Replace Surge Protector; (Tcm) - Graco Reactor 2 H-30 Repair Parts

Replace Surge Surge Protector Protector
Replace Replace Surge Protector
1. Loosen connections on terminals 1 and 3 on
CB13. See Electrical Schematics, page
2. Loosen connections on input to power
supply (805) on N and L connections. See
Electrical Schematics, page
3. Remove two screws (612), washers (611), and
surge protector (705) from enclosure.
4. Install new surge protector (705) in reverse order.
NOTE: NOTE: Wire on both the circuit breaker and power NOTE:
supply are interchangeable.
Figure 10 Surge Protector
334946H
102.
102.
Replace Temperature Temperature Control
Replace Replace Temperature

(TCM)

(TCM) (TCM)
1. Perform Shutdown, page
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
Repair
Control Module Module
Control Module
48.
69