How to mend ... Valve Wiring Help

No heating - 3 port motorised mid-position valve?

I have a Tower Mid-Position Valve and although I can get hot water my heating will not come on when we switch ... [Read more]

jcb 525 telehandler 2 wheel steering!?

we have broght a 525, which has the 4 wheel steer sytstem welded to front wheel steer only and the steering va... [Read more]

Baxi Bahama 100 ?? sensor problem?

Unfortunate owner of Bahama 100 which has had several problems over last few months. Replaced:- Diverter Valve... [Read more]

I can not get C/Heating on VCW GB 242 EH Vaillant Combi Boiler ?

I have just renewed the Divertor valve on my combi I have hot water while switch is in Summer mode, but when I... [Read more]

my ka heater stays on hot,?

Mech says its not the heater valve cos they usually stick on cold.So could it be control panel? Mech tells me ... [Read more]

Laguna airbag light flashing?

I recently suffered a timing belt breakage, resulting in damage to a valve and the head. After changing the he... [Read more]

hoe to wire in a Randall hs a3 motorised valve?

can any one supply me with a wiring diagram for the above valve please as i can only have either hot water or ... [Read more]

Can I run my boiler without the CH pump for Hot Water only operation?

My heating system comprises new(ish) boiler (Potterton Suprima 100), hot water cylinder (with cylinder jacket)... [Read more]

kobelco sk135sr wiring diaram?

hi.. im busy rectifiying a hyd fault on a sk135sr.. under the cab floor there is a valve block which holds 7 s... [Read more]

Triton Opal, fixed PRD but now its blown the isolation switch?

I spent 10 minutes replacing the PRD on this unit, thinking that this was a nice easy fix. When I have come t... [Read more]

Boiler fires up when demand for hot water but doesn't when demand for C/H?

I have a Potterton Netaheat Profile 80e boiler, Honeywell V4073A mid-position valve, Honeywell ST699B programm... [Read more]

How can I fix my wiring in my tank cupboard ?

I need a wiring diagram on the correct way to wire up a motorised valve, a pump and a cylinder stat as the plu... [Read more]

Neff Integrate S5443X1GB/17 Dishwash. Water inlet solenoid not opening?

Machine came with house (not new) and we didn't find out that it didn't work for quite a long time. Too late t... [Read more]

potterton 50el - heating but no hot water (cont.) - bump?

Hi Hi-spec, Hi Ray, Thanks again for your advice.... but i still have this problem. I have been away for... [Read more]

Potterton 40e Netaheat 3A Spur Fuse Blowing?

We have a Potterton 40e Boiler and it has worked fine for 6 years. In the past few week it has resorted to bl... [Read more]

how to rewire from scratch my central heating system?

we have a baxi bermuda back boiler central heating system that is twenty years old now. we have replaced the p... [Read more]

Kenmore Ultra Wash II solenoid valve wiring?

I'm replacing the solenoid valve in my dishwasher (about 6 years old?) and in the time it took to receive the ... [Read more]

How do i fix my series 80 washer?

My Kenmore series 80 washer starts washing but will not pump the water out of the barrel. I cycle the washer f... [Read more]

indesit D41 Problem?

Hello have an idesit D41. Takes out the housebreaker due to 18 Ohmn resistance from earth to neutral.Got as f... [Read more]

where can i get a wiring diagram for my ravenheat 820/20?

i replaced the diaphragm on the three way valve but I need to know which wires go to which microswitch as my t... [Read more]