Husqvarna IZ 21 Manuel D’Utilisation

English-

22

The throttle control regulates the engine 
speed and thereby the rate of rotation of the 
blades, assuming the blade switch is pulled 
out, see Engaging the Mower Deck.

In order to increase or decrease the engine 
speed, the control is moved downward or 
upward respectively.

Avoid idling the engine for long periods, as 
there is a risk of fouling the spark plugs.

USE FULL THROTTLE WHEN MOWING, for 
best mower performance and battery 
charging.

The lifting lever is used to place the mower 
deck in the transport position or one of the 
14 different cutting height positions. 

The cutting height is set by placing a peg in 
the hole for the desired cutting height and the 
peg is then locked on the inside (hidden in the 
illustration) with the supplied pin.

1.

Pull the lever backward to the locked 
position to engage the transport position. 
The deck is then raised.

2.

Depress the lock handle, counter hold, 
and move the lifting lever forward toward 
the peg to engage the set cutting height. 
The deck is then lowered.

3.

The lifting lever can also be used to 
temporarily adjust the cutting height, 
such as when passing a minor bump in 
the lawn.

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