Inova Labs Activox DUO2 - Manual (Page 18)

16
ALARM/LIGHT
INDICATORS
continued
ALARM INDICATORS
NORMAL OPERATION INDICATORS
Problem Light Indication Audible
Alarm
Action
No oxygen
flow or low
oxygen
detected by
the system.
*
Power LED is illuminated and
the Alarm LED illuminates
solid red.
5 second
audible
tone every
minute.
Remove the nasal cannula
hose from the Cannula Nozzle
Fitting:
• If the alarm stops, you
have a “no oxygen flow”
alarm. Check the hose for
kinks or blockage. If found,
remove the kink or blockage
and re-connect the cannula
hose. If the alarm does not
return, continue use. If no
kink or blockage is found,
switch to the POC or another
source of oxygen and contact
your equipment provider.
• If the alarm remains, you
have a “low oxygen purity”
alarm. Turn the system off.
Switch to the POC or another
source of oxygen and contact
your equipment provider.
High
pressure
detected by
the system.
The red Alarm LED light
flashes on and off every
.5 seconds
Audible
tone
alternating
on for
2 seconds
and then
off for 2
seconds.
Turn the system off.
Switch to the POC or another
source of oxygen and contact
your equipment provider.
Normal
Operation
Light Indication Audible
Alarm
Action
Stationary
base is on and
connected to
the POC. *
Power LED illuminates solid
green. Battery Charge LED
may illuminate or flash if
External Battery is connected.
None
None. The stationary base
is properly connected to
the POC.
*If the POC being connected to the stationary base has a completely depleted internal battery, the LEDs
on the stationary base will briefly turn off and an approximate two second audible tone will sound before
the normal operation indicators initiate.