Canon GP160DF Service Handbook page 110

CHAPTER 4 SERVICE MODE
8. Initialization of setting values (#8 CLEAR)
Selecting the setting items below initializes the data by each item..
Clearing setting items and numeric for the parameters will set the items to values set
at factory shipping.
Item
TEL
USER SW
SERVICE SW
NCU
SERVICE DATA
COUNTER
REPORT
ALL
:
Warning
When replacing the image processor PCB, check the counter before replacing. Input
the counter value after replacing.
4-54
Data entered by TEL Entry. One-touch dial, speed dial, group dial entries.
Data in user data memory management.
Data entered in user data and in SSSW#1-#3. Data in the user data mem-
ory management will not be cleared. Accumulated image data in the mem-
ory are cleared.
User data and data in SSSW#1-#3, #6, #7
SSSW#4 data
System dump list data
Number of pages read/activity management numbers
Activity management report data
All setting and registration data
Data that are initialized
Table 4-26