IBM 1800409-001A - Manual (Page 52)

Removing the Pressure-Release Pieces
Two pressure-release pieces help relieve tension on the fuser rollers
to protect the rollers from accidental damage during shipment.
These pieces must be removed before printing. Use the following
procedure to remove these pieces:
1. With the top cover still off, pull up on the paper exit unit latch
and then tilt the unit back and down to open it (fig. 2.13).
2. Pull back the two latches (one on each side) of the separator
pawl unit to unlock it. Then, tilt the pawl unit back in the
direction of paper exit unit at the back of the printer (fig. 2.14).
Fig. 2.13 Open the Paper Exit Unit (rear view)
Chapter 2
2 - 2 0 I n i t i a l P r i n t e r S e t u p