TM 5-3610-253-14
(2) Lock hex jam nut down against motor bracket.
e.
Test Drill.
(1)
Place scrap paper stock under drill bit.
(2)
Turn power on.
(3)
Step on treadle and test drilling action.
NOTE
Drill must cut through bottom sheet without burning into cutting block.
(4)
Readjust spindle locknut as required. Tighten thumbscrew.
f. Turn Cutting Block.
NOTE
When both sides of cutting block are damaged, scarred, or burned, new
block must be used.
(1)
Push cutting block riser up to pop cutting block from work surface.
(2)
Turn cutting block over so that clean, unnicked, or unburned side faces
drill.
(3).
Reinstall cutting block.
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