Removal Of Switch Box (A) - Daikin SkyAir Super Inverter 70 D Series Service Manual

RZP71~140D
2.4

Removal of Switch Box (A)

Procedure
before disassembling work.
Step
Remove the top panel,
front panel (2), switch box
cover according to the
procedure for removing
outside panels.
1 Remove the 2 switch
box mounting screws.
2 Disconnect the
following connectors.
Compressor transfer
harness
Reactor
3 Disconnect each
connector on other PC
boards
Lift the switch box by
4
hand to dismount it.
218
Warning Be sure to wait 10 minutes or more after turning off all power supplies
Procedure
SiE25-110
Points
Warning
Caution for Electric Shocks
1. Turn the power supply off
without fail before servicing.
2. Do not touch the charging
area (high voltage) for 10
minutes after turning the
power supply off.
3. If you must touch the
charging area, be sure that
the main circuit capacitor
voltage is 50 VDC or less
and disconnect the
connector X206A.
4. Caution when touching high
temperature area
Be noted that there are high
temperature areas inside the
switch box.
For 3-phase reactor
Removal Procedure