Condenser Pump Wiring Issues

[swiftwicks]

Hello,

I have recently moved home and discovered my condenser pump isn't wired into the actual boiler itself. It is connected to the power supply, but not to the boiler.

You can see on the images that there are two black wires coming out of the rear of the pump, just cut off and tied up!

I obviously need to connect this to my boiler as if the pump stops working, it needs to tell the boiler, or it will be p***ing water out onto my carpet!

You can also see the spec of the pump on the second image.

Untitled

• swiftwicks
• 2 Mar 2015
• 1

Untitled

• swiftwicks
• 2 Mar 2015
• 1

Please let me know where I should connect this up to on the boiler.

Any helpful suggestions are welcome!

 

[gas112]

Two 2 wires are a loop to a switch in pump so just loop it into your live to boiler.
Pump fails tank fills switch breaks and power doesnt go to boiler

 

[Madrab]

Looking at it, it seems it needs to be connected into the low voltage switching circuit of your thermostat/boiler

http://www.trademate.co.uk/ProductExtra/P3718/Tech/456953.pdf
Page1 - section - electrical connections - part 3 safety switch

 

[Madrab]

Looking at it, it seems it needs to be connected into the low voltage switching circuit of your thermostat/boiler as gas mentions - here's the MI

http://www.trademate.co.uk/ProductExtra/P3718/Tech/456953.pdf
Page1 - section - electrical connections - part 3 safety switch