ZOLL M Series Defibrillator Rev YH - Manual (Page 67)

General Maintenance
10-5
Verify that the time and date are set correctly by
generating a stripchart recording. Press the RECORDER
button and check that the stripchart is correctly
annotated with the current time and date, selected ECG
size, source, and heart rate.
Verify that the real-time clock is operating correctly by
waiting for several minutes then running the strip
recorder again.
Note: Time and date may require resetting if the
devices’ internal battery is depleted or the time
zone has changed.
NO CARRIER The unit determined that the line is
broken. Correct the line break and
retry.
HANG UP The unit received a hang up
indication from the selected NIST
location. Retry.
MODEM DIAL
ERROR The modem could not dial the
phone number. Ensure that the
modem card is properly connected.
Ensure that the user-selected dial
prefix (set in the System
Configuration or System Utilities
mode) is correct. Retry.
NIST DATA ERROR The unit detected an error in the
data from NIST. Retry.
Error Message Description/Corrective Action