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Chapter 2 Troubleshooting
FIP-1.44 033-752: During Call Busy Tone
Step Check
Remedy
Yes No
Possible causative parts:
PWBA FAX (PL8.1.5)
PWBA ESS AIO (PL8.1.2)
1
Checking the sending side fax.
Receive the fax data from known good fax machine.
Does the error still occur when receiving fax?
Go to step 2.
END, check the
sending side fax
machine.
2
Checking the printer setting.
Is the [Country] of [Fax setting] on the [Admin Menu]
correct?
Go to step 3.
Set the [Country]
correctly.
3
Checking the firmware version.
Is the firmware the latest version?
Go to step 4.
Upgrade the
firmware, then go
to step 4.
4
Checking after replacing the PWBA FAX
Replace the PWBA FAX. (Refer to REP8.4.)
Does the error still occur when faxing?
Replace the KIT
PWBA ESS AIO.
(Refer to REP8.2.)
End of work.