Page 749 - Med Plaza and Cancer Center

PROPRIETARY AND CONFIDENTIAL DRAFT 28/Feb/03

Error Codes and Troubleshooting Tips
Chapter 2: Troubleshooting Procedures

Table 2-3. Master Alarm Messages

For Helium, Oxygen,
For WAGD, Medical Nitrogen, Nitrous Oxide,
For Medical Air, Lab Air,
Vacuum, Lab Vacuum, Carbon Dioxide,
Dental Air, Instrument Air
Dental Vacuum Oxygen/Carbon Dioxide
Mix, Argon

Thermal Shutdown Liquid Level Low Dryer Malfunction
Service Required 2nd Supply in Use Dew Point High
Backup Pump On Rsrv. Supply in Use Carbon Monoxide High
Low Vacuum Reserve Supply Low Change Filter

Low Water High Line Pressure Receiver Water High
System Malfunction Low Line Pressure Separator Water High
Reserve Pressure Low Air Disch. Temp High

Main Supply Level Low Backup Compressor On
Compressor Malfunc.
Thermal Shutdown
Service Required
High Line Pressure

Low Line Pressure
System Malfunction
2nd Supply in Use

Cylinder Reserve in Use a
a. Cylinder reserve less than (1) hour supply.

If either an Ethernet or serial computer system is connected to the Master
Alarm, the user can program a custom message for alarm conditions.

If using an Ethernet connection, refer to “Setting up the Internet Interface” on
page 6-11, otherwise refer to “NULL Modem Driver Setup Instructions for
1
Windows® Operating System” on page 6-20 .

1. Windows® is a registered trademark of Microsoft Corporation.

Page 2 - 10 MedPlus TotalAlert™ Alarm Network Operation and Maintenance Manual (man291ra)