INFICON Ecotec E3000 Multigas-Sniffer-Leak Detector User Manual

Page 48

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48

6 Operation

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1 If due, calibrate the device externally. During the work with I•Guide, the device can be

calibrated internally only.

2 Activate I•Guide in the I•Guide menu, see above. A message shows the gas that is being

searched for. It is the gas from the first activated I•Guide program. Confirm with “OK”.

3 Switch to the main menu. Measurement will start immediately.

4 Follow the messages.

“Please wait” or “Wait” is displayed if you want to start the next measurement by pressing
the button before the idle time has elapsed.

During a cycle, you can use the key

to move back one measuring point.

The key

takes you back to the beginning of the cycle.

Fig. 36: Display after a successful measurement

Table 6: User prompts I•Guide program

Process

Message in main device display

Message in handle display

Acoustic signal
main unit

Acoustic signal
handle

Idle time to move to
the measuring point

Tip to point …

For pos. ...

Prompt to confirm the
position.

Confirm point …

OK? Pos. ... Confirm with the right key if the
sniffer probe is at the measuring point.

Measuring

Measure point …

Measure pos. ...

Ticking

Measurement time
elapsed

Tip to point …

For pos. ...

Short signal

Short signal

Cycle completed

– Cycle number of measurement

– Measured gas

– Single leak rates and sum of measured leak

rates

– “OK!” with a total leak rate below the limit

value

“Leak in the cycle!” with a total leak rate
above the limit value or if the trigger value
was exceeded in a single measurement.

– Measured gas

– Sum of measured leak rates

– “OK!” with a total leak rate below the limit

value

“Error!” with a total leak rate above the limit
value or if the trigger value was exceeded in
a single measurement.

Long signal

Long signal

Constant signal
in case of an
error

If you are searching for two gases: you can
switch between the displays for the two gases
with the keys “A” and “B”.

If you are searching for two gases: the display
switches automatically between the displays
for the two gases.

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