Owner`s manual
Page 7
the pumps. While seated or standing on the
foot platform, release the parking brake.
Now gradually close the manual bypass
valves on top of each pump one at a time
and see if the wheels start to move. If the
wheels move when the hand controls are in
the neutral position, adjust the neutral adjust-
ment knobs in front of and between the two
hydraulic pumps until they stop. The manual
bypass valves on top of each pump should
now be firmly closed. (Do not tighten these
bypass valves with a wrench, only hand
tighten) Now try moving the hand control
levers, one at a time, forward and back-
ward. Check to see if the wheels move
forward and backward according to position
of the levers. If not, service the hand control
system. If the wheels stop when the hand
controls are in the neutral position the
parking brake should now be applied.
Before testing the blade clutch/brake opera-
tion make sure the area is clear and there
is nothing vulnerable to possible thrown
objects from under the mower. No one
should be near the mower deck or in its
line of discharge at this time. The dis-
charge chute deflector should be in the
down position. The parking brake should
now be applied. Move the engine throttle
control to its highest RPM speed setting.
Place your feet firmly on the foot platform and
turn on the blade clutch switch. Run blades
for a minute or so. Try engaging and disen-
gaging the blades a few times about 10
seconds apart. If the blades do not start and
stop in a short amount of time, service the
blade brake system. With the blades on,
now try lifting your feet off of the foot platform
to test the Operator Presence Control
switch (OPC). The engine should die and
the blades should stop in several seconds.
If not, service the OPC system. Try this a
couple of times.
Disengage the blades, set the parking brake
and shut off the engine and remove the
mower from the stand(s).
Drive the mower around on a level parking
lot. It is recommended that the slower
setting of the Speed/Sensitivity Adjustment
be used. (See further in this manual for
information on Speed/Sensitivity Adjust-
ment.) Check that the mower drives in a
straight line when both hand controls are
held to the full speed position which is up
against the stationary control bar. If not, see
further in this manual for information on
tracking adjustment.
As you drive the mower listen for any unusual
noises and test for irregular operation and
adjust or service as necessary. Next, go
over the safety information and operating
procedures in this manual with the cus-
tomer. Instruct the customer in proper op-
eration and observe the customer during
their initial operation on a level parking lot.
Make sure the customer is familiar and
comfortable with the basic operation and
use of the mower.
Dealer: Please fill out and follow the instruc-
tions on the Product Registration Form and
have the customer fill out his part of the
form. After the Product Registration Card
is filled out and signed by the customer and
a representative from your dealership,
please send or fax it immediately to your
Wright Commercial Products Distributor
according to the directions on the Card.
Then give the customer his copy of the
registration form and then keep your copy
and mail the remaining copies of the form to
your Wright Commercial Products Distribu-
tor. The limited warranty is not valid unless
the mower is registered and all of the above
steps are taken. Remember, the purchaser
is both your and our customer and his
satisfaction is very important. Thank you for
supporting our products.
The mower is now ready for delivery to your
customer.