FluidAqua Mobil - FAM 10
Troubleshooting
HYDAC FILTER SYSTEMS GMBH
en(us)
Page 49 / 72
BEWA FAM10 3549460a en-us 2011-05-05.doc
2011-05-05
Incorrect phase sequence
Step
Description
Malfunction:
"Wrong motor rotation"
1.
Switch off FAM, pull out mains plug
2
Replacement of two phases on the mains plug, check mains voltage
3.
Plug mains plug back in, switch on main switch
4.
Check direction of rotation in accordance with the direction of rotation
arrow on the pumps
->a. The fault recurs
-> proceed to Step 6.
5.
->b. The failure does not recur
-> proceed to Step 7.
6.
Pull out mains plug, check mains cable and plug, replacing as necessary
7.
The failure is repaired.
NOTICE
Direction of rotation, electric motor
The unit will be damaged
►
After replacing electric motors, check the direction of rotation in manual
operation before commissioning.