Connecting a drain hose
1 . After connecting the drain hose to the connection part of the drain board, fix the drain hose with tape or cable tie .
2 . Cover the drain hose closely with the insulator to prevent water leak .
Pipe material
PVC pipe (ø 25)
Insulator
Drain hose
Cable tie
Insulator
Foamed polyethylene
Leak test
1 . Pour water into the drain board or drain test hole of the indoor unit .
2 . Check that water is well drained at the end of the drain pipe .
3 . If water leaks, check that the indoor unit is installed on level ground and connection of drain hose and drain pipe is
correct . If not, proper action should be taken .
•
After connecting the drain pipe to the indoor unit, drainage test should be carried out . If the leak test is not
carried out correctly, water may enter the indoor area, which may cause property damage .
•
When pouring water into the drain board or drain test hole, the water should not overflow .
•
The leak test should be carried out at least for at least 24 hours .
CAUTIoN
Cable tie
Insulator
Drain hose
ENGLISH-14
DVM SUPER_IM_05684A-00_EN.indd 14
2016-04-01 오전 9:00:55
