How to change the temperature on an electric hot water. Robertshaw st 22 60k st2207233 surface mount hot water thermostat fixed 60c otc 88c.
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Robertshaw hot water thermostat wiring diagram. Robertshaw rs manual online. Collection of wiring diagram for hot water heater thermostat. Failure to do so can result in an electric shock old ewt series grey body old ewt wiring diagram dark green dial. It shows the elements of the circuit as simplified forms and also the power as well as signal connections between the tools. A wiring diagram is a streamlined conventional pictorial depiction of an electric circuit. We need a new concept for it and one of these is this robertshaw gas valve wiring diagram.
All wiring of the thermostat shall conform to as3100 is to be installed by a licensed electrician. Collection of robertshaw thermostat wiring diagram. Wiring diagrams residential electric water heaters current production 315267 000 time clock switch operates bottom element only to power supply to time clock switch off peak meter operates to power supply to off peak clock 2 wire 1 phase. Remove jumper if separate thermostat robertshaw rswifi installation instructions. Heat pumps are different than air conditioners because a heat pump uses the process of refrigeration to heat and coolwhile an air conditioner uses the process of refrigeration to only cool the central air conditioner will usually be paired with a gas furnace an electric furnace or some other method of heating. Electrically isolate thermostat from mains supply before disconnecting.
Adjusting the robertshaw gas. It shows the elements of the circuit as simplified shapes and the power and signal connections in between the gadgets. St hot water refer to the new wiring diagrams below also new diagrams will. A wiring diagram is a simplified standard pictorial representation of an electrical circuit. Introducing invensys robertshaws new range of water heating thermostats. The line is connected to the l 1 terminal while neutral or second line is connected to the l 3 terminal.
The water heater element is connected to the thermostat via t 2 as hot and l 4 as neutral. The wiring connection for both single phase 120v and 240v are same ie. All wiring diagrams are for typical systems only. Black color is neutral while red is phase or line and the yellowgreen wire is used for ground earth. Introducing invensys robertshaws new range of water heating thermostats st hot water thermostats this new design thermostat black body will be introduced to replace the discontinued range of ewt thermostats grey body. Wiring diagrams for actual wiring circuit of unit reference circuit type listed on rating plate.
Thermostat wiring diagrams for heat pumps heat pump thermostat wire diagrams. Thermostat testing duration. Plumbonline with the backing of robertshaw australia can now provide you with the correct replacement thermostat in a couple of clicks.
Gallery of Robertshaw Hot Water Thermostat Wiring Diagram
