![background image](http://html1.mh-extra.com/html/okidata/okipage-8c/okipage-8c_service-manual_729934158.webp)
Page: 76
Service Guide - OKIPAGE 8c
Chapter 4 Adjustments
4.1.2 System maintenance mode
To enter the system maintenance mode, press and hold the RECOVER key while powering on the
printer.
Note: The system maintenance mode is hidden and not available to the user.
To exit this mode, press the ONLINE switch except during rolling ASCII continuous printing. Then the
RUN mode is set.
In the system maintenance mode, the category changes each time the MENU switch is pressed. The last
category wraps around to the first category. The system maintenance mode supports the following
functions:
Page count display
z
Rolling ASCII continuous printing
z
HSP ERROR recovery
z
HSP ERROR count reset
z
Page count printing enable/disable
z
EEPROM reset
z
HSP ERROR count display
z
(1) Page count display
The total number of pages counted at the engine is displayed on the operator panel.
z
(2) Page count printing enable/disable
This function selects whether to include (enable) or exclude (disable) the total number of printed
z
pages counted at the engine at the time of menu printing.
(3) Rolling ASCII continuous printing
The rolling ASCII pattern is printed continuously for various engine tests.
z
Press the ON-LINE key to cancel this mode.
z
(4) EEPROM reset
All EEPROM areas (including Menu level-2) to the factory default values.
z
The following items are excluded
z
Head drive time setting
ENGINE Maintenance Item
Revision (Including Destination setting)
(5) HSP ERROR recovery
Summary of Contents for OKIPAGE 8c
Page 15: ......
Page 24: ......
Page 31: ......
Page 53: ...Partner Exchange BPX for any updates to this material http bpx okidata com ...
Page 57: ...Page 26 Service Guide OKIPAGE 8c Chapter 3 Disassembly 3 2 Parts Layout ...
Page 58: ......
Page 59: ...Figure 3 1 Covers ...
Page 60: ...Figure 3 2 Print Assemblies ...
Page 61: ...Figure 3 3 Base Assemblies ...
Page 62: ......
Page 136: ...Partner Exchange BPX for any updates to this material http bpx okidata com ...
Page 167: ......
Page 193: ......
Page 194: ......
Page 195: ......
Page 196: ......
Page 197: ......
Page 198: ......
Page 199: ......
Page 212: ...Page 100 Service Guide OKIPAGE 8c Chapter 7 Wiring Diagram 7 1 Resistance Check ...
Page 213: ......
Page 216: ... 3 Power Supply PCB ...
Page 217: ... 4 PCO PCB 5 PXF PCB ...
Page 253: ......
Page 256: ......
Page 284: ......