USAGE INSTRUCTIONS
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The W1666 Jump Starter is designed as a compact, portable booster system. Ideally designed for
vehicles, boats and just about anything powered by a 12-volt battery. This self-contained system will
start most vehicles and boats without the need for a host vehicle or booster cables. This system can
also be used as a safe, portable source of 12 volt DC electric power. A great addition in remote loca-
tion, or during an emergency.
The W1666 Jump Starter has an easy to read color-coded battery meter that indicates the level of
charge. Two 12 volt DC vehicle accessory sockets providing power for various applications. This
allows maximum portability and utility when other power sources are not available. Your jump starter
can be recharged with the included 120V AC adapter/charger. The red LED will illuminate when the
battery is recharging. Covers are provided for the 12V DC output sockets to protect internals from
outside elements.
WARNING: Always wear eye protection when working on or around lead-acid batteries. If splashed with battery
acid: Immediately wash effected area such as face and particularly the eyes with clean water. Continue washing
the affected area and face until medical help arrives.
WARNING: Lead-acid batteries generate hydrogen gas during normal operation. More gas is generated when
the battery is charging. Hydrogen gas is:
1. Explosive
2. Poisonous to breathe
3. Highly flammable
To avoid explosion and/or the possibility of being splashed with battery acid:
1. Never allow the red and black clamps to touch each other nor to both touch the same metal object.
2. Only attempt to jump start a vehicle in a well ventilated area.
3. Always connect the red(+) clamp to the po) battery terminal of vehicle
4. Connect the black (-) clamp to a good ground (-), a non-moving metal part on the engine or frame.
CAUTIONS:
Do not attempt to jump start a battery that is frozen, cracked or damaged in any way. Doing so could cause an explosion.
1. To avoid possible damage that may shorten the unit’s working life, protect this unit from direct
sunlight, direct heat and/or moisture.
2. This system is designed to be used only on automobiles, boats, or motorcycles with 12-Volt electric systems. Can also be used on
equipment using 12V DC automotive style batteries.
3. This system is not designed to be used as a replacement for a vehicle’s battery
4. Air compressor caution: run compressor only for 10 minutes at a time continuously. Then leave off for 10 minutes before using
again so that compressor can cool.
FEATURES
Built-in 12 Volt 12AH SLA-battery
300 psi Air compressor with dial gauge
Built-in 7 LED light
Two 12V DC Output sockets Max Current 15A
One USB port/LED battery level indicator
Reverse polarity indicator
Made with a high impact rubberized housing for a safe and secure grip
Built-in overload protection
Automatic cut off to prevent overcharging
Both AC and DC charging adapter included
With AC UL adapter
Specifications are subject to change without notice.
