Appendix
Service Call Indications
If there is an error that you cannot clear yourself, the machine will indicate the need for a service call by
lighting up all the LEDs as shown below.
If you see the service call indication shown above, turn the machine off and then on, and then try to scan
again.
If the error is not cleared after turning the machine off and on, press Stop. The LEDs will light up as shown in
the table below to identify the error.
Error Code
A7: Not a ROM of
matching color Parameter
to CIS Maker
A8: Matching failure of
color parameter
Ex: Unregistered wireless
MAC address
Ex: Unregistered wired
MAC address
A9: Detected a special
scanning error
E9: NFC module
initialization failure
FE: ROM1 data
acquisition error
Network
Network
Network
Device 1
Device 2
Device 3
Scan to
Scan to
Error
PC
USB
Indicator
B
Power
Indicator
B
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