To Remove The Switch Box - Daikin Sky Air Advance RZA200D7Y1B Service Manual

3.12.5 To remove the switch box

RZA200+250D7Y1B
Sky Air Advance-series
ESIE19-13A – 2020.05
1 Untwist the cord and remove the compressor sound insulation.
a Compressor sound insulation
Prerequisite: Stop the unit operation via the user interface.
Prerequisite: Turn OFF the respective circuit breaker.
Prerequisite: Remove the required plate work, see
1 Disconnect all field wiring (electrical power supply wiring, wiring to indoor
unit(s), ground wires, ...) from the wire terminals.
d
e
i
c
i
a
f
a Wire terminal
b Ground wire
c Screw
d Tie strap
e Connectors
f Fan motor connector X1A
g Wire clip (left side)
h Wire clip (upper side)
i Wire clip (right side)
2 Remove the five screws that fix the switch box mounting plate.
3 Cut the tie straps.
4 Disconnect all connectors from the main PCB.
5 Disconnect the fan motor connector X1A.
"3.12 Plate
h e h h
b d
3 Components
|
a
4
work" [ 111].
c
e
g
g
c
a
c
Service manual
113