Instruction Manual OXY-
SMART
8
4. Explanation of icons
999 ppm O2
Three-digit display
max. measuring range
Minus / Down
Menu navigation,
Reducing the
selected values
Pump
Switching the
measuring gas pump
on and off
ON/OFF
Switching the
measuring device on
and off
P
Programming
button for monitoring
range and setting
Plus / Up
Menu navigation,
Increasing the
selected values
H2
Changing the gas
type
Inert / H2
Battery
Battery charge
status indicator
Pump
when the pump is
activated
the turbine turns
Inert / H2 display
the currently selected
measuring gas is
displayed
