Deleted
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Post by Deleted on Sept 16, 2019 16:49:01 GMT
I'm having a run of these at the moment and most of them are knackered gearing.  Attachment Deleted |
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Post by battle1066 on Sept 16, 2019 19:25:15 GMT
Evening PB are repairing by itemised parts or replacing the whole assembly, as your solution?
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Post by Deleted on Sept 16, 2019 19:34:05 GMT
Evening PB are repairing by itemised parts or replacing the whole assembly, as your solution? Normally with these valves it's either thermostat failure or the flow control gearing and failure on either one will give you the same problem - running cold/thermal shut down. Because they are gravity hot and mains feed the thermostat side are very expensive. You can take the gearing cover off on the flow control side and check the gearing and if that's fine it will be the thermostat battle.  |
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