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Repair
Replace Motor Control Module (MCM)
See
Fig. 43, page 86
.
1. Perform
Shutdown, page 49
.
2. Remove four screws (73, 74) and two guards
(68).
3. Disconnect connectors from MCM (205).
Disconnect two power cables. See
Electrical Schematics, page 134
.
4. Loosen top two bolts (258) and remove five lower
screws (258) and washers (256, 257) . Two
mounting locations use lock tooth washer (282).
5. Lift the MCM (205) out of bracket.
6. Install two screws (258) and washers (256, 257)
in top of new MCM (205).
7. Slide MCM (205) in bracket and allow the MCM
to rest on the top two screws (258).
8. Install mounting screws (258) and washers (256,
257). Onlytwo mounting locations use lock tooth
washer (282).
9. Ensure rotaryswitch is set to proper position for
E-30i or E-XP2i system. 0= E–30i and 1= E-XP2i.
10. Connect connectors to MCM. See
Electrical Schematics, page 134
.
Replace High Power Temperature
Control Module (HPTCM)
See
Fig. 45, page 86
.
1. Perform
Shutdown, page 49
.
2. Remove hole plug, screw (551), and washer
(554) from the back side of the electrical
enclosure.
3. Open electrical enclosure door (502).
4. Disconnect all connectors from the HPTCM (542)
inside and outside the power distribution box.
5. Remove screw (551) and washer (554) from
mounting bracket (536).
6. Install new HPTCM module (542). Reassemble
parts in reverse order.
Replace Low Power Temperature
Control Module (LPTCM)
See
Fig. 44, page 86
.
1. Perform
Shutdown, page 49
.
2. Open electrical enclosure door (502).
3. Disconnect all connectors from the LPTCM (543)
inside and outside the power distribution box.
4. Loosen mounting bolts on LPTCM (543) and
disconnect module from base (544).
Note
Loosen nuts (528) to slide the back
electrical panel to the left to remove
module or base mounting bolts.
5. If the base needs to be replaced, disconnect
CAN cables, remove four mounting screws (458),
and remove ground screw in base (544).
6. Reassemble parts in reverse order.
86
3A1706K
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Summary of Contents for Reactor E-30i
Page 91: ...Notes Notes 3A1706K 91 All manuals and user guides at all guides com a l l g u i d e s c o m ...
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Page 118: ...Parts Air Control Panel 118 3A1706K All manuals and user guides at all guides com ...