WebApr 19, 2024 · The body attached to the pipework or the bit stuck out on the side with the motor in it. They do get quite warm but shouldn't get hot except when the pipe is hot. Since you had the valve sorted, call the person who repaired it. ... My valve (Drayton mid-position MA1) gets very hot but only when the connecting pipes are NOT hot, it cools … WebApr 22, 2024 · Quick video showing you the insides of a Drayton ZA6 with a sticky valve and changing the Micro switch.PLEEASE DISCONNECT FROM MAINS POWER BEFORE ATTEMPTING ...
Drayton MA1 mid Postion Valve not Resetting to Hot Water
WebSep 15, 2024 · The new valve I fitted is a Drayton MA1, like for like swap on size and wire colours. Both CH & HW work fine now, however, when I create a demand – via room thermostat - for CH only the motor energises and moves to the CH position, when I turn off the room stat the motor does not return to the HW position and gets very hot after some … WebMar 14, 2012 · Mar 10, 2012. #1. My central heating has stopped turning on - still get hot water though. Experienced this before and it has always been the actuator on the 3 way valve (usually burned out motor). Replaced a few times before and a cost of around £30 to £40. So expecting the same this time and got a small initial shock. downtown guelph fire
Central Heating Repair - Motorised Control Valve Fix - YouTube
WebFeb 22, 2024 · Canvas Fran. Feb 22, 2024. #5. Yes - it's a pressurised system. Think it may need replacing because every now and then the boiler doesn't fire even thought the stat and controller tell it to. Going to the valve actuator and waggling the little lever usually solves this, but I know isn't a long-term solution. C. WebWhen a V4073A mid-position valve is set up in a Y-Plan configuration and Hot Water is called for, power to the boiler is provided directly from the cylinder thermostat. ... Much of what we describe also applies to ACL Drayton motorised valves like the Drayton 2-port ZA5/679-2 22mm zone valve and the Drayton 3-port MA1/679 22mm mid-position ... WebDrayton mid-position valves allow the flow of water from the valve inlet to be directed to either of two outlets, or through both at the same time (mid-position). Power from room and cylinder thermostats enable the valve's electronic circuitry to close either one of the outlet ports or to hold the swivel seal in the mid-position with both ... downtown grooming clarkesville ga