Mitsubishi Electric Lossnay VL-250CZPVU-L-E Handbook page 49

(3) Remove the PCB cover
[1] Remove the heat exchanger. ... Refer to (2).
[2] Remove the bypass plate.
a. Remove the fixing screw.
(1 screw: Spl PTT screw 4x14, indicated by
Tightening torque
: 1.2 ± 0.2 N . m
b. Unhook the bypass plate from the top hook (indicated
by ).
[3] Remove the PCB plate.
a. Remove the fixing screws.
(2 screws: Spl PTT screw 4x14, indicated by
Tightening torque
: 1.2 ± 0.2 N . m
b. Raise this side of the PCB plate a little bit and pull it until the hook at the deepest location (indicated by
is unhooked to remove the PCB plate.
* Remove the styrene part together.
)
)
PCB plate
─ 49 ─
PCB plate Styrene part
Bypass plate
PCB plate
)