Replacement Instructions for the Water Temperature Sensor HP Modular Cooling System

a.
Disconnect the three large cables, starting from the
left and moving to the right, by inserting a small
flathead screwdriver in between the cable connection
and the latch, and pulling the cable out from the
connector.
b. Disconnect the three small cables, starting from the
left and moving to the right, by pressing the small tab
on the bottom of each small cable and pulling it out
from the connector.
After you have disconnected all of the cables, the transfer
switch chassis is free from restraint and can be removed from
the water group controller chassis.
To replace this component, see "Replacing the AC transfer
switch (on page 10)."
Removing the water
temperature sensor
1. Using two 18-mm wrenches, loosen the cap nut from the
water temperature sensor.
2. Using the wire cutters, cut the cable connected to the
water temperature sensor, and remove the water
temperature probe and cable from the MCS unit.
3. Disconnect the appropriate water temperature sensor
cable connector from the water group controller and pull
the cable completely out of the MCS unit.
a. Disconnect the X12 cable connector if you are
repairing the inlet water temperature sensor.