User Manual

ManualsBrandsE Instruments ManualsElectricalBTU1500-1 Bluetooth HVAC Combustion Gas Analyzer. O₂, CO, CO₂, Efficiency, Excess Air, Draft, Pressure, Temp. Auto Outdoor Temp & Calcs for High-E & Condensing Units. Built-In Printer. Android App.

126

K000000000EJ 023826A0 100714

3

Locate the sensor to be replaced; here is an example of a connected sensor to be replaced.

Electrical

connection

4

Disconnect the sensor to be replaced; here is an example of a disconnected sensor to be replaced.