Johnson Controls D-9502-604 Arm Assembly it is recommended to pour
Baker’s notes & crumb story
Description
Johnson Controls D 9502 604 Arm Assembly it is recommended to pour it is recommended to pour approximately one cup of water into the assembly to establish the initial water seal before cycling the furnace The JB T3 4B Brass Tee is a high performance 1 4 x 1 4 x 1 4 flare tee engineered for demanding HVACR refrigeration service