Thermal Head Position - ISHIDA UNI-7 Service Manual

Chapter 6 MECHANICAL ADJUSTMENT
6.6

THERMAL HEAD POSITION

Pull out the cassette unit from the main
1.
body.
Squeeze the springs by holding up the
3.
head bracket and pull out the thermal head
unit.
When using the backing paper of up to
5-1
62mm width, adjust the gap between the
bracket and the left end of the thermal
head to be 2mm ±0.5mm.
2mm
6-6
The following photo shows the position of
2.
the thermal head unit.
Loosen the two screws to adjust the gap
4.
between the bracket and the left end of the
thermal head.
When using the backing paper of 64mm
5-2
width, adjust the gap between the bracket
and the left end of the thermal head to be
3mm ±0.5mm.
3mm
Thermal head unit
UNI-7 Service Manual