All About Engineering

WINDOW TYPE AIR CONDITIONER MAINTENANCE

MONTHLY/WEEKLY

1.Unplug unit.. Detach Front Panel ,pull out Air filter ,vacuum clean dust.

3. Brush and vacuum clean the evaporator.

4.Check for any other defects like noise/vibration and low cooling. Call for a technician

YEARLY

1.Pull out unit

2.Detach Electrical Control/Wirings

3.,Pressure spray evaporator ,condenser ,drain pan ,blower fans to completely remove dust and other debris.

5.Air Blow unit to let dry.

6. Re-connect electricals

7.Re-Install unit.