
2
1. The Start•All Jump•Pack® does not turn on.
a. Press the output button momentarily, then turn onthe power switch
i. Does the Jump•Pack turn on?
ii. If still off, proceed to step b.
b. Plug in the charger
i. Does the display turn onwith a charge %?
1. If the display turns onwhen plugged in, but then turns off when the Jump•Pack is
unplugged, check tosee ifthe charge level isincreasing by waiting 10minutes. Ifitisnot
increasing, measure the voltage. Put the positive probe of a voltmeter on the red clamp
and the negative probe onthe metal housing of the cigarette lighter port.
a. If itisnot charging and is above 9.6V the battery islikely bad. Return the unit for
further testing toverify.
b. If the voltage is below 9.6V the battery is possibly still good, the unit will still
need tobe returned tomanually recharge it.
2. If the display does not turn on
a. Check the charger for output. With the charger plugged into anAC outlet but
not plugged intothe Jump•Pack,measure with a voltmeter the inside with the
positive probe and the outside of the connector with the negative probe.It
should measure approximately 18 volts, if it does not, replace the charger.
b. If the Jump•Pack display does not turn on and the charger isgood, the jump
pack is defective and will need to be returned
2. The Start•All Jump•Pack® and the display turns on, but itdoes not charge.
a. Does the “IN” onthe display flash when plugged in?
i. No “IN” isnot flashing.
1. Check the charger for output. With the charger plugged into anAC outlet but not
plugged into the Jump•Pack,measure with a voltmeter onthe inside with the positive
probe and the outside ofthe connector with the negative probe. Itshould measure over
18 volts, if it does not, replace the charger. If it does measure over 18 volts, the control
board needs to bereplaced; return unit for repair.
2. If the Jump•Pack is 100% fully charged, the “IN” will stop flashing.
3. If IN has stopped flashing but the display does not show 100%, go to “recalibrating the
display when the display will not reach 100%” procedure
ii. The “IN” isflashing, but the battery charge level percentage will not increase, or will not reach
100%
1. Go to “recalibrating the display when the display will not reach 100%”
2. If the problem persists, Battery orcontrol board isbad, return the unit.
3. Strong arcing occurs when connecting the clamps to a battery
a. Perform a check byattaching a clamp-onammeter toone of the cables from the Jump•Pack. Connect
the clamps toa known good 12V battery, ENSURE PROPER POLARITY.
i. With the Jump•Packturned off, there should be no current, ifthere is, the MOSFET board isbad
and the unit needs to bereturned.
4. Normal Charging Procedure for the Start•All Jump•Pack®
If Issues occur prior to cranking attempt
IN0229 Rev.2