Troubleshooting and Test Functions
|
|
| An external instrument has generated a |
| The quaternary pump continually monitors the remote input connectors for |
| status signals. A LOW signal input on pin 4 of the remote connector generates |
| the error message. |
Probable Causes | • Leak detected in another module with a CAN connection to the system . |
| • Leak detected in an external instrument with a remote connection to the |
| system. |
| • |
| system. |
| • The degasser failed to generate sufficient vacuum for solvent degassing. |
Suggested Actions | ❏ Fix the leak in the external instrument before restarting the quaternary |
| pump. |
| ❏ Check external instruments for a |
| ❏ Check the vacuum degasser for an error condition. Refer to the Reference |
| Manual for the Agilent 1100 Series vacuum degasser. |
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