DRIVER'S HATCH TORSION BAR ANCHOR ADJUSTMENT (Sheet 6 of 6)
28. Install M27 periscope in right periscope cavity
(L) (TM 9-2350-222-10).
29. Open driver's hatch (M) and check for clearance
between hatch (M) and periscope (Q).
30. Attach pull scale to driver's hatch periscope
handle as shown and pull down. If load pounds
required to close hatch exceeds 50 pounds,
repeat the adjustment from step 2 until 50
pounds or less is achieved, and proceed to step
If torsion bar is adjusted but
hatch still needs to be lowered
Using 9/16 inch wrench, loosen two screws
(N) on support bracket (P) outside of vehicle.
Adjust support bracket (P) centering driver's
hatch (M) in support (P).
Using 9/16 inch wrench, tighten two screws
End of Task