Battery Charging - FDA Cleared DW-11A User Manual

Battery Charging Use
Checking the battery charge
1.Either on the stair climbing hand truck or when it
has been removed turns the battery key fully
clockwise.
2.Depress the red button and the green lights will
illuminate if there is charge within the battery
. 1 light=25% charge
. 2 light=50% charge
. 3 light=75%charge
. 4 light=100%charge
Charging the battery: on the hand truck
3.Unscrew counterclockwise
connection cable.
4.Plug in the charger cable and charge the
battery.
5.When battery is charged remove the charge
cable and plug back in the connection cable
and screw finger tight clockwise.
the battery
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