Rinnai iHeat Operation Manual
Rinnai iHeat Operation Manual

Rinnai iHeat Operation Manual

Combined water and central heating system

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Operation guide
iHeat
Combined water and central heating system

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Table of Contents
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Summary of Contents for Rinnai iHeat

  • Page 1 Operation guide iHeat Combined water and central heating system...
  • Page 2 For more information about buying, living and servicing of Rinnai appliances call: 0800 RINNAI (0800 746 624) Rinnai New Zealand Limited 105 Pavilion Drive, Mangere, Auckland PO Box 53177, Auckland Airport, Auckland 2150 Phone: (09) 257 3800, Fax: (09) 257 3899 Email: info@rinnai.co.nz...
  • Page 3: Table Of Contents

    About your Rinnai iHeat ........4 About the iHeat thermostat ......5 Operating in manual mode ......6 Operating in timer mode ........ 7 Fan settings ............. 9 Care of your iHeat ........... 10 Advanced settings ........... 11 Safety ............... 12 Troubleshooting ..........
  • Page 4: About Your Rinnai Iheat

    The Rinnai iHeat can be installed in the ceiling space or under the floor. It must not be mounted in areas subject to direct splashing—this is relevant to underfloor installations that could be exposed to water.
  • Page 5: About The Iheat Thermostat

    All location that requires heating. Do programming is retained not place in areas subject to: during battery replacement. Wall draughts (hallways, regular accessed doorways etc.) hot spots (direct sunlight, above fireplaces/heaters etc.) iHeat Operation Guide: 12063-A 01-13 | 5...
  • Page 6: Operating In Manual Mode

    ‘Heat’ is flashing. 2. Press ‘Done’ to save. Turning the system off Press ‘System’ and use the up and down arrows until ‘Off’ is flashing. 2. Press ‘Done’ to save. 6 | iHeat operation guide: 12063-A 01-13...
  • Page 7: Operating In Timer Mode

    (0540) in this guide. After approximately one minute 6. Press ‘Next’. the screen will go back to the main The thermostat, dependent on display. the buttons pressed, walks you iHeat Operation Guide: 12063-A 01-13 | 7...
  • Page 8 4. Override will continuously flash on the screen to indicate the thermostat is in ‘Override’ mode. 5. To revert back to the set timers, press ‘Cancel’, or wait until the ‘Hold Until’ time has been reached. 8 | iHeat operation guide: 12063-A 01-13...
  • Page 9: Fan Settings

    Press ‘System & Fan’. 2. Use the up/down keys to toggle between ‘Heat’ and ‘Off’, select the off setting (‘Off’ will flash). 3. Select ‘Fan’ and use the up/ iHeat Operation Guide: 12063-A 01-13 | 9...
  • Page 10: Care Of Your Iheat

    Care of your iHeat Your iHeat system needs very little maintenance, however the following information will keep it working efficiently. Cleaning the return air filter Cleaning the Rinnai Infinity Maintenance and servicing Your iHeat system has a large water filter...
  • Page 11: Advanced Settings

    0320: Temperature display 0160: Non programmable/ programmable To change the current setting, use the up/down keys. Options are: 0320: Temperature display 0—Fahrenheit 0330: Daylight saving time on 1—Celsius or off (US only) iHeat Operation Guide: 12063-A 01-13 | 11...
  • Page 12: Safety

    To avoid burns, turn off the gas all times to ensure they do not and power to the Infinity before play with any part of the system. attempting to bleed air from the system. 12 | iHeat operation guide: 12063-A 01-13...
  • Page 13: Troubleshooting

    Check the following information before making a service call. There are some things you can do to investigate and possibly fix. Some checks such as checking LED lights, bleeding air from the system etc. will depend on your level of confidence. If you are still unsure or concerned after reading this section, please contact Rinnai. Symptom...
  • Page 14 Turn off the gas and power to the Infinity. The pressure relief valve of the iHeat is located in between the Rinnai Infinity piping (as shown below). To bleed air from the system gently raise the easing gear and hold open for approximately two minutes.
  • Page 15: General Information

    The iHeat air handler unit and open a tap slightly to unit is supplied with It is critical that power to the iHeat allow water flow through the unit. a 1.5 m power cord unit is left on at all times. This is This may prevent damage from and 3-pin plug.
  • Page 16: Installation Checklist

    The installer must complete an installation checklist, which is on the back of the commissioning sheet supplied with the iHeat. They must also instruct you about the use and care of the appliance, and ensure you understand the safety instructions and operation of the appliance.
  • Page 17 Rinnai iHeat Warranty...
  • Page 18: Limited Warranty

    Where the iHeat central heating person reserves the right to verify to leaks from the iHeat system is installed outside the this date. system or any other faults. metropolitan area or further than 18 | iHeat operation guide: 12063-A 01-13...
  • Page 19 If a continuous flow water heater, other than a Rinnai Infinity, is installed with the Rinnai iHeat this will be deemed as a component supplied by others and will not be covered by this warranty. This includes iHeat system faults caused by a faulty continuous flow water heater other than a Rinnai Infinity.
  • Page 20 Experience our innovation Rinnai.co.nz 0800 746 624 http://www.youtube.com/rinnainz...

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