TM 5 -5420-226-20 -3
ENGIN E GENERATOR REPLACEMENT (Sheet 2 of 2) (650 AMP GENERATOR)
4.
Using 12-inch adjustable wrench, loosen locking
nut (E) and remove oil inlet elbow (F). Remove
R
Q
and discard preformed packing.
G
H
P
N
5.
Using 15/16-inch wrench, remove oil return
hose (G).
M
6.
Using 12-inch adjustable wrench, remove oil
S
return hose union (H), remove and discard
preformed packing.
T
7.
Using 13/16-inch wrench, disconnect generator
L
rear oil drain tube (I) and front oil drain tube (J).
Drain oil into suitable container.
U
8.
Using 12-inch adjustable wrench, remove oil
E
I
drain tee fitting (K) from generator.
J
K
F
A
9.
Using 12-inch adjustable wrench, remove oil drain
tube elbow and nipple (L).
10. Using 9/16-inch wrench, remove vent hose (M), vent hose adapter (N) and vent restrictor (P).
11. Disconnect wiring harness electrical leads (Q, R).
12. Using 1/2-inch wrench, remove V-band clamp nut (S) and V-band clamp (T).
13. Remove generator (A).
INSTALLATION:
1.
Using a 12-inch adjustable wrench, install oil inlet elbow (F) into generator (A) using new preformed packing
tighten locking nut (E).
2.
Using 15/16-inch wrench, install oil return hose union (H) into generator (A) using new preformed packing.
3.
Using 12-inch adjustable wrench, install oil drain tee (K), drain tube elbow and nipple (L) into generator (A).
4.
Using 9/16-inch wrench, install vent restrictor (P) and vent hose adapter (N) into generator (A).
5.
Install generator (A) into generator adapter (U).
6.
Install V-bank clamp (T) around generator (A) and generator adapter (U), using a -inch wrench install V-bank
clamp nut (S).
7.
Using 9/16-inch wrench, connect vent hose (M) to vent hose adapter (N) and vent restrictor (P).
8.
Using 13/16-inch wrench, connect rear oil drain tube (I) and front oil drain tube (J) to oil drain tee (K).
9.
Using 15/16-inch wrench, connect oil return hose (G) to oil return hose union (H), and oil inlet hose (D) to oil
inlet elbow (F).
10. Connect wiring harness electrical leads (Q, R).
11. Using -inch wrench, connect electrical leads (B, C) to generator (A).
12. Install powerplant (page 5-2).
