B

B

 

B

A

 

Figure 32. PTO Clutch Adjustment

A.Adjustment Window (Qty. 3, one shown)

B.Adjustment Nut

Troubleshooting, Adjustment & Service

A

B

C

Figure 33. Adjust PTO Clutch

A.Window

B.Adjustment Nut

C. .012”-.018” (0,30-0,45mm) Feeler Gauge

PTO CLUTCH ADJUSTMENT

Check the PTO clutch adjustment after the initial 50 hour break-in period and then after every 250 hours of opera- tion. Also perform the following procedure if the clutch is slipping or will not engage, or if a new clutch has been installed.

1.Remove key from ignition switch and disconnect spark plug wires to prevent the possibility of acciden- tal starting while the PTO is being adjusted.

2.See Figure 32. Note the position of the 3 adjustment windows (A) in the side of the brake plate and the nylock adjustment nuts (B).

3.Insert a .012”-.018” (0,30-0,45mm) feeler gauge (C) through each window, positioning the gauge between the rotor face and the armature face as shown in Figure 33.

4.Alternately tighten the adjustment nuts (B, Figure 32) until the rotor face and armature face just contacts the gauge.

5.Check the windows for an equal amount of tension when the gauge is inserted and removed, and make any necessary adjustments by tightening or loosen- ing the adjustment nuts.

NOTE: The actual air gap between the rotor and arma- ture may vary even after performing the adjustment pro- cedure. This is due to dimensional variations on compo- nent parts, and is an acceptable condition.

6.Check the mower blade stopping time. The mower blades and mower drive belt should come to a com- plete stop within seven seconds after the electric PTO switch is turned off.

WARNING

To avoid serious injury, perform adjustments only with engine stopped, key removed and machine on level ground.

Blade Brake Check

Mower blades and mower drive belts should come to a complete stop within seven seconds after electric PTO switch is turned off.

1.Remove deck guard(s) for checking blade brake stop time ONLY. NEVER OPERATE the machine without guard(s) in place.

1.With parking brake engaged and PTO disengage, start the engine engine.

2.Observe the mower drive belt. Engage the PTO and wait several seconds. Disengage the PTO and check the amount of time it takes for the mower drive belt to stop.

3.If the mower drive belt does not stop within seven seconds, perform the PTO Clutch Adjustment. If the belt still does not stop within seven seconds, see your dealer.

29

Page 30 Page 32
Page 31
Image 31
Ferris Industries DDSKAV17CE, DDSKAV15CE, DDSKAV23CE manual PTO Clutch Adjustment, Blade Brake Check
Page 30 Page 32

DDSKAV17CE, DDSKAV15CE, DDSKAV23CE specifications

Ferris Industries has long been a leader in the outdoor power equipment industry, known for delivering innovative and reliable solutions for landscaping and maintenance professionals. Among its impressive lineup, the Ferris DDSKAV23CE, DDSKAV15CE, and DDSKAV17CE stand out as robust and efficient models designed to meet the demanding needs of lawn care and agricultural operations.

The DDSKAV23CE is equipped with a powerful 23 horsepower engine that enhances performance across various terrains. One of its main features is the advanced suspension system, which allows for superior handling and comfort during use. This model also incorporates a state-of-the-art hydrostatic drive system, providing smooth and precise acceleration, making it an ideal choice for operators who require high maneuverability and control on uneven grounds.

The DDSKAV15CE offers a compact yet powerful option, boasting a 15 horsepower engine. This model is particularly designed for smaller properties or residential use, where agility and ease of operation are paramount. Its lightweight design does not compromise durability, allowing users to traverse tight spots effortlessly. The DDSKAV15CE also incorporates ergonomic controls for reduced operator fatigue during extended use.

On the other hand, the DDSKAV17CE blends power and efficiency with its 17 horsepower engine. This model features a larger cutting deck, which increases productivity by allowing the user to cover more ground in less time. The DDSKAV17CE is also equipped with enhanced traction capabilities, ensuring it can handle wet or hilly terrains without losing performance.

All three models utilize Ferris's patented iCD Cutting System, which provides a superior quality of cut and maintains a consistent performance even in challenging mowing conditions. The cutting decks are designed for easy maintenance and longevity, ensuring your investment can endure the rigors of frequent use.

Moreover, each model is built with rugged aluminum frame construction that enhances durability while reducing overall weight, further improving maneuverability and reducing operator fatigue.

In summary, Ferris Industries' DDSKAV23CE, DDSKAV15CE, and DDSKAV17CE models combine power, efficiency, and innovative technology, making them ideal solutions for landscaping professionals and property owners seeking reliable outdoor equipment. Their unique blend of features caters to varied landscape maintenance needs, ensuring they are equipped to handle the toughest tasks.
Top Page Image Contents