Stop the main motor.
Leave the power switch turned on.
Remove the cover from the main motor.
turned on and with the clutch turned off.
② Loosen the set screw ( at 2 places ).
Clockwise : The gap increases
Counterclockwise : The gap decreases
Rated gap with clutch turned on : 0.6 ~ 1.0 mm
Rated gap with clutch turned off : clutch -on gap + (0.5 ~ 0.8) mm
Messure the gap between the clutch magnet and clutch magnet amature with the clutch
Adjust the clutch-on gap.
① Remove the key ( at 2 places ) fixing the adjusting nut on the start side.
③ Turn the adjusting nut on the start side.
How to adjust the clutch 1
Adjusting nut on stop
side
The flywheel, pump pully, V-belt and main motor pully keep rotating due to inertia
for about 150 seconds after the main motor is stopped. Check for stoppage
before continuing to work.
Otherwise entanglement and injuries will be caused.
The screw pitch of the adjusting nut is 1.5mm. Therefore turn a full to change the
gap by 1.5mm.
Adjust the adjusting nut while considering the best gap and key installation of the
adjusting nut.
CAUTION