Daikin B-Series Service Manual page 177

Indoor Unit
Step
2. Remove the indoor unit.
Detach the indoor unit
1
from the installation
plate.
3. Remove the piping fixture.
1 Release the claw on the
upper side of the piping
fixture on the back of
the unit.
4. Remove the heat
exchanger.
1 Widen the auxiliary
piping to the extent of
10°~20°.
166
Procedure
Si04-306E
Points
At an angle of 10°~20°
Removal Procedure