23
10. Disassemble the two unions holding the original valve in
place.
11. Remove original valve.
12. Transfer fittings to new valve.
13. Mount new valve using the two unions.
14. Turn the adjusting screw on the new valve fully closed.
15. Now back it out the number of turns observed in the previous
step. This will approximate the correct setting.
16. Pressurize system and leak check.
17. Evacuate system.
18. Recharge refrigeration system.
19. Test.
To Next Page
Loading...
