GOOLOO A7 Jump Starter and Air Compressor User Manual

1. Introduction

Thank you for choosing the GOOLOO A7 Jump Starter with Air Compressor. This versatile 12-in-1 device is designed to provide reliable emergency power for jump-starting vehicles, inflating tires, and serving as a portable power bank and light source. Please read this manual thoroughly before use to ensure safe and optimal operation.

2. Product Overview

2.1 Package Contents

• 1x GOOLOO A7 Portable Car Jump Starter with Tire Inflator
• 1x Smart Jumper Cables
• 1x USB-A to USB-C Cable
• 1x Air Hose
• 1x Blower Tube
• 5x Air Nozzles
• 5x Blower Nozzles
• 1x User Manual

Figure 2.1: Contents of the GOOLOO A7 package.

Figure 2.2: Visual representation of all items included with the GOOLOO A7.

2.2 Device Components

Figure 2.3: Key components and controls of the GOOLOO A7.

• LED Display: Shows battery level, pressure readings, and selected mode.
• Power Switch: Turns the device on/off.
• Setting Button (M): Cycles through inflation modes (car, motorcycle, bicycle, ball, custom) and pressure units (KPA, BAR, PSI).
• Pressure Adjustment Buttons (+/-): Adjusts target pressure.
• Light Button: Activates and cycles through LED light modes (flashlight, SOS, strobe).
• 12V Jump Start Port: Connects to smart jumper cables.
• USB-C Input/Output Port (PD 30W): For charging the device and external electronics.
• USB-A Output Port (5V/9V/12V 18W): For charging external electronics.
• Aerated Port (Inflate/Deflate): Connects to air hose for tire inflation or blower tube for air injection/extraction.
• LED Flashlight: Provides illumination.

3. Safety Information

WARNING: Read all safety warnings and instructions. Failure to follow the warnings and instructions may result in electric shock, fire, and/or serious injury.

• Always wear eye protection when jump-starting a battery.
• Do not allow the smart jumper clamps to touch each other or connect to the same metal piece.
• Do not jump-start a frozen battery.
• Ensure the device is fully charged before use for optimal performance.
• Keep the device away from children.
• Do not expose the device to extreme temperatures (below -20°C or above 60°C).
• Use only the provided smart jumper cables and accessories.
• The device features 10 built-in safety protections including over-charge, over-current, short-circuit, reverse-polarity, low-temp, high-temp, spark-proof, over-voltage, over-load, and reverse-charge.

Figure 3.1: The GOOLOO A7 incorporates multiple safety features.

4. Charging the Device

To ensure the GOOLOO A7 is ready for use, it is recommended to fully charge it after each use and every 3-6 months if stored. Use the provided USB-A to USB-C cable and a compatible wall adapter (not included) to charge the device via the USB-C Input/Output port.

• Connect the USB-C end of the cable to the device's USB-C port.
• Connect the USB-A end to a power adapter.
• The LED display will show the charging status.

5. Operating Instructions

5.1 Jump Starting a Vehicle

The GOOLOO A7 can jump-start all gas engines and diesel engines up to 10L.

1. Ensure the GOOLOO A7 is sufficiently charged.
2. Connect the smart jumper cables to the 12V Jump Start Port on the device.
3. Connect the red (positive) clamp to the vehicle's positive (+) battery terminal.
4. Connect the black (negative) clamp to the vehicle's negative (-) battery terminal or a solid metal part of the engine block.
5. Once connected correctly, the indicator light on the smart cable will turn solid green. If the battery is completely drained, press the "BOOST" button on the smart cable for an extra-strong jump start.
6. Start your vehicle's engine.
7. Once the vehicle starts, immediately remove the smart jumper clamps from the vehicle battery, then disconnect the cables from the GOOLOO A7.

Figure 5.1: Connecting the GOOLOO A7 for jump-starting a vehicle.

Figure 5.2: Simple three-step process for jump-starting.

5.2 Tire Inflation

The GOOLOO A7 features a 160PSI air compressor for various inflation needs.

1. Connect the air hose to the Aerated Port on the device.
2. Attach the other end of the air hose to the tire valve.
3. Press and hold the power button for 2 seconds to turn on the device.
4. Press the 'M' button to select the desired inflation mode (car, motorcycle, bicycle, ball, custom) or pressure unit (KPA, BAR, PSI).
5. Use the '+' and '-' buttons to set the target pressure.
6. Press the inflation button (often the power button or a dedicated start button) to begin inflation. The device will automatically stop when the target pressure is reached.
7. Disconnect the air hose from the tire and the device.

Figure 5.3: The GOOLOO A7 can inflate multiple tires on a single charge.

Figure 5.4: The device adapts to various inflation needs.

Figure 5.5: Simple three-step process for tire inflation.

5.3 Air Blower Function (Inflate & Deflate)

The GOOLOO A7 can inflate and deflate larger items like air sofas, pool floats, inflatable tents, and air boats with a flow rate of 350 L/min for inflation and 70 L/min for deflation.

1. Connect the blower tube to the Aerated Port on the device. Select the appropriate nozzle for your inflatable item.
2. Press and hold the power button for 2 seconds to turn on the device.
3. Tap the blower button (often indicated by a fan icon) to start inflation or deflation.
4. Once inflation/deflation is complete, turn off the device and remove the blower tube.

Figure 5.7: The dual-mode air pump for inflation and deflation.

Figure 5.8: Quick response to emergencies and outdoor inflating needs.

5.4 Using as a Power Bank

The GOOLOO A7 can charge various electronic devices via its USB-A and USB-C output ports.

1. Connect your device's charging cable to either the USB-A (18W) or USB-C (PD 30W) output port on the GOOLOO A7.
2. The GOOLOO A7 will automatically begin charging your device.

Figure 5.10: The GOOLOO A7 as a portable power bank for various devices.

5.5 LED Light Functions

The built-in LED flashlight offers three modes for different situations.

1. Press the Light Button once for constant illumination (flashlight mode).
2. Press the Light Button a second time for SOS signal mode.
3. Press the Light Button a third time for strobe light mode.
4. Press the Light Button a fourth time to turn off the light.

Figure 5.12: The 500LM flashlight with three modes.

Figure 5.13: The three distinct modes of the integrated LED light.

6. Specifications

7. Maintenance and Storage

• Clean the device with a dry, soft cloth. Do not use harsh chemicals or abrasive materials.
• Store the device in a cool, dry place, away from direct sunlight and moisture.
• Charge the device fully every 3-6 months to maintain battery health, even if not in use.
• Keep all accessories organized in the provided storage bag.

8. Troubleshooting

8.1 Device Not Turning On

• Ensure the device is charged. Connect it to a power source and check the battery indicator.
• Press and hold the power button for 2-3 seconds to ensure it's properly activated.

8.2 Vehicle Not Starting

• Check that the smart jumper cables are securely connected to both the GOOLOO A7 and the vehicle battery terminals.
• Ensure the smart cable indicator light is solid green. If not, check connections or press the "BOOST" button if the battery is completely dead.
• Verify that the vehicle battery terminals are clean and free of corrosion.
• If the vehicle still does not start after several attempts, there may be a larger issue with the vehicle's battery or starting system. Consult a professional mechanic.

8.3 Air Compressor Not Working / Not Inflating

• Ensure the air hose is securely connected to the Aerated Port and the tire valve.
• Check that the device is powered on and the correct inflation mode is selected.
• Verify that the target pressure is set above the current pressure in the tire.
• Ensure the inflation button has been pressed to start the compressor.

9. Warranty and Support

The GOOLOO A7 comes with an 18-month warranty. For technical support, warranty claims, or any questions regarding your product, please contact GOOLOO customer service through their official channels or visit their website.