Alarms - GCE Zen-O RS-00500 Manuel De L'utilisateur

IMPORTANT: If the mute button is pressed prior to an alarm condition (for example, to mute the
device in a movie theatre), critical high priority and high priority alarms will override the mute
function; medium and low priority alarms will be muted for eight hours from the time the button
was pressed. Press the mute button off to display the last highest priority alarm. Press the mute
button on again to reset the eight-hour timer.

9.1. Alarms

When the concentrator sounds an alarm, a corresponding message will be displayed on the
screen. Take appropriate action as directed in the charts below.
9.1.1. Critical High Priority Alarms
IMPORTANT: These alarms will disable the device immediately.
Alarm message
Battery needs charging.
Battery is not an approved battery
Service required.
*Value: 01-20
9.1.2. High Priority Alarms
IMPORTANT: These alarms will allow the device to continue operating.
Alarm message
Device is unable to maintain oxy-
gen purity.
Estimated battery life less than 17
minutes.
Service required.
*Value: 21-50
Description
Description
23/292
Action
Recharge the battery pack by plug-
ging in to the power supply. Ensure
all connections are made securely.
Replace battery with an approved
battery.
Contact your distributor.
Action
Be sure air inlet/outlet has not been
blocked. If alarm persists, contact
your distributor.
Charge the battery pack by plug-
ging in to power supply.
Important: The message will be auto-
matically cleared when plugged in to
power supply.
Contact your distributor.
EN