Section 5: Troubleshooting
5- 5
Table 5-3: N -3100 User-Correctable Error Codes (Cont.)
088
The N -3100 has received
more button pushes than it
can retain while it processes
the current operation.
Let the current operation proceed.
093
Blood pressure test failed.
This code only displayed in
service mode.
Check cuff connections. Check cuff
application and orientation. If
necessary, replace cuff. Press UPPER
ALARM LIMIT button and perform
test again.
094
Blood pressure valve
opened. This code only
displayed in service mode.
Check cuff connections. Check cuff
application and orientation. If
necessary, replace cuff. Press UPPER
ALARM LIMIT button and perform
test again.
097
Communication with pump
assembly lost.
Take a blood pressure measurement.
Error will clear when a successful
measurement is taken.
5.6.2.2 Failure Error Codes
Failure error codes are displayed by the monitor with a leading digit of “1.”
These codes may be cleared only by turning the monitor off and then on
again.
Table 5-4 lists the possible failure error codes and the recommended action to
take. Refer to Appendix A2 for a more detailed explanation of the codes.
Table 5-4: N -3100 Failure Error Codes
Error Code
Recommended Action
103
1. Turn the monitor off, then on again.
2. If the error code still appears, turn off the monitor and
replace the blood pressure module.
106, 113, 114,
125, 152, 175,
176, 179, 189
1. Turn the monitor off, then on again.
2. If the error code still appears, turn off the monitor and
replace the UIF PCB.
110
1. Turn the monitor off, then on again.
2. If the error code still appears, turn off the monitor and
replace both lithium backup batteries.
3. If the error code still appears, turn the monitor off and
replace the UIF PCB.
