TROUBLESHOOTING
ZIPPER MASCHINEN GmbH www.Zipper-Maschinen.at
34
ZI-WP500TN
16.4
Disposal
Observe the national waste disposal regulations. Never dispose of the machine,
machine components or equipment in residual waste. If necessary, contact your
local authorities for information on the disposal options available.
If you buy a new machine or an equivalent device from your specialist dealer, he
is obliged in certain countries to dispose of your old machine properly.
17
TROUBLESHOOTING
WARNIUNG
Danger due to electrical voltage!
Handling the machine with the power supply up can
lead to serious injuries or even death. Always disconnect the machine from the power
supply before servicing or maintenance work and secure it against unintentional or
unauthorised reconnection!
Problem
Possible cause
Fault eleimination
Saw blade gets loose after
turning off the motor
•
Fastening nut tightened
insufficiently
•
Tighten fastening nut (right-
hand thread)
Motor does not start
•
1. Failure mains fuse
•
2. Extension cable defective
•
3. Connections of the motor or
switch defect
•
4. Motor or connections defect
•
1. Check mains fuse
•
2. Exchange extensions cable
•
3. Have it checked by an
electrician
•
4. Have it checked by an
electrician
Wrong direction of motor
rotation
•
Capacitor defect
•
Have it checked by an
electrician.
Motor unable to run – the
fuse is tripped
•
Cross section of the extension
cable insufficient
•
Overload by dull saw blade
•
See the wiring diagram in the
manual
•
Exchange saw blade
Burns on the cutting surface
•
Dull saw blade
•
Wrong saw blade
•
Insert sharpened saw blade
•
Exchange saw blade