Barco FLM HD14 User Manual page 180

C. Troubleshooting
Error Description
code
7973 Fan 1 voltage
low
7972 Fan 1 voltage
high
7971 Fan 2 voltage
low
7970 Fan 2 voltage
high
7969 Fan 3 voltage
low
7968 Fan 3 voltage
high
7967 Fan 4 voltage
low
7966 Fan 4 voltage
high
7965 Fan 5 voltage
low
7964 Fan 5 voltage
high
7963 Fan 6 voltage
low
7962 Fan 6 voltage
high
7959 Pump voltage
low
7958 Pump voltage
high
7957 30V voltage
low
7956 30V voltage
high
7955 VTEC voltage
low
7954 VTEC voltage
high
7953 VMTR voltage
low
7952 VMTR voltage
high
176
Error Warn- Caused by
ing
Yes Yes
voltage on fan group 1 too low (=
cathode fan)
-
Yes voltage on fan group 1 too high
Yes Yes voltage on fan group 2 too low (=
anode fan)
-
Yes voltage on fan group 2 too high
Yes Yes voltage on fan group 3 too low (=
engine fan)
-
Yes voltage on fan group 3 too high
Yes Yes voltage on fan group 4 too low (=
cold mirror + head ex. fan)
-
Yes voltage on fan group 4 too high (=
cold mirror + head ex. fan)
Yes Yes
voltage on fan group 5 too low (=
mains input fan)
-
Yes voltage on fan group 5 too high
mains input fan)
Yes Yes voltage on fan group 6 too low (=
smps fan)
-
Yes voltage on fan group 6 too low (=
smps fan)
Yes Yes voltage on pump too low
-
Yes voltage on pump too high
No Yes
supply voltage for fans too low
No Yes supply voltage for fans too high
No Yes supply voltage for DMD cooling too
low
No Yes supply voltage for DMD cooling too
high
No Yes supply voltage for motors too low
No Yes
supply voltage for motors too high
Action
Hardware problem in Fan control
board, call a qualified service
engineer
Hardware problem in Fan control
board, call a qualified service
engineer
Hardware problem in Fan control
board, call a qualified service
engineer
Hardware problem in Fan control
board, call a qualified service
engineer
Hardware problem in Fan control
board, call a qualified service
engineer
Hardware problem in Fan control
board, call a qualified service
engineer
Hardware problem in Fan control
board, call a qualified service
engineer
Hardware problem in Fan control
board, call a qualified service
engineer
Hardware problem in Fan control
board, call a qualified service
engineer
Hardware problem in Fan control
board, call a qualified service
engineer
Hardware problem in Fan control
board, call a qualified service
engineer
Hardware problem in Fan control
board, call a qualified service
engineer
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
If problem persists, call a qualified
service engineer
R59770017 FLM HD14 26/09/2006