Canon LASER CLASS 710 - Page 127

LASER CLASS 730i/720i/710 Chapter 4: Maintenance and Service
4-44
• Procedures for processing communication problems with Canon facsimile.
The process for carrying out communications at three points as shown in the figure.
Figure 4-12 Flowchart for Processing Communication Troubles
with Canon Facsimile
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
Chec k 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.)