TM 5-5420-202-20-2
MANIFOLD HEATER NOZZLE REPLACEMENT (Sheet 2 of 3)
REMOVAL:
1.
Using two 7/16 inch wrenches, dis-
connect fuel inlet line (A) from
elbow (B).
2.
Using 7/16 inch and 9/16 inch wrenches,
disconnect fuel return line (C) from
elbow (D).
Using 1 inch wrench, loosen jamnut (E).
3.
Using 13/16 inch wrench, remove nozzle
4.
(F) with bushing (G) and elbows (B) and (D)
from manifold heater (H).
Using 1/2 inch wrench, remove elbow (D)
and (if present) filtering disk from nozzle
Using 9/16 inch and 1/2 inch wrenches,
remove elbow (B) from bushing (G).
7.
Throw filtering disk away
Using 9/16 inch and 13/1 6 inch wrenches,
remove bushing (G) and (if present) filtering
disk. Throw filtering disk away.
8.
Throw nozzle (F) away.
Inspect all parts disconnected or removed.
9.
Replace all items as necessary.
TA248398
Go on to Sheet 3
7-274
