TM 10-4130-237-14
4-24.
SPARK PLUGS REPLACEMENT
This task covers:
a. Removal
b. Adjustment
INITIAL SETUP
Equipment
Condition
Para
Condition Description
4-8
Engine stopped, power
disconnected, fuel line
disconnected, muffler and
housing removed.
c.
Installation
Tools
General Mechanics Tool Kit,
item 1, appendix B
a. R e m o v a l
1 Remove two spark plug wires from spark plugs.
2 Remove two spark plugs.
b. Adjustment
1 Gap each spark plug to 0.30 in. (7.6 mm).
c.
Installation
1 Install two spark plugs and hand-tighten until snug.
2 Torque two spark plugs to 200 in. lb (22.8 Nm).
3 Attach two sparkplug wires to spark plugs.
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