Husqvarna RZ4623 User Manual

15

SAFETY

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.

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•  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 chassis 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 you run 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.

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