E-45
Four-bay Battery Charger (HA-R34CHG)
The Four-bay Battery Charger enables you to charge four battery packs at the same time.
Part Names and Operation
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1111
2222 3
1 Charging contacts Used to charge the battery pack.
2 Charging status LED
Shows the charging status.
Red: Charging
Green:   Charging complete
Flashing alternately red/green:  Battery pack fault or outside 
charging temperature range
3 AC adapter jack Used to connect an AC adapter as a power supply.
Installing and Connecting the Power Supply
Use the dedicated AC adapter as the power supply for the Four-bay Battery Charger.
1.  Plug the AC adapter connector into the AC 
adapter jack on the Four-bay Battery Charger.
2.  Plug the optional AC cable plug into a mains 
power outlet.
3.  Install the battery pack(s) in the Four-bay 
Battery Charger, taking care that the battery 
pack terminals are oriented correctly.
Charging Status LED Display
Red: Charging
Green:   Charging complete
Flashing alternately red/green:  Battery pack fault or outside charging temperature range
AC adapter 
(12 V, 5 A)