TM 9-2350-222-20-1-3
MANIFOLD HEATER NOZZLE REPLACEMENT (Sheet 3 of 3)
INSTALLATION:
NOTE
On 2D engines, install new filter
between bushing (A) and nozzle (B)
a n d new filtering disc between
elbow (D) and nozzle.
1.
Using 13/16 inch and 5/8 inch wrenches, install
bushing (A) in new nozzle (B).
2.
Using 5/8 inch and 7/16 inch wrenches, install
elbow (C) to bushing (A).
Using 7/16 inch wrench, install elbow (D) into
3.
nozzle (B).
Install nozzle (B) and fittings into manifold
heater (E).
Aline nozzle for ease of connecting fuel lines.
Using 1 inch wrench, tighten jamnut (F).
6.
Using two 7/16 inch wrenches, connect inlet
fuel line (G) to elbow (C).
7.
Using 7/16 inch and 9/16 inch wrenches, install
return fuel line (H) to elbow (D).
Perform manifold heater operational check
8.
Install 2A powerplant (page 5-14) or 2D
9.
powerplant (page 5-37).
End of Task
TA148934
7-371
