Device Does Not Turn On - Welch Allyn connex probp 3400 Instructions For Use Manual

66 Troubleshooting
Possible cause
Arm movement during blood pressure cycle
Blood pressure taken over clothing
Arrhythmia

Device does not turn on

Possible cause
Low battery
Battery installed incorrectly
Device not powering up
System error
Welch Allyn Connex® ProBP™ 3400 digital blood pressure device
Corrective action and explanation
the Step algorithm to inflate the cuff to a higher
pressure, then attempt to measure the blood pressure
while deflating the cuff.
Keep arm still during blood pressure cycle.
Movement may cause inaccuracies from artifact.
Take blood pressure on a bare arm.
Check for regularity of heart rate (palpate pulse or
check device).
Moderate to severe heart rate irregularities may make
blood pressure difficult to measure accurately.
Corrective action and explanation
Plug in the device. Check connections between the
ProBP 3400 and the transformer, then between the
transformer and wall receptacle.
Using the polarized guidelines on the battery label,
insert the battery, positive (+) side first, into the
battery compartment.
Unplug the device from wall receptacle and check for
breaks in the cord. If connections are secure, check
electrical outlet for power. Charging indicator is on if
connections are good and the device is plugged into a
working outlet.
Plug the device into a known working electrical outlet.
The device may not power up if the battery is
completely discharged. Connect the device to an
external power source for at least 15 minutes before
attempting to power up again. If device powers up,
charge the battery for at least six hours before
disconnecting the device from the power supply.
Replace the battery.
Notify Biomedical department or Welch Allyn
Technical Support.
The device displays a system fault message that
contains a wrench icon
to assist service and engineers in diagnosing the
problem.
and a system fault code