Service manual

Chapter 5
5-23
F-5-5
* Procedures for processing communication problems with other manufacturer's facsimiles.
When problems occur with other manufacturer's facsimiles, make the user of the other party's facsimile call the
serviceman in charge. Perform communication at the four points listed in the figure.
OK
OK
OK
OK
NG
NG
NG
NG
Reception
FAX:A
Trouble
FAX:B
FAX:C
Start
Transmission
or reception?
Check A.
B C
A C C B
Check B.
Check the
line.
C A
Check A. Check B.
Transmission
A: Your customer's facsimile
B: Facsimile of other communication party
C: Facsimile for check in the same region. (C should
be the same model of facsimile as A.)