Care And Maintenance - YMGI WMMS-12EC-V2B Installer's Instruction & User's Manual

CARE AND MAINTENANCE

WARNING
Pull out the power plug before cleaning
How to Clean the Air Filter
1) Open the air intake grille and use a phillips head
screwdriver to remove the two screws.
Slide both knobs simultaneously towards center
as shown and then pull them downward slowly.
2) Remove the air filters.
Slide knobs on the back of the airintake grille
outward and remove the air filter.
Then remove three air filters on it.
3) Clean the air filter.
If filters are not dirty, you can just vacuum or
wash the air filter with clean water. If the air
filters are very dirty. Use mild detergent and
water. Leave the air filter to dry naturally in a
shady place.
Note:
* Do not clean with hot water.
* Do not dry over fire.
* Do not run the air conditioner without the air filter.
* The suction grille must be opened carefully, air
intake.
4) Put back the air filters
* Replace the air filter into its holder.
* Make sure the air filter makes contact with the
filter stopper when it is replaced into its holder.
5) Shut the air intake grille.
YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World !
Do not splash water directly to the unit
Refer to step 1.
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CARE AND MAINTENANCE
How to Clean the Air intake
1) Open the air intake grille.
2) Remove the air filters.
3) Open the grille at a 45 Degree angle and then lift,
it up to take away.
4) Wash with water.
When the air intake grille is very dirty, use soft
brush and neutral detergent. Shake off water
and air dry in a shady place.
Attention: Do not wash with hot water.
5) Replace the grille
6) Replace the air filter.
7) Close the suction grille
Before Starting the Unit for the First Time in the Season
1) Check to make sure no objects obstructing the in
take and outlets on both the indoor and outdoor
units.
2) Check to make sure ground wire is connected
and that it is not damaged.
3) Check to make sure air filter has been cleaned.
4) Turn on the power 6 hours before starting the air
conditioner.
End of Seaseon Cleaning
1) Clean the filter and the body of the unit.
2) Turn off power.
3) Clear dust.
4) If there is any rust deep inside the outdoor unit,
may need to use an extended head cleaning tool.
YMGI, Engineered Comfort Products for A Sustainable and Efficient Green World !
See step 1 of "How to Clean the Air Filter"
See step 2 of "How to Clean the Air Filter"
Refer to step 3.
See step 4 of "How to Clean the Air Filter"
Refer to step 1.
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