Assembly Instructions
18
SETUP INSTRUCTIONS
Walker Mowers are shipped partially assembled to
our distribution network, and are typically assem-
bled by the selling dealer. For any additional as-
sembly besides the following, contact your Walker
dealer.
Tire Installation (Tractor)
● Install the drive tires using the eight (8) mount-
ing nuts supplied with the Owner’s Packet of
materials. Nuts are torqued to 75 to 85 lb·ft
(102 to 115 N·m).
● Check and adjust the ination of the tires.
The tire ination recommendations are:
Drive = 15 PSI (103 kPa)
Tailwheel = 20 PSI (137 kPa)
Battery Service
CAUTION
Important Battery Service, Installation, and
Charging Tips:
● Do not allow the battery cables to touch
opposing terminals. When connecting
battery cables attach the positive (+)
cable to positive (+) battery terminal
rst, followed by negative (-) cable to
negative (-) battery terminal.
● Never start the engine when the cables
are loose or poorly connected to the
battery terminals.
● Never disconnect battery while engine
is running.
● Never use a quick battery charger to
start the engine.
NOTE: Disregard the following instructions to ser-
vice the battery with electrolyte if equipped with a
sealed, maintenance-free battery.
Check the battery for electrolyte level and charge.
The electrolyte level should be at the bottom of the
vent wells [1/4 to 1/2 in. (6 to 13 mm) above plates].
If the specic gravity is less than 1.225, the battery
needs charging. If the battery has been shipped dry,
or is wet but needs service, refer to the following
instructions.
IMPORTANT: Make sure battery is securely mount-
ed in the frame. A loose battery may cause damage
to the case resulting in acid leakage and severe
damage to the machine. A hazard may be created
by damage to critical working parts and safety sys-
tems.
Wet Battery Service
If the battery has been shipped wet, but the electro-
lyte level is low or the battery needs to be charged
then:
1. Fill each battery cell with distilled water to the
bottom of the vent wells.
2. Charge battery. Refer to Battery Charging in
this section.
Dry Battery Service
DANGER
Activating a battery can be dangerous.
The battery should be taken to a reliable
service station, battery store, or power
equipment dealer where a trained techni-
cian can activate the battery safely. DO
NOT attempt to activate the battery unless
you are experienced in battery service
work. The following activation and charg-
ing instructions are provided for use by a
trained battery technician.
DANGER
Battery electrolyte is a poisonous and cor-
rosive sulfuric acid solution.
● Avoid spillage and contact with skin,
eyes, and clothing - causes severe
burns.
● To prevent accidents, wear safety gog-
gles and rubber gloves when working
with electrolyte.
● Neutralize acid spills with baking soda
and water solution.