Service Guide
89
12.
Carefully clean the area around the second bias transfer roller’s cleaning
roller for impacted toner.
a.
Remove the second bias transfer roller
b.
Tap on the cleaning roll cover to knock the toner loose from that area.
c.
Vacuum the toner.
Lubrication
■
Molybdenum-based (brown) grease, part number 006-7436-00.
For all metal-to-metal, metal-to-plastic, and plastic-to-plastic gears.
■
High-temperature, electrically-conductive grease,
part number 006-7056-00. For the plastic gears of the fuser and the end of
the transfer roller shaft.
Summary of Contents for Phaser 740
Page 6: ......
Page 48: ...36 Phaser 740 and 750 Color Printers ...
Page 102: ...90 Phaser 740 and 750 Color Printers ...
Page 104: ...92 Phaser 740 and 750 Color Printers ...
Page 124: ...112 Phaser 740 and 750 Color Printers ...
Page 129: ...Service Guide 117 Figure 3 Motor and fan FRUs 3102 37 1 10 9 5 8 7 2 6 4 3 ...
Page 131: ...Service Guide 119 Figure 4 Sensor switch and flag FRUs 3102 40 1 7 2 3 4 8 5 6 ...
Page 135: ...Service Guide 123 Figure 6 Imaging and paper feed component FRUs 3102 39 1 2 3 7 9 4 6 8 5 ...