Battery - Jacobsen LF550-H-T4F Safety, Operation And Maintenance Manual

9 MAINTENANCE
9.8

BATTERY ________________________________________________________________

Before you service the battery, make sure the ignition switch is in the OFF position and the key is removed.
When you service the battery, always use the tools with insulation, wear protective glasses and protective clothing.
Discard used batteries as shown in your local regulations.
The battery contains corrosive acid. Prevent contact with the battery acid.
Always wash your hands after you service a battery.
The battery posts, battery terminals and related accessories contain lead and lead compounds, chemicals known to
the State of California to cause cancer and other reproductive harm.
Tighten the battery cables on the battery terminals, To prevent corrosion,
apply a layer of silicone dielectric grease to battery terminals and ends of
cables. Keep the vent caps and battery terminal covers in position.
Before you do any welding operation on the mower, always disconnect the
battery cables from the battery and the connectors from the controllers.
Confirm the battery polarity before you connect or you disconnect the
battery cables.
When you install the battery, always connect the positive (RED) battery cable before the negative (BLACK) battery
cable.
When you remove the battery, always disconnect the negative (BLACK) battery cable before the positive (RED) battery
cable.
Jump-Starting the Mower
a Before you try to jump-start the mower, check the condition of the drained battery.
b Connect the positive (+) battery terminal of the charged battery to positive battery terminal of the drained battery.
c Connect the negative (–) battery terminal of the charged battery to frame of vehicle with the drained battery.
The battery can release hydrogen gas that is explosive. To decrease the risk of an explosion, prevent sparks near
the battery. Always connect the negative jumper cable to the frame of the mower with the drained battery.
d When the cables are connected, start the engine on the vehicle with the good battery, then start the mower.
53
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CAUTION
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WARNING
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WARNING
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WARNING
Pb