Using As A 12Volt Power Supply; Maintenance - Clarke Jumpstart 4000 Operating & Maintenance Manual

Using as a 12Volt Power Supply

The unit has a cigarette lighter type socket located on the side of the casing
(see Fig. 1, 8). that allows connection via a standard DC connector to other DC
electrical equipment.
WARNING: Be Aware that a fully charged 12V battery can have an output of approx.13.5V.
Consult the appliance handbook to ensure it is safe to operate from a 12V battery.
The table below indicates the approx. operating time from a fully charged battery.
Estimated Operating Period Provided
Estimated Use
30 Hours
21 Hours
12 Hours
7 Hours

Maintenance

Always inspect the Jumpstart before use to ensure the cables are in good condition,
and the clamps are clean and free from corrosion. Have them replaced if any damage
is apparent.
Keep clean by wiping with a dry cloth. DO NOT use solvents as a cleaning agent.
NOTE: When the battery is in a low state of charge, an audilble warning will sound
1. Changing the Battery
1. Unscrew and remove the 8 self tapping screws securing the back cover. Lift off the
cover to expose the battery and other components.
2. Lift out the battery from the battery compartment, and detach the heavy duty,
and other cables, from the battery terminals.
3. Taking great care not to short across the battery terminals, connect the RED heavy
duty cable, and other cable with red sheath, to the battery terminal painted RED,
and the black cables to the other battery terminal.
4. Gently slide the new battery into position in its compartment, taking care not to
damage the printed circuit board
Replace the back cover and secure with the 8 self tapping screws.
Changing the Light Bulb
2.
1. Gently squeeze the sides of the lens bezel together, or very carefully use a screwdriver
to disengage the clips at either side, and pull the lens and bezel out.
2. Unscrew and remove the burned out bulb and screw in a replacement.
3. Snap the lens and bezel back into place and replace the back cover.
Electrical Appliance
Cell Phones
Radios, Fans
Camcorder, VCR, Spotlight
Electric Tools, Bilge Pump
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