Rockwell Automation 2755 Cordless Hand-Held Scanner - Manual (Page 78)

5–16 Maintenance and Troubleshooting
Publication 2755-6.3
Identifying 4-Slot Battery Charger Errors
The following table provides a list of the most common operating
problems, the probable causes, and suggested corrective actions.
Problem Probable Cause(s) Corrective Action
1. Power supply cord is not
connected to power
receptacle.
1. Check connection.
Power Indicator on Battery
Charger is Not Lit (all
2. Power supply cord not
connected to the battery
charger.
2. Check connection.
stations)
3. Faulty power supply or
4-slot battery charger.
3. Replace the power supply
or the 4-slot battery
charger. Contact
Allen-Bradley Global
Technical Services (GTS).
Power Indicator on Battery
1. Faulty charging station. 1. Use a different charging
station.
Charger is Not Lit (single
station)
2. Faulty LED. 2. Use a different charging
station.
1. Faulty condition identified. 1. Remove battery from the
battery adapter. Reinsert
the battery adapter into the
battery charger.
Station Rejected Indicator is
Lit (red flashing) 2. Over discharge of battery
occurred.
2. Allow battery adapter to sit
in the battery charger for
15 minutes and then
reinsert the battery into
that battery adapter.
3. Defective battery. 3. Replace the battery.
1. Battery is fully charged. 1. None needed.
Station is Ready in a Short
Period of Time
2. Faulty battery. 2. Recharge or replace the
battery.
Table continued on the next page.