Draper 98427 Manuale di istruzioni - Pagina 16
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10. MAINTENANCE
10.1 MAINTENANCE
Regular inspection and cleaning reduces the necessity for maintenance operations and will keep
your tool in good working condition.
The motor must be correctly ventilated during tool operation. For this reason avoid blocking the air
inlets. After use disconnect the tool from the power supply and vacuum the ventilation slots.
If the replacement of the supply cord is necessary, this has to be done by the manufacturer or his
agent in order to avoid a safety hazard.
10.2 TROUBLESHOOTING GUIDE
Warning! For you own safety always turn the main switch on the machine "OFF" and remove the
plug from the power supply before carrying out any maintenance or troubleshooting.
Problem
Motor does not start.
Machine slows down when
sanding.
Sanding belt runs off pulleys.
Wood burns while sanding.
Important: Please note all repairs/service should be carried out by a qualified person.
Possible Cause
1. Defective ON/OFF switch.
2. Burned out motor.
1. Drive belt too tight.
2. Applying too much
pressure to workpiece.
1. Not tracking properly.
1. Sanding disc or belt is
glazed with sap.
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Remedy
1. Replace defective parts
before using again.
2. Any attempt to repair this
motor may create a
HAZARD unless repair is
done by a qualified
service technician.
1. Decrease belt tension.
2. Ease up on pressure.
1. Adjust tracking.
1. Replace disc or belt.