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28 Φεβ 2017 · In this video, Roger shows you how a motorized valve works and what you need to do to diagnose and repair a motorised valve and avoid buying a costly replacement.
I diagnosed a problem with the motorised control valve/actuator. Basically it wouldn't move when the heating was switched off/on. So in this video we take a look at the actuator which is...
What a Heater Control Valve does and how to test (most of them).
7 Μαρ 2020 · All about 2 Port Valves central heating and Wiring! I'll show you how easy they are to wire on a heating system by ignoring the neutral and earth wires until last and concentrating on the...
How to replace 2 port and 3 port valve motorised valve heads IN MINUTES!🚀 *_LEARN PLUMBING ONLINE IN MY STRUCTURED COURSE (50% Before March):_* http://www.l...
How To Replace: Bosch/Thermador/Gaggenau Circulation Motor and Heater Assembly 00753351 https://www.appliancepartspros.com/bosch-heat-pump-00753351-ap5802009...
2 Νοε 2018 · Are you confused by the bypass valves on the back of your water heater? In this video we will explain how to operate them and what they do.