9 Error messages and troubleshooting
86 BA6820378-03 EN
Green
LED
Yel-
low
LED
Red
LED
Error Action
Internal error General device error.
Contact MR Service & Complaint
[►Section 9, Page 83].
Left-hand position ball
valve error (DB200G
only)
Check whether the ball valve
switch [►Section 8.1, Page 81] is
in the "AUTO" position.
Check both cables to the ball valve
(see MTRAB with gamma con-
troller (DB200G only) [►Section
8.1, Page 81] ) for damage.
Right-hand position ball
valve error (DB200G
only)
Table6: Error messages
= LED OFF
= LED ON
= LED FLASHING