To Access The Back Side Of The Switch Box - Daikin Sky Air Advance RZA200D7Y1B Service Manual

3.12.7 To access the back side of the switch box

RZA200+250D7Y1B
Sky Air Advance-series
ESIE19-13A – 2020.05
f Fan motor connector X1A
g Wire clip (left side)
h Wire clip (upper side)
i Wire clip (right side)
11 Route all wires in the wire clips on the left side and upper side.
12 Connect all connectors to the main PCB.
13 Connect the fan motor connector X1A.
14 Install new tie straps.
15 Install and tighten the five screws to fix the switch box mounting plate.
16 Connect all field wiring (electrical power supply wiring, wiring to indoor
unit(s), ground wires, ...) to the wire terminals.
Prerequisite: Stop the unit operation via the user interface.
Prerequisite: Turn OFF the respective circuit breaker.
Prerequisite: Remove the required plate work, see
1 Remove the five screws that fix the switch box mounting plate.
b
a
a Screw
b Tie strap
2 Cut the tie straps.
3 Rotate the terminal plate upwards and remove the two screws from the heat
sink and the screw from the service port.
3 Components
|
4
"3.12 Plate work" [ 111].
a
a
a
b
Service manual
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