Nonin CO-Pilot H500 Operator's Manual page 49

Troubleshooting
Error Icon/
Description
Signal processor
has no lights on/
inactive.
NA
If these solutions do not correct the problem, please contact Nonin Technical
Service at (800) 356-8874 (USA and Canada), +1 (763) 553-9968, or +31 (0)13
- 79 99 040 (Europe).
Problem
Signal processor is
charging. Measurements
are not available while
the signal processor is
charging.
Signal processor is long-
term storage (off) mode
or battery is depleted.
Device is not charging.
Possible Solution
Disconnect the signal processor
from the charger.
Try turning the signal processor
on or connect charger to signal
processor.
Ensure that the charging port is
free of any contaminants and
the power supply plug is fully
inserted
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