3-13
3.1.6.2 Ordinary self-diagnostic mode (level 1)
Menu items of the ordinary self-diagnostic mode are shown below.
Item
Self-diagnostic menu
Adjustment contents
Maintenance utilities
1
Switch scan test
SWITCH SCAN
Entry sensor check and
switch check
Refer to 2.4.1.5.1
2
Motor clutch test
MOTOR&CLTCH
TEST
Motor and clutch
operation test
Refer to 2.4.1.5.2
3
Test print execution
TEST PRINT
PU built-in test pattern
It is not possible to
operate it.
6
Consumable item
counter display
CONSUMABLE
STATUS
Consumable items
consumption status
display
Refer to 2.4.1.5.6
7
Consumable item
accumulative
counter display
PRINTER STATUS
Consumable items
accumulative
consumption status
display
Refer to 2.4.1.5.6
8
Factory/Shipping
mode selection
FACTORY MODE
SET
Switching between the
Factory mode and the
Shipping mode
Refer to 2.4.1.5.7
9
FUSE status check
Respective FUSEs status
display
Refer to 2.4.1.5.7
10
Engine parameter
setting
SENSOR SETTING
Valid/Invalid setups of
error detection by various
sensors
Refer to 2.4.1.5.8
11 NVRAM parameter
setting
NVRAM
PARAMETER
Do not use this item
It is not possible to
operate it.
3.1.6.2.1 How to enter the self-diagnostic mode (level 1)
1. While pressing the [MENU ] and [MENU ] keys simultaneously, turn on the
power to enter the system maintenance mode.
2. Press the [MENU ] key or [MENU ] key several times until the message
"ENGINE DIAG MODE" is displayed. Then, press the [OK] key to display
"DIAGNOSTIC MODE".
DIAGNOSTICMODE
XX.XX.XX FACTORY/SHIPPING
3. XXX.XX.XX of the message "DIAGNOSTIC MODE XX.XX.XX" that is displayed
on the LCD display area indicates the PU firmware version number. The
FACTORY WORKING MODE setup value is displayed in the right of the lower
row. S-MODE of "SHIPPING" is displayed normally.
4. Press the [MENU ] key or [MENU ] key to advance to the desired step of each
self-diagnostic menu. (The menu items rotate when either the [MENU ] key or
[MENU ] key is pressed.)
3.1.6.2.2 How to exit the self-diagnostic mode
1. Turn off the power once and back on 10 seconds later.
3. ADJUSTMENT
