Husqvarna RZ4221 BF / 967176101 Lawn Mower User Manual


 
SAFETY
15
Sparking can occur when working with the battery
and the heavy cables of the starter circuit. This can
cause battery explosion, fire or eye injury. Sparking
in this circuit can not occur after the chassis cable
(normally negative, black) is removed from the battery.
6003-009
Do not smoke when performing maintenance on the battery.
The battery can explode and cause serious injury/damage.
8009-728
Risk of sparking
WARNING!
Avoid electrical sparking and its
consequences by the following
routines:
8011-514
Regularly clean deck
Use protective goggles.
Ensure that the fuel filler cap is mounted tightly
and no flammable substances are stored in an
open vessel.
Never work with the starter circuit if there is spilled
fuel.
Disconnect the negative cable from the battery
first and reconnect it last.
Do not make a bridge short circuit across the
starter relay to run the starter.
Never use the machine indoors or in spaces
lacking proper ventilation. The exhaust fumes
contain carbon monoxide, an odorless,
poisonous, and lethal gas.
Stop to inspect the equipment if the machine runs
over or into anything. If necessary, make repairs
before starting.
Never make adjustments with the engine running.
The machine is tested and approved only with the
equipment originally provided or recommended
by the manufacturer. Only use approved repair
parts for the machine.
The blades are sharp and can cause cuts and
gashes. Wrap the blades or use protective gloves
when handling them.
Check the parking brake’s functionality regularly.
Adjust and service as necessary.
The mulch blades should only be used in familiar
areas when higher quality mowing is desired.
Reduce the risk of fire by removing grass, leaves,
and other debris that may have accumulated on
the machine.
Allow the machine to cool before putting it in
storage.
Regularly clean deck and underside of deck,
avoid spraying engine and electrical components
with water.