Troubleshooting
FAM 5
en(us)
53 / 100
BEWA FAM5 3667663b en-us 2012-12-12.doc
2012-12-12
Close the control cabinet.
36.
Connect the unit to the power supply.
37.
Switch on the unit at the main switch.
38.
Start the unit by pressing the on switch.
-
>a.
The unit starts and runs
normally.
-> proceed to Step 100.
39. -
>b.
The unit does not start or
switches off after 3 seconds in
operation and the "Fault / Unit
off" signal lamp comes on.
-> proceed to Step 40.
40.
Switch off the unit at the main switch.
41.
Disconnect the unit from the power supply.
42.
Open the switch box.
Check the motor protection switch and the fuses in the switch
box as well as the cabling and the motor in detail. Test the
components.
43.
Connect the unit to the power supply.
44.
Switch on the unit at the main switch.
45.
Start the unit by pressing the on switch.
-
>a.
The unit starts and runs
normally.
-> proceed to Step 100.
46. -
>b.
The unit does not start or
switches off after 3 seconds in
operation and the "Fault / Unit
off" signal lamp comes on.
-> proceed to Step 101.
100.
The fault is repaired.
101.
Contact the HYDAC Service Department.