Maintenance and repair of legacy R-22 equipment require the precise refrigerant metering provided by the Rheem-Ruud 61-106238-16 Expansion Valve

Surfaces must be thoroughly cleaned with a residue-free solvent to ensure the self-adhesive backing bonds correctly to the metal panel

Technicians should always have high-temperature RTV or a new mounting gasket ready to ensure a gas-tight seal upon installation

How do I check the pre-charge pressure

this brass-bodied version is intended for fresh water and neutral brine

Trane CAB1147 Wiring Harness 319847-401 Maintenance and repair of legacyWhen you're out in the field servicing high capacity Trane units, wire management and reach become critical to maintaining reliable communication between modules. The Trane CAB1147 Wiring Harness, also identified by part number CAB01147 or X19051622020, is a heavy duty branching harness extension designed for seamless integration within a pluggable connector system. Measuring approximately 39. 37 inches (100cm) with a male to 2 female configuration,