Browse and download any HVAC plan template for free. Create a proper HVAC plan that illustrates the position and connection of all HVAC components. Use specific symbols and include every detail in you
6. Follow the wiring diagram to properly connect the wires. 7. Restore power to the heater and turn on the gas. Light, following the instructions on the lighting instruction plate. Check for proper operation. Close the access door. 12.8 Operating gas valve See figure 32 The main operating ...