MC40 Integrator Guide
Figure 2-9
Charging Batteries
Charge batteries in temperatures from 0 °C to 40 °C (32 °F to 104 °F). Charging is intelligently controlled by the
charger in order to ensure safe operation and optimize long-term battery life. To accomplish this, for small periods
of time, the charger alternately enables and disables battery charging to keep the battery at acceptable temperatures.
The charger indicates when charging is disabled due to abnormal temperatures via the Charge LED.
Table 2-2
Spare Battery Charge LED Status
Status
Indications
Off
No battery a slot.
Battery is not charging.
Battery is not inserted correctly in the charger.
Charger is not powered.
Slow Blinking Amber
Battery is charging.
Solid Green
Charging complete.
Fast Blinking Amber
Charging error, e.g.:
• Temperature is too low or too high.
• Charging has gone on too long without completion.
2-10
MN000112A01 - September 2013