trouBleshootinG
Error/Problem
red leD lights up
(longer than 3
seconds)
red leD doesn't
light up.
Possible cause
Defective battery
▪
Battery voltage below 1.5 V
▪
the battery voltage is less than
11 V after 4 minutes.
▪
the battery voltage is less than
12 V after 2 minutes.
the battery pulser was unable to
fully restore a charge within 86
hours.
terminal connection cable connec-
ted incorrectly
no power supply, battery pulser
not plugged in.
unplug the battery pulser and
check the connections.
Defective battery
▪
Battery voltage below 0.5 V
low temperatures (below 0 ˚C).
explosion hazard!
never charge frozen
Correction
replace battery.
replace battery.
unplug the battery
pulser and check the
connections.
Verify the battery
pulser is plugged
into a 230 V power
outlet.
unplug the battery
pulser and check the
connections.
replace battery.
Charge battery in
normal conditions.
batteries.
GB
27