4 Troubleshooting

Regularly scheduled cleaning is not necessary for this printer. However, if your printer experiences frequent media jams, clean these printer parts:

Paper-pick rollers (a)

Use the cleaning tray with 90% pure isopropyl alcohol.

Refer to the front panel’s Cleaning Instructions page.

Paper-feed rollers (b) on the Lower Tray Assembly

Use a lint-free cloth with 90% pure isopropyl alcohol.

Refer to the front panel’s Cleaning Instructions page.

Duplex Unit

Use a lint-free cloth with 90% pure isopropyl alcohol.

Refer to the front panel’s Cleaning Instructions page.

Sensor

Use a dry lint-free cloth.

Refer to the instructions on page 110.

a

b

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108Phaser 740 and 740L Laser Printers

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Image 118
Tektronix 740L manual Paper-pick rollers a, Duplex Unit, Sensor