Snapper NZM19481KWV Battery Testing, NEW Battery Preparation 1. Remove battery from carton

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Section 5 - ADJUSTMENTS & REPAIR

Battery Condition Chart

 

State of Charge

Syringe Hydrometer

Digital Voltmeter

Five Ball Hydrometer

100%

Charged w/ Sulfate Stop

1.280

12.80v

Five Balls Floating

100%

Charged

1.265

12.60v

Four Balls Floating

75% Charged

1.210

12.40v

Three Balls Floating

50% Charged

1.160

12.10v

Two Balls Floating

25% Charged

1.120

11.90v

One Ball Floating

0% Charged

Less than 1.100

Less than 11.80v

Zero Balls Floating

5.10.4.BATTERY TESTING

There are two types of battery tests: Unloaded and Loaded. The unloaded test is the procedure that will be discussed. It’s the simplest and most commonly used. An unloaded test is made on a battery without discharging current. To perform unloaded testing, check charge condition using either a hydrometer or voltmeter.

1.Using a voltmeter, voltage readings appear instantly to show the state of charge. Remember to hook the positive lead to the battery’s positive terminal, and the negative lead to the negative terminal.

2.A hydrometer measures the specific gravity of each cell. The specific gravity tells the degree of charge; generally, a specific gravity of about 1.265 to 1.280 indicates full charge. A reading of 1.230 to 1.260 indicates the battery should be charged before testing. The Battery Condition Chart shows the charge level as measured by syringe float hydrometer, digital voltmeter and five-ball hydrometer.

5.10.5.NEW BATTERY PREPARATION 1. Remove battery from carton.

2. Place battery in a well ventilated area on a level non-concrete surface.

3. Remove battery cell caps. Fill cells as required with electrolyte (purchased separately) to proper level. Filling battery with electrolyte will bring the battery to 80% charged state.

4. With cell caps removed, connect battery charger to battery terminals; RED to positive (+) and BLACK to negative (-) terminal.

IMPORTANT: DO NOT place anything in battery other than specified electrolyte.

WARNING

DO NOT OVERFILL!

WARNING

DO NOT attempt to service or charge the battery while it is installed in the machine. DO NOT use “BOOST” chargers on the battery.

5.Slow charge the battery at 1 amp for 10 hours to bring the battery to full charge.

6.After charging, check level of electrolyte and add as needed to bring to proper level

7.Reinstall cell caps.

8.Install battery into power unit.

9.Connect positive (+) cable (red) first, from wiring harness to the positive terminal (+) on battery using bolt and nut provided in hardware bag. Connect negative (-) cable (black) last, to negative terminal (-) on battery using bolt and nut. Apply a small amount of grease over terminals to prevent corrosion.

10.Install battery retainer and positive terminal cover.

WARNING

Shield the positive terminal with terminal cover located on battery harness. This prevents metal from touching the positive terminal, which could cause sparks. Cables must be connected to battery terminals in the proper position. RED (Positive) cable must go to the ( + ) terminal. BLACK (Negative) cable must go to the ( - ) terminal.

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Contents MID Mount Z-RIDER Zero Turning Hydro Drive Series Important Safety Instructions From Previous SnapperMaintenance Table of Contents Introduction NomenclatureSafety Messages and Symbols RUN Operating Instructions PRE-START Check ListStarting & Stopping ENGINE, BLADES, Parking Brake Starting EngineStopping Mower Blades Stopping EngineStarting Mower Blades Parking BrakeCutting Height Adjustment OPERATION- Motion Controls Driving MachineEngine should Start if Stopping MachineEngine Must not Start if Engine Must Begin to Stop ifService After First 5 Hours Check Mower BladeAfter Every 25 Operating Hours 4.3.1. Engine Annually END of Each Season Riding Mower LubricationBefore Operating Machine Deck Removal See Figure Adjustments & Repair Neutral Position AdjustmentsNeutral Position Adjustments From Previous Parking Brake Adjustment Highest cutting position and recheck side to sideTraction Belt Replacement Traction Belt TensionBelt Removal Tracking Adjustment Mower Drive Belt ReplacementBelt Replacement Blade Sharpening Battery Service 1. Remove battery Battery Battery RemovalBattery Installation Do not Overfill Battery TestingNEW Battery Preparation 1. Remove battery from carton Bearing Replacement Insert spindle shaft up through the bottomHydraulic SYSTEM, Purging Corrective Action Problem Probable CauseTrouble Shooting on Next Machine Will Not Move 100 Service Performed EachMAINTENANCE/REPLACEMENT Parts Number USE HRS SeasonYear Limited Warranty Disclaimer of WarrantyPrimary Maintenance Primary Maintenance Primary Maintenance Primary Maintenance Snapper Product Registration Form Page Page Page MID Mount Z-RIDER Zero Turning Hydro Drive Series

NZM19481KWV specifications

The Snapper NZM19481KWV is a robust and versatile ride-on lawn mower that offers exceptional performance and efficiency for various residential and commercial landscaping needs. Engineered for precision and durability, this model is a popular choice among lawn care enthusiasts looking to maintain their outdoor space with ease.

One of the standout features of the Snapper NZM19481KWV is its powerful engine. Equipped with a reliable Briggs & Stratton engine, the mower delivers ample power to tackle even the toughest grass conditions. The engine's high torque ensures that the mower can handle hilly terrains and thick grass without compromising performance. Additionally, the engine meets stringent emissions standards, making it an environmentally friendly choice.

The cutting deck on the NZM19481KWV is another highlight. It boasts a 48-inch fabricated cutting deck, which provides a wide cutting path for faster mowing. The deck's design ensures superior airflow, resulting in a finer and more consistent cut. Users can easily adjust the cutting height with a simple lever, allowing for a customized mowing experience suited to various grass types and conditions.

This mower employs innovative technologies that add to its appeal. The AutoShift transmission allows for smooth and effortless gear changes, enabling users to maintain optimal speed regardless of terrain. Coupled with responsive steering, the Snapper NZM19481KWV provides excellent maneuverability, making it ideal for navigating tight spaces and complex landscapes.

Comfort is also a priority with the Snapper NZM19481KWV. The mower features an ergonomic seat with ample cushioning and adjustable armrests, ensuring a comfortable mowing experience even during extended use. The user-friendly controls are intuitively placed, allowing for easy operation without taking your focus off the mowing task at hand.

In terms of maintenance, the Snapper NZM19481KWV is designed for convenience. Its accessible engine and easy-to-remove cutting deck simplify routine tasks, such as oil changes and blade sharpening. The molded fender and deck prevent rust, prolonging the lifespan of the mower.

Overall, the Snapper NZM19481KWV combines performance, technology, and comfort, making it a worthwhile investment for anyone seeking to achieve a pristine lawn. Whether for home use or commercial landscaping, this ride-on mower stands out with its comprehensive features designed to deliver exceptional results.
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