Or
g
in
al
In
v
Sig
n
atu
re
an
d
d
ate
In
stead
o
f
№
C
o
n
v
.
In
v
.
№
Sig
n
atu
re
an
d
d
ate
GSKF.002.025.100 OM
Sheet
12
Rev
.
Document №
Signature
Date
Sheet
6.2. Gas detector adjustment
6.2.1.
Go to the main menu
of the device
settings by pressing the "Enter" button
6.2.2.
The selection of
items in the main
menu is carried out using the buttons
«UP»
and
«Down»
6.2.3.
Selection confirmation
– button
“Enter”
6.2.4.
Cancel
, exit to a higher level in the
menu through the
"Power"
button
6.2.5.
«Lock»
item allows you to block
accidental button clicks.
When locked in the status bar, we see the
key symbol.
When you click on any button, the
“unlock” window will open
Unlocking is carried out according to the
prompts displayed on the screen.
In order to unlock the device, you must
press the prompted buttons
«UP»
«Enter»
«
Power»
«Down»
