background image

Remove fans

Remove condensate drain switch

Remove bypass actuator

Remove heat exchanger

 

 

 19

DISASSEMBLY INSTRUCTIONS

Summary of Contents for ECO 190 CS/CL

Page 1: ...INSTALLATION MANUAL ECO 190 CS CL ECO 190 TS TL Mechanical ventilation with passive heat recovery A ...

Page 2: ...ces 7 Reheating of the supply air 7 Electrical Installation 8 Inspection and initial adjustment of appliance 8 Optimum initial adjustment of plant 9 Maintenance of ventilation unit 9 Trouble shooting 10 Options for ECO 190 ventilation unit 11 Spare parts 12 Electrical diagram OPT251 13 Electrical diagram OPT260 15 EC Declaration of conformity 18 Disassembly instructions 19 ...

Page 3: ...g to the size of the ventilation unit and mount with a total of 6 screws capable of taking the entire weight of the unit 2 Slide the ventilation unit with the preinstalled flanges onto the ceiling brackets 3 Finish the installation by installing a screw in the fixation hole to ensure that the ventilation unit cannot move out of the ceiling bracket ECO 190 is intended for mounting flat on a plain v...

Page 4: ...r 4 Supply air Weight 25 kg 31 kg with bottom cover plate 4 1 3 2 Note that general service of heatexchanger fans etc is only possible by removing the bottom plate of the ventilation unit and thus ductwork needs to be disconnected to be able to lift the unit and remove the bottom plate Note that the units shown above are configured as right models 673 1202 1271 241 3 4 1211 1271 267 678 1211 1271 ...

Page 5: ...ly and extract fittings It is recommended that air speeds in the ducts are dimensioned at sufficiently low level to prevent noise from the ductwork When positioning fresh air and extract roof cowls grills make sure the two air flows do not short circuit causing escaping air to be drawn in again It is recommended that the fresh air intake is placed on the north or east side of the house to provide ...

Page 6: ...olled heating tape around the condensate drain pipe During operation there will be an under pressure in the unit it will therefor be neccesary to make sure that the siphon contains a minimum of 50 mm watercolumn Insulation of ducts in cold loft spaces In order to exploit the unit s high heat recovery potential efficiency it is necessary to insulate the ducts correctly Supply and extract ducts To m...

Page 7: ...eheating the supply air up to room temperature Water based reheating surface To protect the water based reheating surface from frost burst a frost protection thermostat must be fitted to the unit and the surface insulated The frost protection thermostat sensor is mounted behind the fins of the water based reheating surface The sensor for controlling the motor valve is mounted in the supply air cha...

Page 8: ...Check that the Genvex unit is correctly mounted and that all ducts are insulated as required 2 Check that hatches can be opened so that service and maintenance on the unit can be carried out 3 Check that filters are clean may be dirty from installation work 4 Check that the condensate drain is correctly mounted with water trap and is protected from freezing 5 Set all supply valves such that the va...

Page 9: ...xchanger plates is required They have sharp edges and must not be damaged Fans Check the two fan wheels for dirt If they are dirty they may be cleaned with a brush bottle washer etc Supply and extract valves Clean the valves by wiping with a dry cloth Make sure the valve does not rotate causing a change in the air volume Important When reinstalling the front plate to the ventilationunit please mak...

Page 10: ...st The control will stop the system and open the motoroperated valve to keep the heater warm 21 Signal 22 Signal 23 10 Volt 24 0 Volt Safety thermostat in electrical heater optional equipment If an error occurs on an electrical heater the safety thermostat will disconnect The heater is equipped with a fire thermostat that automaticallycuts off the power supply if the temperature exceeds 80 C If th...

Page 11: ... 190C bottom available also in white RAL 9016 Condensate safety float switch to be wired to external start stop on main PCB for automatic shut down of ventilation unit if condensate drain is blocked 11 OPTIONS FOR ECO 190 VENTILATION UNIT available upon request from Genvex ...

Page 12: ... Description 1 042478 Optima 251 controller 2 069300 CS fan complete 069323 CL fan complete 3 069344 Heat exchanger aluminium 069345 Heat exchanger PET 4 069372 Filter F7 5 069370 Filter F4 6 069349 Sealing 7 069382 Baseplate EPS complete ...

Page 13: ...C H8 R12 Saia UCK ON OFF Bypass 2x230VAC H9 R10 Fan supply air 230VAC H14 R6 Belimo CM230 F R ON OFF Bypass 230VAC H16 R8 Belimo CM230 F R ON OFF Bypass 230VAC H17 R9 AUX relay 230VAC A LED Flash Power on B LED Flash Communication to Optima Display Q Fuse 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 5 5 5 6 6 6 7 7 7 8 8 8 L1 L2 L3 L6 L8...

Page 14: ...fan Supply air Red Brown Blue Green Yellow White Belimo CM230 F R ON OFF Bypass Electric Reheater Electric Preheater Black Black White White Control signal Motorvalve Reheating Power supply Motorvalve Reheating Modulating Reheating Modulating Preheating Potential free input for optional Humidistat Extractor hood CO2 White Brown Blue Belimo LM230ASR Bypass 1 2 1 2 H1 1 2 1 2 H2 1 2 1 2 H3 1 2 1 2 H...

Page 15: ... Sensors T8 T9 L7 Option 1 L8 External stop L10 Modulating Pre Reheating Option 2 L11 0 10V Motorvalve Reheating 0 10V Belimo LM230ASR bypass L13 Option 1 L14 Data logger socket L15 Programming socket L16 Modbus L17 0 10V extract air fan and 0 10V supply air fan H1 Mains connection 230 VAC H2 R2 Electric Reheater 230VAC H3 R3 Electric Preheater 230VAC H2 H3 Max load total 1800W H6 R10 Motorvalve R...

Page 16: ...t Sensor Frost Sensor extract air Sensor exhaust air Sensor fresh air Sensor supply air Sensor Optional for aux relay R9 External stop EC fan Extract air Blue Yellow EC fan Supply air Blue Yellow EC fan Extract air Saia UCK ON OFF Bypass Brown Brown Blue Blue Yellow green Yellow green Belimo LM230ASR Bypass Humidity sensor White Red Brown Blue Green EC fan Supply air Red Brown Blue Green Yellow Wh...

Page 17: ...2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 L6 Option 1 Option 2 12V 12V 0V 0V 2V 0V 0V 2V 2V 2V 2V 3V 3V 3V 3V 0V Connection for OPT 100 OPUS control panel Connection for boost button and filter reset button Boost button Filter reset button Filter alarm 12V lightbulb Boost 12V lightbulb LED Speed 1 LED Speed 2 LED Speed 3 LED Speed 4 GND LED Reheat Filter alarm Reheat Filter reset button Speed button 17 ...

Page 18: ...ording to I OberEinstimmung von nachfolgend bezeichneteEG Sicherheitsstandards hergestellt Directive a Machinery b Low Voltage c d e f Electromagnetic Compatibility Radio Telecommunication RoHS ECO Design ERP Departmental Order a No 797 17 august2009 b LBK nr 823 af3 juli2007 c No 74 3 af23 september1999 d AT No 612 af25 juni2008 DS EN 2006 4 2 EC15 March2006 2006 95 EU12 December2006 2004 108 EC1...

Page 19: ...Remove fans Remove condensate drain switch Remove bypass actuator Remove heat exchanger 19 DISASSEMBLY INSTRUCTIONS ...

Page 20: ... At the same time our system is an important element when it comes to saving energy in homes and in society as a whole in fact you can recover up to 95 of the heat energy with a Genvex system All Genvex systems are rated with energy label A The original Genvex units are assembled by skilled and experienced technicians and have a lifetime that in many cases is measured in decades The units are appr...

Reviews: