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1. MAINTENANCE

1-1 Adjustment, Periodic Maintenance, Periodic Replacement Parts, and

Replacement Consumables by Service Engineer

(1) Adjustment
Adjustment Timing Purpose Tool Approx
time
ALL CLEAR
(EEPROM
initialization)
*1
At SPCNT BOARD ASS’Y
replacement To initialize settings other
than the following
-Service/User soft SW
-Various counter
-TYPE Setting
None
To initialize
the settings,
select #8
CLEAR –ALL
in the service
mode
1 min
TYPE settings
(EEPROM
settings)
*1
-At SPCNT BOARD ASS’Y
replacement
- At excecuting All clear
-To set the type
-To set the destination None
Select #5
TYPE in the
service mode
Power SW
OFF/ON*1
1 min
Waste ink
counter resetting
(EEPROM
settings)
At bottom case unit
replacement
At ink absorber INK
ABSORBER
(HY7-2885/2886/2887/28
88/2889/2890/2891/2953)
To reset the waste ink
counter.
None
Select #7
PRINTER in
the service
mode,
and input “0”
at #5 INK ABS
CAPA.
1min
Waste ink
counter setting
(EEPROM
initialization)
At SPCNT BOARD ASS’Y
replacement Waste ink counter setting None
Print out the
EEPROM
information,
and select #7
PRINTER in
the service
mode.
Then, register
at #5 INK ABS
CAPA.
1 imn
CD-R sensor /
automatic print
head alignment
sensor correction
(EEPROM
settings)
(230V only)
At SPCNT BOARD ASS’Y
replacement
At carriage unit
replacement
To correct the CD-R and
automatic print head
alignment sensor.
None.
(Correction
performed
through
FACTO RY
MODE-[2]PRI
NTER-SHUK
KEN at the
same time as
printing.)
1 min