Y-Drive Belt (Long) : Removal And Installation - MUTOH SC-550 Maintenance Manual

6.2.8. Y-drive belt (long) : removal and installation.

Step 1 : Remove the cutting head (Please refer to 6.2.6. Cutting head).
Step 2 : Remove covers left and right (Please refer to 6.2.1. Covers left and right).
On the left hand side of the machine, unscrew both screws #5 (2) ± 5 turns in order to get the
Step 3 :
tension of the belt (Please refer to picture mentioned below).
Step 4 : Remove two screws #4 and one plate #3 from the belt connection assy and pull the belt complete
out of the Y-rail.
1) Y-drive belt (long) : Installation and adjustment.
Step 1 : Hold the belt in front of the machine and push one end trough the slit of the right side plate. Turn
the belt around the pulley and push it in the second slit to enter the at the back of the Y-rail.
Turn the belt around the pulley and push it in the second slit to enter the at the back of the Y-rail.
Push it as far as it goes and then use a flash light and look into the slit at the left side of the
machine.
With a pair of tweezers try to grab the belt and pull it through the slit.
Turn the belt around the return pulley and push it through the front slit to arrive at the starting
point of the belt again.
Maintenance Manual – SC Cutting Plotter
55 AP-74030, Rev / B