Motor, Pulleys, And Belts - Intermec EasyCoder PD41 Service Manual

Chapter 3 — Replacing Parts
Pulley
for Belt to
Ribbon Unit
Pulley
(motor belt,
203 or 300 dpi)
Print Unit Exploded View

Motor, Pulleys, and Belts

42
Pressure Box
(Blue)
Inner
Media
Guide
Platen Roller
The stepper motor drives both the platen roller and the transfer ribbon
rewind unit via a series of belts and pulleys.
As a standard, the stepper motor has double pulleys to be prepared for the
installation of an optional rewinder (as described in
on page 57). The motor and belt are available as spare parts. The tension of
the belt is automatically adjusted by a sprinkled arm-and-wheel
arrangement attached to the center section.
The stepper motor module is attached to the bottom plate using four
screws. The motor is connected by a four-wire cable harness to connector
P31("MOTOR") on the main board.
Printhead Module
(203 or 300 dpi)
Label Gap Sensor Module
Headlift
Sensor
Outer
Media
Guide
"Rewinder Module"
EasyCoder PD41/PD42 Printer Service Manual
TPH Lever
(blue)