Mitsubishi Electric FDT125VNVF Technical Manual page 500

Step 10
10. Insert the connector to the port (Model A:
CNN, Model B,C:CNF) on the PCB, and fix
the wire with bands. Excess part of the
wire should be dropped naturally.
Connector CNN
(Yellow)
Band
Model A
Step 11
11. Reassemble the fan blade.
Take care to align the D-cut of motor shaft and the fan blade.
mark on the center of the fan shows the position of D-cut.
<Note>
1. Tightening torque of the nut is 4.0-4.9 N·m.
2. Do not rotate the axis of fan motor when tightening the nut.
It may cause malfunction of the fan motor.
<Note>
This heater should have bending radius of at least 25mm including non-heating part. Do not bundle the excess part of the wire. It may cause
disconnection of the heater or insufficient capacity.
Be sure to prevent the heater from touching any refrigerant piping.
Especially, pay close attention not to make it touch with pipes which are close to the wiring route such as suction pipe, check valve and check joint.
<Note>
Be sure to cut the excess part of plastic band.
It may cause abnormal noise when hit by fan blade or misassembling of panels.
Do not bundle excess part of the wire. It may damage the heater.
Connector CnF
(Black)
Model B
499
- -
Connector CnF
(Black)
Band
Connector CnF
(Black)
Model C
'12 • PAC-T-174