Multilaser AU602 4-in-1 Emergency Kit User Manual
Introduction
Thank you for purchasing a Multilaser product. The 4x1 jump starter is portable and specially designed to provide you with the convenience and ease of having four main functions in a single product. The 4x1 Jump Starter is a compact and portable auxiliary jump-start unit for cars, motorcycles, and small boats. It can also be used as a safe, portable 12V DC power source, as well as an air compressor and LED emergency light. Read this user guide carefully before use.
Figure 1: Front View Showing Control Panel
The front panel of the 4x1 Emergency Kit features:
- 1: 12 Volt output socket with overload protection
- 2: Color-coded battery meter
- 3: Heavy-duty 400 AMP Black clamp (-)
- 4: Battery meter button with color code
- 5: Heavy-duty 400 AMP Red clamp (+)
- 6: Impact-resistant polyethylene case
- 7: Switch (On/Off)
- 8: Emergency light
- 9: Charging LED and input for charging plug
- 10: Safety switch, ON/OFF the cables
Figure 2: Air Compressor
The air compressor unit includes:
- A: Pressure Gauge
- B: Compressor Switch
- C: Inflation hose and compressor cover for hose storage
Features
- 250A starting power and 600A peak power.
- Starts cars, trucks, recreational vehicles, and boats without the need for a second vehicle or jumper cables.
- 12V DC cigarette lighter socket with overload protection provides power for utilities and appliances that typically connect to a 12V cigarette lighter socket in vehicles or boats.
- Provides up to 50 hours of 12V DC power when used as a 12V DC socket.
- Allows 12V appliances to be used in remote locations and/or in emergencies when conventional power is unavailable.
- Automatic operation with short-circuit protection.
- Sealed, maintenance-free battery.
- System can be stored without risk of acid leakage.
- Heavy-duty industrial clamps are durable and can carry more current than similar units.
- Battery meter is color-coded and easy to read.
- DC power cord allows recharging via a 12V DC cigarette lighter socket.
- Molded high-impact case is strong and durable.
- Built-in light for roadside vehicle repair in emergency situations without conventional power.
Instructions
Important Safety Instructions
This is a domestic electrical product. Use only for its intended purpose and according to these instructions. Do not use in a commercial environment.
Check the rating plate to ensure the correct input voltage is supplied.
Always switch the product off and unplug it from the wall socket when not in use, and before cleaning or changing accessories.
Most domestic appliances require supervision during use. Never leave this product unattended when connected to the mains supply unless instructed otherwise.
Always ensure the product is switched off before connecting to the mains supply.
Never reach for an electrical product that has fallen into water. This can cause electric shock. Switch off power at the wall socket and disconnect the plug before attempting removal. After removal, do not reconnect until fully dried and tested by a qualified person.
Domestic electrical products are not designed for use by children. Any child using this product must be closely supervised by a responsible adult, ensuring all instructions and safety precautions are followed.
Never allow the mains cable to contact heat sources, water, or other liquids. Keep sharp objects like knives away from the mains cable during use.
Never allow the cable of an electrical product to drape over the edge of a work surface where it could be pulled by a small child. Always check the cable.
Warning 1
Always wear eye protection when working on or around lead-acid batteries.
In case of battery acid splash: Immediately wash the affected area, including face and eyes, with clean water. Continue washing until medical help arrives.
Warning 2
Lead-acid batteries generate hydrogen gas during normal operation, and more gas is generated during charging. Hydrogen gas is:
- 1. Explosive
- 2. Harmful to health
- 3. Highly flammable
To avoid explosion and/or battery acid splash:
- Never let the red and black clamps touch each other or touch the same metal object.
- Only attempt to jump-start a vehicle or boat in a well-ventilated area.
- Always connect the red (+) clamp to the positive (+) battery terminal of the vehicle.
- Do not connect the black (-) clamp to a non-moving metal part on the engine.
Cautions
- To avoid damage that may shorten the unit's working life, protect it from direct sunlight, direct heat, and/or moisture.
- This system is designed for use only on vehicles or boats with 12-Volt electrical systems.
- This system is not designed to be used as a replacement for a vehicle's battery.
Usage Instructions
The power booster has an easy-to-read, color-coded battery meter indicating charge level. A 12V DC cigarette lighter-type socket is provided for appliances that operate from a vehicle cigarette lighter, offering maximum portability and utility when mains power is unavailable. The jump starter can also be recharged with the included 230V AC adapter/charger. A covered cigarette lighter type 12V DC socket is also provided. The red LED illuminates when the battery is recharging.
Recharging
For maximum battery life, keep the power booster fully charged at all times. Allowing the battery to remain discharged may shorten its lifespan. The table shows the relationship between recharge frequency and expected charge/recharge cycles.
This unit MUST be charged every 3 months, whether used or not. Each charging session should not exceed 36 hours. Keep it in normal condition.
Battery Life
| Number of Jump-Starts Between Recharging | Discharge and Recharge Cycles |
|---|---|
| 1 | 1000++ |
| 5 | 700++ |
| 10 | 500++ |
Battery Recharging Tips
The time required to fully recharge your power booster after jump-starting an engine depends on the number of jump starts performed between recharging sessions. Table 2 shows approximate recharging times.
| Number of Jump-Starts | Recharging Time (in hours) |
|---|---|
| 1 | 8 |
| 2 | 16 |
| 3 | 24 |
| 4 | 32 |
| 5 | 40 |
| 6 | 48 |
To check the battery charge, press the red button next to the volt meter. This will show the battery's internal charge level.
Operation
AC Adapter/Charger Charging
Plug the adapter/charger into an AC power outlet and connect the other (DC 12V output) end into the receptacle (beside DC charging LED No. 11, see Figure 1) on the front panel of your power booster until the battery meter shows full (14 to 15 DC).
12V DC/DC Power Cord Charging
Insert the 12V DC/DC adapter/charger cigarette lighter plug (No. 8, see Figure 1) into a 12V DC cigarette lighter receptacle on your vehicle or boat. Connect the other (output) end into the receptacle (beside DC charging LED No. 11, see Figure 1) on the front panel of your power booster until the battery meter shows full (14 to 15V DC).
Using your Power Booster as a 12V DC/DC Power Source
- Lift the cover of the 12V DC cigarette lighter receptacle (see No. 1 of Figure 1).
- Insert the 12V DC cigarette lighter plug from the appliance into the 12V DC cigarette lighter receptacle on the side of your booster.
The following table provides an estimate of operation time from a fully charged system:
| Appliance Type | Estimated Power Consumption (in watts) | Estimated Usage Time (in hours) |
|---|---|---|
| Fluorescent lights cell phones | 4 | 30 |
| Radios, fans, depth finders | 9 | 21 |
| Camcorders, VCR's spotlights | 15 | 12 |
| Electric tools, bilge pumps | 24 | 7 |
| Electric coolers | 48 | 3 |
| Air compressors, car vacuums | 80 | 1.5 |
Jump Starting
For best performance when jump-starting a vehicle or boat, follow these step-by-step instructions:
- Connect the red (+) alligator clamp to the red (+) positive battery terminal of the vehicle or boat.
- Connect the black (-) alligator clamp to a non-moving metal part of the engine, NOT to the (-) negative battery terminal.
- Wait a minute or two.
- Turn on the Power Switch, then turn the vehicle or boat engine ignition to "start" for no more than 5 to 6 seconds.
- If the vehicle or boat engine does not start, wait at least 3 minutes before trying again.
- Once the engine is running, disconnect the black (-) clamp first and return this cable to its stored position on the power booster.
- Disconnect the red (+) clamp and return this cable to its stored position on the power booster.
- As soon as possible, connect your power booster system to the AC adapter to charge and recharge.
Under no circumstances allow the red and black clamps to touch each other or a common contact.
Compressor Operation
Caution: Run the compressor continuously for only 10 minutes at a time. Then leave it off for 10 minutes before using again to allow it to cool.
- Ensure the main power switch on the front is in the "ON" position.
- For tire inflation, use the universal adapter attached to the air hose. Place this adapter (No. C, see Figure 2) onto the tire valve system and press the adapter lever down to lock onto the valve system.
- For inflating leather balls, flotation devices, etc., use one of the plastic nozzles.
- Check the pressure gauge (No. A, see Figure 2) to determine the desired pressure.
- Turn on the power switch (No. B, see Figure 2).
- When the desired pressure is reached, turn the compressor switch (No. B, see Figure 2) off.
- Remove the adapter (No. C, see Figure 2) from the tire or other item being inflated.
Battery Replacement
Figure 3 shows a rear view of your 4x1 jump starter with the cover removed and eight screws detached. To replace the battery, follow these steps:
- Unscrew and remove the eight cross-headed screws at the back of your power booster.
- Lift off the cover plate to expose the battery compartment.
- Unscrew the two cross-headed screws at the top of the battery.
- Lift the battery out of the battery compartment.
- Detach cables and the red and black recharging wires from the battery terminals.
- Ensure the replacement battery is oriented with the label facing outwards.
- Ensure the red cable and red recharging wire are attached to the positive (+) battery terminal (also marked with red). Attach cables and recharging wires to the battery terminals.
- Taking care not to damage the circuit board, slide the new battery into position. To avoid possible damage that may shorten the unit's working life, ensure that the red and black recharging wires stay attached with the jumper cables and are not switched.
Battery Disposal
The lead-acid battery contained in the 4x1 jump starter system should be recycled when it reaches the end of its life. Contact your local solid waste authority for recycling information.
Warning: Do NOT dispose of the battery in an open flame, as this may result in an explosion. Before disposing of the battery, protect exposed terminals with heavy-duty electrical tape to prevent shorting (shorting can result in injury or fire). Do NOT expose the battery to fire or intense heat, as it may explode.
Emergency Light Bulb Replacement
- Gently squeeze the sides of the emergency light lens bezel and remove the lens and bezel.
- Unscrew and remove the burned-out bulb.
- Replace with a new bulb.
- Snap the lens and bezel back into place.
Environmental Message
The crossed-out wheel bin symbol on this item indicates that this appliance must be disposed of in an environmentally friendly way when it is no longer useful or has worn out. Contact your local authority for details on where to take the item for recycling.
