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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.
CAUTION: Used without the safety alert symbol indicates potentially 
hazardous situation which, if not avoided, may result in 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 and understand this instruction manual before 
using this unit. Failure to follow all instructions listed below may result 
in electric shock, fire and/or serious injury.
IMPORTANT SAFETY 
INSTRUCTIONS
• This unit was designed for household use only.
WARNING – To reduce the 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.
• Use safety glasses and other safety equipment. Use safety goggles 
or safety glasses with side shields, complying with applicable safety 
standards. Safety glasses or the like are available at extra cost at your 
local dealer.
• 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. A part that is damaged should be properly 
repaired or replaced by manufacturer before further use unless otherwise 
indicated elsewhere in this instruction manual. Have defective switches 
replaced by manufacturer. Do not use this appliance if the power button 
does not turn it on and off.
• 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 use this unit to operate appliances that need more than 5 
amps to operate from the 12 Volt DC accessory outlet.
• Do not insert foreign objects into the 12 Volt DC accessory outlet or 
the USB port.
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 (not supplied) for a full 24 
hours 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 power switches should be in the OFF position 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.
WARNING: Shock hazard
• Outdoor use extension cords. When appliance is used outdoors, use 
only extension cords intended for use outdoors and so marked.
• Extension cords. Make sure your extension cord is in good condition. 
When using an extension cord, 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 
by connector rather than cord when disconnecting the extension cord 
from the unit; and by plug when disconnecting the extension cord from 
an AC outlet.
SPECIFIC SAFETY INSTRUCTIONS FOR  
JUMPSTARTERS
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.
FEATURES
This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference 
received, including interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful 
interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference 
to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If equipment does cause harmful interference to radio or television reception, which can be 
determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
•  Reorient or relocate the receiving antenna.
•  Increase the separation between equipment and receiver.
•  Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
•  Consult the dealer or an experienced radio/TV technician for help.
Changes or modifications not approved by the party responsible for compliance could void user’s authority to operate the equipment.
FEATURES
1.  12 Volt DC Accessory Outlet (under protective cover)
2.  Jump-Starter Power Switch
3.  Rubber Grip Handle
4.  Positive (+) Red Clamp
5.  USB Power Indicator
6.  USB Power Button
7.  USB Port (under protective cover)
8.  Battery Status LED Indicators
9.  Battery Power Level Button
10.  Reverse Polarity Indicator
11.  Negative (–) Black Clamp
12.  Built-in 120 Volt AC Charger (under protective cover)
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