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SiEN12-710A
Outdoor Unit
Removal Procedure
163
1.3 Removal of the PCB
Procedure
Warning
Be sure to wait 10 minutes or more after turning off all power supplies
before disassembling work.
Step
Procedure
Points
"
Remove the outer panels
and plates such as the top
plate and the front panel.
Preparation
"
Remove the electrical box
according to the removal
procedure.
"
The control PCB is adopted
upside-down.
"
The lead-free solder (PbF) is
used on PCB. When
exchange, use exclusive
solder and soldering gun.
1. Remove the PCB
1
Loosen the screw of the
cover of the Electrical
box.
2
Detach the insulation
sheet.
"
The trimmed part goes front.
3
Loosen the 2 screws of
the terminal boards to
remove.
"
The terminal board is united
with temperature fuse.
4
Undo the earth wire
from the hook.
(R7592)
Electrical box (cover)
M4×12
(R7593)
Central label
(R7594)
Earth
terminals
Insulation
sheet
(R7599)
Summary of Contents for 2MKS40FV1B
Page 11: ...Introduction SiEN12 710A x ...
Page 12: ...SiEN12 710A List of Functions 1 Part 1 List of Functions 1 Cooling Only 2 2 Heat Pump 4 ...
Page 17: ...Heat Pump SiEN12 710A 6 List of Functions ...
Page 25: ...Heat Pump SiEN12 710A 14 Specifications ...
Page 111: ...Instruction SiEN12 710A 100 Operation Manual ...
Page 199: ...Wiring Diagrams SiEN12 710A 188 Appendix ...
Page 203: ...SiEN12 710A iv Index ...