Jacobsen ZA5 Series Safety, Operation And Maintenance Manual page 93

8.14 CHARGE THE BATTERY _______________________________________________
Charge the battery in an area with good airflow. The battery can release hydrogen gas that is explosive.
To prevent an explosion, keep any device that can cause sparks or flames away from the battery.
When the battery charger is turned on, to prevent injury, stay away from the battery. A battery that is
Read the battery charger manual for specified instructions on the operation of the charger.
When possible, remove the battery from the mower before you charge the battery. If the battery is not sealed,
check and make sure the level of the electrolyte is above the plates in all of the cells.
Make sure the battery charger is turned 'OFF', then connect the battery charger to the battery terminals as
specified in the battery charger manual.
Always turn 'OFF' the battery charger before you disconnect the battery charger from the battery terminals.
8.15 ENGINE EXHAUST ____________________________________________________
The exhaust fumes contain carbon monoxide. The carbon monoxide in the exhaust fumes can increase
to dangerous levels. To protect you from carbon monoxide poisoning, inspect the complete exhaust
system every month and replace damaged components immediately.
The temperature of the exhaust components can be greater than 300° F (149° C).
If you sense a change in the color or sound of the exhaust, stop the engine immediately. Identify the problem and
have the system repaired.
Torque all exhaust manifold hardware equally. Tighten or replace the exhaust clamps.
WARNING
damaged can cause an explosion.
WARNING
NEVER operate the engine without enough ventilation.
To prevent the burns, do not touch a hot exhaust system.
MAINTENANCE AND LUBRICATION 8
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