Yazoo/Kees ZKH52251, ZKH61251, ZKH61221, ZKH52221 manual Startingand Operation

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OPERATING INSTRUCTIONS

STARTINGAND OPERATION:

1.Operator must be sitting in the seat. Engage park brake, blades off and place the motion control levers in the neutral slots. (See figure 6)

2.Adjust throttle to 1/2 and set choke (if needed) turn key and release as soon as engine starts.

3.Release park brake.

4.Close motion control levers.

5.Engage blades and set RPM to maximum. NOTE: Be sure all persons are clear of area before engaging the blades. To prolong spindle bearing and belt life engage and disengage blades at approximately 1\2 throttle

Figure 6

MAINTENANCE

1.Engine oil level: Check daily with engine cold and on a flat surface. Remove the dipstick and wipe clean. Reinsert the dipstick all the way. Remove the dipstick and check oil level. If oil level is low remove oil fill cap and add oil. Use engine manufacturers specs for type of oil.

2.Pump drive belt compartment: Stop engine and remove key. Tilt seat forward and lift rubber flap. Clean all debris from inside. Inspect rubber flap for proper fit and replace if needed. NOTE: Cleaning may need to be done more frequently in dry conditions.

3.Mower blades: Stop engine and remove key. Lift deck into the transport position and in- spect blades. Sharpen or replace as needed. Check daily or more often if needed. The machine requires more power with dull blades and gives a poor cut. If blades get bent, re- place them. Blades shouldn’t have any notches from hitting objects. The air foil on top of the blade should be sufficient to raise the grass for cutting. If blades are in good condition, sharpen at an angle of 22 to 28 degrees about 2-1/2 inches in from the tips. Note: After sharp- ening, check blades for proper balance, if needed correct balance to prevent excessive vibra- tion.

4.Safety interlock system: Check daily and never operate the mower if this system is not functioning properly. The starter should crank only when the operator is in the seat, the park brake set, blades off and the motion control levers in the neutral slots. If the mower starts with any of these controls on or in an operating position, turn the mower off and repair the system immediately.

PRINTED IN USA

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MANUAL NO. 102936IR

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Contents Commercial Mowers Manual no IR Specifications Trouble Shooting Table of Contents SafetySetup and Adjustments MaintenanceOperation Safety TrainingPreparation Equipment Setup and Adjustments Safety TransportationMower Deck Leveling Adjustments Park BrakeCutting Height Throttle Lever Tension Adjustments Mule Drive Belt TensionReverse Spring Detent Adjustment Manual no IR Operating Instructions Controls Adjustments Motion Control Linkage AdjustmentOperating Instructions Startingand Operation Manual no IR Manual no IR Manual no IR Problem Possible Causes Wiring Diagram Service Record Manual no IR Revised For Greasable Cutter HSG Maintenance

ZKH52251, ZKH52221, ZKH61221, ZKH61251 specifications

The Yazoo/Kees ZKH52221, ZKH52251, ZKH61251, and ZKH61221 models are part of an advanced line of zero-turn mowers renowned for their reliability, performance, and cutting-edge technology. Designed for both commercial and residential use, these mowers excel in providing an efficient and comfortable mowing experience.

At the core of these models is the powerful engine configuration. The ZKH52221 and ZKH52251 feature robust engines that deliver efficient fuel consumption while providing high torque, enabling them to tackle even the thickest grass with ease. The ZKH61251 and ZKH61221, on the other hand, come with enhanced horsepower, making them ideal for more demanding applications and larger areas.

One of the standout characteristics of all four models is their zero-turn capability, which allows for unmatched maneuverability. The dual-lever steering system offers precision control, enabling operators to navigate around trees, flower beds, and other obstacles effortlessly. This design reduces the time required for trimming edges and provides a neater finish to lawns.

The cutting decks on these mowers are engineered for performance, with various widths available to accommodate both small and large mowing areas. With a premium design featuring durable materials, these decks ensure a clean and even cut with every pass. Height adjustments are easy to make, allowing operators to achieve their desired mowing height quickly and efficiently.

Comfort is prioritized in the design of these models. The ergonomic seating, plush cushioning, and adjustable armrests provide a comfortable experience even during extended mowing sessions. Additionally, vibration-reduction technology minimizes fatigue, making the mowing task more enjoyable.

Safety is also a significant focus in the Yazoo/Kees line. Each model is equipped with features such as a seatbelt system, automatic shutdown when the operator leaves the seat, and an easily accessible emergency stop switch. These safety measures give operators peace of mind while working.

In summary, the Yazoo/Kees ZKH52221, ZKH52251, ZKH61251, and ZKH61221 models represent a blend of power, precision, and comfort. With their advanced engines, exceptional maneuverability, durable cutting decks, and focus on operator safety, these zero-turn mowers are well-suited to meet the diverse needs of lawn care professionals and homeowners alike, ensuring a well-maintained lawn with every mowing session.
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