Readjustment, Notice – VACUUBRAND CVC 3000 User Manual

Page 52

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This screen-shot shows the factory-set values.

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Autostart: If ”Autostart” is set to ”On” the controller restarts a running

process automatically after a mains failure. If this is unwanted, set

Autostart” to ”Off”.

Attention: If Autostart” is preselected, the process starts

immediately after power failure without pressing any fur-

ther key. It is the user’s responsibility to ensure that no

dangerous status of the system due to the automatic start-

up can occur and to provide appropriate safety measures.

If necessary, the user has to check

prior to starting the

process if the option ”Autostart” is enabled.

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Defaults: If ”Defaults” is set to ”Load”, the controller is reset to factory

set values. All stored programs and parameters are deleted.

Configuration
Adjustment 760 Torr

RS-232...

Sensors...

Display...

Autostart

Off

Defaults Cancel

- - - - - - - Back - - - - - - -

The vacuum gauge was adjusted using factory standards,

which are traceable through regular calibration in an ac-

credited laboratory (DAkkS calibration laboratory) to the

German national pressure standard. Depending on the

process and/or accuracy requirements, check the adjust-

ment and readjust if necessary. For readjustment, the

device has to be adjusted both at atmospheric pressure

as well as under vacuum but only if the reference pres-

sures are known with certainty. The adjustment mode can

be activated only if the process control is inactive. Press

”START/STOP” key, if necessary. In the range between 15

to 525 Torr (20 to 700 mbar) no adjustment is possible;

---- Torr is displayed.

NOTICE

Readjustment

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