Simplicity Serge Pro SW432 Mechanical Sewing Machine "serger motor noise" Questions

...serger. Seems unusually noisy (mechanically) in needle/cutter area. Not motor or belt as noise is metal parts clacking even after new needles, cleaning, oiling. Is this sound normal for this model? ...

...motor. Your machine very likely just needs a thorough oiling (1-2 drops of fresh good quality serger oil) every place that metal rubs on metal. (Sergers usually take a lighter-weight clear ...

...serger machine, while it is turned on but not sewing the motor makes a squealing noise like a slipping belt. Is that what it is or should I worry about something else if its on and not running then ...

Bernini serger 1150 sews fine but makes a humming noise when I stop Think I would take it for service. Could be the foot control or motor is not disengaging totally.

...serger machine won't run ,i was working with it and all the sudden it stopped like it had stucked on some thing. the motor just makes a little bit of noise when i step on the paddle and then it won't ...

...serger was giving off a burning smell and slowed down to a stop. I took it in to get it repaired and was told it just needed cleaned and oiled. After the maintenance I was told it would run like it ...

...Serger has never been used. When I took it out of the box and hooked it all up I have never been able to get it to do anything. You can hear the motor running when you step on the pedal, but nothing ...

...serger was giving off a 'burning' smell. It then slowed down and stopped completely. I took it in for a repair & was told it had a lot of lint built up and needed oiled. He also replaced the upper ...