PAGE 24
be
charged.
The
charging
cycle
progress
will
be
shown
by
red
(3),
yellow
(4),
and
green
(5)
LED
indicators.
At
the
end
of
the
charge,
when
the
green
indicator
(5)
is
on,
unplug
the
cord
from
the
socket
and
operate
the
machine.
PROBLEMS
SOLUTIONS
AND
CHECKS
The
battery
charger
does
not
switch
on.
Check
that
the
plug
is
connected
to
the
supply
mains
and
that
the
fuse
is
efficient.
The
charging
cycle
does
not
start
and
the
message
“bat”
is
displayed.
Check
the
connection
to
the
battery
and
polarity.
The
yellow
indicator
(4)
will
not
light
up
even
15
hours
from
the
starting
of
the
charging
cycle,
and
the
display
shows
E03.
Check
the
battery
for
possible
faulty
components.
The
message
E01
is
displayed.
This
means
that
the
maximum
voltage
admissible
by
the
battery
has
been
exceeded.
The
charging
is
interrupted.
If
the
battery
charger
is
provided
with
a
safety
thermostat
and
the
message
E02
is
displayed.
This
means
that
the
maximum
temperature
has
been
exceeded.
The
charging
is
interrupted.
The
message
E03
is
displayed.
This
means
that
the
maximum
time
for
the
charging
phase
has
been
exceeded.
The
charging
is
interrupted.
The
message
SCt
is
displayed.
This
means
that
the
total
safety
timer
has
interrupted
the
charging.
The
message
Srt
is
displayed.
This
signals
a
possible
internal
short
circuit.
BATTERY CHARGER