3 Attach the Drain Pump
The drain pump must be attached before installation of the indoor unit.
3-1 Preparation for the indoor unit
(1) Remove the fixing screws (5 locations) shown Photo 3-1,
and remove the control box cover and the wire cover.
Fixing screw
Fixing screws
Control box cover
Wire cover
Heat exchanger cover
Fixing screws
Knockout hole
Photo 3-1
(2) Remove the fixing screws (3 locations) shown in Photo
3-2, and remove the heat exchanger cover.
(3) Open the knockout hole shown in Photo 3-3 using a
screwdriver etc.
Photo 3-2
Photo 3-3