TM-9-2320-209-10-1

2 1/2-TON, 6X6, M44A1 AND M44A2 SERIES TRUCKS (MULTIFUEL)

TECHNICAL MANUAL; OPERATION, INSTALLATION AND REFERENCE DATA; OPERATOR LEVEL

SEPTEMBER 1980

TM-9-2320-209-10-1 - Page 398 of 549

TM 9-2320-209-10-1

1. Depth of hole bored is checked through sighting holes (l, 2, and 3) in derrick tube (4).

2. When you can see bar guide (5) through sighting hole (1), bored hole is 8 feet deep.

3. When bar guide (5) reaches sighting hole (2), bored hole is 9 feet deep.

4. When bar guide (5) reaches sighting hole (3), bored hole is 10 feet deep.

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