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Mend Powermax 155x Boiler Lockout Pressure

powermax 155x lockout problem?

My powermax 155x boilers has been working fine but couple of days ago the pressure dropped to under 1 and lockout light came on. I filled pressure back up but when i try restarting ( leaving off for 10 secs) the green boiler light wont stay on, it comes on for about 3 secs and goes off. Any ideas ?

Lee
September 2009
PowermaxPowermax 155xHeating, Home Heating SystemsBoiler Lockout Pressure
Is that something i could do or leave to the heating engineer ?

Lee
September 2009
sounds like the low water pressure switch needs either cleaned or replaced

kevin
September 2009

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