A24
Transfer Switch
Tools
Required
n
T-10
TORX screwdriver
n
T-15
TORX
screwdriver
n
5/16-inch open-end torque wrench (set to 10 in-lb)
n
ESD (electrostatic discharge) grounding wrist strap
Removal
1. Disconnect the power cord and remove the bottom cover (refer to “Covers”
in this chapter).
2. Disconnect A24Wl from
53
on the test set interface board
(A25).
3. Disconnect the three semirigid cables
(Wl,
W31,
and
W32)
from the transfer
switch
(Az4).
4.
Remove the two screws (item 1) that secure the transfer switch.
Replacement
1. Reverse the order of the removal procedure.
Note
When reconnecting semirigid cables, it is recommended that the
connections be torqued to 10 in-lb.
14-64 Assembly Replacement and Post-Repair Procedures
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