APPENDIX C
Procedure to set the pinch roll lever play
General:
The amount of play the lever has is not critical, but there should be at least some. Otherwise you
have troubles with tracking. The following procedure describes how to check it and how to
recalibrate is the setting is off.
Procedure:
1. Remove the right hand cover.
2. Put the camrollers in the up position. Loosen the setscrew in the lever (item 7).
3. Put the camrollers down on the sleeves without media under them.
4. In order to avoid damage to the cam detection switch (blue switch, not visible on figure), loosen
careful the cam detection ring (item 1 - 1 setscrew).
5. Stand in front of the machine.
6. Whilst holding the pinch roller bar (it 10) and the lever with one hand loosen the other setscrew
in the lever.
7. Turn the pinchroller bar away from you whilst pushing it to the right, then turn it
3 degrees
back.
8. Tighten the setscrew in the lever.
9. Check the play of the lever by measuring the distance between the bumper and the lever , this
distance should be between 2 a 7mm. By play I mean that you can move the lever before
the cams on the pinch roller bar begin to push the camroller upwards.
10.Put the camroller up and tighten the second setscrew on the lever.
11.Push the lever of the blue switch against the switch so you can reposition the cam detection
ring again.
12.Turn the cam detection ring clockwise so that the long screw (it 4) is just under the end of the
lever on the blue switch. Before tightening the setscrew be sure that there is no lateral play on
the pinch roller bar
Lever play
C-
1
Summary of Contents for SummaSign D1010
Page 1: ...Service Manual SummaSign Series Summa NV Rochesterlaan 6 8470 Gistel Belgium...
Page 80: ...SummaSign Service Manual 106 107 2 36 Replacements Guidelines Blank page...
Page 85: ...Service Manual SummaSignT se 3 2 OPERATING VOLTAGE CONVERSION Maintenance and Cleaning 3 5...
Page 87: ...Service Manual SummaSignT se Maintenance and Cleaning 3 7 blank page...
Page 92: ...Service Manual SummaSign Calibration 4 5...
Page 93: ...SummaSign Service Manual HEAD CALIBRATION 4 6 Calibration...
Page 131: ...Service Manual SummaSign Spare Parts List 7 13...
Page 134: ...Summasign Service Manual 7 16 Spare Parts List...