BIXOLON SRP-770II - Manual (Page 18)

Rev. 1.19 - 18 -
SRP-770II/770IIE
5-3 Gap Sensor Auto-Calibration
Gap sensor auto-calibration is used when the printer does not detect a gap on the label
paper correctly.
Generally a printer is set to detect most of gap types but sometimes it fails to detect and
keep feeding the paper without a stop when special paper used. In such case, use gap
sensor auto-calibration function for a proper detection.
1) Make sure that paper roll has been installed properly.
2) Turn on the power while holding down FEED button with cover open.
Then the Green LED blinks.
3) Close the ribbon roll and paper cover.
- An information message is printed out and the red LED turns on.
4) Press the paper feed button.
① Once
- The LED color changes to orange.
- The previous gap sensor correction value is erased and reset to its default value.
② Twice (for automatic sensor calibration)
- The LED color changes to green.
- The gap sensor auto-calibration is performed as 2~3 pages of paper are fed
continuously.
③ Three times (for automatic sensor calibration and the label length setting)
- The LED color changes to green.
- The gap sensor auto-calibration and label length measurement are performed while
slowly feeding 4~5 pages of paper.
5) Gap sensor auto-calibration is complete.
ON