Sun Joe SJ-APS-2G 4-Volt Rechargeable Cordless All Purpose Chemical Sprayer, 2-Gallon - Instruction Manual

Introduction

Thank you for purchasing the Sun Joe SJ-APS-2G 4-Volt Rechargeable Cordless All Purpose Chemical Sprayer. This manual provides important information regarding the safe operation, assembly, maintenance, and troubleshooting of your new sprayer. Please read this manual thoroughly before using the product and keep it for future reference.

The Sun Joe SJ-APS-2G is designed for versatile use, including spraying unwanted weeds and pests, sanitizing surfaces, and applying various cleaning solutions. Its cordless design and 2-gallon capacity make it a portable and efficient tool for home, yard, and garden applications.

Important Safety Instructions

Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, and personal injury.

• Read All Instructions: Familiarize yourself with the controls and proper use of the sprayer.
• Wear Eye Protection: Always wear safety glasses or goggles when operating the sprayer.
• Wear Protective Clothing: Wear appropriate clothing, gloves, and a mask, especially when handling chemicals.
• Ventilation: Use in a well-ventilated area, especially when spraying chemicals.
• Chemical Safety: Always follow the chemical manufacturer's instructions for mixing, handling, and disposal. Do not spray flammable or corrosive liquids.
• Keep Area Clear: Keep children, pets, and bystanders away from the operating area.
• Avoid Overfilling: Do not exceed the maximum fill line of the tank.
• Charging: Use only the charger supplied by the manufacturer. Do not charge the battery in damp or wet conditions.
• Storage: Store the sprayer in a dry, secure place, out of reach of children.
• Maintenance: Disconnect the power before cleaning or performing any maintenance.

Product Components

The Sun Joe SJ-APS-2G sprayer comes with the following components:

• Main Sprayer Unit (2-gallon tank with integrated motor and battery)
• Spray Wand (20-inch)
• Shoulder Strap
• USB Charging Adapter
• USB Charging Cable
• Measuring Cup (3.4 fl oz)

Figure 1: Overview of the Sun Joe SJ-APS-2G sprayer and its included accessories.

Setup and Initial Charging

1. Charging the Battery

The internal 4-volt lithium-ion battery provides up to 4 hours of continuous runtime. Before first use, fully charge the battery.

1. Locate the charging port on the sprayer unit.
2. Connect the USB charging cable to the sprayer's charging port.
3. Plug the USB charging adapter into a standard electrical outlet.
4. Allow the battery to charge until the indicator light (if present) shows a full charge. Charging time may vary.

2. Attaching the Spray Wand

The 20-inch spray wand is designed for easy attachment.

1. Align the threaded end of the spray wand with the connection port on the sprayer unit.
2. Twist clockwise to securely fasten the wand. Ensure it is hand-tight to prevent leaks.

3. Attaching the Shoulder Strap

For comfortable transport, attach the included shoulder strap.

Figure 2: The Sun Joe SJ-APS-2G sprayer with the shoulder strap attached for portability.

1. Locate the attachment points on the sprayer unit.
2. Thread each end of the shoulder strap through the respective attachment points and secure them.
3. Adjust the strap length for comfortable carrying.

Figure 3: User demonstrating the portability of the Sun Joe SJ-APS-2G sprayer with the shoulder strap.

Operating Instructions

1. Filling the Tank

The translucent tank holds up to 2 gallons of chemical solution and includes a 3.4 fl oz measuring cup for precise mixing.

Figure 4: The integrated measuring cup for precise chemical mixing.

1. Ensure the sprayer is turned off and disconnected from any power source.
2. Unscrew and remove the tank cap.
3. Carefully pour your desired chemical solution into the tank, using the integrated measuring cup for accurate proportions as per chemical manufacturer's instructions.
4. Do not fill above the 2-gallon (7.5 L) mark.
5. Securely replace the tank cap, ensuring a tight seal to prevent leaks.

2. Adjusting the Spray Nozzle

The spray nozzle on the wand can be adjusted from a pinpoint jet to a wide fan spray.

• To achieve a pinpoint jet spray, twist the nozzle tip clockwise.
• To achieve a wide fan spray, twist the nozzle tip counter-clockwise.
• Adjust as needed for your specific application.

3. Starting and Stopping Spraying

The sprayer operates with a simple on/off mechanism.

1. Ensure the tank is filled and the wand is securely attached.
2. Locate the power button on the sprayer unit.
3. Press the power button to start the motor and begin spraying.
4. Direct the spray wand towards the target area.
5. To stop spraying, press the power button again.

Maintenance and Storage

1. Cleaning After Use

Proper cleaning after each use will prolong the life of your sprayer.

1. Empty any remaining chemical solution from the tank. Dispose of chemicals according to manufacturer's guidelines and local regulations.
2. Fill the tank with clean water.
3. Operate the sprayer with clean water for a few minutes to flush out the pump and wand.
4. Empty the clean water and allow the tank and wand to air dry.
5. Wipe down the exterior of the sprayer with a damp cloth. Do not submerge the unit in water.

2. Storage

Store the sprayer in a safe, dry place when not in use.

• Ensure the sprayer is clean and dry before storing.
• Store in an area protected from freezing temperatures, as residual liquids can damage the pump.
• Keep out of reach of children and pets.
• For long-term storage, it is recommended to fully charge the battery every 3-6 months to maintain battery health.

Troubleshooting

Product Specifications

Warranty Information

Sun Joe products are backed by a comprehensive warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Sun Joe website. Keep your proof of purchase for warranty claims.

Customer Support

If you have any questions, require technical assistance, or need to order replacement parts, please contact Sun Joe customer support:

• Website: www.snowjoe.com/pages/contact-us (Snow Joe is the manufacturer of Sun Joe products)
• Phone: Refer to the contact information provided on the product packaging or official website for your region.
• Email: Refer to the contact information provided on the product packaging or official website.

Please have your model number (SJ-APS-2G) and serial number (if applicable) ready when contacting support.