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Replace
Replace
Replace Surge
Surge
Surge Protector
Protector
Protector
1. Loosen connections on terminals 1 and 3 on
CB13. See
Electrical Schematics, page 105
2. Loosen connections on input to power
supply (805) on N and L connections. See
Electrical Schematics, page 105
.
3. Remove two screws (612), washers (611),
and surge protector (705) from enclosure.
4. Install new surge protector (705) in reverse
order.
NOTE:
NOTE:
NOTE: Wire on both the circuit breaker and
power supply are interchangeable.
Figure 10 Surge Protector
Replace
Replace
Replace Temperature
Temperature
Temperature Control
Control
Control
Module
Module
Module (TCM)
(TCM)
(TCM)
1. Perform
2. Open the electrical enclosure door.
3. Disconnect all connectors from the TCM
(602).
4. Remove four nuts (610) and TCM (602).
5. Install new TCM module (602). Reassemble
parts in reverse order.
6. Update software by inserting an upgrade
token into the ADM and cycling system
power. Wait until the update is complete
before removing the token and restarting
the system.
Figure 11 Replace TCM
72
334946J