Accessories 6 - 11
Charging Temperature
Charge batteries in temperatures from 0 °C to 40 °C (32 °F to 104 °F). The battery charger always performs battery
charging in a safe and intelligent manner. At higher temperatures (e.g. approximately +37 °C (+98 °F)) the battery
charger may for small periods of time alternately enable and disable battery charging to keep the battery at
acceptable temperatures. The battery charger indicates when charging is disabled due to abnormal temperatures
via its LED.
Fast Blinking Red
(2 blinks/second)
Charging error, e.g.:
- Temperature is too low or too high.
- Charging has gone on too long without completion (typically eight hours).
Solid Red Unhealthy battery is charging or fully charged.
Table 6-3 Spare Battery Charging Indicators
State Indication