COMPONENT DIAGRAMS/ITEM NUMBERS
Case assembly
Indoor model
003
007
050 002
Temperature
remote controller
052
052
004
004
001
714
702
704
723
052
002
Temperature controller
722
721
721
Condensing Models: On-Demand Water Heater Service Handbook • 67
Outdoor model
001
704
006
005
052
Indoor model
724
056