PANDUIT TDP4*H GMTDPH-MAN Page 2-13
Section 2: Installation
The TDP4*H printers contain three sensing units;a Ribbon End motion sensor, a Head Open microswitch and a
Label Indexing Sensor
RIBBON END SENSOR Detect motion of the Ribbon supply spindle and signals the printer
when it is turning.
HEAD OPEN SENSOR A micro-switch that is activated when the head is unlatched.
LABEL INDEXING SENSOR The sensing assembly contains two types of sensors, one for label
gap and one for eye-mark sensing.The sensors are adjustable over
a limited range.
Sensors