Thetford ct4110s electrical connection.

[Happy Jack]

Help please with wiring.
Can anyone walk me through how to connect the 2 wiring connectors.
Downloaded the manual but the wiring diagram doesn't help.
Also, Can a shurflo pump be used or does it need to be a very low pressure pump, f so which one?
Thanks in advsnce.

 

[Richard n Ann]

That's not one I'm familiar with



Can post the diagram you have?

 

[Richard n Ann]

 

[mitzimad]

usually theres four connectors 2 are live and earth two are microswitch connections if you have an in tank pump with micro switches in the taps not this model but i think mine already had a link wire in the terminals that are for the micro switch

 

[Happy Jack]

Hi, thanks for your ideas. Have posted some photos of the connectors. There are 2 12v+ inputs, 2 outputs and common earth's. The connectors are wired to the control unit / level indicator / flush button which seems to have 2 spare terminals. What are they for? Why 2 outputs? Could I use a non pressurised pump in the water tank to supply the toilet, powered by 1 of the outputs or would it get power when the flush
button is operated? Will take more photos if necessary. Thanks.

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[Happy Jack]

Some more info on the connector blocks.
The big one has terminals for +input, - and + output. This output is the red wire to the small block and up to the control panel. Blue wire comes back to the big block as output but also to small block also with output terminal from it.