Toshiba MMU-AP0072H2UL Service Manual page 107

No. Part name
1. Detachment
Ceiling panel
4
1) Carry out works of Detachment of
2) Remove the louver connector
NOTE :
Unlock the lock of the housing part and
then remove the connector.
3) Loosen the panel fixing 4 screws.
4) Slide the panel fixing brackets
5) Push the tentative bracket outward and
2. Attachment
1) Insert the tentative brackets (2 positions)
NOTE :
The ceiling panel has the directional
properties against the indoor unit.
Direct the louver motor wire to the electric
parts box side of the indoor unit.
2) Pass the head of the panel fixing screw
3) Tighten in the panel fixing screw to fix the
4) Following to work of Attachment of
5) Connect the louver connector
6) Following to work of Attachment of
Procedure
.
3
(CN510, White, 20P) connected to the
control P.C. board and then remove the
lead wire from the clamp.
(4 positions) outward.
then remove the ceiling panel.
of the ceiling panel into square holes of
the indoor unit and then hook the panel
tentatively.
through hole of the panel fixing bracket
and then slide the panel fixing bracket
inward.
ceiling panel.
attach the adjust corner cap as before.
(CN510, White, 20P) as before and then
fix the lead wire with clamp.
mount the electric parts box cover and the
suction grille as before.
Clamp
and
2
Square hole of indoor unit
Inner side
Sliding direction Sliding direction Sliding direction
Panel fixing screw
Tentative bracket
,
3
,
2
Push in case Push in case Push in case
of removing of removing of removing
107
Remarks
Louver motor wiring Louver motor wiring Louver motor wiring
CN510
Panel fixing screw Panel fixing screw Panel fixing screw
Panel fixing bracket Panel fixing bracket Panel fixing bracket
Outer side
Square hole of indoor unit
Electric parts box
Louver motor wiring Louver motor wiring Louver motor wiring
Ceiling panel
Square hole of indoor unit
Tentative bracket