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7

 

MAINTENANCE AND CARE

• 

Clean the clamps and the case each time 

you are finished using it. 

• 

Recharge the unit once a month when not  

in use. 

• 

Store clamps on their support posts, to 

ensure they do not come into contact with 

any metallic surface.

• 

Never completely discharge the internal 

battery. 

TROUBLESHOOTING

PROBLEM

POSSIBLE CAUSE

REASON/SOLUTION

The Portable Power won’t 

jump start my car.

Clamps are not making 

a good connection to the 

battery.

Connections are reversed.

The Portable Power’s battery 

is not charged.

The vehicle’s battery is 

defective.

The Portable Power is not 

turned on.

Check for poor connection to 

battery and frame. Make sure 

connection points are clean. 

Disconnect the Portable Power 

and reverse the clamps.

Press the Battery Status 

button on the front of the unit. 

The LEDs will indicate the 

status of charge.

Have the battery checked. 

Turn the jump start ON/OFF 

switch to the ON position.

The Portable Power won’t 

power my 12V device.

The 12V device is not  

turned on.

The Portable Power’s battery 

is not charged.

The 12V device draws more 

than 15A or has a short 

circuit.

Turn on the 12V device.

Check the battery charge 

status by pressing the Battery 

Status button.

Disconnect the 12V device. 

The internal breaker will 

automatically reset after a 

minute or two. Try the 12V 

device again.

The battery in the Portable 

Power won’t hold a charge.

The battery is bad (will not 

accept a charge).

Have the battery checked.

BEFORE RETURNING FOR REPAIRS

If the above solutions do not eliminate the problem,  

or for information about troubleshooting or replacement parts,  

call toll-free from anywhere in the U.S.A. 

1-800-732-7764 

7:00 am to 5:00 pm CT, Monday through Friday

REPLACEMENT PARTS/ACCESSORIES

Male-to-male accessory cable ................................................................................ 94500109

Summary of Contents for Portable Power 750

Page 1: ...r Energ a Port til 750 12V fuente de energ a CC y arrancador OPERATOR S MANUAL MANUAL DEL USUARIO CAUTION Read and follow all safety rules and operating instructions before every use of this product S...

Page 2: ...ieHard product fails due to a defect in material or workmanship within 1 year from the date of purchase return it to any DieHard outlet in the United States for free replacement This warranty gives yo...

Page 3: ...OOTING 7 BEFORE RETURNING FOR REPAIRS 7 REPLACEMENT PARTS ACCESSORIES 7 CONTENIDOS INSTRUCCIONES IMPORTANTES DE SEGURIDAD 8 PRECAUCIONES DE SEGURIDAD PERSONAL 8 CARACTER STICAS 9 CARGA DE LA BATER A I...

Page 4: ...nt arcing never allow the clamps to touch together or to contact the same piece of metal Use of an attachment not recommended or sold by the jump starter s manufacturer may result in damage to the uni...

Page 5: ...d When fully charged the green LED will pulse Complete charging may take up to 72 hours 4 When the internal battery is fully charged the charger will automatically go into maintain mode and maintain t...

Page 6: ...LIGHT The work light is controlled by a switch located on the front of the Portable Power Make sure the light is turned OFF when the unit is being recharged or stored Position the Portable Power on a...

Page 7: ...t of the unit The LEDs will indicate the status of charge Have the battery checked Turn the jump start ON OFF switch to the ON position The Portable Power won t power my 12V device The 12V device is n...

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