MEASURING
INSTRUMENTS
Page 8 of 10
Al
lr
ig
ht
s
ar
e
re
se
rv
ed
of
re
pr
od
uc
tio
n
an
d
di
ss
em
in
at
io
n
of
th
is
Te
ch
ni
ca
lM
an
ua
la
nd
do
cu
m
en
ta
tio
n
ci
te
d
an
d/
or
at
ta
ch
ed
.I
ti
s
ex
pr
es
sl
y
fo
rb
id
de
n
to
re
pr
od
uc
e,
pu
bl
is
h
or
di
st
rib
ut
e
an
y
in
fo
rm
at
io
n
fr
om
th
is
M
an
ua
l.
Co
py
rig
ht
by
FE
RV
I
5 HOW TO USE
5.1 Installing the battery
Open the battery compartment using a screwdriver to loosen the screw (Fig. 4)
Insert a 9V alkaline battery (6LR61) into the battery compartment, closing the compartment
and tightening the screw (Fig 5).
5.2 Connecting the display to the camera and sensor unit
The display must be properly connected to the camera
and the probe. While connecting, make sure that the
ends of the two units are properly aligned (Fig. 6). Once
aligned, tighten the locking ring with your fingers.
5.3 Installation of accessories
All three accessories included in the package (Fig. 2) are connected to the camera in the
same way. As shown in Fig 7, hold the camera, slide the semicircular part of the accessories
into the camera head, rotate 90° to lock the accessories in place, Fig 8.
fervi.com