Publicidad
3
INSTALLING THE BATTERIES
Precautions
on
Handling
the Mercury
Batteries
Open the battery
compart-
ment
lid
by tlJrning
it
counter-clockwise.
As il-
lustrated
,
install
two
mer-
cury batteries
so
that their
plus
(+)
side
faces towards
you
and close
the I id
se-
curely
.
Use two
l.4V
mercury
bat-
teries
(Mallory RM640R,
Eveready E-640
or equiva-
lent)
.
1. To
prevent
unnecessary drain
of
battery power, the
electric
current is supplied only over the duration
the activator
button
is
depressed.
2.
Do
not
throw used mercury
batteries into
the fire
,
trash cans or waste receptacles.
3.
Do not dismantle mercury batteries
or leave
them where children
can
get access to them
.
4.
Ordinarilv,
a set of mercury
batteries will provide
sufficient
power for about one and a half years, but
it
is
advisable
to
make replacement before the battery power is completely exhausted.
5.
The mercury batteries
should
be replaced
when
they lose 'power and the red
"UNDER"
and
"OVER"
lamps
fail
to turn on when you turn the aperture ring in
either
direction while pressing the activator
button
.
Publicidad
