Service manual

SiBE811120 Removal Procedure
Photocatalytic Air Purifier L-Series 47
9.4 Removal of Control / Display PCB
Procedure Warning Be sure to wait for 10 minutes or more after turning off all power
supplies before disassembling work.
Step Procedure Points
1
Remove the 3 screws
of the display cover
ASSY.
2
Pull the display cover
ASSY.
3
Disconnect the relay
connector [S128] from
the control / display
PCB.

When reassembling,
connect the relay connector
securely until the blue part is
not to be seen.
Display cover ASSY
(R12355)
(R12356)
(R12357)
Control/display PCB
[S128]