3 calibration procedures for Fairbanks indicators, balances, and scales, from our technicians' notes.
remove back cover press black button on board twice to get to CC CAL Hit units when reads 0 add calibration weight. Hit units again. Adjust to correct calibration weight using zero/AT sw on side of unit then hit units again
Fairbanks HR-2300-2 Press Program press ^ till cal code is 113 then enter wait for scale I forgot from there
Fairbanks ups scale remove plate on left side press button press zero press units place displayed calibration weight on scale press cal button