Rev. D General Information 1-9
TM-U220 Technical Reference Guide
1.5.2 Paper Roll Supply
Supply method: Drop-in method
Paper roll end detection: Detection method: Mechanical microswitch
Detection position: Positioned within the paper path for the
roll paper; detects the end of the roll paper
Near-end detector: Detection method: Mechanical microswitch
Inner diameter of the roll paper core: 10.5 to 12.5 mm
Near-end adjustment: Adjusting screw
Remaining amount: Fixed position
#1 approximately 8 mm
#2 approximately 5 mm
(The adjusting screw has two positions.)
See“Adjusting Position of Roll Paper Near End Detector”
(page 3-27).