Tyre Pressure Check; Battery - Stiga 2021 Edition PARK 320 P Workshop Manual

WORKSHOP MANUAL
Open the case, remove the following parts from the packaging and put them on the floor to verify:
– The battery (some models).
– The steering wheel.
– The plastic bag, containing the user manuals, information supports and mounting screws.

2.2.2 Tyre pressure check

Check the tyre inflation pressure, indicated on
the footboard cover mat.
The air pressure of the tyres is extremely impor-
tant for the performance and maneuverability of
the machine. The correct pressure for cutting
grass is 0.6 bar (9 psi) for the front tires and 0.4
bar (6 psi) for the rear tyres.
When using heavy accessories, such as a snow
thrower, it may be necessary to slightly increase the pressure. However, the maximum pressure
allowed is 0.8 bar (12 psi).
A too high inflation pressure causes poor driveability of the machine, due to the reduced surface in
contact with the ground; a hard tyre has less flexibility to deteriorate self-cleaning characteristics.

2.2.3 Battery

NOTE This machine uses a hermetic recombination battery, in which the electrolyte of each ele-
ment is carefully dosed in the production phase and sealed at the origin, in order to ensure maxi-
mum efficiency during the entire life of the battery.
IMPORTANT A hermetic recombination battery does not need to be refilled with water or acid, it
must never be opened and its cover must not be removed.
WARNING!
when working with the battery. This can cause short circuits, cause burns and start a fire.
• Storing the battery
IMPORTANT The battery voltage must not drop below 12.5V, otherwise it would be severely
damaged. During the storage period, make sure that the battery voltage is always above 12.5, and
recharge in case it is lower.
IMPORTANT The battery must be fully charged before using the machine for the first time. The
battery must always be stored fully charged. If the battery is stored discharged, it can be seriously
damaged.
PARK 2 - INFORMATION FOR SERVICE CENTRES
Do not wear rings, metal bracelets, necklaces or similar metal objects
[ 9.3.1]
Chapter
Pressure too
high
EDITION PAGE
2020 10 /
124
Correct
pressure