Snow Joe SJM988-RM Max 18-Inch 13.5-Amp Electric Snow Thrower with Light in RED - Manual (Page 10)

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2. The chute deflector on the top of the discharge chute
controls the height of the snow stream. Loosen the knob
to raise or lower the deflector to the desired height of
snow you wish to throw. Tighten the knob to secure the
deflector (Fig. 20).
Maintenance
m
WARNING
m
Make sure to turn off the switch and disconnect the
extension cord before performing any maintenance
task on your snow thrower.
Lifetime Lubrication (Motor and Auger)
Lubrication is not necessary and may damage the unit. The
snow thrower is lubricated for lifetime use at the factory before
shipment.
General Maintenance Tips
1. Do not attempt to repair the machine unless you have the
proper tools and instructions for disassembly and repair of
the machine.
2. Check bolts and screws at frequent intervals for proper
tightness to ensure that the equipment is in safe working
condition.
3. After each snow removal session, run the snow thrower
for a few minutes to prevent the collector/impeller from
freezing. Shut off the motor, wait for all revolving parts to
stop completely, and wipe residual ice and snow off the
unit. Rotate the chute crank several times to remove any
excess snow.
Replacing the Rubber Plates
Note: When replacing worn rubber plates, pay close attention
to carefully distinguish between the coarse and smooth side of
the plates. Place the coarse side inside and the smooth side
outside.
1. Detach the worn rubber plate assembly by removing the 2
sets of nuts and bolts used to secure it (Fig. 21, 22).
Figure 20
Deflector Knob
m
WARNING
m
Make sure that the chute deflector snaps and locks
completely onto the discharge chute. An opening
between the discharge chute and the chute deflector
may allow foreign objects to be picked up by the
snow thrower and thrown in the direction of the
operator causing serious boldly injury.
• Do not advance the chute deflector too far
forward causing an opening to appear between
the deflector and discharge chute.
• Do not overtighten the knobs on the chute
deflector (Fig. 20).
Figure 21
Figure 22