Maintenance; Outdoor Heat Exchanger; Drain Pipe; Check Before The Seasonal Use - Gree GMV-ND224PH/A-T Manuel D'utilisateur

7 Maintenance

WARNING!
1. The unit can only be cleaned after the unit is turned off and the main power is cut off; otherwise it would
cause an electric shock hazard.
2. Do not dampen the unit, as it would cause an electric shock hazard and never rinse the unit with water in
any case.
3. This appliance can be used by children aged from 8 years and above and persons with reduced physical,
sensory oriental capabilities or lack of experience and knowledge if they have been given supervision or
instruction concerning use of the appliance in a safe way and understand the hazards involved.
4. Children shall not play with the appliance.
5. Cleaning and user maintenance shall not be made by children without supervision.
6. The height of the characters, measured on the capital letters, shall be at least 3 mm.
CAUTION!
1. Volatile liquid, like thinner, gasoline etc would damage the appearance of the air conditioning unit. (Only
use the soft dry cloth or the wet cloth with neutral detergent clean the outer shell of the air conditioning
unit)
2. Do not clean the outer shell of the air conditioning unit with hot water above 45℃ to prevent discoloration
or deformation.
3. Do not dry the air filter screen of the indoor unit on the fire to prevent combustion or deformation.

7.1 Outdoor Heat Exchanger

The outdoor heat exchanger should be cleaned for one time every two months. Use vacuum cleaner with nylon
brush to clean up dust and sundries on the surface of heat exchanger. Blow away dust by compressed air if it is
available. Never wash the heat exchanger with water.

7.2 Drain Pipe

Regularly check if the drain pipe is clogged in order to drain condensate smoothly.

7.3 Check before the Seasonal Use

(1) Check if the inlet/outlet of the indoor/outdoor unit is clogged.
(2) Check if the earth wire is earthed reliably.
(3) Check if batteries of the wireless remote controller are replaced.
(4) Check if the air filter screen is installed properly.
(5) When restarting the unit which is not used for a long time, switch on the main power supply eight hours
ahead so as to preheat the compressor crankcase.
(6) Check whether the outdoor unit is installed firmly. If there is something abnormal, please contact the
GREE appointed service center.
Copyright 2018. This translation is property of GREE PRODUCTS SL. All rights reserved. Total or partial reproduction without its express authorization is prohibited.
GMV5 Compact Series VRF Outdoor Unit
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