Husqvarna Z 248F 用户手册

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页码 40
Stopping the Engine
1.  Move the throttle to the minimum position (tortoise 
symbol).
2.  Move the steering / park brake controls outward from the 
neutral position.
3.  Disengage the mower deck by pressing the blade switch 
down.
•  Avoid mowing wet lawns. The mowing result is poorer 
because the wheels sink into the soft lawn, clumps build, 
and grass clippings fasten under the cowling.
•  Hose the mower deck underside with water after each use. 
When cleaning, the mower deck shall be raised into the 
transport position. Make sure the mower is cooled and the 
engine is off.
•  Use compressed air to clean top surface of the deck. 
Avoid flooding water on top surface, engine and electrical 
components.
•  When the mulching kit is used, it is important that the 
mowing interval is frequent.
Operating On Hills
Read the Safety Instructions Driving on Slopes in the Safety 
section.
•  The slowest speed possible should be used before starting 
up or down hills.
•  Avoid stopping or changing speed on hills.
•  If stopping is absolutely necessary, pull steering controls 
into the neutral position and the push to the outside of the 
unit to engage the park brake.
•  To restart movement, move the steering controls back to the 
neutral position.
•  Press forward to regain forward motion.
•  Make all turns slowly.
IMPORTANT INFORMATION  Leaving the ignition switch 
in any other position than OFF will cause the battery to be 
discharged.
Mowing Tips
•  Observe and flag rocks and other fixed objects to avoid 
collisions.
•  Begin with a high cutting height and reduce it until the 
desired mowing result is attained. The average lawn should 
be cut to 2½" during the cool season and over 3" during the 
hot months. For healthier and better looking lawns, mow 
often after moderate growth. For best cutting performance, 
grass over 6" in height should be mowed twice. Make the 
first cut relatively high, the second to the desired height.
•  The mowing result will be best with a high engine speed 
(blades rotate rapidly) and low speed (rider moves slowly). 
If the grass is not too long and dense, the driving speed 
can be increased without negatively affecting the mowing 
result.
•  The finest lawns are obtained by mowing often. The lawn 
becomes more even and the grass clippings more evenly 
distributed over the mown area. The total time taken is not 
increased as a higher operating speed can be used without 
poor mowing results.
•  When mowing large areas, start by turning to the right so 
that clippings will discharge away from shrubs, fences, 
driveways, etc. After one or two rounds, mow in the 
opposite direction making left hand turns until finished.
  WARNING!  Never drive the rider on terrain that 
slopes more than 10 degrees. Mow slopes up and down, 
never side to side. Avoid sudden directional changes.
4.  Raise the mower deck to the highest position. 
If the engine has been worked hard, allow it to idle at 
least 60 seconds to attain a normal operating temperature 
before stopping. To prevent fouling the spark plugs, avoid 
idling the engine for longer periods.
5.  Turn the ignition key to the stop position. Remove key. 
Always remove key when leaving the mower to prevent 
unauthorized use. 
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OPERATION