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SK2018 CHV2-V/P-ECM-001
Maintenance
Turn off the main power switch before performing any service or maintenance operations. Please see section B.1 Safety
Precautions.
The air filter is made of acrylic fiber and is washable in water. To remove filter simply open the intake grille by releasing
the two fasteners.
Check the filter before the operating season and then periodically while in use; clean or replace as necessary.
For Units Out Of Use for an Extended Period.
Prior to restarting the unit:
Clean or replace the air filters.
Check and remove any obstruction from the external drain pan and the internal drain pan.
Extra Maintenance
The electrical panel is easily accessible by removing the cover panel.
Inspection, servicing, and replacement of internal components such as coil, condensate pump, float switch and drain pan
are accessible via cover panel.
Be aware of water spillage when removing the condensate drain pan
Release the drain pan fixing screws and remove the condensate drain pan with care.
Air Vent and Water Purge Valve
Step 1:
The circled areas indicate Air vent
/ Water purge valve.
Step 2:
Operate Air vent / Water purge valve
by turning the knobs.
