Unit Maintenance - Gree GUD35P/A-T Manuel D'utilisateur

5.3 Unit Maintenance

①.
Only professionals are allowed to carry on daily maintenance.
②.
Before contacting any wire, make sure power is cut off.
③.
Do not let any inflammable objects near the unit.
④.
Do not use organic solvent to clean the air conditioner.
⑤.
If you need to replace a component, please ask a professional to repair with a
component supplied by the original manufacturer so as to ensure the unit's
quality.
⑥.
Improper operation may get the unit broken, hit by electric shock or cause fire.
⑦.
Do not make the air conditioner wet or electric shock may be lead, Ensure that
the air conditioner will not be cleaned by water rinsing under any
circumstance.
①.
Before cleaning, please make sure the unit is stopped. Cut the circuit breaker
and remove the power socket, otherwise, electric shock may occur.
②.
Do not wash the air conditioner with water, otherwise fire hazard or electric
shock may occur.
③.
When cleaning the filter, please be careful of your steps. If you need to work
high above the ground, please be extremely careful.
5.3.1 Filter screen cleaning
Increase the frequency of cleaning if the unit is installed in a room where the
air is extremely contaminated (As a yardstick for yourself, consider cleaning the
filter once a half year).
If dirt becomes impossible to clean, change the air filter. (Air filter for
exchange is optional.)
(1) Removing the air filter from the duct.
(2) Cleaning the air filter.
Remove dust from the air filter using a vacuum cleaner and gently rinse
them in cool water. Do not use detergent or hot water to avoid filter shrinking or
deformation. After cleaning dry them in the shade.
Press the return air filter downward against the guide groove sponge. There
are two or three return air inlet filters.
(3) Replacing the air filter Reinstall the filter as before.
DC Inverter U-match Series Duct Type Unit
Warning
Notice
57