Troubleshooting guide

Connecting to an External Battery
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6. Remove nozzle adaptor from valve connector and store
in storage compartment.
Connecting to an External Battery
You can extend battery operating times by connecting the
Duracell® Powerpack to a larger external battery.
For example, an external 60 Ah battery gives approximately
five times the operating time of the Duracell® Powerpack
internal 12 Ah battery.
Note: Leave the thumb latch in the open position for storing to
relieve pressure on the internal mechanism.
WARNING: Fire hazard
Never allow jump-start cables’ red and black clamps to touch each
other or another common metal conductor. This could cause
damage to the unit and/or create a sparking/explosion hazard.
WARNING: Fire hazard
Jump-start cable clamps must be connected positive to positive (red
clamp to battery “+”) and negative to negative (black clamp to
battery “–”). A reverse polarity connection (positive to negative)
may cause damage to the unit and/or create a sparking/explosion
hazard.
WARNING: Acid spills
Use a sealed, non-spillable battery for indoor use. Common auto
and marine batteries are not suitable for indoor use unless their
fumes are vented outdoors. Common auto and marine batteries
contain acid, which is hazardous if spilled. Wear eye protection and
protective clothing when connecting the Duracell® Powerpack to
an external battery.
Duracell_PP_300_PlusEP.book Page 25 Wednesday, June 13, 2007 4:02 PM