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Ask Andrew Smith Your Own Question
Andrew Smith
Andrew Smith, Home Appliance Technician
Category: Appliance
Satisfied Customers: 3629
Experience:  Gas cooker specialist
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Hi recently changed 3 port motorised valve as heating and hot

Customer Question

Hi recently changed 3 port motorised valve as heating and hot water come on at the same time. customer still has a problem. they have a drayton programmer when you put hot water on heating comes on as well. would appreciate any ideas
Submitted: 3 years ago.
Category: Appliance
Expert:  Andrew Smith replied 3 years ago.
Can you confirm only the hot water light comes on the programmer?
Customer: replied 3 years ago.

 


I'm sure the light is only on hot water, the motorised valve was a straight swap like for like wiring. drayton white head. Programmer is also drayton.

Expert:  Andrew Smith replied 3 years ago.
Did you drain the system and swap the valve or just the electrical head?
Customer: replied 3 years ago.


Drained down and changed the whole valve

Expert:  Andrew Smith replied 3 years ago.
Ok
Can you confirm the position of the lever when on heating only?
Customer: replied 3 years ago.

to be honest cant remember will have to pop back and let u know. thanks for your help so far

Expert:  Andrew Smith replied 3 years ago.
No problem