Operating Manual
Matrix
Copyright Silca 2012
33
Tightening:
•
Increase belt tension by pushing the motor towards the back of the machine.
Replacing:
1) Loosen the 2 screws (V2). (Matrix PRO only).
2) Remove the knob unit by pulling towards the back of the machine (Matrix PRO version only).
3) Loosen the belt by pushing the motor gently towards the tracer point and cutter.
4) Remove the belt and replace.
5) Tighten by pushing the motor towards the back of the machine.
•
secure the motor by tightening the 4 allen screws (Y2).
•
re-position the knob unit and secure with the 2 screws (V2) (Matrix PRO only).
•
replace the top safety guard (Y) and secure with the 6 screws (Y1).
Fig. 57
Fig. 58
10.2 REMOVING THE UPPER FRONT UNIT
1) Switch the machine off and disconnect the power lead.
2) Remove the 2 screws (R1) securing the rollbar (Fig. 59).
3) Loosen the 4 screws (K2) securing the upper front unit (K5) and remove.
10.3 REPLACING THE ROLLBAR
1) Remove the upper front unit (K1) (Ch. 10.2).
2) Loosen the 3 screws (R3) and remove the rollbar (R) (Fig. 60).
3) Fit the new rollbar and secure with the 3 screws (R3).
4) Replace the upper front unit on the machine and secure with the 4 screws (K2).
5) Secure the rollbar with the 2 screws (R1).
