Sinmag Europe SM 120A Manual Del Usuario página 13

5. Main shaft can not work.
POSSIBLE REASON:
A. Check the power
B. Check the main switch
C. Check if the trolley is located well.
D. Check if any damage on operation panel.
E. Check if any loop damage or bad contact on contactor.
F. Check if any overload relay drops.
METHOD: Should call for professional electricians.
6. Main shaft cannot stop
POSSIBLE REASON:
A. Check if any damage on operation panel.
B. Check the contactor.
METHOD: Should call for professional electricians.
7. Main shaft cannot work continuously
POSSIBLE REASON:
A. Check if any damage or bad contact on electromagnetic contactor.
B. Check if anything abnormal on motor.
C. Check if any damage on operation panel.
METHOD: Should call for professional electricians.
8. Main shaft cannot work continuously
POSSIBLE REASON:
A. Check if any damage on skins of cables
B. Check if any moisture in electrical box
C. Check if any damage on skins of transformer caused by moisture or
other reasons.
D. Check if any electric leakage on motor.
METHOD: Should call for professional electricians.
9. Main shaft will stop unexpectedly
POSSIBLE REASON:
A. Check if any overload relay drops or set value of current is changed.
B. Check if there is anything abnormal on motor.
C. Check if there is something wrong with operation panel.
METHOD: Should call for professional electricians.
10. Strange noise made by motor.
POSSIBLE REASON:
A. Check if the water ratio in dough is sufficiant
B. Check if the noise is made by the motor bearing.
METHOD: Should call for professional electricians.
SINMAG EUROPE BVBA
ENG
13