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OWNER´S MANUAL • Thank you for purchasing this ecox product. • Before using this machine, please read this manual and retain it for future reference. EIHPTC EIHPTC CEILING FLOOR TYPE...
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INDOOR UNIT Air flow louver (at air outlet) Air inlet (with air filter in it) Installation part Display panel Remote control Drain pipe OUTDOOR UNIT Connecting pipe Air inlet Air outlet FIG. 1-1 NOTE All the pictures in this manual are for explanation purpose only.
In order to avoid electric shock, fire or injury, or if you detect any CONTENTS abnormality such as smell of fire, turn off the power supply and call your dealer for instructions. IMPORTANT SAFETY INFORMATION Never let the indoor unit or the remote control get wet. TEMPORARY OPERATIONS It may cause an electric shock or a fire.
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It may cause incomplete combustion or deformation of the unit CAUTION due to the heat. Do not install the air conditioner at any place where flammable Do not use the air conditioner for other purposes. gas may leak out. In order to avoid any quality deterioration, do not use the unit for If the gas leaks out and stays around the air conditioner, a fire may cooling precision instruments, food, plants, animals or works of break out.
TEMPORARY OPERATIONS MANUAL OPERATION TIMER The air conditioner consists of the indoor unit, the outdoor unit, DEF./FAN ALARM the connecting pipe and the remote control. (See Fig.1) Function indicators on indoor unit display panel. Temperature indicator Infrared signal receiver NOTE: DEF indicator (cooling and heating type) or FAN indicator (cooling only type) DISPLAY PANEL FIG.
TABLE. 3-1 (FOR INVERTER TYPE AIR CONDITIONER) For inverter type, this switch is used for after-sales service purpose only, the user should not push it. Temperature Outdoor For fixed-frequency type, this function is used to operate the temperature temperature Mode unit temporarily in case you misplace the remote control or its 0°C ~ 50°C / 32 °F~122°F batteries are exhausted.
When heating HINTS FOR ECONOMICAL OPERATION Adjust the louver downwards. (vertically) The following should be noticed to ensure an economical operation. (Refer to corresponding chapter for details) Adjust the air flow direction to avoid direct flow towards people. Adjust the room temperature properly for a pleasurable environment.
Maintenance after a long stop period CAUTION (eg. at the beginning of the season) Check and remove everything that might be blocking inlet and Do not dry out the air filter under direct sunshine or with heat. outlet vents of indoor units and outdoor units. Clean air filters and casings of indoor units.
Symptom 2: Change into the fan mode during cooling mode Symptom 6: The units can give off odours In order to prevent the indoor evaporator frosting, the The unit can absorb the smell of rooms, furniture, cigarettes, system will change into fan mode automatically, when low etc., and then emit it again.
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TABLE 8-1_A (APPLICABLE TO INVERTER AIR CONDITIONER TYPE ONLY) LED1 LED2 LED3 LED4 MALFUNCT IO N & PROT EC TI ON D EF IN E DI SP LAY OPERATION TIMER DEF.FAN ALARM Indoor fan motor speed out of control In-O ut door unit CO MM. Chec ki ng channel is abnor mal R oom TEMP .
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TABLE 8-1_B (APPLICABLE TO FIXED-FREQUENCY AIR CONDITIONER ONLY) LED1 LED2 LED3 LED4 DI SP LAY MALFUNCT IO N& PROT EC TI ON DE FI NE TIMER DEF.FAN ALARM OPERATION In-Outdoor unit COMM. Checking channel is abnormal Room temperature sensor checking channel ...
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TABLE 8-2 Symptoms Causes Solution Power failure. Wait for the comeback of power. Power switch is off. Switch on the power. Unit does not start Fuse of power switch may have burned. Replace the fuse. Batteries of remote controller exhausted Replace the batteries or check the or other problem of controller.
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TABLE 8-3 Symptoms Causes Solution When the automatic mode is Check whether the MODE selected, the air conditioner will indicated on the display is automatically change the fan "AUTO" speed. The fan speed can not be changed. When dry operation is selected, Check whether the MODE the air conditioner automatically changes the fan speed.
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