Gestetner A193 Service Manual page 197

SERVICE PROGRAM MODE
Mode No.
Class
Class 3
1 and 2
⇒
7-904
7-905*
⇒
7-906
⇒
7-907
7-908
7-909
7-990
7-991
(A193)
Copy Jam Clears the copy jam history.
History Clear
Press and hold the "Photo mode" key and
while holding "Photo mode" key then
press the
reset the data.
Original Jam Displays the original jams that have
History Display occurred. See section 2.2.5 later in this
chapter.
Original Jam Clears the original jam history.
History Clear
Press and hold the "Photo mode" key and
while holding "Photo mode" key then
press the
reset the data.
Timer Counter Clears the timer counter.
Clear
Press and hold the "Photo mode" key and
while holding "Photo mode" key then
press the
reset the data.
PCU Counter Displays the number of copies that have
Display been made using the current PCU.
PCU Counter Japanese version only
Clear
Do not use.
RAM Read Displays the data in the RAM.
Timer Counter Displays the time since the last time that
Display the main switch was turned on.
Function
ù
key at the same time to
ù
key at the same time to
ù
key at the same time to
4-30
Rev. 03/99
Settings
0: No
1: Yes
0: No
1: Yes
0: No
1: Yes
0: No
1: Yes
SM