Cyclo Vac GS Series Owner's Manual page 11

Dos & Don'ts
InstallIng Inlets
When installing your vacuum inlets, we recommend that the principle of electric
polarity be taken into account. ensure that the wire connected onto contact a on
inlet 1 is the same as that connected to contact a on inlet 2, and so on. Do not
cross, reverse or interchange wires.
a
B
a
B
Inlet 1
Inlet 2
11
Installation