Thetford c223cs electrics

[Jamesy]

Hello All
Hopefully someone out there will be able to help me. I’m installing a thetford toilet that flushes from the main water tanks via a sureflow pump - so nothing very elaborate. The wiring from the toilet has and red and black for the 12v but then also a grey and purple for a ‘remote pump relais’. Can I just ignore these as my pump is pressure switched to supply water to the flush or do I need to feed some other cables in there?
Thanks in advance.
jamesy.

 

[SquirrellCook]

From memory I just connected the red and black to the supply.

 

[Deleted member 4404]

Resource here LINK

 

[Jamesy]

From memory I just connected the red and black to the supply.

Thanks very much.

 

[Lukem]

Hello All
Hopefully someone out there will be able to help me. I’m installing a thetford toilet that flushes from the main water tanks via a sureflow pump - so nothing very elaborate. The wiring from the toilet has and red and black for the 12v but then also a grey and purple for a ‘remote pump relais’. Can I just ignore these as my pump is pressure switched to supply water to the flush or do I need to feed some other cables in there?
Thanks in advance.
jamesy.

Hi there. - I have the exact same issue. Did you end up just connecting the red and the black to your power supply and ignoring the grey and purple? Does it work ok?