Advertisement
18. TROUBLESHOOTING
- WARNING! Before carrying out any maintenance
operations, switch off the machine, and remove the plug
from the power socket
FAULT
CAUSE
- Defective power
cable
- Plug not inserted in
socket correctly
- Power cable from
plug to control panel
detached
Motor does not start
- Loose wire inside
when switch is
motor circuit board
turned
- A wire has become
disconnected inside
the panel
- Faulty main switch
-The overload safety
device has been
activated.
Vertical blade
- locking knob too tight - Slacken knob
movement not
smooth
- Guide rails dirty
Horizontal carriage
movement not
smooth
Lack of cooling water
Refer to section : "cleaning and maintenance of
supply to blade
cooling circuit"
- Blade is worn
Blade does not cut
- Drive belt not
tensioned
Motor starts but
Belt is broken
blade does not rotate
IMER INTERNATIONAL S.p.A.
MASONRY 300
REMEDY
- 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.
- Clean the guide rails
- Fit new blade
-Tension the belt
Replace drive belt
14
RESIDUAL CURRENT
CIRCUIT PROTECTION
KIT 230V-COD.1169245
KIT 110V-COD.1169249:
S1
C1
PE
N
L1
M1
M2
Id
GB
Control switch
Capacitor
Earthing cable
Neutral line cable
Phase line conductor
Blade motor
Pump motor
Current circuit breaker
Advertisement
