Oki ML590 Printer User Manual


 
Page: 82
Service Guide ML590/ML591
Chapter 2 Principles of Operation
Continuous Paper Feed (Pull Tractor Mechanism)
Bottom feed of continuous sheets is possible only when an optional pull tractor unit is installed.
As the platen rotates, power is transferred to the drive gear from the LF idler gear, the platen gear,
idler gear B and idler gear A. The drive gear turns the pull tractor assembly which feed the
continuous paper.
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