Page 2 - BEFORE USING THIS APPLIANCE
Rinnai 2 HW_CF OIM Congratulations on the purchase of your Rinnai Gas Continuous Flow Water Heater. We trust you will have many years of comfort and enjoyment from your appliance. IMPORTANT BEFORE USING THIS APPLIANCE Before proceeding with the operation or installation read this manual thoroughly a...
Page 3 - OPERATION TABLE OF CONTENTS; Warnings & Important Information
Rinnai 3 HW_CF OIM OPERATION TABLE OF CONTENTS Warnings & Important Information 4 Before Using This Appliance .............................................................................................................................................. 4 Regulatory Information .....................
Page 4 - REGULATORY INFORMATION; WARNING ABOUT HOT WATER; WARNINGS & IMPORTANT INFORMATION
Rinnai 4 HW_CF OIM WARNING BEFORE USING THIS APPLIANCE Before proceeding with the operation or installation read this manual thoroughly and gain a full understanding of the appliance, to ensure safe and correct use. Always comply with the following precautions to avoid dangerous situations and to en...
Page 5 - Operational Safety Information; after use. However, if you prefer to turn the water
Rinnai 5 HW_CF OIM Operational Safety Information IMPORTANT This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the ...
Page 6 - heaters is available from Rinnai.
Rinnai 6 HW_CF OIM IMPORTANT heaters is available from Rinnai. If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or Always check water temperature carefully before use. Refer to the on page 4 for important safety information. without warning. Opening the tap f...
Page 7 - LIMIT THE MAXIMUM TEMPERATURE
Rinnai 7 HW_CF OIM FEATURES & BENEFITS heater. • of hot water. Whilst electricity, water and gas supplies are connected, hot water is available whenever hot water taps are open. • Built into the main micro-processor is the facility to LIMIT THE MAXIMUM TEMPERATURE of the hot water supplied. The ...
Page 8 - MAXIMUM DELIVERY TEMPERATURES; OPERATION WITHOUT WATER CONTROLLERS; Location; WATER TEMPERATURE CONTROL
Rinnai 8 HW_CF OIM MAXIMUM DELIVERY TEMPERATURES NOTE This does not apply to “50 degree compliant” models. To meet the regulatory requirements the maximum delivery temperature is factory set and sealed. refer to "Table 2. Maximum Delivery Temperatures" on page 31. The appliance model number ...
Page 9 - Temperature Control; ONLY; THREE; NOT
Temperature Control NOTE Whilst hot water outlets are open ONLY the control used to set to delivery may be used to further adjust it. Transfer of 'priority' between controllers is NOT possible until all hot water taps have been closed. These are safety features. NOTE The temperature of outgoing hot ...
Page 10 - Turning On; MUST NOT; MUST
Rinnai 10 HW_CF OIM UNIVERSAL WATER CONTROLLER (MC-601Q) OPERATION Turning On Adjusting Temperature or or NOTE all hot water taps have been closed. Temperatures higher than 50ºC MUST NOT be able to be selected on controllers installed in bathrooms, ensuites or toilets. This is to help reduce the ris...
Page 11 - SMARTSTART PRE-HEAT SYSTEM; Water Controller Functions
Rinnai 11 HW_CF OIM SMARTSTART PRE-HEAT SYSTEM The “Preheat” function works in conjunction with various Rinnai water heater models when the separately installed and optional Rinnai “Smartstart®” module is installed. 2 7 1 8 5 3 6 4 9 1 Preheat Button Used to start and stop Smartstart preheater 2 Pre...
Page 12 - ERROR CODES; Error Code still remains, contact Rinnai for advice.; TROUBLE SHOOTING
Rinnai 12 HW_CF OIM ERROR CODES Code Description Remedy - NOTE In the majority of cases, you may be able to clear the Error Code simply by turning the hot water Error Code still remains, contact Rinnai for advice. TROUBLE SHOOTING
Page 13 - Troubleshooting Without Water Controllers; installation errors or operation errors are
Rinnai 13 HW_CF OIM Troubleshooting Without Water Controllers NOTE installation errors or operation errors are NOT covered by the Rinnai warranty. Refer to separate warranty booklet for details. SERVICE NOTE When making a service enquiry, having both the model and serial numbers available, will help...
Page 14 - Operation Table of Contents; INSTALLATION TABLE OF CONTENTS
Rinnai 14 HW_CF OIM Operation Table of Contents 3 Regulations ........................................................................................................................................................................ 16 Applicable Models ...................................................
Page 15 - Water Controller Installation
Rinnai 15 HW_CF OIM Water Controller Installation 24 ........................................................................................................................................................... 24 Master / Sub Water Controllers & Associated Temperatures ..............................
Page 16 - GENERAL INSTALLATION INFORMATION
Rinnai 16 HW_CF OIM WARNING MUST ONLY . Remove transit protection. Check for damage, if any is found DO NOT install and contact supplier. REGULATIONS This appliance must be installed in accordance with: • Current AS/NZS 3000, AS/NZS 3500 and AS/NZS 5601 • Rinnai Installation Instructions • Plumbing ...
Page 17 - made for the safe disposal of any
Rinnai 17 HW_CF OIM MUST BE made for the safe disposal of any Rinnai internal models described in this manual MUST This appliance MUST BE FFWALLTERM or vertical (roof) FFROOFCOWL terminals are available for this purpose. The location of these terminals MUST BE Mounting Of Appliance MUST BE section 6...
Page 18 - Altitude Setting REU-VCM ONLY; Default; High
Rinnai 18 HW_CF OIM Altitude Setting REU-VCM ONLY IMPORTANT REU-VCM models are suitable for installation locations higher than 1000 metres above sea level such as alpine areas. To ensure proper appliance operation the installer MUST select one of the two available altitude ranges for the appliance t...
Page 19 - APPLIANCE FLUE TERMINAL; FLUEING
HW_CF OIM APPLIANCE FLUE TERMINAL Min. Clearances (mm) For appliances up to 50 MJ/h input 200 For appliances over 50 MJ/h input 300300 * e c a fr u s r e h t o r o y n o c l a b a e v o b a , d n u o r g e h t m o r F b 300 * r e n r o c l a n r e t x e r o l l a w n r u t e r a t n o r F c d From a...
Page 20 - Horizontal Obstructions; Sideways Flue Diverter - All models except REU-VCM; Multiple Appliance Installations; Factory Default
Rinnai 20 HW_CF OIM Horizontal Obstructions and obstruction facing the terminal. MUST ‘obstruct’ the full front cover height of the appliance (for appliance dimensions, refer to "Table 3. Appliance Dimensions - IMPORTANT There MUST be NO partial obstructions to the front cover of the appliance o...
Page 21 - Basic methods of installation; Multiple Terminal Installations; FFWALLTERM
Rinnai 21 HW_CF OIM INFINITY-i / HD-i INTERNAL MODELS - CO-AXIAL FLUE IMPORTANT Rinnai internal models described in this manual MUST and violates regulations. MUST be installed in accordance with the ‘Rinnai FFU Flue Installation accordance with the FFU Flue Installation Manual. Basic methods of ins...
Page 22 - Lines’ has been used as a guide in preparing these considerations.
Rinnai 22 HW_CF OIM MUST IMPORTANT CONSIDERATIONS FOR NEUTRALISER DRAIN PIPE NOTE Lines’ has been used as a guide in preparing these considerations. MUST BE Length & Changes Of Direction 8 7 INSTALLATION METHOD B A C 2° D E A Remove cap from condensate drain outlet REU-E MODEL NEUTRALISER TANK &...
Page 24 - GENERAL INFORMATION; Master / Sub Water Controllers & Associated Temperatures; Water Controllers Limitations; WATER CONTROLLER INSTALLATION
Rinnai 24 HW_CF OIM GENERAL INFORMATION IMPORTANT Other manufacturers water controllers are NOT compatible with Rinnai water heaters. Water controllers MUST NOT be used with any Solar Boost water heater. Rinnai water controllers brought in from other countries are not compatible with Rinnai applianc...
Page 25 - Communication Cables; so
Rinnai 25 HW_CF OIM Location NOTE • DO NOT install water controllers near a heat source, such as a cook top, stove or oven. Heat, steam, smoke and hot oil may cause damage. • DO NOT install water controllers outdoors unless protection from water / dust ingress and sunlight are provided. • The water ...
Page 26 - DO NOT; Installation
Rinnai 26 HW_CF OIM Connecting Communication Cable(s) With 'Ezi connect' (REU-A / REU-AM) CAUTION DO NOT attempt to connect cables to the 'Ezi connect' cable connector at the water heater components may occur. 1. Isolate the electric power supply by switching plug of the water heater from the electr...
Page 28 - Additional Programming & Activation Requirements; If the water controller in the kitchen is replaced, repeat
Rinnai 28 HW_CF OIM Additional Programming & Activation Requirements QUESTION ? IF NO: You have three (or fewer) water controllers, go to Question 2. IF YES: STEP 1: (approximately 5 seconds). STEP 2: Check that the display on ALL FOUR water controllers is lit and displaying a two dashes (see Fi...
Page 29 - TESTING; ALL; Ensure building occupants; DOES NOT; COMMISSIONING
Rinnai 29 HW_CF OIM TESTING 1. 2. 3. 4. IMPORTANT except REU-VCM" on page 20 for details. 5. 6. ALL ALL CAUTION Ensure building occupants DO NOT have access to hot water outlets during this procedure. 7. ALL 8. NOTE The gas regulator on the appliance is electronically controlled and factory pre-...
Page 31 - Water; TABLE 2. MAXIMUM DELIVERY TEMPERATURES; SPECIFICATIONS
Rinnai 31 HW_CF OIM TABLE 1. SUPPLY, FLOW RATES, WEIGHTS & SERVICE CONNECTIONS Water W ei gh t Hot kPa kg TABLE 2. MAXIMUM DELIVERY TEMPERATURES (a) Factory "Pre-Set" Maximum delivery temperature (°C) (b) Can the Factory "Pre-Set" Maximum delivery temperature be changed by an aut...
Page 32 - Width
Rinnai 32 HW_CF OIM TABLE 3. APPLIANCE DIMENSIONS - INFINITY, ENVIRO, INFINITY-i & HD A Width B Height Unit E Hot water outlet 87 87 87 87 87 96 F G 68 68 68 68 68 H I 77 77 77 77 77 89 89 89 K N 68 68 P
Page 33 - Infinity Series
Rinnai 33 HW_CF OIM M M B B M B D C A E HD-e Series (External) D C A E F J H I G Infinity Series Infinity Enviro Series D C A E F J H I G L K B M D C A E F J H I G F J H I G Infinty-i / HD-i Series (Internal) N
Page 34 - B Series
Rinnai 34 HW_CF OIM TABLE 4. APPLIANCE DIMENSIONS - B SERIES & UNIVERSAL WATER CONTROLLER A Width B Height Unit E Hot water outlet 87 87 87 F G 68 68 68 H I 77 77 77 K N P M B D C A E F J H I G Universal Water Controller - MC-601Q A B C Drawings are not to scale P O B Series
Page 35 - TABLE 5. OTHER ACCESSORIES
Rinnai 35 HW_CF OIM TABLE 5. OTHER ACCESSORIES www.rinnai.com.au . Pipe Cover heater and are designed to conceal pipes and valves. Pipe covers may also be joined to one another to conceal longer REU Series Pipe Cover REU-AM PCD01 REU-E PCD08 REU-A PC11D Security Cage and damage. All Models CAGE01 Se...
