9
DRAINAGE TEST
1. Remove the two bolts from checkup unit on the side
of drain pipe and detach the checkup cover.
2. Pour the prepared water inside the checkup unit.
• In case of failing to pour the water inside the check-
up unit, water might overflow the product.
3. Check if the draining is normal.
pumping/draining
--->Checking drainage is available during turn-off,
cooling and heating.
4. Reinstall the checkup cover.
