Troubleshooting - CombiSteel 7455.1410 User Manual

Troubleshooting

Problem
The mixing shaft doesn't rotate
after switching on
Oil leakage
The raising handle is too tight
Temperature rise of motor is too
high, below speed
The noise of the gearbox is loud,
its temperature is too high
The agitator knocks against the
bowl
Probable cause
Electric connectors are loose
Oil seals are worn out
Guideways are corroded
The lead screw, bevel gear and
hand wheel shaft etc. are dry
Lack of voltage
Overload
The working speed selected is too
high or agitator is not suitable
Lubrication is insufficient
The agitator or the bowl is
deformed
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Remedy
Check the electric circuit, tighten
those loose connectors
Replace those oil seals
Clean and oil the guideways
Oil them
Check the supply voltage
Load less
Select a suitable speed and
agitator
Add or replace the oil
Repair or replace deformed part
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