VI. Fine Timing

 

To check fine timing:

 

1. Depress the letter "M" and slowly rotate the turning wheel until the detent (37-4) enters the tooth and starts to exit; When the detent exits the tooth it should gently touch the positive side of the tooth (132-32).

 

To adjust:

 

1. Loosen the print shaft gear (47-38) .

 

2. Rotate the print shaft, top to rear or top to front, to achieve the correct adjustment.