ZOLL SurePower Operator's Manual page 24

C 3 O
HAPTER PERATION
Step
2.
3.
3-2
Action
After you insert the battery, the charger begins charging the battery and lights the
Charging LED.
See the table at the end of this chapter for information on how the charger
indicates its operational state after you insert a battery.
Allow the battery time to charge.
The charging time will depend on the battery type, how depleted the battery was
when you put it into the charger, and which charging method the battery requires.
When the battery is fully charged, the charger lights the Ready LED:
Note: If you remove a battery before it is fully charged, the
beeps to alert you.
If the battery fails the capacity test during testing, the SurePower Charger Station
always lights the Fault LED:
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SurePower Charger Station
9650-0535-01 Rev. C