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Plumberpro, Home Appliance Technician
Category: Appliance
Satisfied Customers: 634
Experience:  Heating and hot water heating appliances experienced
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What does an invalid dip switch mean on an oil boiler and can

Resolved Question:

What does an invalid dip switch mean on an oil boiler and can I fix? Thanks
Submitted: 2 years ago.
Category: Appliance
Expert:  Plumberpro replied 2 years ago.
Plumberpro :

Dipswitches are usually on the PCB . they set the way the boiler operates within certain values . these are shown on in the installation instructions


Currently say I invalid can I fix and what do I need to do thank

Plumberpro :

Is I as new install?

Plumberpro :

Is it a new install?

Plumberpro :

If the boiler has been workingvok until now I'm surprised that has come up


toby thanks direction sorted

Plumberpro : Ok . Thats great
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