Temporary jumping for diagnostic purposes is standard practice to verify a faulty sensor versus an actual high-heat condition

Regulatory Compliance: UL Listed (UL916 and Class 2)

the Reznor 113149 ensures a secure

Durable Construction: Built with corrosion-resistant internal components and a rugged case to withstand demanding mechanical room conditions

Chemical Resistance: Designed to resist degradation from common water treatment chemicals and boiler additives

Johnson Controls SEN-600-4 Temperature Sensor Els PW 17895 Temporary jumping for diagnostic purposesJohnson Controls SEN 600 4 Remote Indoor Temperature Sensor, Power Supplied by T600 or TEC2100 Thermostat, Override Button and Light Emitting Diode, Sensor Accuracy: 0. 9 Degrees from 32 to 158 Degrees, 0 to 95 % RH Noncondensing