Replacing The Ttr Drive Roller And Gear/Pulley - Intermec 3600 Maintenance Manual

Replacing the TTR Drive Roller and Gear/Pulley

To replace the TTR drive roller or the TTR drive gear/pulley or both, you will
need some or all of the following parts and tools:
To remove the TTR drive roller and TTR drive gear/pulley
1. Switch off the printer power and remove the power cord.
2. Remove the media cover, the electronics cover, and the front bezel cover
3. Raise the printhead. Remove media and ribbon if loaded.
4. Unloop the drive belt (O-ring) from the TTR drive gear/pulley.
TTR drive roller, Intermec Part No. 061543-002
TTR drive gear/pulley, Intermec Part No. 061563-002 (white)
Retaining E-rings, Intermec Part No. 501401
Retaining snap ring, Intermec Part No. 501409
Roller alignment tool, Intermec Part No. T43150
ESD grounding strap
Snap ring pliers
Needlenose pliers
#1 and #2 Phillips screwdriver
(refer to "Replacing the Bezel PCB" earlier in this chapter).
TTR takeup
drive belt
TTR drive
gear/pulley
Motor
plate
Remove and Replace Procedures
TTR drive
roller
TTR takeup
drive belt
TTR roller
shaft
Motor plate
TTR drive
gear/pulley
E-ring
5
Washer
Washer
3600M.053
5-15