Service & Maintenance - Daikin FTXS-A Series Technical Manual

Service & Maintenance
Service & Maintenance
• The unit is designed to give long life operation with minimum maintenance required. However, it should be regularly
Components
1. Remove any dust adhering to the filter by using a vacuum cleaner
or wash in lukewarm water (below 40˚C) with a neutral cleaning
detergent.
Air Filter
2. Rinse the filter well and dry before placing it back onto the unit.
(Indoor Unit)
3. Note: Never use gasoline, volatile substances or chemicals to
clean the filter.
1. Clean any dirt or dust on the grille or panel by wiping it with a
soft cloth soaked in lukewarm water (below 40˚C) and a neutral
detergent solution.
Indoor Unit
2. Note: Never use gasoline, volatile substances or chemicals to
clean the indoor unit.
1. Check the cleanliness and clean it if necessary.
Condense Drain
2. Check the condensate water flow.
Pan & Pipe
Check if there is any abnormal noise.
Indoor Fan
1. Check and remove the dirt between the fins.
Indoor / Outdoor
2. Check and remove any obstacles which hinder air flow through
Coil
the indoor or outdoor.
1. Check the running current and voltage for indoor and outdoor
unit.
Power Supply
2. Check the electrical wiring and tighten the wire onto the terminal
block if necessary.
No maintenance needed if refrigerant circuit remains sealed. How-
Compressor
ever, check for refrigerant leak at joint and fitting.
26
• Disconnect from main supply before servicing the air conditioner.
checked and the following items should be given due attention.
Maintenance Procedures Period
At least once every 2
weeks.
More frequently if
necessary.
At least once every 2
weeks.
More frequently if
necessary.
Every 3 months.
If necessary.
Every month.
Every 2 months.
Every year.
Every 6 months.