Hvordan bytter jeg sensoren?
Sørg for at DRX3 er slått av. Fjern den gamle sensoren ved å holde godt fast i modulen og trekke sensorspissen rett ut. IKKE VRI.
Juster den nye sensorspissen (RXA3) og skyv den på plass i enden av modulen. IKKE VRI ELLER BØY PINNENE. For en ny sensor, med enheten slått av, går du inn i fabrikkmodus ved å holde knappene ZERO og SENSITIVITY inne samtidig > 5 sekunder. Trykk på ZERO til ""2. Tilbakestill sensorens levetid"" vises. Trykk på og hold inne ZERO og SENSITIVITY for å tilbakestille sensortimer. Trykk på og hold inne for å slå av. MERK: Ikke tilbakestill sensortimer hvis du installerer den samme sensoren på nytt.
What is the difference between the DRX3 and DR58/DR82?
The DRX3 is our ATEX Rated leak detector that is compatible with all A1, A2L and A3 refrigerants, as well as N2/H2 Tracer Gas. The DRX3 is compatible with our Job Link® wireless platform.
The DR58/DR82 are our common refrigerant leak detectors and are compatible with all A1 and A2L refrigerants.
How do I use low/medium/high/turbo?
Set the sensitivity level by pressing the Sensitivity button. Low (L), medium (M), or high (H) sensitivity will be indicated at the top of the LCD display. The higher the concentration of refrigerant in the ambient air, the lower the sensitivity setting should be to minimize false trips. The TURBO (T) function is an additional 4th sensitivity that pushes the DR82 to it highest possible sensitivity.
What is the difference between automatic zero and manual zero?
Automatic zeroing on the instrument allows for convenient pinpointing of a refrigerant leak by setting a new 'zero-value' every 3-4 seconds. This is useful when a large concentration of refrigerant is being detected in a contained area. Manual zeroing puts the control of the zero function in your hands, you can simply press the zero button on the tool at any time to set a new zero value. This is good for clarifying the leak source once it has been identified.
Why is my leak detector alarming?
If no sensor is installed or the installed sensor is faulty when the unit is turned on, an alarm will sound and the unit will turn off.