Buchi DuMaster D-480 Manuel d'utilisateur télécharger pdf (Page 304)

Operation Manual D-480 ©BÜCH Labortechnik AG

10 - Menu and dialog descriptions 304

In the lower area:

Label

Element type

Meaning

Result Label This field displays whether the leak test was successful or

not. The following symbols highlight the leak test result:

..... Leak test successful.

..... Leak test failed.

Button Prints the result after the leak test finishes.

Cancel

Button Aborts the leak test.

Further information

Further information includes instructions in which the dialog is used and knowledge articles

concerning the dialog:

 Performing a leak test (on page 242).

 Installing reaction tubes in the furnace and conditioning (on page 229).

 Preparing and following up maintenance work (on page 171).

 Optimizing instrument condition for calibration (on page 177).

 Start-up (on page 109).

 Reacting to a power failure (on page 248).

 Maintenance work to be performed by the customer (on page 169).

System test (Dialog)

Function

In this dialog you can test the system components of the analyzer for proper working order. The

dialog contains the following two tabs:

 On the "Temperatures" tab you can test the furnaces for proper working order.

 On the "Outputs" tab you can test the valves for proper working order.

 On the "Flows" tab you can test the MFCs (Mass Flow Controllers) for proper working order.

 On the "Ball valve" tab you can test the ball valve for proper working order.

Open

Open the dialog by selecting Options > Diagnostics > System Test.

Elements

The following describes the elements of the dialog.

In section "Temperatures":

Label

Element type

Meaning

Comb. tube Textbox/label This field displays the current temperature of the furnace.

Field to input the furnace setpoint temperature. This field

displays the temperature progression of the furnace

towards setpoint temperature.

Post comb. tube Textbox/label See Comb. tube.

Reduction tube Textbox/label See Comb. tube.

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Buchi DuMaster D-480 Manuel d'utilisateur Page 304

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