Can I clean the C6437502 instead of replacing it

Exact OEM Compatibility: Direct replacement for RT750/RT1500 series draft inducers

Direct Compatibility: Replaces part number 100111064 (previously 105151-000) in Lochinvar

it simplifies installation for field technicians by maintaining original factory specifications for rotation

or a complete failure of the outdoor unit to engage despite receiving power

Hartland Controls CON-3/240/50 Contactor 319848-301 Can I clean the C6437502The Hartland Controls CON 3 240 50 Contactor is a heavy duty, 3 pole definite purpose contactor engineered for demanding commercial HVACR and industrial motor control applications. This HCD Series component features a 240Vac 50 60Hz coil and is rated for a 50 Amp inductive current (65 Amp resistive), making it ideal for high load systems including scroll compressors, refrigeration racks, and large air conditioning units. Built for longevity in harsh