Mitsubishi Electric PUHY-P250YNW-A Service Handbook page 247

[8-12 Parts Replacement Instructions ]
Fix the wiring in
place with cable ties.
<SENSOR WIRE>
<LEV WIRE>
Thread the wires through the
edge saddle.
<FAN MOTOR WIRE
(HIGH VOLTAGE)>
48
- chapter 8
BOTTOM VIEW
CONTROL BOX
(MAIN)
Fix the wires in place with
cable straps.
<FAN MOTOR WIRE
(HIGH VOLTAGE)>
BOTTOM VIEW
CONTROL BOX
(INVERTER)
Thread the wires through
the edge saddle.
<FAN MOTOR WIRE
(HIGH VOLTAGE)>
Clamp the wires in place.
<HIGH VOLTAGE WIRE>
Thread the wires through the
edge saddle.
<MAIN-INV CONNECTION
WIRING (LOW VOLTAGE)>
Thread the wires through the
edge saddle.
<MAIN-INV CONNECTION
WIRING (HIGH VOLTAGE)>
Thread the wires through
the edge saddle.
<FAN MOTOR WIRE
(HIGH VOLTAGE)>
Bundle excess wiring and fix it in place
with a cable tie. (Wrap the cable tie two
turns.)
<HIGH VOLTAGE WIRE>
Thread the wire through the
rubber bush.
<MAIN-INV CONNECTION
WIRING (HIGH VOLTAGE)>
Thread the wire through
the rubber bush.
<COMP WIRE (HIGH
VOLTAGE)>
Thread the wire through the
rubber bush.
<MAIN-INV CONNECTION
WIRING (LOW VOLTAGE)>
BS_08_C