Brush Replacement; Service And Adjustments - Agri-Fab 45-04561 Manuel Du Propriétaire

CAUTION: Before storing the sweeper,
always empty the hopper bag to avoid
spontaneous combustion.
1. Clean the sweeper and hopper bag thoroughly to help
prevent rust and mildew.
2. To collapse the hopper bag for storage, remove the
two hopper support rods from the rear of the hopper.

BRUSH REPLACEMENT

NOTE: Replace brushes one brush at a time.
1. Remove the hopper bag from the sweeper.
2. Loosen hex bolts and lock nuts on two single brush
retainers which clamp one brush to the double brush
retainers. DO NOT loosen or remove bolts which
fasten double brush retainers to brush shaft.
3. Slide the brush out of the retainers, noting on which
side of the brush the bristles overlap.
4. Install new brush, making sure the bristles overlap on
the same side of the brush as before.
STORAGE

SERVICE AND ADJUSTMENTS

FIGURE 21
3. Remove the hitch pin (20) from the center hole, fold
the drawbar to the right or left and then replace hitch
pin (20). Refer to figure 5 on page 4.
4. Remove plastic wing nuts (31) from bag arm channel.
Fold bag arm channels into sweeper housing and
replace plastic wing nuts (31). Refer to figure 3 on
page 4.
5. Store in a dry area.
GEAR AND DRIVE PIN SERVICE
IMPORTANT: Do Not remove both wheels at the same
time to avoid mixing of parts. (The pinion gears are not
interchangeable. The ratchet end of the gears is marked
"R" or "L".)
1. Remove the wheel by popping off the hub cap and
removing the nut and step spacer from the bolt and
then removing the bolt, washer and wheel.
2. Remove the retaining ring and pinion gear and then
the drive pin from the brush shaft.
3. Clean all parts and replace worn parts.
4. Lightly grease the drive pin and the inner and outer
teeth on the pinion gear. Assemble the drive pin,
pinion gear and retaining ring to the shaft.
5. Lightly grease the axle and the gear teeth on the
wheel and then reassemble wheel. Assemble the
bolt, washer, nut and step spacer. Be sure the spacer
is seated in the sweeper housing. Tighten the nut
securely.
6. Repeat on the other end of the sweeper
7. Check that the brushes rotate only during forward
motion of the sweeper. If the brushes are driven in
both forward and reverse, the drive pin is jamming
in the pinion gear. If the brushes are driven only in
reverse, the pinion gears have been switched.
NUT
STEP SPACER
DRIVE
PIN
PINION
GEAR
11
SNAP RING
WASHER
BOLT
HUB CAP
FIGURE 22