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Maintenance
If the clutch begins to slip, it must be readjusted to
prevent it from becoming overheated and damaged.
For optimum performance, it is necessary to have
between 35-55 lbs. pressure on the clutch lever when
engaging the paddles. After the first 25 hours of
operation, this pressure (35-55 lbs.) should be
checked to assure proper engagement. It may be
necessary to check periodically after that if the
clutch slip. Refer to the GEARCASE ASSEMBLY
drawing for parts identification and proceed as
follows:
CAUTION: ALWAYS DISCONNECT SPARK PLUG WIRE(S)
OR ELECTRIC CORD BEFORE ATTEMPTING TO ADJUST THE
CLUTCH
.
1. On gasoline powered models, stop engine and
disconnect spark plug wire(s). On electric
powered models, turn off motor and disconnect
electric cord.
2. drain the oil from the gearcase by removing the
magnetic drain plug from the clutch access
cover.
3. After draining the oil, remove the (4) 5/16 hex
head bolts from the access cover. Remove the
cover and gasket.
4. Make sure the clutch is disengaged by pulling
the clutch lever towards the rear of the mixer.
5. Refer to the clutch drawing. Rotate the clutch
until the adjustment lock bolt and adjustment
lock are visible.
NOTE - on gas powered models it is easier to use
the recoil starter to rotate the clutch. M
AKE SURE
THE
SPARK PLUG WIRE(S) ARE DISCONNECTED--DO NOT
START
THE ENGINE.
6. Loosen the adjustment lock bolt just enough to
release the adjustment lock and rotate the
adjustment lock towards the engine to get it
clear.
7. Keep the clutch housing from turning and rotate
the adjusting ring one notch at a time in a
counterclockwise direction until a very firm
pressure is felt when engaging the clutch with
the lever, as the clutch snaps into engaged
position.
8. When the clutch is adjusted satisfactorily,
reposition the adjustment lock bolt. Reinstall
the clutch access cover and access cover gasket
(make sure the gasket isn't broken and that it fits
properly) with (4) 5/16 hex head bolts and lock
washers. Install the magnetic drain plug into the
access cover and tighten the plug and access
cover bolts securely.
9. Remove the oil fill plug from the upper right
side of the gearcase and refill the gearcase with
2 - 1/4 quarts of SAE 90 motor oil. Replace the
oil fill plug and tighten securely.
10. Reconnect spark plug wire(s) or electric cord,
start engine / motor and run the mixer for a
couple of minutes. Shut off allow oil level to
settle and check for leaks. Double check oil
level, it should be halfway across oil sight glass
plug in clutch access cover.
Gearcase Clutch Adjustment
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