Maintenance; Battery Replacement - Chicago Electric 38391 Set Up And Operating Instructions Manual

recharging using 12 vdc supply
1. Insert the Cigarette Lighter Recharger
Plug into the Front Panel port labeled
recharge.
2. Insert the other end of the Cigarette
Lighter Recharger Cord into the 12
VAC Cigarette lighter receptacle on
your vehicle or boat.
3. Allow the Jump Start System to
recharge for 10 hours or until
Charging LED turns off. An automatic
cut off will help prevent overcharging
the battery.

maintenance

note: The main power switch should be
off during any maintenance. Do not
perform maintenance while charging.
1. Keep the unit clean and make sure
the clamps are free of dirt, debris, or
grease.
2. For a longer working life, protect
Jump-Start from sunlight and
moisture.
3. Lead-Acid batteries must be recycled
or disposed of properly. Do not short
terminals. Do not incinerate. Risk
of electric shock; use only in dry
location. Only use with battery packs
distributed by Harbor Freight Tools;
others may burst, causing personal
injury and/or property damage.
For additional information on battery
recycling call 1-800-822-8837.
SKU 38391 For technical questions, please call 1-800-444-3353.

battery replacement

1. Remove the eight screws around the
back panel and lift off the cover plate.
Lift out the battery.
note: Notice how the red and black
cables connect to the old battery and
make sure to keep them in place,
connecting them to the new battery.
2. Detach the recharging wires and
jumper cables from the battery
terminals.
3. Position the replacement battery
with the label facing out, and make
sure the red (+) recharging wire
and Booster Cable is attached to
the positive (+) battery terminal.
Connect both of the recharging wires
and Booster Cables.
4. Carefully slide the battery into the
compartment without damaging the
circuit board.
5. Replace the back panel and the
screws.
emergency light bulb replacement
1. Gently squeeze the light lens/bezel
together and remove them.
2. Unscrew the bulb and replace it.
3. Snap the lens/bezel into place.
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