Respironics SmartMonitor 2 Service Manual page 26

Troubleshooting Table (Continued)
Symptom
• All lights will flash together and the alarm
will beep in unison with the flashing lights.
Pressing RESET will not silence alarm.
(continued)
• Alarm sounds weak.
• Loose lead
Light remains on.
1007897
Possible Cause
• Incorrect Power-Off Sequence.
• No power, battery drained.
• Internal part failure.
• Internal part failure.
• Low battery
• Connections between electrodes,
lead wires, and patient cable are
not properly made.
• Defective lead wires.
• Defective electrodes.
• Internal part failure.
SmartMonitor 2 Service Manual
Chapter 6: Troubleshooting and Diagnostics
Corrective Action
• Press the POWER button and ensure that
the power light is illuminated.
• Press and hold the RESET button. Press
and release POWER. Wait two seconds,
then release the RESET button.
Connect power cord/battery charger. Use Power-Off
to silence alarm.
• Press and hold the blue RESET button.
• Press and release the gray POWER button.
Wait 2 seconds, then release the RESET Button.
Prior to use, allow battery to charge 6 hours.
• Contact Respironics.
• Contact Respironics.
• Charge battery
• Verify that
a. baby’s skin underneath electrodes is clean.
b. electrodes are clean and lead wires are fully
inserted into the electrodes and patient cable.
• Replace lead wires and perform Functional Self-
Test.
• Replace electrodes.
• Contact Respironics
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