It can also indicate a cracked heat exchanger or gas pressure issues

For new startups

this component is essential for maintaining reliable flame detection and ignition in commercial cooking equipment

verifying the specific model number is recommended for the best seal

Inserts should be inspected for visible cracking

Copeland 940-C411-83 Relay Kit It can also indicate aThe Copeland 940 C411 83 Relay Kit is a critical OEM compressor starting component designed for high torque applications in commercial refrigeration and air conditioning systems. This current sensing relay serves as the direct replacement for 040 0163 06, ensuring precise control over the start winding excitation. Engineered for single phase compressor motors, it effectively manages high starting inrush currents to protect motor windings from