94
CONTROL UNIT
11
11-6 ADJUSTMENT OF VIBRATION NOISE
If the vibration is creating a lot of noise, adjust it in the following way.
1
Turn off the power and remove the Control Unit. (See 11-1.)
2
Remove the muzzle and Gun Cover. (See 11-2.)
3
Loosen the four screws holding the vibration
pack stopper (hereafter “stopper”) in place.
4
Use a Phillips head screwdriver and spanner to
loosen the screw and U nut passing through the
stopper.
5
Slide the vibration pack toward the stopper,
adjusting its xed position as far as possible
so that the tip of the cam and bearings are not
touching. Tighten the screws loosened at sttep 4
of this process.
FIG. 11-6a
FIG. 11-6b
FIG. 11-6c
SCREW (4)
M4x8, w/at & spring washers
SCREW (1)
M5x35, w/at & spring washers
U-NUT (1)
M5