Is the motor straining to run the machine? If so, it's possible the machine has seized because the old oil has solidified in the joints and preventing things from moving. If the motor is straining, do not attempt to force the motor as it could cause it to burn out the motor.
It was working now it seems to be frozen the needle part wont move
Some machines do have more than one belt, so it is possible that one is loose or broken.
Could possibly also the pedal is not working properly.
If you don't have any movement or hear the machine attempting to sew, you may have a burnt out pedal. You should hear a slight hum when pressing on the pedal. If you don't hear a hum, the pedal is probably dead. These can usually be ordered from the merchant who sold you the machine.
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Is the motor straining to run the machine? If so, it's possible the machine has seized because the old oil has solidified in the joints and preventing things from moving. If the motor is straining, do not attempt to force the motor as it could cause it to burn out the motor.
It was working now it seems to be frozen the needle part wont move
Some machines do have more than one belt, so it is possible that one is loose or broken.
Could possibly also the pedal is not working properly.
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Here are some links for parts for the sewing machine
Necchi Sewing Machine Parts drdanessmh com
Sewing Machine Parts Necchi Parts The Sewing Outlet
Necchi 537FA Parts
If you don't have any movement or hear the machine attempting to sew, you may have a burnt out pedal.
You should hear a slight hum when pressing on the pedal. If you don't hear a hum, the pedal is probably dead.
These can usually be ordered from the merchant who sold you the machine.