Daikin Emura RXJ20A5V1B Service Manual page 153

To remove the switch box
RXJ20~50A + FTXJ-A(W)(S)(B)
Split Emura 3 R32
ESIE22-04B – 2022.08
NOTICE
When closing the service cover, make sure that the tightening torque does NOT
exceed 1.4 (±0.2) N•m.
TO REMOVE THE ELECTRICAL WIRING BOX COVER
Prerequisite: Remove the front grille.
1 Remove 1 screw from the electrical wiring box.
2 Open the electrical wiring box cover by pulling it to the front.
3 Remove the electrical wiring box cover from the 2 rear hooks.
a
a Screw
b Electrical wiring box
c Rear hook
4 To re-install the cover, first attach the electrical wiring box to the hooks, close
the electrical wiring box, and re-install the screw.
NOTICE
When closing the electrical wiring box cover, make sure that the tightening torque
does NOT exceed 2.0 (±0.2) N•m.
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 the power supply wiring from the power supply terminal X1M.
2 Remove the screw and power supply wiring bracket.
3 Pull the clip and remove the heat exchanger thermistor from its holder.
4 Remove the screw to disconnect the grounding wire from the heat exchanger
c
b
c
"4.14 Plate
4 Components
|
4
work" [ 144].
Service manual
153