Guide to Functions of the Machine's External Options

Copy tray

If you select this as the output tray, copied/printed paper and fax messages are delivered here face down.

Wide LCT

Holds 2,000 sheets of paper. Use to copy or print onto OHP transparencies, adhesive labels, translucent paper, and custom size paper.

Extension unit

Attached to the LCT and holds 2,500 sheets of B4 JIS, A4, 8¹/₂ × 14, or 8¹/₂ × 11 paper.

Large capacity tray (LCT)

Holds up to 4,000 sheets of paper.

A3/11 × 17 tray unit

You can load paper sizes up to A3 or 11 × 17 in Tray 1 using this unit. If you install the A3/11 × 17 tray unit on your machine, you cannot use it as a tandem tray.

Copy connector

Allows you to use the connect copy function.

Twin interposer

Inserts cover or slip sheets into copied or printed paper. To use the twin interposer, Finisher SR4110 is required.

Multi-folding unit

The Multi-folding unit can apply the following folds: Half Fold, Letter Fold-out, Letter Fold-in, Double Parallel Fold, Gate Fold, and Z-fold.

To use the Multi-folding unit, Finisher SR4090, Booklet Finisher SR4100, or Finisher SR4110 is required.

Interposer

Inserts cover or slip sheets into copied or printed paper. To use the interposer, Finisher SR4090 or Booklet Finisher SR4100 is required.

Finisher SR4110

Sorts, stacks, and staples multiple sheets of paper. Consists of the following paper trays:

• Finisher upper tray

• Finisher shift tray

Copies can be punched if the optional punch unit is installed on the finisher.

Booklet Finisher SR4100

Sorts, stacks, and staples multiple sheets of paper. The saddle stitch function can staple multiple sheets of paper in the center and fold them into booklets. Consists of the following paper trays:

• Finisher upper tray

• Finisher shift tray

• Finisher booklet tray

Copies can be punched if the optional punch unit is installed on the finisher.

Output jogger

Jogs the sheets delivered to the finisher shift tray. To use the output jogger, Finisher SR4090 or Booklet Finisher SR4100 is required.

Finisher SR4090

Sorts, stacks, and staples multiple sheets of paper. Consists of the following paper trays:

• Finisher upper tray

• Finisher shift tray

Copies can be punched if the optional punch unit is installed on the finisher.

Mailbox

Sorts printed paper. Consists of mailbox output trays 1–9. To use the mailbox, Finisher SR4090 or Booklet Finisher SR4100 is required.