IMER SYNTESI 140 EL Manuel D'utilisation Et D'entretien Et Pièces De Rechange page 14

16. RESIDUAL RISKS AND SAFETY SIGNS
Though the concrete mixer has been manufactured in full compliance
with current standards, residual risks exist that cannot be eliminated,
which involve the use of suitable individual protective devices. Adequate
warning signs fi tted 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
RISK OF DRAGGING, ABRASION AND CUTTING
Do not remove the guards
Do not touch transmission components
RISK OF ELECTROCUTION
Danger electricity
Please be reminded that checking the use of IPDs is delegated to the
employer.
IMER INTERNATIONAL S.p.A.
SYNTESI 140 EL
17. 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.
Motor does not
start when switch is
turned
When unloading,
the handle will turn
by itself
During mixing the
mixer drum rpm
decreases
* Operation to be carried out by an electrician
Tools provided
• double fork wrench CH 13-17
• double fork wrench CH 17-19
14
Fault Cause
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
Tipping brake worn
Belts are worn or
slack
GB
Remedy
Check power cables *
Ensure correct
connection
Remake the
connection *
Remake the
connection *
Remake the
connection *
Replace switch
Wait for a few minutes
and then try restarting
the machine
Replace the brake
Tension or replace
the belts