Canon iR8500 Service Manual page 733

SERVICE MODE
COPIER>FUNCTION
CHK-TYPE
Use it to select a partition number when executing HD-CHECK or HD-
CLEAR.
<Using the Mode>
1) Select the item.
2) Select a partition number using the keypad.
3) Press the OK key.
HD-CHECK
Use it to for checking and recovery of the partition selected using CHK-
TYPE.
<Using the Mode>
1) Select the item.
2) Press the OK key.
3) Check the result.
HD-CLEAR
Use it to initialize the partition selected using CHK-TYPE.
<Using the Mode>
1) Select the item.
2) Press the OK key.
3) When done, see that 'OK' is indicated.
MOR-RES
Use it to install the font resource file (from MORISAWA) to the HDD once
again.
Steps to Follow
1) Select the item.
2) Press the OK key.
3) See that 'OK' is indicated at the end.
MOR-LIST
Use it to print a list of fonts (from MORISAWA) and the password.
Steps to Follow
1) Select the item.
2) Press the OK key.
3) See that 'OK' is indicated at the end.
S-90
0: entire HDD
1: image storage area
2: general-purpose file storage area
3: PDL-related file storage area
4: program file storage area
TYPE 0: OK/NG (hardware), NG (software) number of recovery sector
TYPE 1 to 4: OK/NG
You cannot select '0' and '4'.
COPYRIGHT© 2001 CANON INC. 2000 2000 2000 2000 CANON iR8500/7200 REV.1 AUG. 2001