How to put a Worcester Greenstar Ri in to service mode
Today it is a very short video on How to put a Worcester Greenstar Ri in to service mode or min / max mode for commissioning and servicing purposes.
High fire and low fire modes are used by service and repair engineers when work is being undertaken on a central heating boiler, This work is for reference and training purpose only and must be undertaken by individuals who are competent to do so.
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