Hi my Camray Quartet 90/110 oil boiler (Riello 40 Burner) has developed an intermittent lockout problem.
A few weeks back I started getting intermittent (weekly) lockout problems.
For the last 3 mornings the boiler has fired up fine and then after about 45 minutes it locks out.
Usually pressing the reset button cures it for the rest of the day.
Occasionally it locks out once more later in the day but I haven't yet found a pattern.
Today it took 2 pushes of the reset button to restart the boiler in the morning (after the 45 minute lockout)
The first time there was a light hum for a few seconds followed by a click and then a louder hum then lockout.
It started fine the second time with the fan kicking in immediately and the boiler firing after the usual 10 seconds or so with no unusual noises.
It's serviced every year. Last service August new nozzle etc.
Help appreciated thanks.
A few weeks back I started getting intermittent (weekly) lockout problems.
For the last 3 mornings the boiler has fired up fine and then after about 45 minutes it locks out.
Usually pressing the reset button cures it for the rest of the day.
Occasionally it locks out once more later in the day but I haven't yet found a pattern.
Today it took 2 pushes of the reset button to restart the boiler in the morning (after the 45 minute lockout)
The first time there was a light hum for a few seconds followed by a click and then a louder hum then lockout.
It started fine the second time with the fan kicking in immediately and the boiler firing after the usual 10 seconds or so with no unusual noises.
It's serviced every year. Last service August new nozzle etc.
Help appreciated thanks.