-34-
Model W1843 (For Machines Mfd. Since 3/17)
M
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MAINTENANCE
Cleaning the Model W1843 is relatively easy. Vacuum
excess chips, sawdust, and debris, then wipe off the
remaining dust and grime with a dry cloth. If any resin
has built up, use a resin dissolving cleaner to remove it.
Treat all unpainted cast iron and steel with a non-staining
lubricant after cleaning.
Cleaning.&.Protecting
Lubrication
For optimum performance from your machine, follow
this maintenance schedule and refer to any specific
instructions given in this section.
Daily Check:
• Loose mounting bolts.
•
Damaged or worn sanding belt.
•
Worn or damaged wires.
•
Any other unsafe condition.
Monthly Check:
• Lubricate pivot arm bushing.
General
The bearings for the Model W1843 were lubricated and
sealed at the factory. Merely leave them alone unless they
need replacement.
To lubricate the pivot arm bushing, remove the sanding
arm assembly and pivot arm, apply a light coat of multi-
purpose grease to the outer surface of the bushing (see
Figure
32
), then re-install the components.
MAKE. SURE. that. your. machine. is.
unplugged. during. all. maintenance.
procedures!. If. this. warning. is. ignored,.
serious.personal.injury.may.occur.
Figure
32
. Location of pivot arm bushing.
Bushing
