Velleman DVM8080 Manual Del Usuario página 5

4. Fea atures
• 4 digits s LCD
• auto po ower-off
• comes with: storage bo
• optiona al telescopic tripo
5. Use
Refer to t he illustrations o
• Press t he ON/OFF butt
it off.
• The de vice powers off a
off, pre ess and hold the
enable auto-power off s
• Point th he meter toward
Make s sure the meter is
create faulty measurem
(not in cl.) for longer an
Note: In n windy environm
e ffect of wind on t
• Press t he Auto/Manu-
(AUTO [E]) and manua
Note: to o measure short,
manual range mo m
• When i n manual range
start m measuring in the h
necess ary. The meter w
is too h high. Press the
indicate e OVER [C] whe
button to select a highe
• When t the battery indica
• Alway ys place the senso
6. Ope eration tips
• Do not t use the meter i
(see te echnical specific
altitude es above 2000m
• Always s wait at least 2 s
switche ed off.
• Make s sure the device is
measu rements.
• Remov ve the batteries w
7. Mai intenance
• Wipe th he device regular
or solv ents. DO NOT su
21.01.2010
DVM808
ox, wristlet, wind
od (not incl.): CA
on pages 2 and 3
ton to switch the
automatically afte
-button while
simply switch the
s a sound source
held steady whil
ments. Consider m
nd more stable m
ments, use the w
the measuremen
-button to switch
al range mode (M
, high impact sou
de.
mode and the so
highest range an
will indicate UND
-button to lowe
en the selected ra
er range.
ator [H] is show
or cover [1] bac
n high temperatu
cations). Note t
(656ft).
seconds to power
s at ambient tem
when the device i
rly with a moist,
ubmerge the dev
5
80
screen, batteries
AMB17
3 of this manual.
e device on. Press
er ±2min. To dis
switching the de
e device off and o
e to measure the
le measuring – v
mounting the dev
measurements.
indscreen [1] to
nt.
between automa
MANUAL [F]).
unds the meter sh
ound level is unk
nd switch to a low
DER [B] when the
r the range. The
ange is too low. P
n, replace the ba
k when the devic
ure or high humi
hat the meter is
r the meter on af
perature for accu
s not used for a
lint-free cloth. D
vice in any liquid.
Rev. 0
s, user manual
s again to switch
able auto-power
vice on. To re-
on again.
sound level.
vibrations will
vice on a tripod
o cancel out the
atic range mode
hould be used in
nown, always
wer range when
e selected range
meter will
Press the -
atteries (see §8).
ce is not in use.
dity environmen
not designed for
fter power was
urate
long time.
Do not use alcoho
.
©Velleman
01
.
ts
r
ol
nv