Ensure the shield is grounded only at the thermostat subbase to prevent ground loops

A blown link is typically caused by flame rollout

When swapping springs

Secure Fitting: The 1/4" compression connection ensures a vibration-resistant seal compared to standard push-on fittings

preventing abrasive wear on compressor internal surfaces

BASO L62GB-3 Switch Refrigerant Ensure the shield is groundedThe BASO L62GB 3 Switch is a heavyweight industrial pilot safety switch engineered for standing pilot systems in commercial space heating and industrial processing equipment. This SPST manual reset device provides 100% lockout (shut off) of both main and pilot gas flow if the flame is extinguished, ensuring mechanical safety in high demand environments. Functionally identical to the L62GB 3C and L62GB 3CJ, this unit is a direct universal replacement