Document #120522 Rev-A
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4.4 Black Mark Sensor Setting and Calibration
Please follow the steps as below.
1. Turn off the power switch.
2. Hold on the button then turn on the power switch.
3. Release the button when LED turns
green
/
amber
after 5 green blinks.
(Any
green/amber will do during the 5 blinks).
The LED color will be changed as following:
Amber red (5 blinks) amber (5 blinks) green (5 blinks)
green
/
amber
(5 blinks)
red/amber (5 blinks) solid green
4.5 Gap Sensor Setting and Calibration
Please follow the steps as below.
1. Turn off the power switch.
2. Hold on the button then turn on the power switch.
3. Release the button when LED turns
red
/
amber
after 5 green/amber blinks.
(Any
red/amber will do during the 5 blinks).
The LED color will be changed in the following:
Amber red (5 blinks) amber (5 blinks) green (5 blinks)
green/amber (5 blinks)
red
/
amber
(5 blinks)
solid green
4.6 Skip PAL application program
PAL programming language allows user to download an auto execution file to flash
memory. The printer will run the PAL application program immediately when
turning on printer power. The PAL application program can be interrupted by the
power-on utility.
Please follow the procedures below to skip a PAL application program:
1. Turn off printer power.
2. Press the FEED button and then turn on power.