IMER U.S.A. Inc.
COMBI 250/1000 VA - COMBI 250/1500 VA
5
12. Residual risks and safety signs
Although the sawing machine has been manufactured fully in complian-
ce with current regulations, residual risks exist that cannot be eliminated
and involve the use of appropriate individual protection devices. Ade-
quate warning signs fitted on the machine point out both the risks and
the behaviour to be followed.
NOISE RISK
Ear protection must be worn
RISK OF INJURY TO THE HANDS
Safety gloves must be worn
RISK OF INJURY TO THE EYES
Eye protection must be worn
ABNORMAL USE RISK
Reading the manual before use is compulsory
Cutting with water is compulsory
DANGER OF CUTTING
DANGER OF ELECTROCUTION
DANGER OF LASER BEAM
Please be reminded that checking the use of IPDs is delegated to the
employer.
14. Troubleshooting
- CAUTION!!! All maintenance operations must be performed
exclusively with the machine switched off, with the selector set to
“0” and the power plug disconnected from the mains.
Trouble
Causes
Remedies
The motor does not
start when the start
switch is pressed
Current does not reach
the supply line
Check the line *
The socket and plug
are not connected
properly
Restore correct
connection
The differential switch
is off
Turn the differential
switch on
The power cable from
the plug to the panel
is cut off
Change the cable *
An electric wire inside
the motor terminal strip
is cut off
Restore the connection *
An electric wire inside
the panel is cut off
Change the switch *
The start switch is
faulty
Change the switch *
Cooling water fails
to reach the blade
Low water level in tank Restore the water level
Pump filter clogged
Clean the pump filter
Current fails to reach
the pump
Check the pump
electrical supply *
Pump failure
Change the pump *
The blade does
not cut
Blade fitted in the
opposite direction to
that of rotation
Remove the blade
and reposition it in the
direction shown on the
blade label
Worn blade
Change the blade
* Operation to be carried out by an electrician
