4-12
PHILIPS MEDICAL SYSTEMS
GENERAL TROUBLESHOOTING
symptom possible cause recommended action
Status Indicator:
FLASHING RED X
Audio signal:
CHIRPING
• The energy remaining in the
battery is low. (Nine shocks remain
when the flashing red X first
appears.)
• The FR2+ has been stored outside
the recommended temperature
range.
• An error has been detected as part
of the selftest.
• The FR2+ has been unable to
perform its daily selftests.
• Replace battery with a new FR2
standard or a charged FR2+
rechargeable battery as soon as
possible.
• Remove and reinstall the battery
and run a battery insertion
selftest. A text prompt will tell
you if the FR2+ has been stored
outside the recommended
temperature range. (See
Appendix B for recommended
range.)
• Remove and reinstall the battery
and perform the battery
insertion selftest. If it fails, install
a new battery and repeat the
test. If it fails again, do not use
the FR2+.
• Make sure defibrillator pads are
not attached to the FR2+.