It acts as a safety and efficiency interlock

Manual Reset Capability: High-pressure side includes a manual reset to ensure technician intervention after a safety trip

This kit resolves "stuck open" issues by replacing the armature spring and clearing the pilot orifice

it provides power-on status from 20Hz to 34Hz and full mechanical failure detection (belt loss) from 34Hz up to 75Hz

Common Questions: What are the wiring colors for the primary taps

Carrier P502-8164S Filter Drier 323080-701 It acts as a safetyThe Carrier P502 8164S is a high capacity liquid line filter drier engineered for heavy duty moisture and acid removal in commercial and residential HVACR systems. Designed as a 16 cubic inch filter drier, this unit features a 1 2" ODF (solder) connection, ensuring a secure, leak free fit for high pressure applications. The internal filtration media consists of a 75% molecular sieve and 25% activated alumina desiccant blend, optimized for maximum