10 Maintenance, inspection and care
100 BA6820378-03 EN
7. On an MTRAB DB200G device (gamma control), check whether the ball
valve moves to the opposite position and back again. While doing so,
monitor the display on the front of the ball valve [►Section 8.1, Page
81].
ð Once the long test has been completed, the power LED is permanently
lit in error-free operation.
If the LEDs signal again or if an error is signaled over the device error signal-
ing relay, observe the chapter Error messages and troubleshooting
[►Section 9, Page 83].
10.4 MSET MTRAB data logger software (optional)
The MESSKO® MSET MTRAB® data logger software is used for visualiza-
tion, for processing the measurement and event data, and for the configura-
tion of the optional Modbus interface of the MESSKO® MTRAB®. Further-
more, you can backup and export data with the program.
10.5 Care
WARNING
Electric shock!
Risk of fatal injury due to electrical voltage.
► De-energize the device and system peripherals and take measures to
ensure that they cannot be switched back on.
NOTICE
Damage to the dehydrating breather!
Impairment to function due to the ingress of splash water via the dust pro-
tection tube.
► Do not clean the dehydrating breather from below with spray water.