Starting The Engine With A Weak Battery - Husqvarna P 520D With cabin Operator's Manual

Starting when cold
If the engine fails to start due to the cold, repeat ignition and
attempt to re-start. Start gas or ether must not be used.
For more information about winter fuel, please see 'Fuel
handling'.
Half the radiator can be blocked to increase the working
temperature of the engine at low ambient temperatures
(under 0°C).
IMPORTANT! At temperatures below 0 ° C, the machine
must be warmed up for at least 10 minutes for the hydraulic
oil and transmission to get hot. Otherwise there is a risk of
the transmission breaking down thereby reducing the
service life of the transmission.
At temperatures below 0 ° C, the machine must be warmed
up for at least 10 minutes for the hydraulic oil and
transmission to get hot. Otherwise there is a risk of reducing
the service life of the transmission or that the hydraulic
system fails.
Starting the engine with a weak
battery
WARNING! Lead-acid batteries produce
!
explosive gases. Avoid sparks, open flames
and smoking close to batteries. Always wear
protective glasses in the vicinity of batteries.
If the battery is too weak to start the engine, it should be
recharged.
When jump leads are used for emergency starting, follow the
procedure below:
IMPORTANT! Your Rider is equipped with a 12-volt system
with negative earth. The other vehicle must also have a 12-
volt system with negative earth. Do not use your Rider
battery to start other vehicles.
Connecting the jump leads
2
1
1
WARNING! Never connect the negative
!
terminal of the fully-charged battery to, or in
the vicinity of, the negative terminal of the
discharged battery. Hydrogen gas may be
present with risk of explosion.
STARTING AND STOPPING
3
1 Connect each end of the red cable to the POSITIVE pole
(+) on each battery, exercise care not to short circuit any
of the ends against the chassis.
2 Connect one end of the black cable to the NEGATIVE pole
(-) on the fully charged battery.
3 Connect the other end of the black cable to a good
CHASSIS EARTH, away from the fuel tank and the
battery.
Remove the cables in the reverse order
• The BLACK cable is removed from the chassis and then
the fully charged battery.
• Finally the RED cable from both batteries.
IMPORTANT!
Never use a boost charger/start booster.
Use only conventional battery chargers. Always disconnect
the charger before starting the engine. So called boost
chargers/start boosters must never be used. These will
often increase the voltage (instead of the current) to
generate the power needed to start the engine. This
increase in voltage will damage the electrical system.
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English