Tecomec Jolly EVO Manual De Instrucciones página 12

31. TROUBLE SHOOTING
Follow the instructions given in the "STOPPING" section before you start to
work on the machine.
Problem Probable cause
One of the safety
devices of the system
to which the machine is
connected has tripped
The machine fails to
(fuse, circuit breaker
start when you switch
etc.)
on (switch in pos. "1").
The machine is not
plugged into the mains
properly.
The (LED) lamp fails
to switch on when the The (LED) lamp has
switch is turned to blown.
position "1".
The grinder is not
secured correctly.
The arm-motor unit is not
secured correctly to the
base unit.
The machine vibrates
abnormally.
The vise assembly is not
secured correctly to the
base unit.
The grinding wheel is not
fitted correctly in its seat
on the hub.
- Contact a skilled technician if you are still unable to restore the correct operation
of the machine following the instructions given in the chart.
10
EN
Solution
Reset the safety device.
If the safety switch trips
again, do not use the
machine, but contact a
Skilled technician.
Unplug and plug in again
properly.
Replace the (LED) lamp.
Check its attachment
and, if necessary, tighten
the securing screws
correctly.
Tighten the related
blocking handle correctly.
Tighten the related
blocking handle correctly.
Dismantle the grinding
wheel, check its integrity
and fit again correctly.