Feature Sensitivity Adjustment; Operating Procedure - Dostmann Electronic Rld 380 Bedienungsanleitung

6-3 Feature Sensitivity Adjustment

The Instrument provides two levels of sensitivity.
When the unit is switched on, it is set to the high
sensitivity level.
To change the sensitivity, press the
When the key is pressed, the visual display will
momentarily show the two left LED's (green)
indicating Low Sensitivity level is selected.
To switch back to High Sensitivity, press the
key. The two right LED's (red) will light momentarily
indicating high Sensitivity level is selected.

7. OPERATING PROCEDURE

WARNING!
Do not operate this instrument in the
presence of gasoline, natural gas, propane,
or in other combustible atmospheres.
How To Find Leaks?
NOTE: A sudden whipping 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.
(1) Power-Up & Reset function key:
The key turns the Refrigerant leak detector
instrument ON or OFF and reset function.
Refrigerant Leak Detector
22
key.