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ENGLISH
Detect function to proceed with leakage measure-
ment.
Auto Reset function should be turned OFF when use
in fixed position leakage detection.
Feature Sensitivity Adjustment:
The Instrument provides thress levels of sensitivity.
When the unit is switched on, it is set to the high sensi-
tivity level.
To change the sensitivity, press the
Sensitivity
Lo
key.
When the key is pressed, the visual display will momen-
tarily show the two left LED‘s (green) indicating Low
Sensitivity level is selected.
To switch back to High Sensitivity, press the
Sensitivity
Hi
key.
The two right LED‘s (red) will light momentarily indica-
ting high Sensitivity level is selected.
Low Sensitivity level (Green LED)
Medium Sensitivity level (Orange LED)
High Sensitivity level (Red LED)
3.4 Operation
WARNING! Do not operate this instrument in
the presence of gasoline, natural gas,
propane, or in other combustible atmosphe-
res.
How To Find Leaks?
NOTE: A sudden whip ping of the leak detector probe or
„blowing“ into the sensor tip will affect the air flow over
the sensor and cause the instrument to alarm.
Power-Up key:
The
ON
OFF
key turns the Refrigerant leak detector instru-
ment ON or OFF function.
