Wright Manufacturing 4216 用户手册
5
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Before testing the blade clutch/brake operation, 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 or at any time. The discharge chute deflector should be in the down position.
its line of discharge at this or at any time. The discharge chute deflector should be in the down position.
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Move the engine throttle control to ¾ RPM speed setting.
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Turn on the blade clutch switch. Run blades for approximately one minute. Next, engage and disengage
the blades a few times about 10 seconds apart. If the blades do not start and stop in a few seconds each
time, service the blade brake system.
time, service the blade brake system.
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With the blades on, disengage the OPC switch to test the Operator Presence Control switch (OPC). A
time delay has been added to the OPC system. The engine should die and the blades should stop with-in
6-9 seconds after stepping off of the foot platform. If not, service the OPC system.
6-9 seconds after stepping off of the foot platform. If not, service the OPC system.
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Disengage the blades.
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Drive the mower around on a level parking lot. ZK’s are being set at the factory at the 12 MPH setting
of the Speed/Sensitivity Adjustment. (See further in this manual for information on Speed/Sensitivity
Adjustment)(Ground speeds are estimates and could vary from machine to machine plus or minus
1.0 – 0.5 mph.) Be sure 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.
Adjustment)(Ground speeds are estimates and could vary from machine to machine plus or minus
1.0 – 0.5 mph.) Be sure 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.
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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 customer. Instruct the customer in proper operation 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.
manual with the customer. Instruct the customer in proper operation 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.
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Dealer:
Register the mower online within 14 days from the date of retail purchase.
(If unable to use the online registration process, contact your Distributor to
register for you)
register for you)
Registering the product indicates you have successfully completed the pre-delivery
service checklist.
The limited warranty is considered invalid unless the unit is registered and the above
steps are taken.
Remember, the purchaser is both your customer and our customer and his/her
satisfaction is very important. Thank you for supporting our products.
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The mower is now ready for delivery to your customer