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Electronically controlled instantaneous water heater CEX 9 CEX9: 27900 - 50 °C models Instructions for the user For 50 ºC models, the appliance delivers water not exceeding 50 ºC in accordance with AS3498.
Flow sensor 801117 Heating element with STCO (STDB) 801101 Non-return valve Bottom part 801114 Electronic CEX 9 Screws and dowels Inlet pipe 801115 CEX cover Parts in Bold Type are available as Spare Parts. Other parts are available on request.
3. Safety instructions Installation, initial operation and maintenance of this appliance must only be conducted by an authorised professional, who will then be responsible for adherence to applicable standards and installation regulations. We assume no liability for any damages caused by failure to observe these instructions.
7. Description of appliance The Zip Instantaneous Hot Water heater CEX 9 is a microprocessor-controlled, pressure-resistant water heater for a decen- tralised water supply to one or more tap connections. Its electronic control regulates the power consumption depending on the selected outlet temperature, the respective inlet temperature and the flow rate, thus reaching the set temperature exactly to the degree and keeping it constant in case of pressure fluctuations.
9. Reset to factory setting To reset to factory settings press the up arrow and down arrow function keys simulta- Reset to factory setting neously. The display will count backwards from “10” to “00” in one second intervals. The appliance is reset when the counter reaches “00”. Press + Releasing the function keys earlier will cancel the process.
11. Cleaning and maintenance N.B. Maintenance work must only be carried out by a qualifi ed tradesperson familiar with instantaneous water heaters. Plastic surfaces and sanitary fi ttings should only be wiped with a damp cloth. Never use abrasive cleaning agents or solvents. Outlet fi...
Head Office Telephone: (02) 9796 3100 Free Call: 1 800 638 633 Zip Heaters (Aust) Pty. Ltd. ABN: 46 000 578 727 67 Allingham Street As Zip policy is one of continuous Condell Park NSW 2200 product improvement, changes Postal: Locked Bag 80 to specifications may be made Bankstown 1885 Australia without prior notice.
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