Mitsubishi Electric PUHY-M200YNW-A1 Service Handbook page 383

[8-14 Hydro Unit Maintenance Instructions ]
8-14-7 Thermistors Replacement Procedure
Operation procedures
1) Remove the front panel (8 screws) and the
rear panel (7 screws).
2) Disconnect the wires connecting the control
box and all thermistors. (TH32 and TH35,
and TH13, and TH11 are connected to the
same connector.)
3) Install the replacement thermistors as
shown in the figure, and connect them to the
control box connectors.
128
- chapter 8
(1)
Service panel (back)
(2)
Service panel (front)
TH35
TH13
TH11
Illustrations
Service panel (front)
TH32
BS_08_E