Little Giant Mini Split Condensate Pump Wiring Diagram
2 1 x 3 0 5 3 cm x 7 6 cm line set inside dimensions.
Little giant mini split condensate pump wiring diagram. The little giant ec 1 pump series comprises the following models. Voltage and frequency while. Little giant is a global leader in hvac tank condensate pumps designed for the automatic collection and removal of condensate. A wiring diagram is a simplified conventional photographic depiction of an electric circuit.
Variety of little giant condensate pump wiring diagram. This is a mitsubishi electric cooling heating service how to video for professionals. Applications include air conditioning refrigeration and dehumidification equipment installed in air handling as well as plenum applications where space is limited and gravity drainage is not possible or practical. Some pump brands might also have the ability to shut down the mini split equipment if an evaporator pan overflow event begins to occur.
Retain these instructions for future reference. Right or left side installation. One connects to the ground lug and the other sends power to the thermostat. Ec 1 ec 1 dv ec 1k and ec 1k dv.
I separated 2 yellow wires connecting the t stat and outdoor unit and connected the t stat wire to the provided lead wire to the com terminal at the pump and then connected the second lead wire from the run terminal at the pump to the yellow wire from the outdoor unit. It shows the elements of the circuit as streamlined shapes as well as the power as well as signal links between the tools. The condensate pump s low voltage wire set contains two thin wires usually 18 gauge wire. It can also be used to remove condensate from fan coils and suspended ceiling air conditioners.
Please do not try this if. The ec 1 and ec 1k models include a variety of pumps to accommodate varying electrical requirements i e. Similar to our ec 1 model this model includes improved noise reduction reliable solid state switching technology and easy to install mounting brackets to create a pump that benefits contractors. Includes ec 1 mini condensate pump.
The pump is a diversitech cp 22 with three terminals com run and alarm. To safely own and operate your little giant pump. Proper installation of mitsubishi electric condensate pump on the m and p series. The transformer has two low voltage wires.
Step 4 remove the wire nut holding the thermostat s red wire to one of the transformer low voltage wires and separate the two wires.