How to replace a Potterton ep2000 control box?

Its the replacement front for Potterton EP2000 control box, its the one that has a small cover on the bottom left which, covers the control panel. Its the control box that just clips on the front to replace the EP 2000 old control box. time periods a day.

Who is the programmer for the Potterton EP2002?

Potterton EP2002 programmer and system help! GlennK. desperately after some kind hearted heating engineer to help me out of a predicament as I’m severely strapped for cash. Basically our Potterton EP2002 controller has operated fine but with the CH on and off the wrong way round.

How does lead 1 work in Potterton EP2002?

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Lead 1 on the left connects Blue to 1, Red to 2, Yellow to 3, Earth to A and connected on the side terminal. Lead 2 connects blue to N, Red to L, Yellow not connected. Lead 3 is hidden behind and has a brown wire connected to 5, a blue and an earth both not connected. A red wire connects L and 5. Upstairs the airing cupboard looks like this.

How does the light on the Potterton controller work?

So when the light on the controller was on it was actually off, and when the controller showed the CH to be off it would be on (when activated via thermostat). It worked originally fine until about 5 years ago when we had the kitchen redone and the fitter put tiles over the wiring diagram!

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Is the Potterton EP2002 the same as the ep2000?

The EP2002 is a direct replacement for the older EP2000, fitting the same backplate and using the same wiring configuration. The Potterton EP2002 is a two channel digital 24 hour heating programmer which switches your heating system on and off to give central heating and hot water on demand.

What kind of programmer does Potterton central heating use?

Potterton produced the ever popular EP2002 and EP2000 programmers which were installed in many applications controlling customer’s boilers the length of Britain. The Potterton EP2000 range of clocks is one of the most popular and long lived time clocks for central heating ever marketed in the U.K.

How to replace a Potterton EP programmer programer?

Simply reverse the procedure to refit the new EP programmer replacement. The replacement EP clock is a fast to fit direct replacement which is simple to fit. Once installed return the power supply and set the times that you require.

How do you replace an EP Clock in Potterton?

Once you are sure the electricity is off you can release the retaining clip which engages in a small slot. You will need to gently press the tongue in to pivot off the old EP2000. Simply reverse the procedure to refit the new EP programmer replacement. The replacement EP clock is a fast to fit direct replacement which is simple to fit.