Installing accessories
30
Removal/changing the sensor
Loosen the securing screws.
Swing the retaining clip to one side.
Pull the remote sensor out of the sealing sleeve.
Change the sensor.
Install the remote sensor again.
Dräger Polytron 7000 software dongles
Intended use
Dräger Polytron 7000 software dongle – 83 17 618, 83 17 619 or 83 17 860:
— For activating additional functions in the Dräger Polytron 7000:
Installing the software dongles
1 Release the measuring unit with an Allen key by turning the eccentric catch-
es counter-clockwise ( = approx. 180
o
).
2 Push the measuring unit up to about half height and then pull it forwards out
of the docking station.
— The unit must be disconnected from the mains!
NOTE
To avoid faulty measurements, pay close attention to the fitting of the sensor
in the sealing sleeve!
Data Dongle
83 17 618
Colour-code blue
— Activates the Event Logger, the Datalogger
and the graphical concentration display.
Sensor Dongle
83 17 619
Colour-code silver
— Activates the sensor self-test.
Sensor Diagnostic Don-
gle
83 17 860
Colour-code green
— Activates the sensor self-test, the display of
the remaining sensor lifetime and the sensor
diagnostic function.
NOTE
Use only a 5 mm Allen key without a ball head.