TM 5-6675-306-14
STEP 1.
OPEN THE KNOB COVER.
STEP 2.
TURN THE DRIVE KNOB UNTIL THE THREE
SCREWS CAN BE SEEN THROUGH THE HOLES IN
THE KNOB.
STEP 3.
LOOSEN THE THREE SCREWS JUST ENOUGH TO
MOVE THE -KNOB MOVE THE KNOB UP OR
DOWN UNTIL IT TURNS SMOOTHLY WITHOUT
WHIPLASH.
STEP 4.
TIGHTEN THE THREE SCREWS AND CLOSE THE
KNOB COVER.
Figure 2-17. Horizontal circle drive knob, adjustment.
2-28