MCDONNELL & MILLER 51479 LOWER PANEL FRAME (SST) (USED ON CL2000-2, 3, 4) (INCLS. CODES 2, 8, 10, 11, AND 14)

PUMP CONTROLLER/LOW WATER CUT OFF 1

Pump Controller/Low Water Cut Off 1

This 51479 is a Low Water Cut Off, Pump Controller and Low Water Cut Off for the Climate Control system used on the 2000 Series Compost Tumbler. It is used with both 2000-2, 2000-3, 2000-4 (all serial numbered).

The low water cut off switch on pump is designed to prevent pump burnout due to pump being operated w/o flow. The switch provides for lower water level in the suction lift tank than normally permitted which causes pump to shut down

The 51479 Lower Panel Frame is used on the 2000 series Cl pumps. There are several different versions of this panel I have shown the one most commonly used on the 2000 series

The Lower Panel Frame is an aluminum housing that fits around the submersible pump of the heat exchanger. It also contains the nuts and bolts used to attach the heat exchanger top, bottom, shunt block, and scupper box.

Controls the boiler in a watertube boiler to prevent low water.

The Control Panel Assembly was designed to contain the mechanisms that control the flow and temperature of hot water entering the generator at the inlet side. The assembly consists of a touch pad display, controller and field wiring harness. The entire assembly is located at the rear, right hand side of the generator. The Control Panel is installed per your local PWR Service Technician.