Zebra 77660 用户手册
13358L Rev. 1 11/17/03
Z4Mplus and Z6Mplus Maintenance Manual
107
Preventive and Corrective Maintenance
Section 4
6.
Refer to Figure 4-43. Relieve the spring tension from the dancer assembly by using
a long nose pliers and moving the torsion spring leg off the printer post.
a long nose pliers and moving the torsion spring leg off the printer post.
Figure 4-43. Dancer Assembly
7.
Remove the E-ring, then slide off the bearings, the dancer, and the torsion spring.
Install Dancer Assembly
1.
Install the new torsion spring, the first bearing, the dancer, the second bearing, and
then the E-ring.
then the E-ring.
2.
Place the dancer assembly torsion spring back to its operating position against the
printer post and dancer tab. Ensure there is tension on the dancer assembly.
printer post and dancer tab. Ensure there is tension on the dancer assembly.
3.
Reinstall the media and ribbon.
4.
Close the media door.
5.
Reinstall the AC power cord and data cables.
6.
Turn On (
l
) the printer.
E-Ring
Bearing
Dancer
Torsion
Spring
Spring