Philips PM 3266 - Page 37

37
STORE
mode
ERASE FACILITY
This
mode
enables
storage
of
a recorded
waveform
for
a
longer
time
than is
available
on the PERSISTENCE
control.
The INTENS
control
is
operative:
with
the
control
adjacent
to its
first
counter-clockwise
stop,
a
long
storage time
of
approximately
one
hour
is
available.
The
waveform
is not
visible
in this
position.
With the INTENS
control
turned
entirely
clockwise
the
storage time
is short:
for
figures
see the section
'Characteris-
tics'.
Here,
the waveform
is clearly
visible.
The
ERASE
pushbutton
is not
operative
in the STORE mode.
When
the trace is
no
longer
required it
can be erased
by
pushing the ERASE
button
(not operative in the STORE
mode). Occasionally,
the trace may
not entirely disappear,
especially those parts which were
written with substantial
brightness.
The remaining trace can be removed by prolonged actuation
of the ERASE button.