Jacobsen ES Series, Safety, Operation & Maintenance Manual

Page: 80 / 114

en-80
8 MAINTENANCE AND LUBRICATION
8.17 BATTERY ____________________________________________________________
Before you service the battery, make sure the ignition switch is in the OFF position and the key is removed.
Keep the battery terminal hardware tight, 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 welding any part on the Mower, disconnect the battery cables.
Battery Access
1. Loosen and remove the black socket head screw (A).
2. Lift the battery cover and set it to the side.
Confirm the battery polarity before you connect or you disconnect the
battery cables.
When you remove the battery, always disconnect the negative (BLACK)
battery cable before the positive (RED) battery cable.
When you install the battery, always connect the positive (RED)
battery cable before the negative (BLACK) battery cable.
Flat Battery Start
1. Before you try to start the mower, check the condition of the drained battery.
2. Connect the positive (+) battery terminal of the charged battery to positive battery terminal of the drained
battery.
3. Connect the negative (–) battery terminal of the charged battery to frame of vehicle with the drained
battery.
4. Start the engine on the vehicle with the good battery, then start the mower.
5. Disconnect and remove the cables from the charged battery first.
CAUTION
When you service the battery, always use insulated tools. Wear applicable eye protection and clothing.
Discard used batteries in accordance with local regulations.
WARNING
The battery contains corrosive acid. Prevent any contact with the battery acid.
Always Wash the Hands after you service a Battery.
WARNING
The battery posts, terminals and related parts contain lead and lead compounds.
The State of California understands Lead to be a cause of cancer and reproductive harm.
A