Schneider Electric (Barber Colman) AM-703 Span Adjustment Module Refrigerant Precision Level Monitoring: Restores factory-standard

Precision Level Monitoring: Restores factory-standard buoyancy and response for accurate boiler water level management

making it an essential component for monitoring positive

this bracket provides the structural integrity required to withstand the high-vibration environment of commercial unit heaters and blower motor assemblies

Always verify the rating on the motor nameplate prior to installation to ensure proper start-up torque

always use a wet rag or heat-sink paste to protect the valve body

Schneider Electric (Barber Colman) AM-703 Span Adjustment Module Refrigerant Precision Level Monitoring: Restores factory-standardThe Schneider Electric (Barber Colman) AM 703 Span Adjustment Module is a precision input rescaling module designed for field technicians and system integrators who need to bridge the gap between non standard control signals and standard 2 to 10 Vdc HVAC actuators. This SmartX damper actuator accessory is essential for legacy retrofits or custom control sequences where a secondary signal source or non linear sensor requires normalization. It allows