Service And Maintenance; When The Unit Is Not Used For An Extended Period Of Time - Acson international WM 301W Installationsanleitung

Service Parts
Indoor air filter
1. Remove any dust adhering to the filter by using a vacuum cleaner or
wash in lukewarm water (below 40°C/104°F ) with a neutral cleaning
detergent.
2. Rinse the filter well and dry before placing it back onto the unit.
3. Do not use gasoline, volatile substances or chemicals to clean the filter.
Indoor unit
1. Clean any dirt or dust on the grille or panel by wiping it off with a soft
cloth soaked in lukewarm water (below 40°C/104°F) and a neutral
detergent solution.
2. Do not use gasoline, volatile substances or chemicals to clean the
indoor unit.
Do not operate any heating apparatus too close to the air conditioner unit. This may cause the plastic panel to melt

WHEN THE UNIT IS NOT USED FOR AN EXTENDED PERIOD OF TIME

Operate the unit for 2 hours
with the following setting.
Operating mode : cool
Temperature : 30°C/86°F

SERVICE AND MAINTENANCE

Maintenance Procedures
! Caution
or deform as a result of the excessive heat.
Remove the power plug.
If you are using an independent
electric circuit for your unit,
cut off the circuit.
Remove the batteries in the
remote control.
1-9
Period
At least once every
2 weeks.
More frequently if
necessary.
At least once every
2 weeks.
More frequently if
necessary.