General Information; Media Guidelines; Paper Guidelines - Lexmark MS310 4514-220 Service Manual

General information

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The Lexmark MS310d and MS310dn are single‑function monochrome laser printers designed for small and
mid‑sized workgroups. All information in this service manual pertains to all models unless explicitly noted.
The printers are available in the following models:
Model Configurations
MS310d Duplex printer
MS310dn Duplex printer, network capable
The diagnostic information in this manual leads you to the correct field replaceable unit (FRU) or part. Use the
error code charts, symptom index, and service checks to determine the symptom and then repair the failure.
After you complete the repair, perform tests as needed to verify the repair.
To begin diagnosing a problem, go to
on page 171 for information about removing and reinstalling parts. See
identify parts.

Media guidelines

Paper guidelines

Selecting the correct paper or specialty media reduces printing problems. For the best print quality, try a sample
of the paper or specialty media before buying large quantities.
Paper characteristics
The following paper characteristics affect print quality and reliability. Consider these characteristics when
evaluating new paper stock.
Weight
The standard printer trays can automatically feed paper weights up to 90‑g/m
The optional trays can automatically feed paper weights up to 120‑g/m
multipurpose feeder can automatically feed paper weights up to 163‑g/m
2
lighter than 60 g/m (16 lb) might not be stiff enough to feed properly, causing jams. For best performance, use
2
75‑g/m (20‑lb) bond grain long paper. For paper smaller than 182 x 257 mm (7.2 x 10.1 inches), it is recommended
2
to use 90 g/m (24 lb) or heavier paper.
Note: Two‑sided printing is supported only for 60–90‑g/m
Curl
Curl is the tendency for paper to curl at its edges. Excessive curl can cause paper feeding problems. Curl can
occur after the paper passes through the printer, where it is exposed to high temperatures. Storing paper
unwrapped in hot, humid, cold, or dry conditions, even in the trays, can contribute to paper curling prior to
printing and can cause feeding problems.
"Diagnostics and troubleshooting" on page
2
(16–24‑lb) bond paper.
General information
25
Machine type / model
4514‑220
4514‑230
35. See "Parts removal"
"Parts catalog" on page 278
2
(24‑lb) bond grain long paper.
2
(32‑lb) bond grain long paper. The
2
(43‑lb) bond grain long paper. Paper
4514-2xx
to help