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www.allfett.net
ELECTRICAL CONNECTIONS
Any maintenance on pumps under electrical voltage could lead to personal injury.
Disconnect all electrical power before any maintenance .
Low level indicator connection
3
2
1
Low level (+)
Low level signal
Low level (-)
Low & High level indicator connection
3
2
1
Low level
(+) input
Low level
(+) output
Contact connection
High level
(+) output
Contact connection
High level
(+) input
12 - 24 V DC
12 - 24 V DC
Low level indicator has 2 option as shown on schemas below. It is important that the correct option
which is ordered must be connected to pump.
Low level indicator options are sold separatelly. It is important that the correct low
level option must be connected to pump.
