TITLE
Model
DOCUMENT NO.
PAGE
PM43 Service Work Instructions
PM43,PM43C
SWIPM43x-000
Page
21 of 70
Intermec Proprietary Document
OPERATION:
Printhead Lift Assembly
This section cover the replacement of printhead lift mechanism assembly replacement. Replacing the assembly require
removing the print motor assembly first and possible driver gears to gain access to the torx screws securing the printhead lift
mechanism on the electronic side. The print unit components would also need to remove.
Tools Required
Description
Part Number
Torx Driver
T10
Torx Driver
T20
Parts Required
Item Part Number Description
Qty
1
201-030-001
Lift, TPH Sub, Assy, Spare, PM43 (include 1-994058-010)
1
2
1-994058-010
Screw MRT 3X10 FBZ (5 lbf.in/6 kgf.cm)
2
Printhead Lift Mechanism Assembly Replacement
1.
Remove the print mechanism stepper motor prior to removing the printhead lift mechanism assembly. See Motor
Replacement Section on how to remove the print mechanism stepper motor.
2. Remove the print unit components. See Print Unit Components Section.
3. Remove the torx screw securing the headlift sensor reflector. See Figure 1.
4. Remove the torx screw securing the headlift compression spring and slide the printhead lift mechanism assembly away from
the spine (main deck)
Figure 1
Figure 2
Printhead Lift Sub Assembly, PM43
2
1