INFICON Ecotec E3000 Multigas-Sniffer-Leak Detector - Manual (Page 48)

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.