Rinnai R75LSI - Manual

Rinnai R75LSI

Rinnai R75LSI – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

1 Page 1
2 Page 2
3 Page 3
4 Page 4
5 Page 5
6 Page 6
7 Page 7
8 Page 8
9 Page 9
10 Page 10
11 Page 11
12 Page 12
13 Page 13
14 Page 14
15 Page 15
16 Page 16
17 Page 17
18 Page 18
19 Page 19
20 Page 20
21 Page 21
22 Page 22
23 Page 23
24 Page 24
25 Page 25
26 Page 26
27 Page 27
28 Page 28
29 Page 29
30 Page 30
31 Page 31
32 Page 32
33 Page 33
34 Page 34
35 Page 35
36 Page 36
37 Page 37
38 Page 38
39 Page 39
40 Page 40
41 Page 41
42 Page 42
43 Page 43
44 Page 44
Page: / 44

Table of Contents:

  • Page 2 – Table of Contents
  • Page 3 – Specifications; ASME
  • Page 4 – WARNING; Safety Behavior and Practices; DANGER; Consumer Safety Information; Safety Features
  • Page 5 – Description of Operation; Features Available on Temperature Controllers; Operating Instructions; Features; Description
  • Page 6 – Temperature Controllers - Models
  • Page 7 – NOTICE
  • Page 8 – Setting the Temperature; Temperature Options Without a Temperature Controller
  • Page 9 – Temperature Ranges; Setting the Sound Volume; MCC-91 Temperature Controller
  • Page 10 – Using the Water Smart / Bath Fill Function
  • Page 11 – Filling the Tub; When
  • Page 12 – Maintenance
  • Page 13 – Error Codes; Code
  • Page 15 – Trouble Shooting for Common Issues; I don’t have any hot water when I open the tap.; Water Quality
  • Page 16 – Circulating Pump
  • Page 17 – General Instructions; Installation Instructions
  • Page 18 – to Combustibles
  • Page 19 – Gas Piping; Electrical
  • Page 20 – Length
  • Page 21 – Freeze Protection; Water; Pressure Relief Valve
  • Page 22 – Rinnai; Freeze
  • Page 23 – Recommended Piping for Basic Installation
  • Page 24 – Recommended Piping for Circulation Systems
  • Page 25 – Optional Piping for Circulation Systems
  • Page 26 – Venting; Condensate
  • Page 27 – Maximum Vent Length
  • Page 28 – Vent Products; Listed and Tested Vent Products for
  • Page 29 – Flue Terminal Clearances (
  • Page 30 – Additional Clearances - Vent Terminal; INSIDE
  • Page 31 – Flue Installation - Concentric Venting (R50LSi; Vertical Termination; (condensate collector must be used in all installations); Horizontal Termination using
  • Page 32 – Horizontal Terminations; Flue Installation (R98LSi
  • Page 33 – Vertical Terminations; Horizontal with Concentric Termination
  • Page 34 – Number of Connected Water Heaters:; or; Guidelines
  • Page 35 – Temperature Controller Installation; Configurations
  • Page 36 – Outline of Remote; CABLE CLAMP; Mounting the Controller
  • Page 37 – CLOSE
  • Page 38 – Technical Data; Pressure; Pressure Lo
  • Page 39 – Space; Temperature Setting
  • Page 40 – Dimensions; DIM DESCRIPTION
  • Page 41 – Ladder; CPU
  • Page 42 – Limited; Consumer Support
  • Page 43 – Limited Warranty Continued
  • Page 44 – Rinnai’s other fine products
Loading the manual

— Do not store or use gasoline or other flammable vapors and

liquids in the vicinity of this or any other appliance.


— WHAT TO DO IF YOU SMELL GAS

•

Do not try to light any appliance.

•

Do not touch any electrical switch; do not use any phone in
your building.

•

Immediately call your gas supplier from a neighbor’s phone.
Follow the gas supplier’s instructions.

•

If you cannot reach your gas supplier, call the fire
department.


— Installation and service must be performed by a qualified

installer, service agency or the gas supplier.

WARNING: If the information in these instructions is not
followed exactly, a fire or explosion may result causing
property damage, personal injury or death.

Operation and Installation Manual

INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.

Table of Contents .................... 2
Consumer Safety Information .. 4
Operating Instructions.............. 5
Maintenance ............................ 12
Error Codes ............................. 13
Installation Instructions ............ 17
Consumer Support................... 42

R50LSi

............... REU-VA2019FFUD

R75LSi

............... REU-VA2528FFUD(A)

R94LSi

............... REU-VA2535FFUD

R98LSi

............... REU-VA3237FFU

R98LSi-ASME

.... REU-VA3237FFU-ASME

Direct Vent Tankless Water Heater

ANS Z21.10.3

●

CSA 4.3

FOR INDOOR APPLICATIONS ONLY

Register your product at www.rinnairegistration.com or
call 1-866-RINNAI1 (746-6241)

"Loading the manual" means you need to wait until the file loads and becomes available for online reading. Some manuals are very large, and the time they take to appear depends on your internet speed.

Summary

Page 2 - Table of Contents

2 VA Series Indoor LS Manual Specifications ......................................................3 Consumer Safety Information Safety Definitions .............................................4 Safety Behaviors and Practices .......................4 Safety Features .....................................

Page 3 - Specifications; ASME

VA Series Indoor LS Manual 3 Specifications Rinnai is continually updating and improving products. Therefore, specifications are subject to change without prior notice. The maximum inlet gas pressure must not exceed the value specified by the manufacturer. The minimum value listed is for the purpose...

Page 4 - WARNING; Safety Behavior and Practices; DANGER; Consumer Safety Information; Safety Features

4 VA Series Indoor LS Manual WARNING Safety Behavior and Practices • Keep the area around the appliance clear and free from combustible materials, gasoline, and other flammable vapors and liquids. • Do not use this appliance if any part has been under water. Immediately call a qualified service tech...

Other Rinnai Models