P-8-627-34
T O 35C2-3-442-2
TM-07464A-35
TM 5-6115-457-34
to reconnection board wiring harness from
3. Remove auxiliary fuel hose and
connector J61 of the generator and terminals
kit mount from skid base on left rear side of
of TB2 located on transofrmer assembly (25).
generator by removing two screws and nuts.
4. Refer to figure 2-4 and remove
(d) Remove generator leads
from transformer assembly.
exciter regulator and stowage box (3), mode
I or mode II relay box (6), transformer
5. Refer to figure 2-5 and discon-
assembly cover (10), bracket (16), recon-
nect screen (4) by removing nuts (1), lock
nection board assembly (20), transformer
assembly (25), relay box and bracket
washers (2), and screws (3).
assembly (28), and circuit breaker assembly
(33) in the sequence of index numbers assign-
CAUTION
ed. Pay particular attention to the following:
Rotate engine crank shaft as re-
quired to gain access to screws.
(a) Remove nut (17), screw (18),
and washer (19). Move connection board
Do not attempt to rotate generator
assembly (20) out to permit access to wiring.
by prying on generator fan or
flywheel ring gear.
(b) Tag and disconnect generator
leads and relay box to reconnection board
6. Straighten corners of locking
plates (6) and remove screws (5) and locking
wiring harness from reconnection board and
connector J41 of load contactor. Tag and
plates. Rotate engine using a suitable bar-
ring tool on crankshaft pulley bolt. Turn
disconnect ground cable from frame. Re-
move board assembly.
engine clockwise (standing in front of engine
looking toward generator) as required for
access to screws (5).
(c) Tag and disconnect relay box
Legend to figure 2-4:
25.
Transformer
1. Nut (4)
13.
Screw (4)
assembly
2. Screw (4)
14.
Screw (6)
26. Screw
3. Exciter regulator and
15.
Washer (6)
27. Washer
16.
Bracket
stowage box
**28. Relay box and bracket
4. Nut (4)
17.
Nut (4)
+29. B r a c k e t
18.
Screw (4)
5. Screw (4)
+30. Screw (4)
19.
Washer (4)
*6. Relay Box
+31.
Lock washer (4)
20.
Reconnection board
7. Screw (4)
+32. Washer (4)
assembly
8. Lock washers (4)
+33. Circuit breaker
21.
Screw (3)
9. Washer (4)
assembly
1 0 . Cover
22.
Washer (3)
+33A. Screw (2)
11. Nut (4)
23.
Stepped spacer (2)
+33B. Clamp (2)
12. Washer (4)
24.
Washer (2)
+Used on 400 hertz generator sets only.
Change 8
2-6
