GRAPHTEC FC2250 - Page 63

FC2250-UM-251-9370 7-15
7. DISASSEMBLY AND ADJUSTMENT
(4) Tighten the two set screws holding the X rear drive shaft coupler.
(5) Adjust the rear X belt tension when installing the rear X belt (See section 7.2.8).
(6) Apply a few quantity of the silicon grease to the belt and the tooth of pulley.
(7) Adjust the right-angle adjustment and the distance adjustment by the electrical adjustment.