DR Power Walk-behind Pro - Manual (Page 11)

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Chapter 3: Operating The DR FIELD and BRUSH MOWER
This chapter covers the procedures for starting and stopping your new DR FIELD and BRUSH MOWER and discusses basic
operation features. You may find it helpful to review the DR FIELD and BRUSH MOWER Controls and Features in Figure 1 on
page 7 before reading this chapter.
The Pre-Start Safety Check
Your DR FIELD and BRUSH MOWER is fitted with an Operator Presence System to prevent the Blade from cutting without an
Operator in the proper position at the controls. In addition, normal wear and tear can bring about the need for adjustment to
some running parts to insure that they function properly in terms of safe operation.
For your protection, it is imperative that you perform these test procedures before each use of the machine to verify that the safety
equipment is in good order and that no part adjustments are needed for safe operation.
Test your Operator Presence Control System:
1. Stand in the Operating Position behind the Handlebars, start your machine (see page 12), and engage the Blade (see page 12).
2. Remain behind the Handlebars and release both hands from the controls.
3. THE ENGINE SHOULD SHUT OFF IMMEDIATELY. If the Engine does not stop, your Operator Presence Control System may
be damaged or disabled.
Inspect the System for the Following:
•
Intentional disabling of the system through part modification or temporary measures used to override the system.
•
Loose electrical connections.
•
Broken parts.
After inspection, repeat this test. If your system still does not operate properly, REMOVE THE KEY FROM THE IGNITION
SWITCH TO PREVENT OTHERS FROM OPERATING THE EQUIPMENT.
Visit our website at www.DRpower.com or call our Technical Support Representatives Toll Free: 1(800) DR-OWNER (376-9637) for
assistance
Checking the Wheel Clutch engagement:
1. Start your machine in the normal manner.
2. With the Operator Presence Lever depressed, shift into low gear.
3. Increase the Engine RPM but do not squeeze the Wheel Clutch Lever. The machine should not move when you are NOT
squeezing the Wheel Clutch Lever.
If your machine “creeps” during this test, the wheel clutch cable needs adjustment. Consult chapter 4, page 20 of this safety and
operating instructions manual, and make all necessary corrections before using.
Turn off your machine by using the ignition key and stop using your machine immediately!