Warmhaus VIWA 90, Installation And User Manual

Page 1: ...VIWA90 VIWA115 VIWA125 VIWA150 WALL MOUNTED CONDENSING BOILERS INSTALLATION AND USER MANUAL ...

Page 2: ...Viwa 90 Viwa 115 Viwa 125 Viwa 150 ...

Page 3: ...al Concentric Chimney Sets 2 7 4 Mounting with Concentric Chimney Sets in The Attic 2 8 MOUNTING TO PARTIALLY PROTECTED OUTER SPACES 2 9 ELECTRIC CONNECTIONS 2 10 OPTIONAL CONTROLS ROOM THERMOSTAT EXTERIOR TEMPERATURE SENSOR AND OTHER 2 11 MOUNTING RULES FOR HYDRAULIC INSTALLATION 2 11 1 Structure of Heating Water 2 11 2 Filling Emptying Heating System 2 11 3 Discharge of Condensing Water 2 11 4 C...

Page 4: ...rs or invalid persons without supervision These seals provide evidence that the replacement of bolts required for safe operation If the seals are damaged the guarantee of the device will come to an end 1 2 TERMS AND CONDITIONS OF WARRANTY The manufacturer may not be held responsible for any faults caused by noncompliance to the legislation and standards in force and information provided in this ma...

Page 5: ... GAS EMERGENCY LINE HOW TO ACT IN CASE OF DETECTING NATURAL GAS ODOR INEMERGENCYCASES INFORMATION You can visit web sites of local gas authorities and NATURAL GAS EMERGENCY sections Advice Please take note local emergency phone numbers Do not use lighter matches Close valves of appliances opera ting with natural gas and your gas meter Immediately evacu ate the place with gas odor Call the Natural ...

Page 6: ...ed BE FR YES I 2E S Natural Gas 20 mbar G20 Not Approved Not Approved Not Approved Approved BE YES I 2E Natural Gas 25 mbar G25 Not Approved Approved Approved Not Approved BE FR YES I 2L Natural Gas 25 mbar G25 Not Approved Approved Approved Not Approved NL YES I 2ELL Natural Gas 20 mbar G20 Not Approved Approved Approved Not Approved DE YES I 2ELL Natural Gas 20 mbar G25 Not Approved Approved App...

Page 7: ...connections INSTALLATION The boiler must be installed in a fixed location by qualified engineers in compliance with all instructions contained in this manual Furthermore the installation must be in accordance with current standards and regulations 2 2 CONTENTS OF PACKAGE There are the following materials in the boiler box In the Viwa 90 150 boiler group waste gas chimney sets are not supplied with...

Page 8: ... open air circulation The gas outlet conditions of waste gas installation of these devices should be in accordance with the rules set out in TS 12514 standard positions of the pipe outlets in relation to various forms vertical horizontal minimum distances cross sectional areas of the ducts if connected to ducts 2 3 2 Places Where Hermetic Boiler Cannot Be Mounted To the stairwells of buildings To ...

Page 9: ... cm above the ground with a space of minimum 5 cm from the sides and 90cm from the front for easy intervention of service technician The boiler is not mounted in places with explosive flammable material and acid vapor It is not mounted on sides of above cookers ovens or heating devices Hermetic boilers can be mounted inside the furniture as well but at least 5 cm spacing should be left on their si...

Page 10: ...or compartment do not exceed certain levels 25 C at floor level 0 100 mm 32 C at mid level 1 5 m above the floor level 40 C at ceiling level 0 100mm from ceiling When installed as a class B appliance open flued not roomed sealed Installed in a room High level within 15 of the room height from ceiling 2 cm kW of net heat input Low level low as possible within 1 metre from floor natural gas 4 cm kW ...

Page 11: ...90 Viwa 150 boiler INSTALLATION EQUIPMENT 1 Boiler 2 Gas Safety Solenoid Valve 3 Ball Valve 4 Gas Filter 5 Vibration İsolator 6 Condensate Siphon and Drainage Line 7 Check Valve 8 Boiler Return Pump 9 Automatic Air Purge Valve 10 Sediment Dirt Air Separator 11 Manometer 12 Hydraulic Separator Sensor 13 Hydraulic Separator 14 Sediment Dirt Separator 15 Heating System Steam Water Collector 16 Heatin...

Page 12: ...st always be downward 2 7 CONNECTION OF WASTE GAS CHIMNEY PIPE SET AND ACCESSORIES Chimney accessory of hermetic boilers sets to be used in the waste gas installation should be original Warmhaus chimney sets and they should be used taking into account sizes and restrictions given in the mounting instructions If different waste gas pipes and or accessories are used other than original Warmhaus wast...

Page 13: ...ected 1 Condensation water isn t allowed to flow into device 2 maximum permissible temperature of the combustion air 40 C 3 maximum permissible recirculation rate in wind conditions is 10 Caution Terminals should not be mounted against building walls for supply of combustion air and discharge of combustion products For C8 type sealed boilers with combustion chamber a overheating combustion product...

Page 14: ... kit are available in Concentric Optional Chimney Accessories Ø100 150 mm for VIWA 90 115 125 and 150 The horizontal flue connections should be assembled as to have an upwards inclination of 2 or 3 as to allow the return of condensate to the device 1 90 elbow 2 Sealing gasket 3 Sealing gasket 4 Centring wire 5 Exterior chimney pipe 6 Inner wall blind flange 7 Outer wall blind flange 8 Interior chi...

Page 15: ...nge connection screws 11 Two sealing gaskets 2 from the concentric chimney set are placed in the inner pipe slots at both ends of the 90 elbow To group the chimney outlet terminal intertwine the outer wall EPDM gasket with chimney terminal as seen in Figure 17 After intertwining the chimney outlet terminal from the outer side of wall and previouslyopened holes insert the Internal Wall Connection G...

Page 16: ...sed with Horizontal Chimney Set and Vertical Chimney Set 153 11 660 600043 Ø 100 150 Extension Chimney L 1000 mm Can be used with Horizontal Chimney Set and Vertical Chimney Set 153 11 660 600040 Ø 100 100 Flue Check Valve This is an accessory that must be installed at the outlet of each boiler when multiple boilers are used in the cascade system 153 11 660 600068 BOB 100 100 Flue Check Valve If m...

Page 17: ...plicable regulations and standards Also check that the electrical installation meets the maximum power that can be pulled specified in the technical specifications label on the boiler Boilers should be connected with X type special power supply cables without socket The Warmhaus boilers have a protection level of IPX5D Power supply cable must be connected to a 230 V 10 15 50Hz network with L N pol...

Page 18: ...17 Z1 PUMP NEUTRAL Blue 18 TA1 HIGH VOLTAGE LIVE Black 19 Z1 PUMP LIVE Brown 20 AUX LIVE Black 21 AUX NEUTRAL Blue 22 GROUND Green Yellow 23 GROUND Green Yellow 24 DHW 3 WM NEUTRAL Blue 25 DHW 3 WM NORMALLY CLOSE Brown 26 DHW 3 WM NORMALLY OPEN Black İsmail B Taşdemir R D Mng 16 7 2018 2 WH 17 714 Electrical Diagram Viwa 90 150 commercial boilers Burner control HDIMS50 granted Author Appr As this ...

Page 19: ... The maximum permissible chlorine content for the aluminium heat exchanger is 250 mg litre 2 11 MOUNTING RULES FOR HYDRAULIC INSTALLATION 2 11 1 Structure of Heating Water Caution Before making the connection to the boiler make sure that any residues in the main heat exchanger pipes heating appliances etc are removed using solvents or similar 150 cm Min 30 cm The room thermostat should be installe...

Page 20: ...er fill the system with distilled water as this will seriously corrode the aluminium heat exchanger In order to limit the risk of corrosion the water conductivity should preferably be less than 100 μS cm The conductivity of untreated installation water should not exceed 600 μS cm If the installation water is treated with one of the products described below and according to the manufacturer s instr...

Page 21: ...35 Typical Connection Method of a Condensing Water Drainage Pump see pump manufacturer s detailed instructions SECTION 2 INSTALLATION Open air siphon Condensing Water Drainage Pump see pump manufacturer s detailed instructions Min Ø 19 mm Internal Pipe 75 Distance required in minimum 3 storey building Drainage and Ventilation Pipe CP Min Ø 19 mm Waterproof Airtight insulation gure 2 25 Connection ...

Page 22: ... 10 Boiler Pump Selection Table Boiler Model Explanation Pump Code Viwa 90 Viwa 115 Viwa 125 Wilo YONOS PARA HF 25 7 pump set to be used under Viwa 90 boiler modulating pump 2 unions check valve and gasket set 152 11 003 000002 Viwa 150 Wilo YONOS PARA HF 25 10 pump set to be used under Viwa 125 boiler modulating pump 2 unions check valve and gasket set 152 11 003 000003 Pump Set Image for Viwa 90...

Page 23: ...See Figure 2 42 for MLC 30 Connection Figure 2 40 Viwa 90 115 125 and 150 Boilers and Cascade System and Multi Zone System Connection Diagram INSTALLATION EQUIPMENTS 1 Boiler 2 Gas Safety Solenoid Valve 3 Ball Valve 4 Gas Filter 5 Vibration İsolator 6 Condensate Siphon and Drainage Line 7 Check Valve 8 Boiler Return Pump 9 Automatic Air Purge Valve 10 Sediment Dirt Air Separator 11 Manometre 12 Hy...

Page 24: ...ermostat High Temperature Programmable Room Thermostat Mixing Valve LT System Pump HT System Pump LT High Temperature Programmable Room Thermostat Figure 2 41 Viwa 90 115 125 and 150 Boilers and Cascade System and 4 High Temperature Radiator System Boilers and MLC30 Electrical Connection Diagram Figure 2 42 Viwa 90 115 125 and 150 Boilers and Cascade System and 1 High Temperature Radiator and 1 Lo...

Page 25: ...r temperature of low temperature zone in double zone systems Viwa 90 150 153 11 660 600053 MST80 Adjustable Surface Thermostat A clamp type adjustable thermostat for heating zone Viwa 50 150 153 11 660 600047 MLC 30 Multi Zone Module Unit controlling the Low Temperature Underfloor Heating Zone mixed valve circuit of Viwa 90 Viwa 115 Viwa 125 and Viwa 150 boilers Viwa 50 150 152 11 003 000005 RVS A...

Page 26: ...nit and AVS75 unit or AVS75 unit and AVS75 unit with each other Viwa 90 150 153 11 660 600071 QAC34 101 Exterior Temperature Sensor 1 must be purchased if RVS unit is used for Viwa 90 150 Boilers The sensor that must be connected to the RVS unit Viwa 90 150 153 11 660 600072 QAA55 110 101 Room Unit Basic Small screen room thermostat with Economy and Comfort mode selection and adjusting temperature...

Page 27: ...is mandatory to have Filter Strainers elements in each boiler return line These are essential accessories for your heating system to ensure efficient operation and long life and to keep your device in warranty These accessories are not supplied with the boiler BOILER PARAMETERS must be set according to the mounting options Cascade boilers It should be noted that the installation parameters each bo...

Page 28: ...iler SUMMER MODE ON press the MODE ones again 3 SUMMER MODE ON On the LCD only SUN symbol displayed 4 SUMMER MODE ON On the LCD only SUN symbol displayed If DHW request the TAP symbol shown on the screen 5 to Switch boiler WINTER MODE ON press the MODE ones again 6 WINTER MODE ON On the LCD only SNOW symbol displayed 8 to Switch boiler OFF press the MODE ones again 9 Make sure that the is displaye...

Page 29: ...ng the winter season when freezing icing conditions exist and if you want to shut it down perform the following Definitely empty the heating water without antifreeze Close the boiler s electrical fuse gas valve heater and domestic water valves If you are going to turn off the boiler for a short time perform the following Do not turn off the boiler s electric fuse gas valve heater and valves Leave ...

Page 30: ...rst segment only if power is between 0 and 25 First two segments if power is between 25 and 50 First three segments if power is between 50 and 75 All segments if power is between 75 and 100 5 Flame present Symbol lit during burner operation if the flame control device is detecting a flame even in the presence of remote control Symbol flashing when flame detection circuit is in error mode parasite ...

Page 31: ...probe anti freeze 13 Presence of alternative sources Symbol lit when the alternative sources function is active 14 Chimney sweeping function active Symbol flashing when the chimney sweeping function is active 15 Parameter Symbol lit in front of number identifying parameter secondary digits when it is possible to display the parameter settings 16 Secondary Digits Digits used to display values for P...

Page 32: ...en RADIATOR ZONE 1 shown and value start blinking 2 From this moment toggle to increase set temperature OR to decrease set temperature after some seconds the vallue will be saved automatically 3 To set Central heating Zone 2 temperature value Push RADİTATOR button ONE MORE TIME 4 On the screen RADIATOR ZONE 2 shown and value start blinking 5 From this moment toggle to increase set temperature OR t...

Page 33: ...re INFO 1 3 From this moment toggle INFO to increase OR CHIMNEY SWEEP to decrease any INFO aimed to be checked 4 INFO 1 Display of external temperature sensor Value is available ONLY WHEN sensor connected IF the sensor not available OR not connected the value shown as 5 INFO 2 Display of heating flow CH temperature sensor 6 INFO 3 Display of domestic hot water DHW temperature sensor Value is avail...

Page 34: ...EN sensor connected IF the sensor not available OR not connected the value shown as 10 INFO 7 Display of heating flow CH SET temperature ZONE 2 11 INFO 8 Display of ionisation current μA 12 INFO 9 Display of fan speed in rpm x100 ie 33 x 100 3300 rpm 13 INFO 10 Display of number of hours of the burner in hour x 100 ie 6 8 x 100 6800 hours 14 INFO 11 Display of number of times the burner has ignite...

Page 35: ...cted the value shown as 22 INFO 40 Display of Value pump control PWM Value is available ONLY WHEN PWM pump connected 23 INFO 60 Code of last recorded error ie E06 24 INFO 61 Code of penultimate recorded error ie E02 26 To exit the INFO menu push the MODE button at ones Author İsmail B Taşdemir R D Mng Appr As this is the property of Warmhaus Isıtma ve Sogutma Sistemleri San Tic A Ş It must not be ...

Page 36: ...ed When the boiler is in this position it operates only for heating hot domestic water Press the TAP button once as indicated in step 6 in the procedure Heater and Hot Domestic Water Temperature Set page 28 and then set the hot domestic water temperature with the and buttons 3 2 5 Use with Room Thermostat Optional The boiler is pre prepared for the remote control connection with the ambient thermo...

Page 37: ...g on the screen Gas supply failure 1 RESET boiler at first check if problem removed 2 Check other gas devices if they are working 3 Check main gas suppy valve is open or not 4 Check boiler gas suppy valve bellow the boiler is open or not 5 RESET boiler at first check if problem removed 6 Call for authorised service at first ALL 07 Safety Limit thermostat intervention Boiler does not work ALL 07 er...

Page 38: ...ET number reached Too many consecutive lock out failures followed by reset due to other possible causes 1 Reset Restart boiler 2 If fault still persists call for authorised service ALL 35 Communication Error Between UI 30 board and UI 30 Board between two cascade module Boiler does not work ALL 35 error code flashing on the screen When PAR 15 is different from and there isn t communication between...

Page 39: ...sed service at first 2 Check slave boilers at first 3 Reset Restart boiler ALL 71 Cascade Error Boiler does not work ALL 71 error code flashing on the screen Fault ALL 71 displayed only on the master boiler in case of SMC probe fault data not received or probe faulty 1 Removing power supply reset will be allowed 2 Check the root cause of Error code to solve 3 Check Cascade Sensor at first 4 If fau...

Page 40: ...m air It is better to open windows completely for a short period of time Turn the thermostatic radiator valves down to the lowest position while venting the rooms 3 5 POINTS TO CONSIDER BY USERS FOR WARRANTY CONDITIONS This warranty granted by WARMHAUS does not cover damages arising from abnormal use of product and the following conditions are out of warranty 1 Damage and failures in devices of wh...

Page 41: ... 93 2 118 129 154 5 Minimum Heat Output Pn 50 30 oC kW 16 08 19 04 20 81 25 05 Temperature selection range min max high temperature C 25 80 Temperature selection range min max low temperature C 25 47 Operating Pressure Maximum bar 6 Operating Pressure Minimum bar 0 8 Domestic Hot Water Circuit Temperature adjustment range C 20 65 Electricity Circuit Electricity Supply V AC 50 Hz 230 V 10 15 Electr...

Page 42: ...8 15 87 98 Useful efficiency at 30 of rated heat output and low temperature regime 1 η1 97 11 97 39 96 87 96 58 97 38 96 91 Auxiliary Electricity Consumption Full load elmax kW 0 09 0 10 0 120 0 128 0 169 0 265 Part load elmin kW 0 01 0 03 0 029 0 030 0 029 0 030 Standby mode PSB kW 0 004 0 004 0 004 0 004 0 004 0 004 Other Items Standby heat loss PStby kW 0 073 0 073 0 121 0 121 0 127 0 127 Ignit...

Page 43: ...s IP X5D GC NO Gas Categories G20 Maximum heat input Qn kW 150 Minimum heat input Qn kW 24 Δt 50 30 Maximum heat output Pn kW 146 3 Minimum heat output Pn kW 21 62 B 23 C 13 C 33 C 53 C 63 C 83 I2H I2E I2E S G20 20 MBAR METANO NATURAL GAS READ THE INSTRUCTION OF THE BOILER BEFORE INSTALLATION READ THE INSTRUCTION OF THE BOILER BEFORE START UP THE BOILER Warmhaus Isıtma ve Soğutma Sistemleri San A ...

Page 44: ...s IP X5D GC NO Gas Categories G20 Maximum heat input Qn kW 125 Minimum heat input Qn kW 20 Δt 50 30 Maximum heat output Pn kW 122 2 Minimum heat output Pn kW 17 82 B 23 C 13 C 33 C 53 C 63 C 83 I2H I2E I2E S G20 20 MBAR METANO NATURAL GAS READ THE INSTRUCTION OF THE BOILER BEFORE INSTALLATION READ THE INSTRUCTION OF THE BOILER BEFORE START UP THE BOILER Warmhaus Isıtma ve Soğutma Sistemleri San A ...

Page 45: ...ss IP X5D GC NO Gas Categories G20 Maximum heat input Qn kW 115 Minimum heat input Qn kW 17 5 Δt 50 30 Maximum heat output Pn kW 112 Minimum heat output Pn kW 15 38 B 23 C 13 C 33 C 53 C 63 C 83 I2H I2E I2E S G20 20 MBAR METANO NATURAL GAS READ THE INSTRUCTION OF THE BOILER BEFORE INSTALLATION READ THE INSTRUCTION OF THE BOILER BEFORE START UP THE BOILER Warmhaus Isıtma ve Soğutma Sistemleri San A...

Page 46: ...s IP X5D GC NO Gas Categories G20 Maximum heat input Qn kW 90 Minimum heat input Qn kW 14 5 Δt 50 30 Maximum heat output Pn kW 87 9 Minimum heat output Pn kW 13 23 B 23 C 13 C 33 C 53 C 63 C 83 I2H I2E I2E S G20 20 MBAR METANO NATURAL GAS READ THE INSTRUCTION OF THE BOILER BEFORE INSTALLATION READ THE INSTRUCTION OF THE BOILER BEFORE START UP THE BOILER Warmhaus Isıtma ve Soğutma Sistemleri San A ...

Page 47: ...47 ...

Page 48: ...VIWA90 VIWA115 VIWA125 VIWA150 INSTALLATION USER MANUAL FOR WALL MOUNTED CONDENSING BOILERS WARMHAUS 90 150 kW KAZAN KULLANMA KILAVUZU ING Kodu 150 11 606 000044 Revizyon numarası R02 10 2018 ...