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Summary of Contents for Warmhaus VIWA 50
- Page 8 2.1.5. Natural Gas Connection (Appliance Category I 2.1.8. Filling the flusher for Condensation Line The boilers are designed to run on methane (G20) gas. Gas supply pipes After the wall mounting operation of condensing boiler, electrical shall be equal to or larger than 3/4"G boiler fittings. Prior to making the connections, radiator lines, hot tap water connections and condensation gas connection, a thorough internal cleaning shall be carried out to all fuel water drainage line are completed, condensation flusher shall be filled with...
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Page 9: Hydraulic Installation Rules
2.2.5. Checks for Start-up of the Boiler otherwise proper operation of the boiler will be affected negatively. In order Start-up of the boiler must be carried out by Warmhaus Authorized Service in to prevent lime scale in the radiator follow rules envisaged by standards order to commence warranty of the boiler. -
Page 14: Exhaust Gas Flue Pipe Set And Accessories Connection
Exhaust gases shall be prevented from entering flue ventilation spaces. The boiler shall only be installed with original Warmhaus air suction and Flue system of combi may be installed from inside the room without exhaust gas discharge device made of plastic material. - Page 20 It is dangerous and unacceptable to use gas and water connection pipes for earthing. WHITE WARMHAUS A.Ş. cannot be held responsible for any damage or loss to OUTSIDE TEMPERATURE SENSOR WHITE individuals or property arising from failing to provide earth connection of...
- Page 21 Instruction for Installation: Installation of the appliance shall be carried out only by Warmhaus Authorized Service. The dual cable required for installation shall be provided by the dealer/customer. Room thermostat shall be mounted 1,25 to 1,5 m above the ground.
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Page 32: Troubleshooting
(P42) Ready Hot Water (Preheat enabled/disabled). Activation of this function in Viwa 50 & Viwa 65 models is carried out by This function heats up the boiler and keep water hot in order to prepare our Authorized Service with parameter setting upon your request. - Page 33 Error Error Fault Possible Cause Solution(s) Code > Hot Domestic Water Hot Domestic Water temperature The boiler does not operate, E12 1-) Restart the boiler by pushing RESET button. E 12 temperature sensor in the fault in summer mode error code blinks 2-) Call the authorized service if fault remains unsolved.
- Page 34 Error Error Fault Possible Cause Solution(s) Code > Calibration not performed > PCB was replaced, but service key of the replaced The boiler does not operate, was not used 1-) Restart the boiler by pushing RESET button. E 62 Calibration demand E62 error code blinks >...
- Page 35 Error Error Fault Possible Cause Solution(s) Code > Wearing or corrosion of electrode > Mixing of flue gas with fresh air > Clogging in flue or false he boiler does not operate, E89 1-) Restart the boiler by pushing RESET button. E 89 Combustion feedback fault pipe...
- Page 36 3.5. MATTERS TO PAY ATTENTION FOR GUARANTEE CONDITIONS This warranty provided by WARMHAUS does not include fixing or eliminating faults caused by use of the appliance for purposes other than intended use as well as the conditions specified below:...
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Page 37: Technical Table
3.6. TECHNICAL TABLE TECHNICAL DATA UNIT Viwa 50 Viwa 65 Gas Circuit Gas type Gas supply pressure mbar Gas Consumption at Maximum m³/h 4,809 5,767 1,952 6,506 2,45 Gas Consumption at Minimum m³/h 0,619 0,758 0,26 0,825 0,94 0,32 *(Natural Gas G20) Heat Load (Hu=10,56 kWh/m3)