Install batteries
Open the battery compartment
on the back of the unit and insert
two (or one) AAA size batteries.
Follow the picture inside the
battery compartment for the
proper alignment.
Turn the device ON
Simply push and hold the big
button on the lower right-hand
side until the screen is on. As
soon as “” appears, the
unit has started taking its first
measurements.
First results
The measurements taken by
the Geiger Counter are updated
every 10 seconds.
The numbers will change
constantly - this is normal, as
the natural background radiation
fluctuates. The most accurate
reading is displayed once all 4
sides of the little square graphic
are drawn (left side of the screen).
1
2
3
+ +
-
-
4
5
6
Menu
To enter the options menu,
push the top-left Menu button.
The contents of the menu will
appear.
Default settings
units – μSv/h
level – 0.30 μSv/h
sound – off
back-light – on
Navigating Menu
To navigate the menu, use the
Cursor button - the one on the
lower left side of the device.
To select or change an option to
which the cursor is pointing, use
the Menu button.
Exit Menu / Switch OFF
The same large button that is
used to turn the device ON is
used to exit the Menu or to switch
the device OFF.
Note: your settings will be saved.
Quick Start Guide
1. Remove the cover of the battery compartment.
2. Install into the battery into the battery compartment as
illustrated by the graphic inside the compartment.
3. Close the battery compartment by reattaching the plastic
cover.
TIPS: For long-term measurements we recommend
using 2 batteries, otherwise a single battery is enough.
Don’t mix old and new batteries together.
If you don’t expect the unit to be used for a long time,
remove the batteries altogether.
1. LCD screen.
2. The MENU button. Has three functions: enter Menu,
Select Option, and Change Option.
3. The CURSOR Button. Used to move the cursor and to
switch between two measurement modes: NOW and
DOSE.
4.
The ON/OFF Button. Also exits the menu.
5. Battery compartment.
+ +
-
-
MENU
CURSOR
MENU
OFF
2
3
4
5
1
10
Installation of power elements.
1.
Take off the cover of battery compartment
;
2.
Install into the battery compartment
two (or one) power
elements “size AAA”
,
the polarity of contacts is indicated in the
battery compartment.
3.
Install the cover of battery compartment
on the body of
device.
Notes:
1. When carrying out the long-term examination, we
recommend to install two power elements, for the short-term
one – it’s possible to use one power element.
2. Don’t mix the old and new power elements.
3.
If you do not expect the device to be used for a long
time, extract batteries from a battery compartment.