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19
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The rail groove notch matches with
the escaper notch.
Escaper fixing screw
④
Adjust the escaper notch position.
Turn the power switch ON while covering the sensor light axis with a
small piece of paper.
When the power is ON, the screw sensor LED lights up and the
escaper rotates around, to the starting point.(Reference point run.)
When the escaper stops, loosen the fixing screws and adjust the
escaper by hand so that an escaper notch and the rail groove align.
Tighten the escaper fixing screws.
After adjustment, turn the power switch ON in order to make a
reference point run and check that an escaper notch and the rail
groove align.
After, remove the paper blocking the sensor's optical axis and the
escaper will start rotating.
Check that all 4 notches of the escaper, in each rotation stop, aligns
with the rail groove.
After checking and adjusting each component, do an operational
check with screws loaded.
If any abnormality is found, make the said adjustments once again
in addition to the rail vibration and front/rear position adjustments.
When installing the cover, take care not to catch or pinch the wires.
