Husqvarna YTH2148 Lawn Mower User Manual


 
12
OPERATION
02774
NOTE: Under certain conditions when tractor is standing
idle with the engine running, hot engine exhaust gases
may cause “browning” of grass. To eliminate this
possibility, always stop engine when stopping tractor on
grass areas.
CAUTION: Always stop tractor com-
plete ly, as described above, before leav-
ing the operator's position; to empty
grass catcher, etc.
The operation of any tractor can result in foreign objects thrown into the eyes, which can result
in severe eye dam age. Always wear safety glass es or eye shields while operating your tractor or
per form ing any adjustments or repairs. We rec om mend a wide vision safety mask over spectacles
or stan dard safety glasses.
00155
HOW TO USE YOUR TRACTOR
TO SET PARKING BRAKE (See Fig. 8)
Your tractor is equipped with an operator presence sens-
ing switch. When engine is running, any attempt by the
op er a tor to leave the seat without fi rst setting the parking
brake will shut off the engine.
• Depress clutch/brake pedal into full “BRAKE” position
and hold.
• Place parking brake lever in “ENGAGED” position and
re lease pressure from clutch/brake pedal. Pedal should
re main in “BRAKE” position. Make sure parking brake
will hold tractor secure.
PARK ING
BRAKE
“EN GAGED”
PO SI TION
“DISENGAGED”
POSITION
MOTION
CON TROL
LEVER
THROTTLE
CONTROL
ATTACHMENT
CLUTCH LEVER
PULL OUT TO
“ENGAGE”
FIG. 8
STOPPING (See Fig. 8)
MOWER BLADES -
• To stop mower blades,move attachment clutch switch
to “DIS EN GAGED” po si tion.
GROUND DRIVE -
• To stop ground drive, depress clutch/brake pedal into
full “BRAKE” position..
• Move motion control lever to neutral (N) position.
IMPORTANT: THE MOTION CONTROL LEVER DOES NOT
RETURN TO NEUTRAL (N) POSITION WHEN THE CLUTCH/
BRAKE PEDAL IS DEPRESSED.
ENGINE -
• Move throttle control to slow position.
NOTE: Failure to move throttle control to slow position
and allowing engine to idle before stopping may cause
engine to “backfi re”.
• Turn ignition key to “OFF” position and remove key.
Always remove key when leaving tractor to prevent
un author ized use.
• Never use choke to stop engine.
IMPORTANT: LEAVING THE IGNITION SWITCH IN ANY
POSITION OTHER THAN "OFF" WILL CAUSE THE BATTERY
TO BE DIS CHARGED, (DEAD).
CHOKE
TO ADJUST MOWER CUTTING HEIGHT
(See Fig. 8)
The position of the attachment lift lever determines the
cutting height.
• Grasp lift lever.
• Press plunger with thumb and move lever to desired
position.
The cutting height range is approximately 1-1/2 to 4".
The heights are measured from the ground to the blade tip
with the engine not running. These heights are approximate
and may vary depending upon soil conditions, height of
grass and types of grass being mowed.
• The average lawn should be cut to approximately 2-1/2
inches during the cool season and to over 3 inches
during hot months. For healthier and better looking
lawns, mow often and after moderate growth.
• For best cutting performance, grass over 6 inches
in height should be mowed twice. Make the fi rst cut
relatively high; the second to desired height.
CLUTCH/BRAKE
PEDAL “DRIVE”
POSITION
“BRAKE”
PO SI TION
PUSH IN TO
“DISENGAGE”
IG NI TION KEY
TO MOVE FORWARD AND BACKWARD
(See Fig. 8)
The direction and speed of movement is controlled by the
motion control lever.
• Start tractor with motion control lever in neutral (N)
position.
• Release parking brake.
• Slowly move motion control lever to desired position.
TO USE THROTTLE CONTROL (See Fig. 8)
Always operate engine at full throttle.
• Operating engine at less than full throttle reduces the
battery charging rate.
• Full throttle of fers the best bagging and mower per for -
mance.
TO USE CHOKE CONTROL (See Fig. 8)
Use choke control whenever you are starting a cold engine.
Do not use to start a warm engine.
• To engage choke control, pull knob out. Slowly push
knob in to disengage.