NuAire LabGard ES NU-565-400, Operation & Maintenance Manual

Page: 24 / 105

OM0301
August 20 Page 24 of 105
6.1.4 Standby/Run Mode Alarms
If present, standby/run mode alarms will be both visual and audible, the Red LED oval under the TOUCHLINK LCD
display will turn on, and the TOUCHLINK LCD screen will also display a description of the alarm along with alarm
silence icon. Audible alarms can be silenced or will produce an alarm tone for 10 seconds, then into a ring back
cycle of once every 2 seconds. Pressing the alarm silence icon will silence the audible alarm for 15 minutes, then
into a ring back cycle at of once every 2 seconds.
Alarm Types
The middle of the display just below the icons is the message area that will indicate alarms, errors or other notable
conditions. Since the message area is limited to one line of text, only the highest priority message will be
indicated. However, for alarm conditions, also displayed is a caution symbol and pressing it will display all present
alarm conditions. The list below represents the highest to lowest priority.
• Runtime Failure
• Power Loss Alert
• Downflow Sensor Error
• Inflow Sensor Error
• Exhaust Sensor Error
• Downflow Sensor Communication
• Inflow Sensor Communication
• Exhaust Sensor Communication
• Downflow Low Limit
• Downflow High Limit
• Inflow Low Limit
• Inflow High Limit
• Exhaust Low Limit
• Exhaust High Limit
• Cabinet Pressure Low
• Window High
• Window Low
• Replace Filter
• Replace UV Lamp
• Recertification Past Due
• Recertification Due In (x) Week(s)