Zehnder Rittling ComfoAir 200 Instruction Manual

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Zehnder Rittling ComfoAir 200 Instruction Manual Manual pdf 8 page image

2EN - 4 - For the usercovery. Moisture recovery means that moisture fromextracted air is transferred to the supply air sourcedfrom outside the dwelling. An enthalpy exchanger isalso less sensitive to freezing.2.2 Available operating elementsThe ComfoAir can be fi tted with the following operat-ing elements:• Display on the unit;• 3-position switch;• 3-position switch with malfunction indicators;• Wireless (RF) 3-position switch;• Bathroom switch to temporarily select the high-est ventilation position;• CO2 sensor;• CC Ease panel.A concise explanation of these operating elements isgiven in the paragraphs below.2.2.1 Display on the unitThe ComfoAir can be operated by means of a digitaldisplay which is mounted on the unit.select menu upOK downsupply off supply on(led green) (led green)comfort temperatureShown in displayVentilation setting absentVentilation setting lowVentilation setting mediumVentilation setting highMenu symbolMalfunction code (flashes)BypassAccess to the menusSe-quencePress Display Description1 MENU P2 Time delay2 ▲ P9 Status3 ▲ P1 StatusExampleSetting bathroom switch delaySe-quencePress Display Description1 MENU P2 Time delay2 OK P21 Delay timer3 ▲ P22 Select 224 OK 30 Current setting5▼(10 x orpress andhold)20 Select 206 OK P22 Sets the value to 207 MENU P28 MENU 1 Fan settingOnly in the P2 menus settings can be made.The other P-menus (P1 and P9) can only beread.Leaving Reading menu• Press "MENU" (instead of "OK").The display can not be used for setting theventilation positions of the ComfoAir. The ar-row keys are only for setting the additionalprogrammes.2MENUAOK23X XX X1•