Canon iR1600 Series Service Manual page 349

3) Mount the removed rear cover.
4) Press the Additional Functions key and
the # keys in sequence to start service
mode.
5) Using the cursor key
MODE', and press the OK key to start
test mode.
6) Press '1' on the keypad so that '1: D-
RAM' is indicated.
7) Check to be sure that the LCD indi-
cates the new RAM size.
8) Press the Stop key and then the Clear
key to end test mode.
COPYRIGHT© 2002 CANON INC.
, select 'TEST
2000 CANON iR1600/iR2000/iR1610/iR2010 SERIES REV.0 MAR. 2002
CHAPTER 11 INSTALLATION
11-35