Like someone else on this site I have a 100e that is leaking water from behind the domestic hot water micro switch. It seems to be leaking from the plunger pin, can this be removed, serviced/replaced by just undoing the 4 screws on the front of the plunger module?
Sorted!!
turn water & power off. Slowly remove the 4 screws, drain out about half a cup of water, remove cover. Diaphragm cover assembly £13.28, new rubber daiphragm £0.95, all done!
If you need to find a tradesperson to get your job done, please try our local search below,
or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Please select a service and enter a location to continue...
Are you a trade or supplier? You can create your listing free at DIYnot Local