No power at fan

[Backboiler]

Right all. Here's a teaser for you. I went to a breakdown on a Baxi Solo 2 40 PF, removed the case and combustion door then switched on...... nothing...... There was no voltage at the fan. I checked the thermostat sensor was ok and the overheat (even though the overheat light wasn't on). Any ideas?

 

[SimonJohns]

flow sensor??

 

[yo1]

Aps?
would a solo 2 have a flow sensor, heat only boilers?

 

[Backboiler]

Nope. I don't think they have one do they? I stand being corrected

 

[SimonJohns]

nope your right, no flow sensor

must be faulty pcb or stuck aps

 

[gasmarc]

check water flow switch on right hand corner with orange led hidden if thinking of same boiler

 

[Billy Bob Bob]

the solo 40 pf has no flow sensor or flow switch the solo he does,backboiler do you have mains going into the pcb?

 

[Backboiler]

By the way I found the fault in the end. This was real job today. Whwt would you spend the customer's money on? Bearing in mind that you can't take electrical goods back to the merchants. What one part would you opt for?

 

[Backboiler]

Yes Gasman. power light on the indicator and power going in

 

[Billy Bob Bob]

By the way I found the fault in the end. This was real job today. Whwt would you spend the customer's money on? Bearing in mind that you can't take electrical goods back to the merchants. What one part would you opt for?

was the red break down connector shot??