Table of Contents
1. Introduction .................................................................................................... 1
2. Dimensions ..................................................................................................... 2
3. Specification .................................................................................................... 3
4. Cut-Away Diagram ........................................................................................ 4
...................................................................................................... 5
7. Schematic Diagram ..................................................................................... 10
10. Intelligent Timer [Pre-hea t ...................................................................... 14
11. Safety Devices ........................................................................................... 15
13. Diagnostic Points ....................................................................................... 21
14. Wiring Diagram ........................................................................................ 22
15. Block Diagram ........................................................................................... 23
16. Time Charts ............................................................................................... 24
17. E2 PROM .................................................................................................. 27
19. Fault Finding .............................................................................................. 30
20. Fault Analysis ............................................................................................ 33
22. Testing ........................................................................................................ 40
23. Gas Conversion ......................................................................................... 42
26. Exploded Diagram .................................................................................... 51
27. Parts List ..................................................................................................... 56
Appendix............................................................................................................ 59
Energysaver RHFE-308 FTR
Rinnai