Wright Manufacturing 3228-33 Lawn Mower User Manual


 
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parking brake. The higher engine speed will make the controls much more responsive and the mower much
quicker; Use caution if it is your first time. Now try moving the hand control levers, one at a time, very
slightly, forward and backward. Gradually increase your speed until you are well acquainted with the
operation of the hand controls and the mower’s behavior. After gaining a good feel for how the mower
handles, gradually attempt higher engine speeds until familiar with operation at full throttle engine speed.
Unusual noises or irregular operation:
As you drive the mower, listen for any unusual noises and test for irregular operation and adjust or service as
necessary.
4.4 How to Stop and Park the Mower
Come to a complete stop. If the blades are on, turn them off using the switch on the instrument panel. Make
sure the control levers are in the exact neutral position. Set the parking brake, reduce the engine speed to
idle, (keep engine running at the idle speed for about 1 minute) shut off the ignition switch to stop the engine
and then remove the key from the ignition switch. Turn fuel valve to the “OFF” position. The mower is now
parked. Do not leave mower unattended on a sloped surface.
4.5 Driving the Mower Over a Curb
To climb a curb, first see the Safety Instructions section of this manual, especially the parts on:
Initial Operating Safety Guidelines
Operation In Reverse
Operation In Forward Direction
Drive the mower in reverse at a 45 degree angle to the curb (with the left side of the mower closest to the
curb) until you are within an inch or two of the left-rear tire hitting the curb. Stop and then gradually bump
into the curb with that tire until it is just on top of the curb. If the tire slips even while lurching the mower into
the curb, then the curb is too high and you should use ramps or find another way. The mower should still be
at a 45 degree angle to the curb. Now, while maintaining the same angle to the curb, continue to back up
until the right-rear tire is close to the curb. Using the same technique lurch the right tire onto the curb. After
both wheels are on top of the curb, turn the mower counterclockwise and back up so the left caster wheel
comes over and last should be the right caster wheel as the mower is twisting to the left (counterclockwise).
The technique works the best if you try not to drive backwards at a near 90 degree angle to the curb but get
all of the wheels to go over while the mower is moving at least a 45 degree angle to the curb. To drive off a
curb, first try driving up onto it to make sure the curb is not too high. If the curb is not too high, drive the
right-front caster off first while driving toward the curb at a 45 degree angle (the curb should be to your right).
Then, maintain that 45 degree angle so the left caster goes over, then the right-rear wheel, then the left rear
wheel. WARNING: Do NOT step off the mower during ANY maneuver.
4.5.1 Never drive straight onto or off a curb.
Never drive straight onto or off a curb. If you do the whole procedure at a very sharp angle it will tend to
minimize the contact of the mower deck with the curb and you will be able to more safely control the mower.
4.6 Mowing on Varying Terrain
See the Safety Instructions section of this manual, especially the parts on:
Initial Operating Safety Guidelines
Operation On Slopes
Operation In Reverse
Operation In Forward Direction
Operation During Zero-Radius Turns
WARNING
WARNING