Husqvarna YTA1946 Manuel De L'opérateur page 11

TO OPERATE MOWER
Your tractor is equipped with an operator presence sensing
switch. Any attempt by the operator to leave the seat with
the engine running and the attachment clutch engaged will
shut off the engine. You must remain fully and centrally
positioned in the seat to prevent the engine from hesitat-
ing or cutting off when operating your equipment on rough,
rolling terrain or hills.
• Select desired height of cut. (See "TO ADJUST MOWER
CUTTING HEIGHT".)
• Start mower blades by engaging at tach ment clutch
control.
TO STOP MOWER BLADES
Disengage at tach ment clutch con trol.
CAUTION:
without either the en tire grass catcher, on
mowers so equipped, or the deflector chute
in place (See Fig. 10).
REVERSE OPERATION SYSTEM (ROS) (See
Fig. 11)
Your tractor is equipped with a Reverse Operation System
(ROS). Any attempt by the operator to travel in the reverse
direction with the attachment clutch engaged will shut off the
engine unless ignition key is placed in the ROS "ON" position.
WARNING: Backing up with the attachment clutch en-
gaged while mowing is strongly discouraged. Turning the
ROS "ON", to allow reverse operation with the attachment
clutch engaged, should only be done when the operator
decides it is necessary to reposition the machine with the
attachment engaged. Do not mow in reverse unless
absolutely necessary.
ROS "ON"
POSITION
OPERATION
Do not operate the mower
Fig. 10
ENGINE "ON" POSITION
(NORMAL OPERATING)
Fig. 11
USING THE REVERSE OPERATION SYSTEM -
Only use if you are certain no children or other bystanders
will enter the mowing area.
• Depress brake pedal all the way down.
• With engine running, turn ignition key counterclockwise
to ROS "ON" position.
• Look down and behind before and while backing.
• Slowly depress reverse drive pedal to start movement.
• When use of the ROS is no longer needed, turn the
ignition key clockwise to engine "ON" position.
TO OPERATE ON HILLS
CAUTION: Do not drive up or down
hills with slopes greater than 15° and
do not drive across any slope.
• Choose the slowest speed before starting up or down
hills.
• Avoid stopping or changing speed on hills.
• If stopping is absolutely necessary, push brake pedal
quickly to brake position and engage parking brake.
• To restart movement, slowly release parking brake and
brake pedal.
• Slowly depress appropriate drive pedal to slowest set ting.
• Make all turns slowly.
TO TRANSPORT (See Fig. 3 & 12)
When push ing or tow ing your trac tor, ensure transmission
is disengaged by placing freewheel control in free wheel ing
po si tion. Free wheel control is located at the rear drawbar
of tractor.
• Raise attachment lift to highest position with at tach ment
lift control.
• Pull freewheel control out until the free wheel control
rod locks in extended position.
• Do not push or tow tractor at more than two (2) mph
(3,2 km/h).
• To reengage transmission, reverse above procedure.
NOTE: Freewheel control will automatically disengage
when the brake/clutch pedal is depressed.
TRANSMISSION ENGAGED
TRANSMISSION DISENGAGED
NOTE: To protect hood from damage when transporting
your tractor on a truck or a trailer, ensure hood is closed
and secured to tractor. Use an appropriate means of tying
hood to tractor (rope, cord, etc.).
11
Fig. 12