Table Of Contents - Rinnai REU-VR1620WG Service Manual

Table of Contents

Glossary of Terms and Symbols ................................................................................ iv
1. Specifications ............................................................................................................. 1
2. Water Flow Rates and Pressures ................................................................................ 4
3. Dimensions ................................................................................................................ 5
4. Water Controllers ....................................................................................................... 6
5. Smartstart ................................................................................................................... 8
6. Cutaway Diagram .................................................................................................... 10
7. Operational Flow Chart ........................................................................................... 12
8. Operation Principles ................................................................................................ 13
9. Main Components .................................................................................................... 14
10. Time Charts ............................................................................................................ 15
11. Wiring Diagram ..................................................................................................... 16
12. Dip Switch Settings ............................................................................................... 17
13. Fault Finding .......................................................................................................... 18
14. Component and Circuit Checks ............................................................................. 20
15. Gas Pressure Setting Procedure ............................................................................. 25
16. Gas Conversion Procedure ..................................................................................... 25
17. Maintenance Monitor / Error History .................................................................... 26
18. Dismantling for Service ......................................................................................... 29
19. Parts List ................................................................................................................ 38
REU-VR1620WG / REU-VR1620WB / REU-VR1620WS .............................................39
REU-VR2024WG..............................................................................................................42
20. Exploded Diagram ................................................................................................. 45
REU-VR1620WG / REU-VR1620WB / REU-VR1620WS / REU-VR2024WG- 1 - Issue 1 - 5/08/09 ©Rinnai