• Heavy duty, professional quality
• Easy-to-use: emergency jumpstarter for boats, jet skis, cars, light trucks, snowmobiles, farm equipment, air-
planes, small SUVs and RVs (almost any 12-volt battery system)
• Provides INSTANT 12-VOLT DC POWER — whenever, and wherever it's needed
• Ideal for farm/ranch, home, tailgate parties, beach, picnic, campsite, wilderness, utility power outages, emergency
r e p a i r, etc.
• Built-in cigarette lighter-type socket for use with 12-volt DC accessories or DC/AC Inverter for use with
110/120-volt AC accessories
• Portable, safe & convenient — goes where extension cords can't reach and utility power is not available
• Built in Reverse Connection indicator light
• Cordless/rechargeable – includes charging cords for standard 110/120-volt AC wall socket, and vehicle's
12-volt DC accessory outlet
• Powerful — 450 instantaneous cranking amps; 1200 peak amps
• Solid-state, automatic operation and built-in circuit protection
• Safe to use, transport, and store
• Includes non-spillable, maintenance-free, heavy-duty, 19 amp hour sealed battery
• No maintenance required for optimum operation—simply recharge as needed
• Molded high-impact case is tough and durable
• Built-in, heavy-duty, industrial grade nickel clamps on jumper cables
• 110/120-volt AC charger is Underwriter Laboratories safety tested and listed
• LED work light for use in dark locations
500 Westridge Drive
Watsonville, CA 95076
www.westmarine.com
FEATURES
Made in China
REV. 012004
JumpStart 400 Mk2
12 VOLT DC POWER SUPPLY
OWNER'S MANUAL
THIS MANUAL CONTAINS IMPORTANT INFORMATION REGARDING SAFETY, OPERAT I O N ,
MAINTENANCE AND STORAGE OF THIS PRODUCT. BEFORE USING, READ AND UNDER-
S TAND ALL CAUTIONS, WARNINGS, INSTRUCTIONS AND PRODUCT LABELS, PLUS YOUR
VEHICLE'S BAT T E RY MANUFACTURER GUIDELINES. FAILURE TO DO SO COULD RESULT
IN INJURY AND/OR PROPERTY DAMAGE.
500 Westridge Drive, Watsonville, CA 95076
1 - 8 0 0 - B O ATING (1-800-262-8464)
w w w. w e s t m a r i n e . c o m
Model 5406434