14
-!3/.29
IMER INTERNATIONAL S.p.A.
FAULT
CAUSE
REMEDY
Motor does not start
when switch is
turned
- Defective power
cable
- Plug not inserted in
socket correctly
- Power cable from
plug to control panel
detached
- Loose wire inside
motor circuit board
- A wire has become
disconnected inside
the panel
- Faulty main switch
-The overload safety
device has been
activated.
- Check power cables
- Ensure correct
connection
- Connect cable- re
-Connect wire
- Remake the
connection
- Replace switch
-Wait for a few minutes
and then try restarting
the machine.
Vertical blade
movement not
smooth
- locking knob too tight - Slacken knob
Horizontal carriage
movement not
smooth
- Guide rails dirty
- Clean the guide rails
Lack of cooling water
supply to blade
Refer to section : "cleaning and maintenance of
cooling circuit"
Blade does not cut
- Blade is worn
- Drive belt not
tensioned
- Fit new blade
-Tension the belt
Motor starts but
blade does not rotate
Belt is broken
Replace drive belt
GB
RESIDUAL CURRENT
CIRCUIT PROTECTION
KIT 230V-COD.1169245
KIT 110V-COD.1169249:
3
#ONTROLSWITCH
#
#APACITOR
0%
%ARTHINGCABLE
.
.EUTRALLINECABLE
,
0HASELINECONDUCTOR
-
"LADEMOTOR
-
0UMPMOTOR
)D
#URRENTCIRCUITBREAKER
18. TROUBLESHOOTING
- WARNING! Before carrying out any maintenance
operations, switch off the machine, and remove the plug
from the power socket
Содержание MASONRY 250
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