Ecox EIHPTC Series Owner'S Manual Download Page 4

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EIHPTC

CEILING FLOOR TYPE

IMPORTANT SAFETY INFORMATION
TEMPORARY  OPERATIONS

AIR CONDITIONER OPERATIONS AND PERFORMANCE

HINTS FOR ECONOMICAL OPERATION
ADJUSTING AIR FLOW DIRECTION
MAINTENANCE

FOLLOWING SYMPTOMS ARE NOT 
AIR CONDITIONER MALFUNCTIONS

TROUBLESHOOTING

CONTENTS

IMPORTANT SAFETY INFORMATION

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WARNING 

WARNING 

CAUTION

To prevent injury to the user or other people and property 

damage, the following  instructions must be followed. 

Incorrect operation due to ignoring of instructions may 

cause harm or property damage.

The safety precautions listed are divided into two categories. 

In either  case,  important   safety information  is  listed  which  

must   be  read. 

Failure  to  observe  a  warning  may  result  in  death. The 

appliance  shall  be  installed  in  accordance  with national  wiring       

regulations. 

Ask your dealer for installation of the air conditioner.

 

 

Incomplete installation performed by yourself may result in a 

water leakage, electric shock, and fire.  

Ask your dealer for improvement, repair, and maintenance. 

 

Incomplete improvement, repair, and maintenance may result in a 

water leakage, electric shock, and fire.  

Failure   to   observe   a   caution   may   result   in   injury   or   damage   

to   the   equipment.

In order to avoid electric shock, fire or injury, or if you detect any 

abnormality such as smell of fire,  turn off the power supply and 

call your dealer for instructions.

Never let the indoor unit or the remote control get wet.  

It may cause an electric shock or a fire.

Never press the button of the remote control with a hard, 

pointed object.  

The remote control may be damaged. 

 

Never replace a fuse with that of wrong rated current or other 

wires when a fuse blows out.  

Use of wire or copper wire may cause the unit to break down or 

cause a fire.

It is not good for your health to expose your body to the air flow 

for a long time.

Do not insert fingers, rods or other objects into the air inlet or 

outlet.  

When the fan is rotating at high speed, it will cause injury.

  

Never use a flammable spray such as hair spray, lacquer or paint 

near the unit.  

It may cause a fire.

  

Never touch the air outlet or the horizontal blades while the 

swing flap is in operation.  

You may hurt your fingers and damage the unit.

  

Never put any objects into the air inlet or outlet.

  

Objects touching the fan at high speed can be dangerous.

Never inspect or service the unit by yourself.  

Ask a qualified service person to perform this work. 

 

Do not dispose this product as unsorted municipal waste.

 

Collection  of  such  waste  separately  for  special  treatment                                

is necessary.

 

Contact you local government for information regarding the 

available collection system.

If electrical appliances are disposed of in landfills or dumps, 

hazardous substances can leak into the groundwater and drain 

into the food chain, damaging your health and well-being.

To prevent refrigerant leak, contact your dealer.  

When the system is installed and runs in a small room, it is required 

to keep the concentration of the refrigerant if by any chance 

coming out, below the limit. Otherwise, oxygen in the room may 

be affected.

The refrigerant in the air conditioner is safe and normally does 

not leak.  

Refrigerant exposure to fire or any type of heat source may cause 

harmful gas.

Turn off any combustible heating devices, ventilate the room, 

and contact the dealer where you purchased the unit.  

Do not use the air conditioner until a service person confirms that 

the portion where the refrigerant leaks is repaired.

Summary of Contents for EIHPTC Series

Page 1: ...CEILING FLOOR TYPE Thank you for purchasing this ecox product Before using this machine please read this manual and retain it for future reference OWNER S MANUAL EIHPTC EIHPTC ...

Page 2: ...2 EIHPTC CEILING FLOOR TYPE ...

Page 3: ...purpose only They may be slightly different from the air conditioner you purchased depend on model The actual shape shall prevail Air flow louver at air outlet Air inlet with air filter in it Installation part Display panel Remote control Drain pipe Connecting pipe Air inlet Air outlet FIG 1 1 OR 1 2 3 5 4 7 6 8 8 8 8 8 8 9 9 7 ...

Page 4: ...ted current or other wires when a fuse blows out Use of wire or copper wire may cause the unit to break down or cause a fire It is not good for your health to expose your body to the air flow for a long time Do not insert fingers rods or other objects into the air inlet or outlet When the fan is rotating at high speed it will cause injury Never use a flammable spray such as hair spray lacquer or p...

Page 5: ...nfluence to small children animals and plants may occur Do not allow a child to mount on the outdoor unit or avoid placing any object on it Falling or tumbling may result in injury Do not operate the air conditioner when using a room fumigation type insecticide Failure to observe could cause the chemicals to become deposited in the unit which could endanger the health of those who are hypersensiti...

Page 6: ...r Timer indicator Operation lamp Alarm indicator PRE DEF indicator cooling and heating type or FAN indicator cooling only type MANUAL TIMER ALARM OPERATION DEF FAN Infrared signal receiver Temperature indicator NOTE DEF indicator cooling and heating type or FAN indicator cooling only type TIMER ALARM OPERATION DEF FAN Infrared signal receiver NOTE DEF indicator cooling and heating type or FAN indi...

Page 7: ...ting nearby may cause the unit to malfunction Disconnect the unit from the power and then connect the unit to the power again Push the ON OFF button on the remote control to restart operation Refrigerant Leakage Detection optional With this new technology when refrigerant leakage is detected by the outdoor unit EC if applicable will appear in the display area and a indication lamp will flash in th...

Page 8: ...door unit and remote control at least 1m away from televisions radios stereos and other similar equipment Failing to do so may cause static or distorted pictures A dirty air filter will reduce cooling or heating efficiency please clean it once every two weeks 5 2 ADJUST THE VERTICAL LOUVER When heating Adjust the louver downwards vertically Auto swing Press SWING H button the louver will swing lef...

Page 9: ... during long time usage If the air conditioner is installed in a dusty place clean the the air filter frequently If the accumulated dust is too heavy to be cleaned please replace the filter with a new one replaceable air filter is an optional fitting 3 2 10 5KW 10 000 36 000BTU h Open the air intake with the screwdriver or similar object Refer to Fig 6 1 Take out the air filter Refer to Fig 6 2 Cl...

Page 10: ...it A continuous low hissing sound is heard when the system is in operation This is the sound of refrigerant gas flowing through both indoor and outdoor units A hissing sound which is heard at the start or immediately after stopping operation or defrost operation This is the noise of refrigerant caused by flow stop or flow change Symptom 4 3 Outdoor unit When the tone of operating noise changes Thi...

Page 11: ...ne l is abnormal T2 EPPROM malfu nction Indoor fan motor speed out of control Wate r leve l alar m malfunct ion Outdoor malfu nction Indoor twins communication malfunction Other malfunction of twins 2 5H ZF 0 5H Z ALARM DEF FAN TIMER OPERATION Pipe TEMP Sensor chec king channe l is abnormal T2B NO 1 2 3 4 5 6 7 8 9 10 11 Refrigerant leakage detection malfunction EC TABLE 8 1_A APPLICABLE TO INVERT...

Page 12: ...hannel is abnormal Water level alarm malfunction Refrigerant leakage detection malfunction Room temperature sensor checking channel is abnormal EEPROM malfunction Outdoor malfunction Outdoor TEMP sensor checking channel is abnormal In Outdoor unit COMM Checking channel is abnormal E1 DC motor speed out of control Outdoor unit low pressure error Eb Ed NO Fl TABLE 8 1_B APPLICABLE TO FIXED FREQUENCY...

Page 13: ...s in the refrigerating circuit Compressor is malfunctioning Voltage is too high or too low System circuit is blocked Wait for the comeback of power Switch on the power Replace the fuse Replace the batteries or check the controller Set the temperature properly Wait Check leakage and rightly recharge refrigerant Vacuum and recharge refrigerant Maintenance or change compressor Install manostat Use he...

Page 14: ...smitter of the remote controller is properly directed to the infrared signal receiver of the indoor unit when the ON OFF button is pressed Directly transmit the signal transmitter of the remote controller to the infrared signal receiver of the indoor unit and then repeatly push the ON OFF button twice The indication on the display disappears after a lapse of time Check whether the timer operation ...

Page 15: ...15 EIHPTC CEILING FLOOR TYPE ...

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