Zebra 77660 用户手册
13358L Rev. 1 11/17/03
Z4Mplus and Z6Mplus Maintenance Manual
79
Preventive and Corrective Maintenance
Section 4
7.
Refer to Figure 4-18. Loosen the two set screws on the platen roller pulley. Remove
the pulley and belt from the platen roller shaft.
the pulley and belt from the platen roller shaft.
Figure 4-18. Platen Roller Assembly (Z4Mplus Shown)
8.
Remove the two tear bar mounting screws and tear bar.
Note •
Make a note of the orientation of the pulley and around which pulley the belt is
installed.
Platen
Housing
Assemby
Tear Bar
Mounting Screws
Set
Screws
Spring Clips
Bearings
Platten Roller
Curved Spring
Washer
Platen Roller
Pulley
Caution • Wear protective eyewear when removing E-rings. C-clips, snaprings,
and springs. These are under tension and could fly off while removing.
and springs. These are under tension and could fly off while removing.
Note •
The inner spring clip does not have to be removed to remove the platen roller
and bearings.