Mcdonnell Low Water Cut-Off Manual. This control features a manual reset with dual 120 volt switches for. Web the 4036 low water cutoff switch.
Web the following is a list of what causes a lwco switch to malfunction taken from the mcdonnell & miller service guide. 1 single pole, single throw switch for pump control. Web adjustable bx outlet for easy installation.
If there are any leaky connections, close the inlet and outlet valves and correct the problem. Web according to mcdonnell & miller (a low water cutoff control manufacturer), depending on the low water cutoff device your boiler has, they should be blown down. Web adjustable bx outlet for easy installation.
3.6 va motor switch rating (amperes) model voltage. This control features a manual reset with dual 120 volt switches for. 3 va for models with red (low water) and green (power) lights:
A second switch is located between terminals marked “3”. And boilers of any steaming capacity. Web the following is a list of what causes a lwco switch to malfunction taken from the mcdonnell & miller service guide.
Web for manual reset units, when the control is in a low water condition and there is an interruption of power the control remains in that condition when power is restored. Web about press copyright contact us creators advertise developers terms privacy policy & safety how youtube works test new features nfl sunday ticket press copyright. 1 single pole, single throw switch for pump control.
