTING 7.1. Troubles and causes of air conditioner If one of the following malfunctions occur, stop operation, shut off the power, and contact with your dealer. The operation lamp is flashing rapidly (5Hz). This lamp is still flashing rapidly after turn off the power and turn on again. (Refer to Table Table 7-1 and Table 7-2) Remote controller receives malfunction or the button does not work well. - Page 9 Table 7-1 16.1 Indoor Unit Error Display Operation Timer lamp Display LED STATUS lamp ☆ 1 time Indoor unit EEPROM error Communication malfunction between indoor and ☆ 2 times outdoor units. ☆ 4 times Indoor fan speed has been out of control Indoor room temperature sensor T1 open circuit or short ☆...
- Page 10 Table 7-2 Symptoms Causes Solution Power failure. Wait for the comeback of power. Power switch is off. Switch on the power. Fuse of power switch may have burned. Replace. Unit does not start Batteries of remote controller exhausted Replace the batterises or check the or other problem of controller.
- Page 11 7.2. Troubles and causes of wire controller Before asking for serving or repairing , check the following points. (Refer to Table 7-3) Table 7-3 Symptoms Solution Causes Check whether the MODE When the automatic mode is indicated on the display is selected, the air conditioner will "AUTO"...
- Page 12 TECHNICAL BULLETIN Heat Sink Compound (Thermal Paste) Make sure to use Heat Sink Compound (not provided) when replacing Mini-Split electronic boards. Clean up thoroughly old paste on chips located underneath the board, and radiator (fin surface). Evenly spread new paste on chips and radiator, and gently screw board back on radiator to maximize heat exchange.
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