SAINT-GOBAIN Norton Clipper CM 401 Series, Operating Instructions Manual

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VERS. 2017.06.12 CM 401_MAN_EN
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7
FAULTS: CAUSES AND CURES
7.1 Fault-finding procedures
Should any fault occur during the use of the machine, turn it off, and isolate it from the electrical
supply. Any works dealing with the electrical system or supply of the machine can only be carried out
by a qualified electrician.
7.2 Trouble-shooting guide
Trouble Possible source Resolution
Motor is not running No electricity Check the electrical supply
(fuse for example)
Connection cable section too
small Change connection cable
Defective connection cable Change connection cable
Defective switch CAUTION : can only be solved
by qualified electrician
Defective motor Change motor or contact motor
manufacturer
Blade is not turning Belts not tightened or defective Check the belts tension and
change them if needed
Motor stops during the cutting,
but can be restarted after a
short period (overload
protection) Cutting advance too quick Cut slowly
Blade is blunt or glazed Sharpen the blade in
calcareous stone
Defective blade Change blade
Wrong blade specification for
the application Change blade
No water on the blade Not enough water in the pan Refill the water pan
Water tap is closed Open tap on blade guard
Water supply system is blocked
up Clean water supply system
Water pump is not working

Check if pump is connected
to the motor

Change the pump