Daikin BDU510B250VM, Installation Manual

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Packaged Air Conditioner Drain Pump Kit - BDU510B250VM
7
Insulation tube
(Field supply)
No gap allowed
Drain pump kit
CAUTION
Wrap the heat insulating material
to adequately insulate the hose
band
7. CHECK AFTER INSTALLATION
Check again at the least the following items after completion of installation.
Check Item Check Mark
Are the indoor unit and the drain pump kit installed horizontally?
Is the drain pipe connected fi rmly?
Is there no possibility of water leakage?
Is the drain piping properly inclined downward (1/50 to 1/100)?
Is the drain hose adequately insulated?
Are the wires connected correctly?
8. MAINTENANCE
Clean the drain pump kit at the end of every season in which the unit is used for cooling.
1. Drain all the water out of the drain pump kit by removing the insulation plug and rubber plug.
Note: Even after removing the rubber plug from the drain pump kit, some water may remain trapped in the drain connecting pipes
and the drain pump kit.
2. Remove the inspection port cover from the drain pump kit.
3. Remove dust and water in the areas around the inspection port.
4. After fi nish cleaning, install back the inspection port cover, rubber plug and insulation plug.
Drain pump kit
Rubber plug Insulation plug
Screws (4pcs.)
Inspection port cover