Routine Maintenance (Cont.)
Dust bag (for the user)
Graphite brushes (for the user)
The motor has two graphite brushes that must be checked every six months or after 400 hours of operation.
Proceed as follows:
1.
Remove the screws on the
side motor covers (A) with
a screwdriver.
5.
Check the brushes. If one
is shorter than the other by
7mm (0.28"), replace both
brushes.
Lubrication (for the user)
This machine does not
require lubrication. All moving
parts, including the motor,
have watertight ball bearings
lubricated for approximately
10,000 hours of operation.
2.
Remove the cover (A).
When fitting new brushes, ensure they are installed correctly before
replacing covers.
Spare Parts
Always use Bona® spare parts.
Failure to use Bona® spare parts, or repairs/adjustments carried
out by unauthorized personnel, will invalidate the guarantee and any
resulting liability.
The machine must only be repaired by qualified personnel.
This electric equipment is compliant with the relevant safety
legislation. Repairs must be carried out by qualified personnel using
Bona® spare parts, otherwise the user may suffer serious injury.
Bona
CombiEdge™ Short/Long Manual
®
Remove the bag and shake it well to remove sawdust.
Turn the bag inside out and wash it in the machine in cold
water to prevent blockage of the pores and a decrease in
dust collection ability.
3.
Remove the wire terminal
screw (A).
4.
Remove the brush (A)
complete with spring (B).
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