Hi Guys
I have Honeywell 2 Port Zone Valve V4043H 1106.
Initially we used to get the Very Hot Water. The boiler was on all the time. On checking I found that the Motorised valve was stuck on the OPEN position. On tapping the Valve the stick moved to the AUTO position. Then the valve worked fine for a month or so.
Now the valve stays closed sometimes and water does not get hot. If I manually open the Valve, the water gets hot and valve works fine for few days. When I open the vave manually It is stiff and makes ticking noise.
I know that the valve or motor needs changing? Can some body tell how to check whether the VALVE is Faulty or not? If I can get away with just changing the motor, it will be lot easier than chaning the whole Valve.
Regards
I have Honeywell 2 Port Zone Valve V4043H 1106.
Initially we used to get the Very Hot Water. The boiler was on all the time. On checking I found that the Motorised valve was stuck on the OPEN position. On tapping the Valve the stick moved to the AUTO position. Then the valve worked fine for a month or so.
Now the valve stays closed sometimes and water does not get hot. If I manually open the Valve, the water gets hot and valve works fine for few days. When I open the vave manually It is stiff and makes ticking noise.
I know that the valve or motor needs changing? Can some body tell how to check whether the VALVE is Faulty or not? If I can get away with just changing the motor, it will be lot easier than chaning the whole Valve.
Regards