Download Print this page

Advertisement

Quick Links

Water Heater
Service Manual
REU-VR2632 (HD50i)
REU-VRM3237 (HD70E)
REU-VCM2837 (HD55 Series)
REU-KM2635 (HDC1200 Series)
REU-KM3237 (HDC1500 Series)

Advertisement

loading

Summary of Contents for Rinnai HD55 Series

  • Page 1 Water Heater Service Manual REU-VR2632 (HD50i) REU-VRM3237 (HD70E) REU-VCM2837 (HD55 Series) REU-KM2635 (HDC1200 Series) REU-KM3237 (HDC1500 Series)
  • Page 2 STOP Do not attempt to Service this appliance if you are not qualified. This can void the warranty. This manual must be read in its entirety before Servicing the appliance. If you are unsure of any point contact Rinnai UK...
  • Page 3 Page 5-7 HD50i & HD70E Gas Pressure Setting Page 8-9 HD50i & HD70E Dip Switch Setting Page 10 HD55 Series Gas Pressure Setting Page 11-12 HD55 Series Dip Switch Setting Page 13 HDC1200 and HDC1500 Series Gas Pressure Setting Page 14-15...
  • Page 4 SERVICE  All Rinnai products should be Serviced at least once a year. The correct service kit should be acquired before commencing the service.  The service kit will include all gaskets you may need.   If you do not use the correct service kit and any gaskets or seals are broken in the course of inspection the appliance in question has to be shut down until the damaged gasket or seal is replaced.
  • Page 5 SERVICE Service Procedure With the Rinnai Appliances listed on the front page they may look different but the service procedure is pretty much identical for each one as well as the removal of each part. The Rinnai service consists of inspection, clean and or replace of parts associated with the combustion cycle.
  • Page 6 SERVICE  Unplug, remove and inspect Fan Motor taking care not to damage the impellor. Clean with a soft brush if required NOTE: When removing the fan motor if the motor is face on then it will be 3 or 4 screws that hold it on to the scroll box.
  • Page 7 If required replace filter with one from the service kit. The service on the Rinnai Water Heater is now complete however please carry out full checks of the system and flue system to ensure both of these are functioning correctly. If there is a fault on either of these two systems this could affect the correct operation of the appliance.
  • Page 8: Gas Pressure Setting

    GAS PRESSURE SETTING HD50i and HD70E...
  • Page 9 GAS PRESSURE SETTING HD50i and HD70E...
  • Page 10: Dip Switch Setting

    DIP SWITCH SETTING HD50i and HD70E...
  • Page 11 GAS PRESSURE SETTING HD55 Series...
  • Page 12 GAS PRESSURE SETTING HD55 Series...
  • Page 13 DIP SWITCH SETTING HD55 Series...
  • Page 14 GAS PRESSURE SETTING HDC1200 Series and HDC 1500 Series...
  • Page 15 GAS PRESSURE SETTING HDC1200 Series and HDC 1500 Series...
  • Page 16 DIP SWITCH SETTING HDC1200 Series and HDC 1500 Series...
  • Page 17: Temperature Setting

    TEMPERATURE SETTING HD50i and HD70E...
  • Page 18 TEMPERATURE SETTING HD55 Series, HDC1200 Series and HDC1500 Series...
  • Page 20 CONTACT UK LTD. 9 Christleton Court Manor Park Runcorn Cheshire WA7 1ST Tel. 01928 595959 Fax. 01928 531880 E-mail. engineer@rinnaiuk.com Web. www.rinnaiuk.com...