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2.2.2. Places Not Suitable for Installing Hermetical Heat Only Boilers WARMHAUS LAW • Stairways of Buildings, • Corridors available for general use, ventilation ways and shafts, lofts,...
• Explain how to operate the heating system and draw the user's attention to any safety relevant action. • Explain that modifications and repairs must only be performed by a competent, registered gas engineer. warmhaus.com...
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Only. CH: (System) Central Heating DHW: Domestic Hot Water LAWA Heat Only screens consist of navy blue colored backlight LCD screen, 2 buttons, Radiator (3) and Hot Tap Water (4) and 2 pcs, RESET (2) and MODE (1) pushbuttons. warmhaus.com...
The adjusted value shall be confirmed after flashing for 4-5 seconds after releasing the button and continues to display the temperature value in the installation. warmhaus.com...
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2-) Call for authorised service at first ignition. screen > Hammer effect on water rE 44 > Too many request from in shotr time from out side room units or thermosad bridge etc. warmhaus.com...
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> Electronic board > Gas valve failiure Problem on electronic gas Boiler does not work, E80 > Electronic board 1-) Call for authorised service at first E 80 valve driver error code flashing on the > Gas valve failiure screen warmhaus.com...
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1-) Call for authorised service at first error code flashing on the > Aging or rust on the screen electrode > Recirculation on fluegas path E 92 > Blokage on flue or wrong flue > Electrode position > Combustion calibration > Min power adjustment warmhaus.com...
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> Temporary wind precence (1) Call the Authorized Service if failure continues. (2) 81 numbered failure corresponds any blocking in the exhaust gas pipe. In such case, you should consult the authorized service technician before restarting the Heat Only. warmhaus.com...
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CONSIDERATION FOR WARRANTY CONDITIONS Your Heat Only is adjusted at ECO mode for economic use, we recommend This warranty given by Warmhaus does not cover elimination of failures not to change. arising from abnormal use of the product and also out of the warranty...
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