CAS LP-2G, Service Manual

Page: 59 / 104

14 Servicing & Parts Replacement
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14.6.3 Gap Sensor Assembly Replacement
1. Follow all of the directions in section 14.2 first.
2. Unplug connector J15 on main PCB.
3. Remove the 2 screws attached to the Gap
Sensor Assembly.
4. Remove the Gap Sensor Assembly from the
Printer Chassis and replace with new Gap
Sensor.
5. Reassemble in reverse order.
6. Once scale is completely reassembled, you
must recalibrate the Peel & Gap sensors.
14.6.4 Peel Sensor Assembly Replacement
1. Follow all of the directions in section 14.2 first.
2. Unplug the connectors at J10 & J11 on the main
PCB.
3. Cut & discard the 2 cable ties on the side
Bracket Support (see diagram.)
4. Remove the screw attached to the Peel Sensor
Assembly & also remove the screw on the IR LED
Assembly.
5. Remove the IR LED & Peel Sensor Assemblies &
replace with new ones.
6. Remember to attach new cable ties in the
same place as before.
7. Reassemble in reverse order.
14.6.5 Label Roll Spool Replacement
1. Make sure that the Main Power switch is OFF &
that the scale is unplugged.
2. Remove all labels & backing paper from the
printer.
3. Unscrew the center screw in the Label Roll
Spool.
4. Remove the Label Roll Spool & replace it with
a new one.
5. Reattach the center screw to the new Label
Roll Spool.