1998 S/N 21329 - Walker Mowers
1998 S/N 21329 - Walker Mowers
1998 S/N 21329 - Walker Mowers
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Operating Instructions<br />
IMPORTANT: Make sure the choke is in the OFF<br />
position during normal engine operation; running<br />
with the choke in the ON position CAN damage the<br />
engine.<br />
ADJUSTING GROUND SPEED AND STEERING<br />
IMPORTANT: If the DSD52 or DSD62 Mower<br />
deck is installed on the tractor, make sure the dolly<br />
wheel is retracted BEFORE moving.<br />
CAUTION<br />
Learn to START, STOP, and MANEUVER<br />
the mower in a large, open area.<br />
If the operator has not operated a machine<br />
with LEVER STEERING OR DUAL<br />
HYDROSTATIC TRANSMISSIONS, steering<br />
and ground operation should be<br />
learned and practiced until the operator is<br />
completely comfortable handling the machine<br />
BEFORE ATTEMPTING TO MOW.<br />
DANGER<br />
Keep feet on footrests all times when the<br />
machine is moving.<br />
1. Move the FSC out of NEUTRAL-PARK position<br />
to the desired forward speed. DO NOT hold forward<br />
on steering levers. It is not necessary to<br />
hold the FSC lever in position since a friction<br />
lock maintains the selected lever position (and<br />
forward travel speed).<br />
NOTE: If the FSC lever will not stay in the<br />
selected position, the friction lock needs to be<br />
adjusted. Refer to ADJUSTMENTS of Forward<br />
Speed Control Friction Lock in Maintenance<br />
Instructions.<br />
Beginning Recommendations are:<br />
♦ Learn operation of the mower in an open<br />
area away from buildings, fences, and obstructions.<br />
Learn operation on flat ground<br />
BEFORE operating on slopes.<br />
♦ Start maneuvering the mower with SLOW<br />
engine speed and SLOW Forward Speed<br />
Control setting until familiar with all operating<br />
characteristics.<br />
♦ Remember it is not necessary to hold the<br />
steering levers forward (a unique <strong>Walker</strong><br />
feature); always PULL on the levers for<br />
steering or for reverse motion of the mower.<br />
♦ Learn to operate the mower with your left<br />
hand on the steering levers and right hand<br />
on Forward Speed Control. The use of two<br />
hands on the steering levers tends to cause<br />
overcontrol.<br />
♦ Learn to operate the steering levers with<br />
smooth action. Jerky movements are hard<br />
on the transmission and lawn. For sharp<br />
turns, do not allow the inside wheel to stop<br />
and twist on the grass. Pull the steering lever<br />
controlling the inside wheel into reverse<br />
for a smooth “rolling” turn (one wheel rolling<br />
forward while the other rolls backward).<br />
♦ Practice maneuvering the mower until<br />
you can make it go exactly where you are<br />
aiming.<br />
♦ Remember, for an emergency stop, or in<br />
case of loss of control, machine movement<br />
can always be stopped quickly by pulling<br />
the Forward Speed Control into the NEU-<br />
TRAL-PARK position.<br />
2. Steer by pulling the lever on the side of desired<br />
direction of turn, e.g., pull the LH lever to turn<br />
left. To minimize the possibility of overcontrol,<br />
use only one hand on both steering levers.<br />
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