Error 3042 - Tool 1 Rotation. Zero Switch not detected. Check fuse.
Error 3044 - Tool 1 Rotation. Zero Switch permanent on. Check fuse.
The system is not detecting tool rotation in position 1 (Left Hand Side).
Check pins on connector board (back of tool), inspect for damaged/bent pins:
Check cables & connectors from the tool to tool board:
Check head rotation fuse (Fhr), replace if necessary:
FHR - Fuse Head Rotation
Remove the tool's plastic cover.
Remove the nano fuse (FHR) and check with ohm-meter, replace if blown.
Replace the cover and re-mount the tool.
Check condition of the drive belt:
Ensure that the belt is not damaged and can be rotated easily by hand.
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