A specific symptom to
button and coin battery
ingestion is vomiting fresh
(bright red) blood.
If the child does this seek
immediate medical help.
The lack of clear
symptoms is why it is
important to be vigilant
with "flat" or spare button
or coin batteries in the
home and the products
that contain them.
Before start of operation
Insert / replace battery
Tip: Low voltage symbol
in the LCD display
discharged / flat battery.
Tip: When changing the battery, the LCD
display
may experience faults. Remove
3 ]
[
the battery and insert it again.
Loosen the black fixed screw
screwdriver (not included).
Push the battery compartment
button
. Then, pull out the battery
4 ]
[
receptacle
(see Fig. B).
7 ]
[
Remove the old battery.
Insert battery receptacle containing
the new battery into the battery
compartment and ensure correct
polarity (+ and –). Make sure that the
plus terminal points outwards.
Push the battery receptacle
(see Fig. B).
Tighten the black fixed screw
screwdriver (not included).
Starting up the device
Using the digital angle finder
Remove the
10 ]
[
use.
Press the ON / OFF button
switch the LCD display
10
GB/IE/NI
showing
indicates a
3 ]
[
with
[
9 ]
fully in
[
7 ]
with
9 ]
[
insulation sheet before
to
[
5 ]
on.
[
3 ]
Loosen the locking knob
it anti-clockwise.
= Direction of loosing the locking
knob
.
[
2 ]
Put the digital angle finder on a flat
surface. Make sure both rulers
aligned with the surface (see Fig. C).
Then, press ZERO button
data to zero.
Rotate the ruler to measure the angle.
Note: The locking knob
tightened by turning it clockwise, so as
to hold a desired measured angle.
= Direction of tightening the locking
knob
.
[
2 ]
You may also open the 2 rulers 180°
straight aligned with the surface (see
Fig. D), and then press ZERO button
to set zero. Rotate the ruler to measure
the angle.
Tip: The display will show "Err", if the
digital angle finder has been turned over
360° (see Fig. E). Turn back the digital
angle finder to the original starting point
and measure again.
Tip: The LCD display
automatically switch on while rotating the
ruler
.
1 ]
[
Tip: The LCD display
switches itself off after approx. 5 minutes
to 6 minutes.
Troubleshooting
The product contains sensitive electronic
components. That is why it experiences
interference when in close proximity
to radio transmission devices. If any
indication errors appear in the display,
remove such devices out of the proximity
of the product.
Electrostatic discharge could result in
malfunctions.
When such malfunctions occur, remove
the battery for a short while and re-
insert.
by turning
[
2 ]
are
[
1 ]
to set
6 ]
[
can be
2 ]
[
will also
[
3 ]
automatically
[
3 ]
6 ]
[