S Class 2 cutter Service manual
Replacements guidelines 2-7
2.7 Replacing the media sensors
Cutters are equipped with two media sensors. One is located at the front and the other at the
rear of large sleeve.
Note:
When one sensor is malfunctioning it is advisable to replace both sensors.
Experience has shown that soon after replacing the broken sensor, the other
sensor tends to start malfunctioning as well. Therefore, to prevent having to
perform the same repair twice within a short span of time, it is advisable to
replace both sensors. Both sensor assy’s are the same.
To replace the sensors, proceed as follows:
1. Remove the bottom plate (see Section 2.5, Removing the bottom plate).
2. Disconnect the cables from the sensor assy’s.
3. Remove the screws holding the two sensors in place. Disconnect the other end of the
sensor wire from the PCB.
4. Remove the sensors.
To re-install, proceed in the reverse order of removal. Make sure to firmly tighten all screws.
Caution:
Make sure the sensor wire does not touch the drum. The rotating drum may
damage the wire and cause malfunctioning.
2.8 Replacing the cutting/pouncing strip
To replace the cutting strip, proceed as follows:
1. Loosen the cutting strip on the left-hand (or right-hand) side.
2. Gently pull the cutting strip out of the strip slot.
Note:
There may be some debris left in the strip slot. Make sure the slot is complete
clean before putting in the new strip
3. Cut the new cutting strip to the correct length and stick it to the unit.
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