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Does a combi 30 cdi greenstar Worcester have a pump over run?

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Inverness

Inverness

Plumbers Arms member
Plumber
Gas Engineer
Jul 28, 2013
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General Plumber
Hello, I've read the manual but can't find anything on about pump over run on this Worcester30 cdi greenstar combi 2011 model.
can anyone who has the knowledge I would be appreciate.
 
3 minutes. Manual mentions in the operation sequence bit. It won't say anything in the wiring section as being a combi there is no pump live to wire.
Screenshot_2016-03-11-18-25-50.jpg
 
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Reactions: 1 person
Yes standard pump over run after every use no matter how long boiler is used for, helps to remove heat from heat exchanger and save over heating
 

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