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9.Measurement
Re mo v e
the
ho ld er
a
n d
l
a y
t
h e
M
easurement
A
perture just
against the position that you want
to
measure.
Ta ke
a
measurement
b
y
p
r e s s i n g
t
h e
M
E AS
k
ey
.
The reading on the
Display Screen
w
it h i n
2
s
ec on d s
is
the
gloss
value
of
that
position
.
M
ea n w h i l e
t
h e
r
es ul t
i
s
s
t or ed
i
n t o
m
em or y
a
u to ma tic a l l y
.
When the instrument is placed on a
sample the aperture is
hidden, the
centre of the measurement area can
be
pinpointed by the intersection
of the arrows marked on the
front
of the instrument case with those on
the side.
10.Data Memorizing
When taking measurements, all
values will be stored automatically
in
memory and the number of
s t o r e d r e a d i n g i s a c c o r d i n g l y
increased by
10.1 The gloss meter can store up to
2 5
4
g r o u p s
o f
d a t a
w i t h
measurement
conditions. If the
memory is full, the tester will auto
save the new reading
and discard
the oldest one. That means the
tester only hold the last 25
4
groups
of data in memory.
11.Memory Recall
Under
t he
measuring mode marked
by
‘
M
’
on
the
display
,
press
t he
key to
enter into mode of viewing
stored values
marked by
‘
R
’
.
Press
key
or
key to recall
s t o r e d v a l u e s f o r w a r d s a n d
b a c k w a r d s . To r e t u r n
t o t h e
measurement state, just press
an y
k e y o th e rt h an
o r
ke y
.
12.Delete data in memory
In the measurement state marked by
‘M’ on
the
display
,
the
new
reading
can be deleted by pressing
key
DEL
,
and
the
number
of
stored
reading
is accordingly decreased by
1. To clear memory, just press and
hold
DEL
key for 3 seconds till the
number of stored reading becomes
000.
13.Download to PC
This
meter
can
communicate
with
a
PC
by
optional
USB
or
RS
232
C
c a b l e a n d s o f t w a r e . A l l t h e
memorized data can download to
your PC
every time when in a
measurement state
marked
by
when
you press
RD
/
key to
enter
the viewing memorized state.
14.Auto Power Off
The instrument features an auto
power off function designed to
conserve
battery life. If the tool is
idle (neither measuring nor any key
operation)
for
30
minutes, it will
turn itself off.
15.Battery Replacement
When the battery symbol appears on
the display, it is time to replace the
batteries. Slide the Battery Cover
away from the instrument and
r e m o v e t h e b a t t e r i e s . I n s t a l l
batteries paying careful attention to
polarity.
Notes
:
*
The
holder
removed
from
the
main
unit
should
be
kept
in
a
safe
and
clean
place
to
prevent
from
damage
or
pollution
.
*
While
measuring
please
keep
environment
light
from
directly
irradiating
into
the
measurement
aperture
.
If
necessary
,
especially
under
strong
light
,
shade
it
with
a
piece
of
light
-
tight
cloth
.
*
A
big
temperature
difference
between
environment
and
meter
would
badly
affect
measuring
accuracy
.
In
such
a
case
,
please
wait
for
a
period
of
time
till
the
temperature
get
to
a
balance
and
then
calibrate
the
meter
again
.
*
If
measurement
operation
lasts
a
long
time
. ,
for
example
an
hour
or
more
,
it
is
necessary
to
recalibrate
the
meter
M E A S
CAL
RD
RD
RD
CAL