4
5
Model number JUS750CE
Contact us / 1-877-571-2391
Model number JUS750CE
Contact us / 1-877-571-2391
SAFETY GUIDELINES /
DEFINITIONS
DANGER:
Indicates an imminently hazardous situation which, if not avoided, will
result in death or serious injury.
WARNING:
Indicates a potentially hazardous situation which, if not avoided, could
result in death or serious injury.
CAUTION:
Indicates a potentially hazardous situation which, if not avoided, may
result in minor or moderate injury and/or property damage.
RISK OF UNSAFE OPERATION.
When using tools or equipment, basic
safety precautions should always be followed to reduce the risk of personal injury.
Improper operation, maintenance or modification of tools or equipment could result
in serious injury and property damage. There are certain applications for which tools
and equipment are designed. Manufacturer strongly recommends that this product
NOT be modified and/or used for any application other than for which it was designed.
Read and understand all warnings and operating instructions before using any tool or
equipment.
READ ALL INSTRUCTIONS
WARNING:
Read all instructions before operating jump starter. Failure to follow
all instructions listed below may result in electric shock, fire and/or serious injury.
IMPORTANT SAFETY
INSTRUCTIONS
GENERAL SAFETY WARNINGS AND
INSTRUCTIONS
•
This unit was designed for household use only.
WARNING –
Risk of fire, electric shock, burst hazard, or injury to persons or
property:
• Avoid dangerous environments. Don’t use appliances in damp or wet locations. Don’t
use appliances in the rain.
• Keep children away. All visitors should be kept at a distance from work area.
• Dress properly. Do not wear loose clothing or jewelry. They can be caught in moving
parts. Rubber gloves and substantial, non-skid footwear are recommended when
working outdoors. Wear protective hair covering to contain long hair.
• Store idle appliance indoors. When not in use, appliances should be stored indoors in
dry, and high or locked-up place – out of reach of children.
• Don’t abuse cord. Never carry appliance by cord or yank it to disconnect from
receptacle. Keep cord from heat, oil, and sharp edges.
• Disconnect appliances. Disconnect the appliance from the power supply when not in
use, before servicing, and when changing accessories.
• Ground Fault Circuit Interrupter (GFCI) protection should be provided on the circuits or
outlets to be used. Receptacles are available having built in GFCI protection and may
be used for this measure of safety.
• Use of accessories and attachments. The use of any accessory or attachment not
recommended for use with this appliance could be hazardous. Refer to the accessory
section of this manual for further details.
• Stay alert. Use common sense. Do not operate this equipment when you are tired or
impaired.
• Check for damaged parts. Any part that is damaged should be replaced by the
manufacturer before further use. Do not use tool if switch does not turn it on and off.
Contact the manufacturer at 1-877-571-2391 for more information.
• Do not operate this appliance near flammable liquids or in gaseous or explosive
atmospheres. Motors in these tools normally spark, and the sparks might ignite fumes.
• Never submerge this unit in water; do not expose it to
rain
, snow or use when wet.
• To reduce risk of electric shock, disconnect the unit from any power source before
attempting maintenance or cleaning. Turning off controls without disconnecting will
not reduce this risk.
• This equipment employs parts (switches, relays, etc.) that produce arcs or sparks.
Therefore, if used in a garage or enclosed area, the unit MUST be placed not less than
18 inches above the floor.
• Do not insert foreign objects into the USB ports.
SPECIFIC SAFETY INSTRUCTIONS FOR
CHARGING THIS UNIT
•
IMPORTANT:
This unit is delivered in a partially charged state. Fully charge unit with
a household extension cord for a full 24 hours or until the battery status icon shows 4
solid bars before using for the first time. You cannot overcharge the unit using the AC
charging method.
• To recharge this unit, use only the built-in AC charger.
• All functions should be turned off when the unit is charging or not in use. Make sure all
switches are in the OFF position before connection to a power source or load.
EXTENSION CORDS:
WARNING:
Use of improper extension cord could result in a risk of fire and electric
shock. When using an extension cord, make sure that the pins of the extension cord are
the same number, size and shape as those in the charger; and be sure to use one heavy
enough to carry the current your product will draw. An undersized cord will cause a drop
in line voltage resulting in loss of power and overheating. The following table shows the
correct size to use depending on cord length and nameplate ampere rating. If in doubt,
use the next heavier gauge. The smaller the gauge number, the heavier the cord.
MINIMUM GAUGE FOR CORD SETS
Volts
Total Length of Cord in Feet
120V
0-25 26-50 51-100 101-150
(0-7.6m) (7.6-15.2m) (15.2-30.4m) (30.4-45.7m)
240V
0-50
51-100
101-200
201-300
(0-15.2m) (15.2-30.4m) (30.4-60.9m) (60.9-91.4m)
Ampere Rating
Extension Cord Length
More
Not more
0’-25’
26’-50’
51 ’-100 ’ 101’ -150 ’
Than
Than
American Wire Gauge (AWG)
0 -
6
18
16
16
14
6
- 10
18 16 14 12
10 -
12
16
16
14
12
12 -
16
14
12
Not Recommended
• When an extension cord is used, make sure that:
– the pins of extension cord are the same number, size and shape as those in the
charger,
– the extension cord is properly wired and in good electrical condition,
– the wire size is large enough for the AC rating of the charger.
CAUTION –
To reduce the risk of injury or property damage: Pull the extension
cord by the plug rather than the cord when disconnecting from the built-in 120 volt AC
charger or the AC outlet.
SPECIFIC SAFETY INSTRUCTIONS FOR
JUMP STARTERS
WARNING:
Burst hazard
Do not use the unit for charging dry-cell batteries that are commonly used with home
appliances. These batteries may burst and cause injury to persons and damage
property. Use the unit for charging/boosting a lead-acid battery only. It is not intended to
supply power to a low-voltage electrical system other than in a starter-motor application.
• Use of an attachment not supplied, recommended or sold by manufacturer specifically
for use with this unit may result in a risk of electrical shock and injury to persons.
WARNING:
Risk of explosive gases
• Working in the vicinity of a lead acid battery is dangerous. Batteries generate explosive
gases during normal battery operation. For this reason, it is of the utmost importance
that each time before using the jump-starter you read this manual and follow
instructions exactly.
• To reduce the risk of battery explosion, follow these instructions and those published
by the battery manufacturer and manufacturer of any equipment you intend to use
in the vicinity of the battery. Review cautionary markings on these products and on
the engine.
CAUTION –
To reduce the risk of injury or property damage:
•
NEVER ATTEMPT TO JUMP-START OR CHARGE A FROZEN BATTERY.
• Vehicles that have on-board computerized systems may be damaged if vehicle battery
is jump-started. Before jump-starting, read the vehicle’s owner’s manual to confirm that
external-starting assistance is suitable.
• Never smoke or allow a spark or flame in vicinity of vehicle battery, engine or power
station
• Stay clear of fan blades, belts, pulleys, and other parts that can cause injury to
persons.
• Remove personal metal items such as rings, bracelets, necklaces and watches when
working with a lead acid battery. A lead acid battery can produce a short circuit current
high enough to weld a ring, or similar metal object, to skin, causing a severe burn.
• Do not wear vinyl clothing when jump-starting a vehicle. Friction can cause dangerous
static-electrical sparks.
• Be extra careful to avoid dropping a metal tool onto the battery. It might spark or
short-circuit the battery or another electrical part and could cause an explosion.
• Jump-start procedures should only be performed in a safe, dry, well-ventilated area.
• Always store battery clamps when not in use. Never touch battery clamps together.
This can cause dangerous sparks, power arcing and/or explosion.
• When using this unit close to the vehicle’s battery and engine, stand the unit on a flat,
stable surface, and be sure to keep all clamps, cords, clothing and body parts away
from moving vehicle parts.
• Never allow red and black clamps to touch each other or another common metal
conductor — this could cause damage to the unit and/or create a sparking/explosion
hazard.
– For negative-grounded systems, connect the positive (red) clamp to the positive
ungrounded battery post and the negative (black) clamp to the vehicle chassis or
engine block away from the battery. Do not connect the clamp to the carburetor,
fuel lines or sheet-metal body parts. Connect to a heavy gauge metal part of the
frame or engine block.
– For positive-grounded systems, connect the negative (black) clamp to the negative
ungrounded battery post and the positive (red) clamp to the vehicle chassis or
engine block away from the battery. Do not connect the clamp to the carburetor,
fuel lines or sheet-metal body parts. Connect to a heavy gauge metal part of the
frame or engine block.
• If the clamps are connected incorrectly with regard to polarity, the backlit LCD screen
will display the Battery Status Icon, Battery Voltage Indicator, and the Clamp Icons.
The Alarm Icon, the “+” and “–” signs and the Reverse Polarity Icons will flash and the
unit will sound a continuous alarm until the clamps are disconnected. Disconnect the
clamps and reconnect to battery with correct polarity.
• Always disconnect the negative (black) jumper cable first, followed by the positive (red)
jumper cable, except for positive grounded systems.
• Do not expose battery to fire or intense heat since it may explode. Before disposing
of the battery, protect exposed terminals with heavy-duty electrical tape to prevent
shorting (shorting can result in injury or fire).
• Place this unit as far away from the battery as cables permit.
• Never allow battery acid to come in contact with this unit.
• Do not operate this unit in a closed area or restrict ventilation in any way.
• This system is designed to be used only on vehicles with a 12 volt DC battery system.
Do not connect to a 6 volt or 24 volt battery system.
• This system is not designed to be used as a replacement for a vehicular battery. Do
not attempt to operate a vehicle that does not have a battery installed.
• Excessive engine cranking can damage a vehicle’s starter motor. If the engine fails to
start after the recommended number of attempts, discontinue jump-start procedures
and look for other problems that may need to be corrected.
• Do not use this jump starter on a watercraft. It is not qualified for marine applications.
• Although this unit contains a non-spillable battery, it is recommended that unit be
kept upright during storage, use and recharging. To avoid possible damage that
may shorten the unit’s working life, protect it from direct sunlight, direct heat and/
or moisture.
SPECIFIC SAFETY INSTRUCTIONS FOR
THE USB PORTS
• Do not insert foreign objects into the USB Ports.
• Do not attach USB hubs or more than one personal electronic device to each USB
Port.
• Do not use this unit to operate appliances that require more than 2.1 amps in total to
operate from the USB Ports.
• Some household USB-powered electronics will not operate with this unit.
SPECIFIC SAFETY INSTRUCTIONS FOR
COMPRESSORS
CAUTION –
To reduce the risk of injury or property damage:
• Never leave the compressor unattended while in use.
• Do not operate compressor continuously for longer than approximately 10 minutes,
depending on ambient temperatures, as it may overheat. This could damage the
compressor. Follow the instructions in the “Portable Compressor” section.
WARNING – Burst hazard: Bursting articles can cause serious injury.
• Carefully follow instructions on articles to be inflated.
• Never exceed the recommended pressure listed in instructions on articles to be
inflated. If no pressure is given, contact article manufacturer before inflating.
• Monitor the pressure at all times on the LCD screen.
FIRST AID
When working with lead acid batteries, always make sure immediate assistance is
available in case of accident or emergency.
Always have protective eyewear when using this product: contact with battery acid
may cause blindness and/or severe burns. Be aware of first aid procedures in case of
accidental contact with battery acid.
Have plenty of fresh water and soap nearby in case battery acid contacts skin.
•
Skin:
If battery acid comes in contact with skin, rinse immediately with water, then
wash thoroughly with soap and water. If redness, pain, or irritation occurs, seek
immediate medical attention.
•
Eyes:
If battery acid comes in contact with eyes, flush eyes immediately, for a
minimum of 15 minutes and seek immediate medical attention.
•
LCD liquid crystal display:
If liquid crystal comes in contact with your skin:
Wash area off completely with plenty of water. Remove contaminated clothing. If
liquid crystal gets into your eye: Flush the affected eye with clean water and then
seek medical attention. If liquid crystal is swallowed: Flush your mouth thoroughly
with water. Drink large quantities of water and induce vomiting. Then seek medical
attention.
SAVE THESE
INSTRUCTIONS
OVERVIEW
COMMON ACTIONS AND UNIT
RESPONSES
The following actions turn the unit on and activate the LCD screen:
Press the LED Area Light Power
Button.
(Refer to the
“
LED Area
Light
”
section.)
A beep will sound and the Area Light will turn
on. The backlight will turn on for 10 seconds
(only). The LCD screen will continue to display
the Battery Status Icon and Battery Voltage
Indicator. The unit remains on until the LED
Area Light Power Button is pressed again
to turn it off.
Press the USB Power Button.
(Refer to the
“
USB Ports
”
section.)
A beep will sound and the USB Ports will turn
on. The backlight will turn on for 10 seconds
(only). The LCD screen will display the Battery
Status Icon, Battery Voltage Indicator, and
the USB Icon; indicating the two USB Ports
are active. The unit remains on until the USB
Power Button is pressed again to turn it off.
JUS750CE_Manual_ENSP_042820.indd 4-5
JUS750CE_Manual_ENSP_042820.indd 4-5
4/29/2020 2:16:36 PM
4/29/2020 2:16:36 PM
