Removal Of The Pcb - Daikin F-Series Service Manual

SiEN12-710A
1.3

Removal of the PCB

Procedure
Step
" Remove the outer panels
and plates such as the top
plate and the front panel.
1. Remove the PCB
1 Loosen the screw of the
cover of the Electrical
box.
2 Detach the insulation
sheet.
3 Loosen the 2 screws of
the terminal boards to
remove.
4 Undo the earth wire
from the hook.
Removal Procedure
Warning Be sure to wait 10 minutes or more after turning off all power supplies
before disassembling work.
Procedure
Electrical box (cover)
Preparation
" Remove the electrical box
according to the removal
procedure.
" The control PCB is adopted
upside-down.
" The lead-free solder (PbF) is
M4×12
used on PCB. When
(R7592)
exchange, use exclusive
Central label
solder and soldering gun.
(R7593)
" The trimmed part goes front.
Insulation
sheet
" The terminal board is united
with temperature fuse.
Earth
terminals
(R7594)
(R7599)
Outdoor Unit
Points
163