2 – 35
Figure 2-11
Drive gear
Pull tractor
Idle gear
Push tractor
Platen gear
Platen
(4) Pull tractor (option) and push tractor operation (See Figure 2-11)
This mechanism supports the standard push tractor and an optional pull tractor. It can
perform forward and reverse feed by sending paper either to the push tractor (for rear feed)
or to the pull tractor (for bottom feed).
The rotation of the platen is transmitted to the push tractor and the pull tractor. Paper can
be fed to either tractor.
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