Dräger Perseus A500 - Problems with cylinder pressure reducers; Problems with the Vapor View option; Support request

Troubleshooting
190 Instructions for use Perseus A500 SW 2.0n
Problems with cylinder pressure reducers
Problems with the Vapor View option
Support request
If the device is configured for remote maintenance,
device information can be sent to Dräger in the
event of a problem. Proceed as follows to send a
support request to Dräger:
1 In the Standby mode, touch the Tests...
button.
2 Touch the Request support button.
Fault Cause Remedy
The connection between gas cyl-
inder and pressure reducer leaks.
The sealing ring is damaged. Replace the sealing ring.
The outlet pressure rises; the
relief valve relieves the outlet of
the pressure reducer.
The valve seat is soiled or dam-
aged.
Close the gas cylinder valve.
Repair by service personnel
Leakage in the housing area The diaphragm is faulty. Repair by service personnel
Fault Cause Remedy
Dräger Vapor 3000/ D-
Vapor 3000 is not detected.
Vaporizer is not correctly
mounted and locked.
Correctly mount and lock vapor-
izer.
Sensor unit is faulty. Have item repaired by service
personnel.
Control dial setting position or fill-
ing level of a Dräger Vapor 3000/
D-Vapor 3000 is not detected.
Sensor unit or vaporizer is soiled. Clean sensor unit and remove
foreign matter.
Sensor unit or vaporizer is dam-
aged.
Have item repaired by service
personnel.
Dräger Vapor 3000/ D-
Vapor 3000 is not illuminated.
Control dial is in position T. Turn control dial to position 0.
Illumination unit is soiled. Clean illumination unit and
remove foreign matter.
Illumination unit is faulty. Have item repaired by service
personnel.
Illumination is turned on, even
though no Dräger Vapor 3000/ D-
Vapor 3000 is fitted.
Vapor View option is faulty. Have item repaired by service
personnel.