Service After First 5 Hours | Snapper NZM19480KWV, NZM21520KWV

Section 4 - MAINTENANCE

4.1INTRODUCTION

To retain the quality of the SNAPPER mower, use genuine SNAPPER replacement parts only. Contact a local SNAPPER dealer for parts and service assistance. For the correct part or information for a particular SNAPPER mower, always mention the model and serial number. SNAPPER recommends returning the mower to an authorized SNAPPER dealer annually for inspection and addition of any new devices, which might upgrade the safety of the mower. For the nearest SNAPPER dealer in your area, check the yellow pages under the heading LAWN MOWERS. For engine parts and service, look for the engine manufacturer’s dealers under the heading, ENGINES - gasoline.

4.2SERVICE - AFTER FIRST 5 HOURS

WARNING

DO NOT attempt any maintenance, adjustments or service with engine running. STOP engine. STOP blades. Set brake. Remove key. Remove spark plug wires and secure away from spark plugs. Engine and components are HOT. Avoid serious burns; allow sufficient time for all parts to cool.

4.2.1.CHANGE ENGINE OIL Change engine oil as follows:

1. Place a 4 quart minimum capacity container under the end of the oil drain.

2. Rotate counter clockwise and pull out to open the drain plug. See Figure 4.1.

4.Fill engine crankcase with new oil. Refer to your engine owner’s manual for oil specifications.

5.Change oil filter at every oil change. Refer to your engine owner’s manual for service instructions.

4.2.2. CHECK MOWER BLADE

1.Stop Engine. Remove key. Disconnect spark plug wire(s) and secure away from spark plug(s).

2.Engage parking brake.

3.Use a hydraulic floor jack or hoist to raise machine high enough to gain access to the underside of deck. Secure machine with safety blocks.

WARNING

Wear heavy leather gloves when handling or working around cutting blades. Blades are extremely sharp and can cause severe injury. DO NOT use a cutting blade that shows signs of excessive wear or

damage. Refer to Section “MOWER BLADE REPLACEMENT” for proper blade inspection and service procedures.

4.Check torque of blade mounting bolts. As necessary, torque to 70 to 80 ft. lbs. See Figure 4.2.

5.Check blade for sharpness, wear and damage. Refer to Section “BLADE WEAR LIMITS”.

6.Check blade for straightness.

ROTATE PLUG COUNTER CLOCKWISE

THEN PULL OUT TO DRAIN OIL

FIGURE 4.1

3.After all the oil has drained, close the drain by pushing in and rotating clockwise to close. Wipe up any oil that may have spilled. Dispose of drained oil properly. See Figure 4.1.

CHECK BLADE MOUNTING BOLTS - TORQUE SHOULD BE 70 TO 80 FT. LBS.

FIGURE 4.2

NZM19480KWV, NZM21520KWV specifications

The Snapper NZM19480KWV and NZM21520KWV are standout offerings in the realm of robust mowers, designed to cater to both residential and commercial users seeking efficiency and versatility. These models embody Snapper’s commitment to quality engineering and innovative features that simplify the mowing experience while delivering exceptional performance.

At the heart of both models is a powerful engine, ensuring reliable operation even in the most challenging terrains. The NZM19480KWV features a robust 48-inch cutting deck that allows for a wider cutting path, significantly reducing mowing time. This makes it an optimal choice for larger lawns and landscapes. In contrast, the NZM21520KWV showcases a slightly smaller but efficient 52-inch deck, ideal for tackling intricate yard designs while maintaining maneuverability.

Both mowers are equipped with Snapper's unique Pivoting Front Axle technology, which enhances stability and control. This feature allows the mower to navigate uneven ground smoothly, ensuring a consistent cut regardless of the terrain. The optimized weight distribution contributes to improved traction and handling, making both models suitable for diverse mowing conditions.

The user-friendly design of these mowers is another highlight. They feature a comfortable, adjustable seat with easy-grip controls, allowing operators to navigate their lawns with ease. Additionally, the intuitive dashboard provides real-time information regarding engine performance and fuel levels, enhancing the mowing experience and ensuring that users can focus on achieving the best results.

One of the standout technologies employed in the Snapper NZM19480KWV and NZM21520KWV is the electric start feature. This innovation eliminates the hassle of manual starting, allowing users to begin mowing with the push of a button. Furthermore, both models come with a robust transmission system that ensures smooth acceleration and responsive handling.

In summary, the Snapper NZM19480KWV and NZM21520KWV are exemplary choices for anyone seeking reliable, durable, and efficient mowers. With powerful engines, advanced technologies, and user-friendly designs, these models not only streamline the mowing process but also ensure a pristine lawn appearance. Whether for residential gardening or commercial landscaping, Snapper’s engineering excellence stands out.