Enhanced Voltage Rating: The 440Vac design is backward compatible with 370V systems

Technicians should check for continuity across the leads when the compressor is off and verify that the amp draw matches the 150W specification at 480V

and retighten

Ben the 36-inch capillary gradually to ensure the vapor charge within the tube can accurately transmit pressure to the bellows

Carrier KR11AZ606 Blower Pulley Freon Enhanced Voltage Rating: The 440VacThe Carrier KR11AZ606 Blower Pulley is a critical OEM replacement part engineered for high demand commercial and industrial HVAC applications. This 5. 6 inch diameter pulley features a 5 8 inch bore and is designed for precise fixed pitch power transmission between the blower motor and the fan assembly. Constructed from high grade steel, it supports 4L, A, and B groove belts, ensuring versatile compatibility with various belt driven systems. By