Polar 115 E

Our cutter recently started having some back gauge problems. First it would run past the return mark by 3/4 in. then move forward slowly till approximately the last 1/8 inch then go to high speed.

later in day it would begin going 1 1/4 in before slowly moving forward to again at 1/8 inch move to high speed.
Yesterday it would suddenly skip a cut.

also started missing its mark especially under 5 inches. Any thoughts as to where the problem might be that would cause these different problems.

 

Hi sir;
Please test this in the board Central Procesor CP:
1. A reset key with integrated LED V1 „LED -
ON = computer active“ , please Reset this Switch
2. LED V4 which indicates recognition of a
reference point for backgauge= observe if the Led V4 is ON, when the backgauge travel reference point.
3) Please clean and tight the cable running unders the backgauge.