Schumacher Electric PID-760 Guide D'utilisation page 12

PROBLEM
Alarm is on.
(continued)
Inverter does not
turn on.
Device does not
operate properly
when first
connected to the
inverter.
POSSIBLE CAUSE
Display shows . Device
demands more than the
inverter's continuous
power rating.
Display shows .
Inverter is too hot.
Poor contact at terminals
Fuse is blown.
The inverter may not have
the required capacity to
operate the device.
REASON/SOLUTION
Cycle the inverter power OFF
and ON. If problem persists,
use a larger inverter or a
smaller device.
Increase the ventilation to the
inverter. Move the inverter to a
cooler area. Reduce the power
consumption of the device. The
inverter will automatically reset
after cooling.
Check for poor connection to
battery or power supply. Make
sure connection points are
clean. Rock clamps back and
forth for a better connection.
A blown fuse is usually caused
by reverse polarity or a short
circuit within the inverter. To
replace, contact a qualified
service technician who will
diagnose the problem and
replace the fuse(s) with the
appropriate replacement(s).
Turn the inverter switch OFF
and ON, to reset the inverter.
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