Operation:
See the operators manual for Multiair FC 1000, part no.
123 021 901
Troubleshooting:
Fault
Cause
Blower will not
Loose or bad
operate after
connection
power supply
has been re-
stored
Direction of rota-
Connection of
tion reversed
phases reversed
Blower does
Refer to troubleshooting in the
not operate as
Multiair users manual
intended
Contents of the kit:
Rebuild kit for MR5
Rebuild kit for MR6
Remedy
Check connec-
tions
Connect L1, L2
and L3 correct
3