Husqvarna P 525D 用户手册

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页码 56
English
 – 13
PRESENTATION
Adjusting the cutting height
The cutting height can be adjusted to seven different 
positions.
Select the required cutting height (1-7) using the cutting 
height adjusters. Set the knobs horizontally so that they do 
not snag on bushes and the like.
Lever for hydraulic lift of 
attachments
The lifting lever is used to put the cutting unit in either the 
transport or mowing position when hydraulic pressure is 
available.
The lever has four different positions.
Position 1 is the neutral position.
Position 2 lowers the cutting unit with spring return to the 
neutral position
Position 3 is floating where the lever stops. The unit is 
lowered to the automatically floating position, which 
means that the cutting unit follows the contours of the 
ground.
Position 4 raises the cutting unit with spring return to 
neutral position.
When cutting the lever should be set directly to the floating 
position (3).
Lifting the Cutting Unit (Transport 
Position)
Stop the blades by pressing the stop button.
Pull the lever backwards to engage the transport position. The 
unit is then raised.
The cutting unit  can be raised slightly with the blades rotating. 
This is to facilitate the mowing of extremely tall grass or 
uneven surfaces.
Lowering the Unit (Mowing Position)
Move the hydraulic lifting lever forwards to engage the cutting 
position.
When cutting the lever should be set directly to the floating 
position (3).
Controls for operating the cutting unit 
blades
The cutting unit can be started only when the driver is sitting 
in the seat.
Pull out the lever to engage the drive of the blades.
Push in the lever to disengage the blades.
When the safety circuit has stopped the drive to the cutting 
unit, the control must be pushed and pulled out again to start 
the blades.
The safety circuit is triggered and the cutting unit is stopped 
in the following cases:
When the driver leaves the seat with the blades engaged. 
There is a short delay to prevent stopping if the driver 
bounces on the seat.