Wallenstein BXT4224 Operator's Manual page 49

BXT Series
Wood Chipper
• To avoid injury from a spark or short circuit, disconnect
the battery ground cable before servicing any part of the
electrical system.
9.6.2 Remove the Battery
1. Disconnect the battery cable from the negative (–) battery
terminal.
2. Disconnect the battery cable from the positive (+) battery
terminal.
3. Remove the battery hold-down bracket.
4. Remove the battery from the machine.
9.6.3 Install the Battery
1. Put the battery on the machine.
2. Install the battery hold-down bracket.
Make sure that the battery cannot move.
3. Connect the positive (+) battery cable (usually red) to the
positive (+) battery terminal.
4. Connect the then negative (–) battery cable (usually black)
to the negative (–) battery terminal.
5. Apply a coat of dielectric grease or petroleum jelly to each
battery terminal.
9.6.4 Clean the Battery
When the battery cable ends are not connected to the battery
terminals, keep them away from the battery.
1. Disconnect the battery cable from the negative (–) battery
terminal.
2. Disconnect the battery cable from the positive (+) battery
terminal.
3. Coat the battery terminals and battery-cable ends with
baking soda.
4. Pour a small amount of water over the baking soda.
5. Use a wire brush to clean the battery cable ends and the
terminals.
6. Rinse the battery cable ends and terminals with clean
water.
7. Wait until all of the water evaporates or use compressed air
to remove the water. Make sure that the battery cable ends
and terminals are fully dry before connecting them.
8. Connect the positive (+) battery cable (usually red) to the
positive (+) battery terminal.
9. Connect the negative (–) battery cable (usually black) to the
negative (–) battery terminal.
10. Apply a coat of dielectric grease or petroleum jelly to each
battery terminal.
9.6.5 Charge the Battery
IMPORTANT! Do not fast charge the battery. Use a battery
charger that is between 4 A and 7.5 A. Never use a charger
that is higher than 10 A.
Always read and follow the information that is provided with
the battery and the battery charger. For more information and
instructions, contact the battery manufacturer and battery
charger manufacturer.
1. Remove the battery from the machine.
For instructions, see Remove the Battery.
2. Use a battery carrier or put your hands on opposite corners
to lift the battery out of the machine.
Keep the battery level to avoid spilling battery acid through
the vents.
3. Put the battery in a dry, cool place that is away from activity
and has good air flow.
4. Use a battery charger to charge the battery.
For instructions, see the battery charger manufacturer
information.
49
Service and Maintenance