How To Change Craftsman Model 917.370660 Battery: Replacement Guide For Lawn Mower Owners [Updated On- 2025]

To change the battery in Craftsman model 917.370660, follow these steps: First, find the battery compartment. Next, disconnect the old battery. Then, install a new compatible battery. For detailed diagrams and owner’s manuals, visit the official Craftsman website. Watch tutorial videos for additional help.

Next, disconnect the battery cables. Start with the negative terminal, represented by a minus sign (-), to prevent any electrical short circuits. Move to the positive terminal, marked with a plus sign (+), and remove that cable as well. Once both cables are detached, carefully lift the battery out of its compartment.

Replace the old battery with a new one, ensuring it matches the specifications of the original. Position the new battery in the compartment and connect the positive terminal first, followed by the negative terminal. Secure the battery compartment cover back in place and tighten any screws or fasteners.

Following these steps will ensure your Craftsman Model 917.370660 lawn mower is ready for operation. In the next section, we will explore maintenance tips to prolong the life of your new battery and enhance mower performance.

# Table of Contents

What Is the Craftsman Model 917.370660 Lawn Mower and Its Battery System?

The Craftsman Model 917.370660 is a self-propelled lawn mower that runs on a durable battery system. This lawn mower includes various features that enhance cutting efficiency, ease of use, and maneuverability.

According to Craftsman, a reputable brand in lawn care equipment, their lawn mowers, including the Model 917.370660, are designed to provide reliable performance and convenience for homeowners.

The Craftsman Model 917.370660 features a powerful battery system that allows for extended run times and quick recharging. It is equipped with a 21-inch cutting deck, adjustable height settings, and a bagging or mulching option for grass disposal.

As described by the American National Standards Institute (ANSI), battery-powered lawn mowers contribute to a reduction in emissions compared to gasoline models. They offer quieter operation and require less maintenance, making them a popular choice among environmentally conscious consumers.

The transition to battery-powered mowers is driven by factors such as the growing demand for sustainable gardening solutions and advancements in battery technology. Increasing noise regulations in urban areas also encourage homeowners to adopt quieter lawn care equipment.

A market analysis by Allied Market Research indicates that the global battery-powered mower market could reach $5.1 billion by 2025, reflecting a significant growth trend driven by eco-friendly practices and technological innovations.

Battery-powered lawn mowers, like the Craftsman Model 917.370660, have a positive impact on air quality and reduce noise pollution. This shift helps improve public health by lowering exposure to harmful emissions and reducing stress from noise.

Increased adoption of battery-powered mowers can lead to environmental benefits, including decreased fossil fuel reliance and enhanced sustainability in landscaping practices.

To maximize the benefits of battery-powered mowers, manufacturers recommend regular maintenance, proper charging procedures, and adherence to usage guidelines.

Examples of effective practices include maintaining sharp blades, storing the battery correctly, and using a multi-charge system to extend battery life. Emphasizing efficient practices ensures optimal performance of the Craftsman Model 917.370660 lawn mower.

Why Should I Replace the Battery in My Craftsman Model 917.370660 Lawn Mower?

You should replace the battery in your Craftsman Model 917.370660 lawn mower to ensure reliable starting and optimal performance. A new battery improves the mower’s power and functionality.

The American National Standards Institute (ANSI) defines battery maintenance as essential for extending the life of power equipment. Regular battery replacement can prevent performance issues and ensure safe operation.

Several underlying causes necessitate battery replacement. Over time, batteries lose their ability to hold charge due to chemical degradation. Extreme temperatures and repeated use can accelerate this process. Additionally, if the mower is not regularly maintained, it may fail to start, leaving you without a functioning machine when you need it.

A battery is a device that stores electrical energy for use by the lawn mower. As the battery ages, its capacity to hold charge diminishes. This decline can lead to insufficient power delivery to the mower’s starter motor, making it hard to start or causing erratic performance.

Specific actions contribute to battery deterioration. For example, leaving the mower outdoors in extreme heat or cold can damage the battery. Additionally, extended periods of inactivity without charging can lead to a complete discharge, which may permanently damage the battery. Regularly checking battery connections and keeping the terminals clean can also mitigate issues, prolonging battery life and improving performance.

How Can I Identify the Correct Replacement Battery for Craftsman Model 917.370660?

To identify the correct replacement battery for Craftsman Model 917.370660, check the specifications, look for compatibility, and consider the battery type required.

Specifications: Examine the existing battery for specifications such as voltage and amp-hour rating. For the Craftsman Model 917.370660, the correct voltage typically needed is 12 volts, while the amp-hour rating can vary; knowing these numbers helps narrow down options.
Compatibility: Ensure that the replacement battery fits the design of the lawn mower. Check the physical dimensions, as the replacement battery must fit securely in the battery compartment of the mower.
Battery Type: Determine the battery type required for the Craftsman Model 917.370660. Most lawn mowers, including this model, typically use lead-acid or lithium-ion batteries. Lead-acid batteries are common, offering durability and affordable prices while lithium-ion batteries provide lighter weight and potentially longer life.
Part Numbers: Use the part number from the original battery or the owner’s manual as a reference. Many retailers provide compatibility information based on these identifiers, making it easier to find the correct battery.
Manufacturer Specifications: Always verify with Craftsman or authorized retailers for the recommended batteries. Following manufacturer guidelines ensures safe and proper operation of your lawn mower.

By adhering to these guidelines, you can confidently identify the correct replacement battery for your Craftsman Model 917.370660.

What Tools Do I Need to Change the Battery in Craftsman Model 917.370660?

To change the battery in Craftsman Model 917.370660, you need the following tools.

Socket wrench set
Screwdriver (flathead and Phillips)
Pliers
Battery terminal cleaner
Safety gloves and goggles

These tools will help ensure the job is done safely and efficiently.

Now, let’s look at each tool in detail.

Socket Wrench Set: A socket wrench set allows you to easily remove the battery mounting bolts. The right size and type of sockets ensure proper fit and minimize stripping during removal.
Screwdriver (Flathead and Phillips): A flathead screwdriver is useful for prying off any covers or panels. The Phillips screwdriver helps to remove screws that may secure the battery or its casing.
Pliers: Pliers assist in gripping and removing any stubborn battery cables or clamps. They also help in adjusting tight connections when installing a new battery.
Battery Terminal Cleaner: A battery terminal cleaner is important for ensuring that all corrosion is removed. Clean terminals give better electrical connection which enhances the battery performance.
Safety Gloves and Goggles: Wearing safety gloves and goggles is essential for personal protection. They prevent injuries from acid spills or debris that may occur during the battery change.

Always remember to follow safety guidelines when working with batteries to avoid accidents or damage.

How Do I Safely Remove the Old Battery from My Craftsman Model 917.370660?

To safely remove the old battery from your Craftsman Model 917.370660, follow these steps: disconnect the power, remove any securing components, lift the battery out, and dispose of it properly.

Disconnect the power: Ensure the lawn mower is turned off and unplugged from any electrical source. Remove the spark plug wire to prevent accidental starting. This step is crucial for your safety and prevents injury during the battery removal process.
Remove any securing components: Locate the battery compartment, usually at the rear of the mower. Identify and remove any bolts or fasteners that hold the battery in place. Use appropriate tools like a wrench or screwdriver to avoid damaging the components.
Lift the battery out: Carefully grasp the battery’s handle or edges. Lift it straight out of the compartment to avoid any spillage of fluids or damage to surrounding parts. Batteries can be heavy, so use proper lifting techniques to prevent strain or injury.
Dispose of it properly: Take the old battery to a recycling center or a facility that handles hazardous waste. Avoid throwing the battery in the trash, as it can harm the environment due to toxic materials. Many retailers also offer battery recycling programs.

Following these steps ensures the safe removal and disposal of your old battery, maintaining both safety and environmental responsibility.

What Are the Steps for Installing the New Battery in Craftsman Model 917.370660?

To install a new battery in the Craftsman Model 917.370660, follow these steps:

Gather necessary tools: screwdriver, wrench, gloves, and safety goggles.
Disconnect the negative terminal: remove the bolt and cable from the battery’s negative terminal.
Disconnect the positive terminal: remove the bolt and cable from the battery’s positive terminal.
Remove the old battery: take out the old battery from the compartment.
Install the new battery: place the new battery in the compartment.
Connect the positive terminal: attach the positive cable and bolt to the new battery’s positive terminal.
Connect the negative terminal: attach the negative cable and bolt to the new battery’s negative terminal.
Test the installation: start the mower to ensure the battery works properly.

These steps encapsulate a basic approach to replacing a lawn mower battery, but different perspectives and opinions exist on battery replacement, specifically regarding the choice of battery type and maintenance protocols.

Battery Type Selection: Users may choose between standard lead-acid batteries and advanced lithium-ion batteries, assessing cost versus performance.
Safety Protocols: Opinions vary on the necessity of safety gear during installation; some consider gloves and goggles essential for all users.
Maintenance Practices: There is debate regarding optimal maintenance practices for extending battery life, including regular cleaning and water checks for lead-acid batteries.
Environmental Considerations: Perspectives on proper disposal of the old battery highlight growing concerns about environmental impacts, emphasizing the importance of recycling.
Professional Help: Some users advocate for professional installation to ensure safety and proper fitting, while others prefer to DIY as a cost-saving measure.

Now, let’s delve deeper into each of these perspectives.

Battery Type Selection:
Choosing the right battery for the Craftsman Model 917.370660 is crucial. Standard lead-acid batteries are widely used due to their lower initial cost. However, they require more maintenance and have a shorter lifespan. In contrast, lithium-ion batteries are more expensive but last longer and provide better performance under varied conditions. According to a study by the Battery University (2021), lithium batteries can last up to twice as long as lead-acid batteries, making them a more cost-effective option in the long run despite the upfront investment.
Safety Protocols:
Using safety gear is an important consideration during battery installation. While some users may disregard gloves and goggles, electrical components can pose risks. OSHA (Occupational Safety and Health Administration) recommends using gloves to protect against acid leaks from batteries and goggles to shield the eyes from potential sparks or debris. Adhering to safety protocols can prevent accidents and ensure a safer working environment.
Maintenance Practices:
After installing the new battery, users often debate ongoing maintenance. For lead-acid batteries, regular checks for corrosion and maintaining proper water levels are essential. The University of Illinois Extension (2019) highlights that neglect can lead to reduced battery lifespan. Conversely, lithium-ion batteries require less maintenance but should still be stored in cool, dry places to prevent damage. Engaging in proper maintenance practices can enhance battery longevity and optimize performance.
Environmental Considerations:
The disposal of old batteries has become a significant environmental concern. Lead-acid batteries contain hazardous materials that can pollute the environment if not disposed of properly. The EPA (Environmental Protection Agency) emphasizes recycling programs that can safely process these batteries. Users should be aware of local regulations for battery disposal to avoid fines and environmental damage. Many communities offer battery recycling programs to facilitate safe disposal, which is essential for protecting the environment.
Professional Help:
While DIY battery installation can save money, some experts recommend professionals for several reasons. Professionals ensure proper installation, reducing the risk of battery connection issues that could lead to electrical failures or damage. The Consumer Reports website suggests that a professional installation might also save time and ensure safety for less experienced users. However, experienced DIY enthusiasts often prefer to tackle this task themselves as it enhances their skills and reduces costs.

These different perspectives highlight various aspects of battery installation, reflecting personal preferences and practical considerations.

How Do I Test the New Battery After Replacement in Craftsman Model 917.370660?

To test the new battery after replacement in Craftsman Model 917.370660, follow these steps: check for a proper connection, ensure the battery voltage is adequate, inspect for any signs of damage, and run the mower to evaluate performance.

Check for Proper Connection: Ensure that the battery terminals are securely connected. Disconnecting and reconnecting the terminals can prevent poor contact, which may affect performance. Make sure that the positive terminal (often marked red) connects to the positive cable, and the negative terminal (usually marked black) connects to the negative cable.
Ensure Adequate Battery Voltage: Use a multimeter to measure the battery voltage. A fully charged 12V battery should read between 12.6 to 12.8 volts. If the voltage is significantly lower, the battery may not be fully charged or could be defective. Follow the manufacturer’s instructions for charging if needed.
Inspect for Damage: Examine the battery for visible signs of damage, such as cracks or leaks. Any physical flaws can indicate that the battery is compromised. Additionally, look for corrosion around the terminals. If there is corrosion, clean it off using a baking soda solution and a wire brush while ensuring safety precautions.
Run the Mower: After confirming the connections are secure and the battery is functioning correctly, start the mower. Listen for smooth operation and confirm that the mower starts without hesitation. If the mower stalls or the starting is inconsistent, it may indicate an issue with the battery or electrical system.

By following these steps, you can ensure that the new battery in your Craftsman Model 917.370660 is functioning properly. Regular testing can help maintain optimal performance and extend the life of your equipment.

What Maintenance Tips Should I Follow for the Battery in My Craftsman Model 917.370660?

To maintain the battery in your Craftsman Model 917.370660, follow these essential tips to ensure its longevity and efficiency.

Regularly check the battery connections.
Clean the battery terminals.
Keep the battery charged.
Store the battery properly during off-seasons.
Test the battery voltage periodically.

Transitioning to a more detailed analysis, let’s explore each of these maintenance tips for optimal battery care in your Craftsman lawn mower.

Regularly Check the Battery Connections: Regularly checking the battery connections ensures a secure and efficient link between the battery and the mower. Loose connections can lead to operational failure. It is advisable to inspect connections for corrosion or dirt at least once a month.
Clean the Battery Terminals: Cleaning the battery terminals is crucial to prevent buildup that can hinder current flow. Use a mixture of baking soda and water to clean corrosion. Apply the solution with an old toothbrush and rinse with clean water. Ensure the terminals are dry before reconnecting.
Keep the Battery Charged: Keeping the battery charged promotes its overall health. Avoid letting the battery drain completely. It is best to recharge after every use or every three months during storage. Use a quality charger compatible with your battery type.
Store the Battery Properly During Off-Seasons: Storing the battery properly during off-seasons prolongs its lifespan. Remove the battery from the mower, store it in a cool, dry place, and maintain a charge level of about 50%. This practice helps prevent sulfation, which can occur when batteries sit uncharged.
Test the Battery Voltage Periodically: Testing the battery voltage helps monitor its health. Use a multimeter to check voltage levels regularly. A fully charged battery should read around 12.6 volts or higher. If the voltage drops below this level, consider recharging or replacing the battery.

By following these maintenance tips, you can ensure that the battery in your Craftsman Model 917.370660 remains in excellent working condition.

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