GREE LIVS09HP230V1B Manuel d'utilisateur télécharger pdf (Page 19)

TROUBLESHOOTING

PROBLEM

System does not restart.

Indoor unit emits unpleasant odor

when started

You hear a“water flowing”sound.

A thin fog or vapor coming out

of the indoor unit when system is

running.

You hear a slight cracking sound

when the system stops or starts.

The system will not run.

The unit is not heating or cooling

adequately.

Water leakage from the

outdoor unit.

CAUSE/SOLUTION

Cause: The system has a built-in three-minute delay to prevent short and/or rapid

cycling of the compressor.

Solution: Wait three minutes for the protection delay to expire.

Cause: Typically unpleasant odors are the result of mold or mildew forming on

the coil surfaces or the air filter.

Solution: Wash indoor air filter in warm water with mild cleaner. If odors persist,

contact a qualified service professional to clean the coil surfaces.

Cause: It is normal for the system to make“water flowing”or“gurgling”sounds

from refrigerant pressures equalizing when the compressor starts and stops

Solution: The noises should discontinue as the refrigerant system equalizes after

two or three minutes.

Cause: It is normal for the system to emit a slight fog or water vapor when

cooling extremely humid warm air.

Solution: The fog or water vapor will disappear as the system cools and

dehumidifies the room space.

Cause: It is normal for the system to make “slight cracking” sounds from parts

expanding and contracting during system starts and stops.

Solution: The noises will discontinue as temperature equalizes after 2 or 3 minutes.

Cause: There are a number of situations that will prevent the system from running.

Solution: Check for the following:

• Circuit breaker is “tripped” or “turned off.”

• Power button of remote is not turned on.

• Batteries in the remote controller are low.

• Remote controller is in sleep mode or timer mode.

• Otherwise, contact a qualified service professional for assistance.

Cause: There are a number of reasons for inadequate cooling or heating.

Solution: Check the following:

• Remove obstructions blocking airflow into the room.

• Clean dirty or blocked air filter that is restricting airflow into the system.

• Seal around door or windows to prevent air infiltration into the room.

• Relocate or remove heat sources from the room.

Cause: It is normal for the outdoor unit to generate condensate water in the

reverse cycle heating and defrost mode.

Solution: This is normal. No action is required.

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GREE LIVS09HP230V1B Manuel d'utilisateur Page 19

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