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TM 10-4320-343-14
4.10.4.1. Starting Aid Solenoid Maintenance. (Used on Model 350 PAFN only)
This task covers:
4.10.4.1.1
Removal
4.10.4.1.2
Repair
4.10.4.1.3
Installation
INITIAL SETUP
Tools
General Safety Instructions
General Mechanic's Tool Kit (appendix B,
To prevent rolling or sliding, do not work on equipment
Section III, Item 1)
that is not securely stabilized.
Equipment Conditions
Do not work on equipment without following standard
Equipment shut down, refer to paragraph 2.5.2.2.
shop safety precautions.
4.10.4.1.1. Removal. (Refer to Figure 4-7.1)
WARNING
The engine starting fluid contains ethyl and is extremely flammable and toxic. It
can be harmful or fatal if swallowed. Avoid contact with skin or eyes or breathing
fumes.
When disassembling the dieselmatic system there may be some pressurized fluid
trapped in the system. Wear goggles and protective clothing to avoid contact with
skin or eyes or breathing fumes.
a.
Loosen clamp (1) and remove can of starting fluid (2) from valve assembly(3). Weigh the can of
starting fluid to determine serviceability.
NOTE
An empty can weighs 16 oz and a full can weighs 37 oz. Therefore, if, the can
weighs 24 oz it is serviceable and good for approximately 100 starts. A full can is
good for approximately 200 starts.
b.
Disconnect tubing (4) from blockor (5) to atomizer(6) and remove atomizer from engine manifold.
c.
Cut connectors(7) from wire(8) bet ween temperature switch(9) and valve assembly(3).
d.
Remove terminal ring (10) from starter solenoid and cut connector(11) from wire(12).
e.
Remove screw(13), flat washer(14) and temperature switch(9) from engine.
f.
Remove terminal ring(15) from engine block.
g.
Remove screws (16), lockwashers (17), flat washers (18) and valve assembly(3) from engine.
h.
Remove blockor (5) from dieselmatic valve assembly(3).
4.10.4.1.2. Repair.
Repair or replace all defective components.
Change 1 4-22.1
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