Canon IR2200, IR3300, IR2800 manual Nip-Chk, F05-501-07

CHAPTER 5 SERVICE MODE

COPIER>FUNCTION>FIXING

<FIXING>

Use it to execute fixing assembly-related automatic adjustments.

NIP-CHK

Use it to obtain output for automatic measurement of the fixing nip width. Using the Mode

1)Make a solid black print in A4/LTR.

2)Make about 20 A4/LTR prints of the Test Sheet.

3)Place the A4/LTR solid black output obtained in step 1. in the manual feed tray with the printed side facing down.

4)Select <NIP-CHK>, and press the OK key.

•After pickup, the paper will stop between the fixing rollers and then de- livered in about 20 sec.

5) Measure the width indicated in the diagram.

c	Standard:
	5.5 ± 0.3 mm

Paper feed direction

Standard

a - c = 0.5 mm or less

b

Middle

of paper

a

F05-501-07

Caution

a and b are points 10 mm from both ends of the paper.

5-70 T COPYRIGHT © 2001 CANON INC. CANON iR2200/iR2800/iR3300 REV.0 MAR. 2001