User`s guide

Identifying Transmission Problems (Options #A05 or
PageWriter 200/300pi M1771A/1770A Cardiograph 6-7
6
Identifying Transmission Problems (Options #A05
or StressWriter only)
The following table shows symptoms and solutions to problems that can
occur when transmitting an ECG.
Unable to store ECG A fault exists in the stor-
age hardware.
Call service
Unable to retrieve
ECG
A fault exists in the stor-
age hardware.
Call service
Table 6-3: Storage Problems and Solutions (Options #A05 or StressWriter only)
Message Likely Cause Possible Solutions
Table 6-4: Transmission Problems and Solutions (Options #A05 or StressWriter only)
Message Likely Cause Possible Solutions
Telephone busy, re-
dialing
Busy telephone number. Cardiograph will auto-
matically re-dial, wait-
ing 30 seconds between
attempts.
No answer, re-dialing Remote modem not con-
nected.
Cardiograph modem is set
to give up after too few
rings.
Report problem to
remote site.
Check configuration of
modem register S7. See
your modem documenta-
tion for more informa-
tion.
Check telephone cable No dial tone. Check the connection to
the telephone system.
Be sure the telephone
system is in operation.
Replace the telephone
cable.