5. Remove the blower belt guard and set aside.

IS500Z, 1000Z, IS1000Z, IS1500Z, IS2000Z, IS3000Z, IS3100Z, S150X, S200X Series Models:

6.Install the impeller drive pulley (A, Figure 11) onto the impeller shaft (B) as described in Figure 11. Install the 1/4” x 1-1/2” long key (not shown) in the pulley.

7.Align the pulley groove with the appropriate slot as described in Figure 11. Tighten the set screws in the pulley.

8.Reposition the 3/8-16 x 6” bolt if required to line up with the pulley groove.

IS4500Z Models:

9.Loosely install the tapered hub (A, Figure 12) into the blower pulley (D). Install the blower pulley onto the impeller shaft (E) and slide the blower pulley in towards the blower assembly.

10.Position the new blower drive belt (B, Figure 12) in the blower drive pulley.

11.Position the blower pulley (D, Figure 12) so it is center with the belt keeper bolt (F). Install the 1/4” X 1-1/2” long key (C) into the blower pulley (D).

12.Install the two (2) 1/4-20 X 1” bolts (B) into the tapered hub (A) and tighten evenly. Torque the 1/4” bolts to 8 ft. lbs. (10,9 Nm).

All Models:

13.Check the position of the idler pulley (A, Figure 13). The position must be aligned with the position of the pulley (outer row of holes for pulley hub pointing in, inner row of holes for pulley hub pointing out). Reposition if necessary.

Hub pointing IN:

Blower Assembly

A

B

EC D

F

Figure 12. Install Impeller Drive Pulley (IS4500Z Models Only)

A.Tapered Hub

B.1/4-20 X 1” Bolt

C.1/4 X 1-1/2” Long Key

D.Blower Pulley

E.Impeller Shaft

F.Belt Keeper Bolt

Outer Row

Inner Row

Installation

44” Models 48” Models

Hub pointing OUT: 52” Models

61” IS3000ZL Model ONLY All other 61” Models 61” IS3100Z Models

Inner Slot

Outer Slot

 

Align pulley groove with slot (outer slot with pulley hub in OR inner slot with pulley hub out)

Figure 11. Install Impeller Drive Pulley

A

Figure 13. Check Idler Pulley Position A. Idler Pulley

11

GB

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Snapper IS1500Z, IS2000Zc manual IS4500Z Models, All Models, Hub pointing

IS1500Z, IS2000Zc specifications

The Snapper IS1500Z and IS2000Zc are innovative zero-turn riding mowers that epitomize efficiency, performance, and user-friendly design for residential and light commercial applications. These models are particularly renowned for their robust construction, exceptional maneuverability, and advanced features, making them a popular choice among homeowners and landscape professionals alike.

The IS1500Z is powered by a reliable Kohler engine, providing ample power and torque to tackle various mowing tasks with ease. Its cutting deck, typically available in 48 to 52 inches, ensures a clean and precise cut while significantly reducing mowing time. The deck is designed with a strong steel construction, enhancing durability and longevity, an essential factor for any outdoor equipment.

In contrast, the IS2000Zc offers a more powerful engine option, often featuring a commercial-grade engine that enhances performance, especially in tougher mowing conditions. This model is equipped with a larger cutting deck, ranging from 54 to 60 inches, allowing for even greater efficiency while covering larger areas quicker. Both models feature Snapper's signature Instant Response Technology, providing a seamless and responsive driving experience that allows users to navigate around obstacles with precision.

One of the standout characteristics of the IS1500Z and IS2000Zc is the ergonomic seat and controls, which enhance operator comfort during extended mowing sessions. The adjustable seat, coupled with a padded lap bar, ensures that operators can find their ideal position, reducing fatigue and improving overall control of the mower.

These models also boast a simple and accessible maintenance design, featuring easily reachable components and an accessible oil drain. This user-friendly approach allows for quick routine maintenance, thereby extending the life of the mower and ensuring optimal performance.

The IS1500Z and IS2000Zc are designed with a commercial-grade frame construction that provides excellent stability and traction on various terrains. Their large rear tires and articulated front wheels enhance grip and control, making steep inclines and uneven ground less of a challenge.

Overall, Snapper's IS1500Z and IS2000Zc models are exemplary choices for anyone seeking a reliable, efficient, and ergonomic zero-turn mower, equipped with advanced technology that ensures high performance in a variety of mowing conditions. With their combination of power, comfort, and durability, these mowers lead the way in creating a well-manicured lawn with minimal effort.