D. Parking Brake Handle

The parking brake is applied by pushing DOWN on the parking brake handle until it stops. To release the park- ing brake, pull UP on the handle until it locks over cen- ter.

E. PTO (Power Take Off) Switch

The PTO switch engages and disengages the mower. Pull UP on the switch to engage, and push DOWN to disengage.

F. Operator Presence Handles

These handles are a major factor in the safety interlock system of the mower. Both handles are tied together so depressing one handle depresses both. The operator must depress the handles in order to disengage the parking brake and engage the PTO switch.

G & H. Throttle / Choke Control

Pulling the round choke control knob (H) out fully chokes the engine for cold starts. (A warm engine may not require choking.) Moving the throttle control (G) fully towards the right is FULL throttle position. Always oper- ate the unit at FULL throttle when mowing.

I. Neutral Return Pedal

The neutral return pedal provides a hands-free return to neutral. This is used in conjunction with the Reverse Speed Control Levers (B) to properly stop the machine.

See the Operating the Dual Drive Walk-Behind Mower section for steering instructions.

J. Fuel Shut Off Valve (not shown)

The fuel shut off valve is located under the fuel tank. Turning the handle until it is VERTICAL will allow fuel to be supplied to the engine. Turning the handle until it is HORIZONTAL shuts off the fuel supply to the engine.

Features & Controls

SAFETY INTERLOCK

SYSTEM

This unit is equipped with safety interlock switches. These safety systems are present for your safety, do not attempt to bypass safety switches, and never tamper with safety devices. Check their operation regularly.

Operational SAFETY Checks

Test 1 — Engine should NOT crank if:

PTO switch is engaged, OR

Parking brake is not engaged, OR

Motion control handle is not in the NEUTRAL posi- tion

Test 2 — Engine SHOULD crank if:

PTO switch is NOT engaged, AND

Parking brake is engaged, AND

Motion control handle is in the NEUTRAL position

Test 3 — Engine should SHUT OFF if:

Operator releases the operator presence handles with PTO engaged, OR

Operator releases the operator presence handles with parking brake disengaged.

Test 4 — Blade Brake Check

Mower blades and mower drive belt should come to a complete stop within seven seconds after electric PTO switch is turned off (or operator releases the operator presence handles). If mower drive belt does not stop within seven seconds, see your dealer.

NOTE: Once the engine has stopped, PTO switch must be turned off, parking brake must be engaged, and the motion control handle must be returned to the NEU- TRAL position in order to start the engine.

WARNING

If the unit does not pass a safety test, do not operate it. See your authorized dealer. Under no circumstance should you attempt to defeat the purpose of the safety interlock system.

9

Page 11
Image 11
Ferris Industries DDSKAV23CE, DDSKAV15CE, DDSKAV17CE manual Features & Controls, Safety Interlock System

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.