TROUBLESHOOTING
PROBLEM
The jump starter won't jump start my car.
The jump starter won't power my 12V
device.
The battery in the jump starter won't
hold a charge.
ACCESSORY/REPLACEMENT PARTS
PART #
MTPROA-F
MTPROA-FC
MTPROA-RC
MTPROA-BC
MTPROA-B
MTPROA-DC
MTPROA-CBS
MTPROA-PC
MTPROA-2MC
8
POSSIBLE CAUSE
Clamps are not making a good
connection to the battery.
Connections are reversed.
The jump starter's battery is not
charged.
The vehicle's battery is defective.
The fuse has opened.
The 12V device is not turned on.
The jump starter's battery is not
charged.
The 12V device draws more than 15A
or has a short circuit.
The battery is bad
(will not accept a charge).
DESCRIPTION
FUSE REPLACEMENT KIT
FUSE COVER REPLACEMENT
RED (POSITIVE) REPLACEMENT CLAMP
BLACK (NEGATIVE) REPLACEMENT CLAMP
BATTERY REPLACEMENT KIT
12V DC PORT REPLACEMENT KIT
BATTERY CABLE REPLACEMENT KIT
POWER CORD REPLACEMENT
MALE-TO-MALE VEHICLE CIGARETTE LIGHTER ADAPTER
SOLUTION
Check for poor connection to battery
and frame. Make sure connection points
are clean.
Disconnect the jump starter and reverse
the clamps. The fuse will need to be
replaced.
Press the Battery Status button
on the front of the unit. The LEDs will
indicate the status of charge.
Have the battery checked.
Replace the fuse.
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.
Replace the battery.
REPAIR LOCATION
User
Repair center
Repair center
Repair center
Repair center
Repair center
Repair center
User
User
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