Husqvarna P 520D Manual Do Utilizador

English

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•

Read the safety instructions and information concerning 
the placement of controls and functions before starting.

•

Perform daily maintenance before starting as set out in 
the Maintenance schedule.

1

Ensure that the bypass valves are closed.

2

Apply the parking brake.

3

Push the PTO switch down (blades off).

The engine will not start unless the parking brake is on 
and the PTO switch is pressed

4

Move the throttle control to half throttle.

5

Turn the ignition key to the ignition position and hold it 
there until the indicator light on the instrument panel goes 
out.

6

Turn the ignition key to the start position.

7

When the engine starts release the ignition key 
immediately back to neutral position.

8

Set the required engine speed with the throttle control.

Let the engine run at moderate speed or half throttle for 3-
5 minutes before subjecting it to heavy load.

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.

When driving in very cold weather operating problems due to 
paraffin precipitation can occur if you run on standard fuel. To 
counteract this, winter fuel is sold in the climate areas 
affected. In some regions, different fuel is sold in summer and 
winter. Ask your fuel supplier and use only winter fuel below 
0

°C (+32°F).

The air intake grille in the engine cover must not be blocked 
by, for example, clothing, leaves, grass or dirt. Impaired 
cooling of the engine. Risk of major engine damage.

Do not run the starter for more than about 15 seconds at a 
time. If the engine does not start, wait about 15 seconds 
before trying again.

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.