User manual

Infinity REU-V1616W / REU-V2018W / REU-V2020W - iii - Issue 1 - 10/10/03 ©Rinnai
Table of Contents
Glossary of Terms and Symbols ................................................................................ iv
1. Introduction ................................................................................................................ 1
2. Specifications ............................................................................................................. 2
3. Water Flow Rates and Pressures ................................................................................ 5
4. Dimensions ................................................................................................................ 8
5. Remote Controls ...................................................................................................... 10
6. Cutaway Diagram .................................................................................................... 13
7. Operational Flow Chart ........................................................................................... 15
8. Operation Principles ................................................................................................ 16
9. Main Components .................................................................................................... 17
10. Time Charts ............................................................................................................ 18
11. Wiring Diagram ..................................................................................................... 19
12. Dip Switch Settings ............................................................................................... 21
13. Fault Finding .......................................................................................................... 22
14. Component Circuit Value Table ............................................................................ 24
15. Component and Circuit Checks ............................................................................. 25
16. Maintenance Monitor / Error History .................................................................... 31
17. Gas Pressure Setting Procedure ............................................................................. 33
18. Gas Conversion Procedure ..................................................................................... 35
19. Dismantling for Service ......................................................................................... 36
20. Exploded Diagram ................................................................................................. 41
21. Parts List ................................................................................................................ 45
REU-V1616W ...................................................................................................................46
REU-V2018W ...................................................................................................................49
REU-V2020W ...................................................................................................................52
SERVICE CONTACT POINTS ............................................................................... 56
Service Manual Infinity 16e and 20e
Service Manual Infinity 16e and 20e