Installation Of The Pump In The Tank; Electrical Wiring; Wiring Of Pumps And Floats - SFA SANIFOS 110 Montageanleitung

When preparing the tank, check their presence.
The pump is delivered separately and must be installed inside the tank.

4.1 Installation of the pump in the tank

➜ Disconnect the hydraulic pipes inside the tank, before the
shut-off valves
➜ Take them out of the tank
SANIFOS 110 and SANIFOS 250: 1 pipe to disconnect
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SANIFOS 500: 2 pipes to be disconnected
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➜ Connect the pipeline(s) to each pump (delivered separately)
➜ Once the connections have been made, lower the submersible pump(s)
and their piping inside the tank and reconnect the pipes
➜ Attach the chain to the pump and connect to the top of the tank using the
hook provided for this purpose (useful during maintenance of the device).
➜ Please check the positioning of the
pumps in the tank as in the photo
opposite.

4.2 Electrical wiring

4.2.1 Wiring of pumps and floats

Use of waterproof terminal blocks (SANIFOS
The connection with the waterproof terminal block makes it possible, when servicing the submersible pumps, not to disconnect the power
cables and not to pull the 10 m cable through the cable glands or through the ventilation duct used for their passage in order to be able to remove
the pumps from the tank.
Wiring the waterproof terminal blocks (4 conductors) for pumps
➜ Terminal block TH400 5P (use only 4 poles)
Wiring the waterproof terminal blocks for floats
➜ Terminal block TH400 2P
NOTE
On the SANIFOS
the TH400 2P waterproof terminal blocks. It is imperative that you respect the colours of the cables when making the
connections (black/black, brown/brown, grey/grey)
250 and SANIFOS
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500, the floats are delivered with the tank and must be connected to the SMART control box via
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500)
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