Rinnai Infinity 26 Touch Operation & Installation Manual

Rinnai Infinity 26 Touch Operation & Installation Manual

Gas continuous flow water heater
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Summary of Contents for Rinnai Infinity 26 Touch

  • Page 2 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. BEFORE USING THIS APPLIANCE Before proceeding with the operation or installation read this manual thoroughly and gain a full IMPORTANT understanding of the appliance, to ensure safe and correct use.
  • Page 3: Table Of Contents

    Operational Safety Information ............................5 ................................7 Water Temperature Control Maximum Delivery Temperatures ............................8 Operation Without Water Controllers ..........................8 Rinnai Water Controllers ..............................8 Location ..................................... 8 Water Resistance ................................8 Temperature Control ................................. 9 ............................9 Universal Water Controller (MC-601Q) Operation ......................10 ..................................
  • Page 4: Warnings & Important Information

    The installation of gas, water, and electricity must conform to local regulations, including local OH&S requirements. The installation must also comply with the instructions supplied by Rinnai. Please keep this instruction booklet in a safe place for future reference.
  • Page 5: Operational Safety Information

    'priority' to the Kitchen Water Controller will result in a set temperature of 50°C being selected. the water to go cold. Someone maybe in the middle of When 'priority' is returned to Water Controllers other than the Kitchen the temperature will be 42°C. Rinnai HW_CF OIM...
  • Page 6 IMPORTANT heaters is available from Rinnai. If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or OFF! Always check water temperature carefully before use. Refer to the without warning. Opening the tap further will restart page 4 for important safety information.
  • Page 7 'Deluxe' or 'Universal' Water Controllers are available as an optional extra. Depending on the models chosen, Voice Prompting (Deluxe Control Only). Clock (Deluxe Control Only). For further information regarding Wireless and Deluxe water controllers please contact Rinnai or visit www.rinnai.com.au. •...
  • Page 8: Water Temperature Control

    OPERATION WITHOUT WATER CONTROLLERS Rinnai WATER CONTROLLERS Other manufacturers water controllers are NOT compatible with Rinnai water heaters. Rinnai water controllers brought in from other countries are also NOT compatible with Rinnai appliances NOTE sold in Australia. Water controllers MUST NOT be used with any Solar Boost water heater.
  • Page 9: Temperature Control

    Contact Rinnai for more details. temperature is available to outlets. www.rinnai.com.au •...
  • Page 10: Universal Water Controller (Mc-601Q) Operation

    3 seconds. To cancel sound muting, simply repeat the process. Always check outlet water temperature before use. The parent / carer MUST check the temperature before placing dependants in contact with hot water, see "Warning About Hot Water" on page 4. CAUTION Transferring Priority Rinnai HW_CF OIM...
  • Page 11: Smartstart Pre-Heat System

    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. Preheat Button Used to start and stop Smartstart preheater Preheat Indicator Indicates that Smartstart preheater is activated*...
  • Page 12: Trouble Shooting

    TROUBLE SHOOTING ERROR CODES Code Description Remedy In the majority of cases, you may be able to clear the Error Code simply by turning the hot water NOTE Error Code still remains, contact Rinnai for advice. Rinnai HW_CF OIM...
  • Page 13: Service

    Troubleshooting Without Water Controllers installation errors or operation errors are NOT covered by the Rinnai warranty. Refer to separate NOTE warranty booklet for details. SERVICE When making a service enquiry, having both the model and serial numbers available, will help our NOTE This information should have been copied to the "Installation Record"...
  • Page 14: Installation Table Of Contents

    ....................22 Length & Changes Of Direction ............................22 Installation Method ................................22 Interconnection Of Condensate / Neutraliser Drain Lines ....................23 Common Stack Discharge .............................. 23 Tundish Drain Lines ................................ 23 Areas Subject To Freezing .............................. 23 Rinnai HW_CF OIM...
  • Page 15 Table 1. Supply, Flow rates, Weights & Service Connections ..................31 Table 2. Maximum Delivery Temperatures ........................31 .................. 32 Table 4. Appliance Dimensions - B Series & Universal Water Controller ..............34 Table 5. Other Accessories ............................... 35 Contacts Rinnai HW_CF OIM...
  • Page 16: Regulations

    Local regulations and municipal building codes including local OH&S requirements APPLICABLE MODELS the cover page of this manual. APPLIANCE LOCATION This appliance MUST BE Rinnai for further information. MUST BE provided adjacent to the appliance. For outdoor installations MUST BE MUST BE This appliance MUST BE Refer to AS/NZS 5601 Section 6 for details.
  • Page 17: Mounting Of Appliance

    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

    IMPORTANT (TLD), such as a Tempering Valve may be required even if the appliance is set to 50º C or less. For these types of applications contact Rinnai. Diagram 2 : NOT a 50°C Appliance Diagram 1 : 50°C Appliance...
  • Page 19: Flueing

    FLUEING APPLIANCE FLUE TERMINAL Min. Clearances (mm) . f e e t I assisted Below eaves, balconies and other projections: For appliances up to 50 MJ/h input For appliances over 50 MJ/h input f r u l l a r e t From a gas meter (M) (see Note 5) (see Clause 5.11.5.9 for vent terminal location of regulator) 1000...
  • Page 20: Horizontal Obstructions

    Improper setting of the switches will cause the appliance to operate incorrectly. Multiple Appliance Installations of the same model are installed on the same vertical Under these conditions appliances can abut each other For appliance dimensions, refer to "Table 3. Appliance Universal Water Controller" on page 34. Rinnai HW_CF OIM...
  • Page 21: Basic Methods Of Installation

    INFINITY-i / HD-i INTERNAL MODELS - CO-AXIAL FLUE Rinnai internal models described in this manual MUST IMPORTANT and violates regulations. MUST be installed in accordance with the ‘Rinnai FFU Flue Installation accordance with the FFU Flue Installation Manual. Basic methods of installation methods available, these are:...
  • Page 22: Length & Changes Of Direction

    REU-E MODEL NEUTRALISER TANK & DRAIN MUST IMPORTANT CONSIDERATIONS FOR NEUTRALISER DRAIN PIPE Lines’ has been used as a guide in preparing these considerations. NOTE 2° Remove cap from condensate drain outlet MUST BE Length & Changes Of Direction INSTALLATION METHOD Rinnai HW_CF OIM...
  • Page 23: Interconnection Of Condensate / Neutraliser Drain Lines

    Interconnection Of Condensate / Neutraliser Drain Lines Common Stack Discharge Tundish Drain Lines Areas Subject To Freezing HW_CF OIM...
  • Page 24: Water Controller Installation

    IMPORTANT brought in from other countries are not compatible with Rinnai appliances sold in Australia. Regardless of water controller installation, all Rinnai water heaters must only be installed by an Authorised person. Water controllers, transceivers and water heaters DO NOT contain user serviceable parts and must ONLY be serviced and repaired by an authorised person.
  • Page 25: Location

    Rinnai supplied communication cables may be used. Optional longer per metre communication cabling Part No. 92078609 is available from Rinnai. The per metre communication cable does not come supplied with spade connectors, spade connectors are available from your local electrical component retailer.
  • Page 26: Connecting Communication Cable(S) With 'Ezi Connect' (Reu-A / Reu-Am)

    Controllers are not polarity sensitive, however to avoid confusion it is recommended that like coloured wires be terminated together. Communications Cable Electrical Connectors MC-91Q, MC-601Q, BC-100V (Supplied with Water Controllers) Communications Cable MC-100V, MC-503RC-M Pre-wired Mini-Plug (Supplied) Rinnai HW_CF OIM...
  • Page 27: Connecting Communication Cables To Pcb (Reu-E & Reu-Vcm)

    Carefully remove the cover plates from the water controller, using a screw driver (Fig. 2). Connect the cable to the water controller. Feed any excess cable lengths into the wall cavity to avoid the pinching of cables between the wall and the water controller. Rinnai HW_CF OIM...
  • Page 28: Additional Programming & Activation Requirements

    If the water controller in the kitchen is swapped with another water controller (for example, the STEP 1 for the water controller moved from the kitchen to the bathroom. Then perform STEP 1 for the water controller moved from bathroom to the kitchen. Rinnai HW_CF OIM...
  • Page 29: Commissioning

    Ensure building occupants DO NOT have access to hot water outlets during this procedure. CAUTION The gas regulator on the appliance is electronically controlled and factory pre-set. Under normal circumstances it DOES NOT need adjustment during installation. NOTE DELIVERY TEMPERATURE 50°C Compliant Models For All Other Models Rinnai HW_CF OIM...
  • Page 30: Wiring Diagram

    GAS PRESSURE SETTING DOES NOT ONLY For all injector size and gas pressure values refer to the appliance data plate, located on the left hand side of the water heater. NOTE WIRING DIAGRAM COMMISSIONING CHECK LIST INSTALLATION RECORD Installer Details System Details REU- * This information will need to be copied from the data plate, located on the left hand side of appliance.
  • Page 31 SPECIFICATIONS TABLE 1. SUPPLY, FLOW RATES, WEIGHTS & SERVICE CONNECTIONS Water 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 authorised person? Rinnai HW_CF OIM...
  • Page 32 TABLE 3. APPLIANCE DIMENSIONS - INFINITY, ENVIRO, INFINITY-i & HD Width Height Unit Hot water outlet Rinnai HW_CF OIM...
  • Page 33 Infinity Series Infinity Enviro Series Infinty-i / HD-i Series (Internal) HD-e Series (External) Rinnai HW_CF OIM...
  • Page 34 TABLE 4. APPLIANCE DIMENSIONS - B SERIES & UNIVERSAL WATER CONTROLLER B Series Width Height Unit Hot water outlet Universal Water Controller - MC-601Q Drawings are not to scale Rinnai HW_CF OIM...
  • Page 35 TABLE 5. OTHER ACCESSORIES www.rinnai.com.au. REU Series Pipe Cover heater and are designed to conceal pipes and valves. REU-AM PCD01 Pipe Cover Pipe covers may also be joined to one another to conceal longer REU-E PCD08 REU-A PC11D All Models...
  • Page 36: Contacts

    U340—1330X03(00) 06000012378283 HW_CF_A_AM_E_VCM OIM Issue 4 - /06/2021...

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