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Jacobsen LF 3400 Service Manual

Jacobsen LF 3400
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4 MAINTENANCE
GB-18
4.7 BATTERY ________________________________________________________________
Make absolutely certain the ignition switch is Off and the
key has been removed before servicing the battery.
Tighten cables securely to battery terminals and apply a
light coat of silicone dielectric grease to terminals and cable
ends to prevent corrosion. Keep vent caps and terminal
covers in place
Check the electrolyte level every 100 hours. Keep the cable
ends, battery and battery posts clean.
Verify battery polarity before connecting or disconnecting
the battery cables.
1. When installing the battery, always assemble the RED,
positive (+) battery cable first and the ground, BLACK,
negative (-) cable last.
2. When removing the battery, always remove the ground,
BLACK, negative (-) cable first and the RED, positive
(+) cable last.
3. Make sure battery is properly installed and secured to
the battery tray.
4.8 JUMP STARTING__________________________________________________________
Before attempting to jump start the tractor, check the
condition of the discharged battery. Section 4.7
When connecting jumper cables:
1. Stop the engine on vehicle with good battery.
2. Connect RED jumper cable to the positive (+) terminal
on the good battery and to the positive (+) terminal on
the discharged battery.
3. Connect the BLACK jumper cable from the negative
(-) terminal on the good battery to the
frame
of tractor
with discharged battery.
After cables have been connected, start the engine on the
vehicle with the good battery then start the tractor.
4.9 CHARGING BATTERY _____________________________________________________
1. Refer to Section 4.7. Read the Battery and Chargers
manual for specific instructions.
2. Whenever possible, remove the battery from the tractor
before charging. If battery is not sealed, check that the
electrolyte covers the plates in all the cells.
3. Make sure the charger is Off, then connect the
charger to the battery terminals as specified in the
chargers manual.
4. Always turn the charger Off before disconnecting
charger from the battery terminals.
CAUTION
Always use insulated tools, wear protective glasses or
goggles and protective clothing when working with
batteries. You must read and obey all battery
manufaturers instructions.
!
WARNING
Batteries generate explosive hydrogen gas. To reduce
the chance of an explosion, avoid creating sparks near
battery. Always connect the negative jumper cable to the
frame of the tractor with the discharged battery, away
from the battery.
!
WARNING
Charge battery in a well ventilated area. Batteries
generate explosive gases. To prevent an explosion, keep
any device that may create sparks or flames away from
the battery.
To prevent injury, stand away from battery when the
charger is turned on. A damaged battery could explode.
!

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Jacobsen LF 3400 Specifications

General IconGeneral
BrandJacobsen
ModelLF 3400
CategoryLawn Mower
LanguageEnglish

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