Daikin RKM71PVMA, Руководство по обслуживанию

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PCB Si001422E
10 Removal Procedure
3. PCB
Warning
Š
Be sure to wait for 10 minutes or more after turning off all power supplies before
disassembling work.
Step Procedure Points
1. Remove the service
monitor PCB.
1
Peel off the filament
tape and open the
electrical box cover.
2
Disconnect the
connectors [S2], [S52],
[S102]. [S2]: demand control PCB
[S52] [S102]: main PCB
„
Cooling only models have no
connector for [S2].
„
Cooling only models have no
terminal block for smart
meter.
3
Release the harness
from the hook and
groove.
„
In case of cooling models,
the service monitor PCB is
fixed with clamps instead of
the hooks.
Pinch the 4 clamps and
remove the service monitor
PCB.
4
Unfasten the 2 hooks
and remove the service
monitor PCB.
Electrical box cover
Filament tape
(R21690)
[S102]
[S52]
[S2]
(R21691)
Terminal block
for smart meter
Hook
(R21692)
Clamp
(R21694)
(R21693)
Service monitor PCB
Hook
Hook