This body is designed specifically for the Erie PopTop series actuators

This is a burner rack assembly

Using a multimeter set to DC microamps (µA)

and extreme weather

Pull the clock dial outward and rotate it in either direction until the time pointer aligns with the correct time of day

Johnson Controls D-4073-2 Damper Actuator R-410A This body is designed specificallyThe Johnson Controls D 4073 2 Damper Actuator is a heavy duty pneumatic piston damper actuator engineered for precise positioning in unit ventilators, VAV terminal units, and small ventilating systems. This multipurpose positioning device features an 8 13 PSI spring range and a reliable 3" stroke, providing the necessary mechanical force to operate dampers up to 6. 75 square feet for proportional control or 11. 7 square feet for two position