Zehnder Rittling ComfoAir Standard 375 User Manual

Ventilation system
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Decorative radiators
Comfortable indoor ventilation
Heating and cooling ceiling systems
Clean air solutions
Ventilation system
ComfoAir Basic
Gebruikershandleiding
User manual
Manuale per l'utente
Benutzerhandbuch
Instrukcja obsługi
ComfoAir 160
ComfoAir 200
ComfoAir 350
ComfoAir Standard 300
ComfoAir Standard 375

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Summary of Contents for Zehnder Rittling ComfoAir Standard 375

  • Page 1 Decorative radiators Comfortable indoor ventilation Heating and cooling ceiling systems Clean air solutions Ventilation system ComfoAir Basic Gebruikershandleiding User manual Manuale per l’utente Benutzerhandbuch Instrukcja obsługi ComfoAir 160 ComfoAir 200 ComfoAir 350 ComfoAir Standard 300 ComfoAir Standard 375...
  • Page 2: Foreword

    Foreword The following information can be found in this document: Read this document carefully before use. Information Chapter This document provides all the information General information about the ventilation system. required for safe and optimal operation and Safety instructions which must be followed. maintenance of the ComfoAir 160, 200, 350 and Operating devices available for the unit.
  • Page 3: Table Of Contents

    Table of Contents Foreword ................................... 20 Introduction and safety ..............................22 Operation ................................... 24 2.1 Available operating devices ..........................24 2.2 Reading the display on the unit..........................25 2.3 Reading and setting the comfort temperature ....................... 26 2.4 Switching the supply fan on and off ........................27 2.5 Setting a overrun timer for the RFZ........................
  • Page 4: Introduction And Safety

    1 Introduction and safety A balanced ventilation system consists of: The unit (A); The unit is a balanced ventilation system with heat Duct system for the supply of outdoor air (B); recovery in order to create energy-efficient ventilation Duct system for the exhaust of indoor air (C); in houses.
  • Page 5 Safety instructions Use of the unit Always follow the safety regulations, The unit may only be used once it has warnings, comments and instructions been properly installed according to given in this document. Personal the instructions and guidelines given injury or damage to the unit can arise in the installer manual of the unit;...
  • Page 6: Operation

    2 Operation How to use and read the operating devices of the unit is mentioned in the document of the operating device. How to use and read the display on the unit is mentioned in this document. 2.1 Available operating devices One or more of the following operating devices can be present to operate the unit: Appearance Name...
  • Page 7: Reading The Display On The Unit

    2.2 Reading the display on the unit Appearance Description What to do All lights are off. Turn on the power of the unit. The power of the unit is turned off. One number is displayed in the middle of the display. No action required.
  • Page 8: Reading And Setting The Comfort Temperature

    Appearance Description What to do Three numbers with a point after the second number are No action required. displayed in the display. The current setting of the comfort temperature is displayed. The light above the icon with one arrow is lit. Do not forget to turn on the The supply fan is turned off.
  • Page 9: Switching The Supply Fan On And Off

    2.4 Switching the supply fan on and off 2.5 Setting a overrun timer for the RFZ When required, the supply fan of the unit can be The ventilation setting can be increased for a set turned off manually. This may be desired to keep time using one button on the RFZ.
  • Page 10: Setting An Overrun Timer For The Sa 1-3V, Sa 0-3V Or Sai Flash

    2.6 Setting an overrun timer for the SA 1-3V, 2.7 Setting an overrun timer for the second SA 0-3V or SAI Flash SA 1-3V, SA 0-3V or SAI Flash (bathroom The ventilation setting can be increased for a set switch) time.
  • Page 11: Setting A Delay Timer For The Second Sa 1-3V, Sa 0-3V Or Sai Flash (Bathroom Switch)

    2.8 Setting a delay timer for the second SA 2.9 Setting the delay timer for the filter alert How fast the filters of the unit needs cleaning 1-3V, SA 0-3V or SAI Flash (bathroom or replacing depends on the air quality of the switch) environment.
  • Page 12: P Menus For The User

    2.10 P menus for the user A summary of all the accessible P-menus is given Menu P9 > Status of additional programmes below. Status Menu P1 > Status of time programmes Submenu Description Activated Status Open fire programme active? Yes (1) / No (0) Submenu Description Activated...
  • Page 13: Ce Certification And Warranty

    3 CE certification and warranty Liability Warranty conditions The unit has been designed and manufactured for The unit is covered by a manufacturer’s warranty for use in balanced ventilation systems incorporating Zehnder heat recovery systems. Any other a period of 24 months after fitting up to a maximum of 30 months after the date of manufacture.
  • Page 14: Maintenance

    4 Maintenance 4.1 Cleaning or replacing the filters Replace the filters (at least) every six Failure to carry out (periodic) maintenance on the unit ultimately compromises the performance months and clean the filters every 2 of the ventilation system. or 3 months. The unit should be inspected and cleaned every 2 When indicated on the display you must clean or years by a specialist.
  • Page 15: Replacing The Internal Filters

    Remove the handles (A) from the unit. ComfoAir 200 ComfoAir 160 ComfoAir Standard 300 ComfoAir 350 ComfoAir Standard 375 Remove the dirty filters (B) from the unit. ComfoAir 160/200 ComfoAir 350 ComfoAir Standard 300/375 Install the clean filter back into the unit and reconnect the power.
  • Page 16: Cleaning The Valve

    4.2 Cleaning the valve 5 Malfunctions Clean the valves (at least) twice a year. In the event of a malfunction, the corresponding 1. Mark the setting of the valve; malfunction code will be displayed on the display of 2. Remove the valve from the wall or ceiling; the unit.
  • Page 17: Installation/Test Report

    Installation/test report Date Address Work instruction Town/city Commissioning Project type party Residence Installed by type Measured by Unit type Return Room Position Required Tested [m3/h] Type valve Settings valve Settings unit Kitchen Bathroom Toilet … … … Total: Supply Room Position Required Tested [m3/h]...
  • Page 18: Maintenance Log

    Maintenance log 6 months after installation: Activity Replace the filters Clean the valves 12 months after installation: Activity Replace the filters Clean the valves Inspect and clean the condensation drain Inspect and clean the air ducts Inspect and clean the casing of the unit Inspect and clean the heat exchanger Inspect and clean the fans Inspect and clean the pre heater filter...
  • Page 19 6 months after installation: Activity Replace the filters Clean the valves 12 months after installation: Activity Replace the filters Clean the valves Inspect and clean the condensation drain Inspect and clean the air ducts Inspect and clean the casing of the unit Inspect and clean the heat exchanger Inspect and clean the fans Inspect and clean the pre heater filter...
  • Page 20 Zehnder Group Nederland B.V. Lingenstraat 2 • 8028 PM • Postbus 621 • 8000 AP Zwolle T 0 900555 19 37 (€0,10 per minuut) ventilatie@zehnder.nl • www.zehnder.nl Zehnder Group Sales International Almweg 34 • 77933 Lahr • Germany T +49 78 21 586-392 • F +49 78 21 586-406 sales.international@zehndergroup.com •...

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