Pichler LBE 250 Operating And Mounting Instructions Manual Download Page 1

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Systematic ventilation.

COMFORT

VENTILATION

OPERATING AND

MOUNTING INSTRUCTIONS

LBE 250 / LBE 500

Summary of Contents for LBE 250

Page 1: ...Systematic ventilation COMFORT VENTILATION OPERATING AND MOUNTING INSTRUCTIONS LBE 250 LBE 500...

Page 2: ...tions Page 10 7 1 WORKING PRINCIPLE 10 7 2 HUMIDITY CONTROL 11 7 3 TEMPERATURE CONTROL 12 User 8 Control system Page 13 8 1 OPERATION KEYPAD DISPLAY 13 8 2 CUSTOMER MENU 13 8 3 SETTINGS 14 9 Operation...

Page 3: ...WASTE WATER CONNECTION 29 17 3 MAINS WATER CONNECTION 30 17 4 WATER HEATER BATTERY CONNECTION 30 17 5 HYDRAULIC CONNECTION DIAGRAM 31 17 6 LOW TEMPERATURE HEATING 31 18 Wiring diagram Page 34 19 Erro...

Page 4: ...dings It is used for active indoor air humidifi cation and can also be used for auxiliary heating The compact air humidification unit works according to the principle of natural evaporation and guaran...

Page 5: ...the manufacturer The warranty shall lapse automatically upon expiry of the warranty period in the event of improper operation e g operation without a filter if genuine parts supplied by the manufactur...

Page 6: ...ure that children do not play with the device After commissioning the current supply may not be interrupted for longer than one day so that the hygienic requirements can be observed In case of an inte...

Page 7: ...voltage supply must be shut off at all poles and secu red against reactivation If the mains connecting line of the device is dama ged or defective it must be repaired or replaced immediately to preven...

Page 8: ...bserved The unit may not be transported by the connecting cable Impacts and shocks should be avoided Age Reasonable load in kg Women Men 15 18 years 15 35 19 45 years 15 55 Over 45 years 15 45 4 1 DIM...

Page 9: ...tor 12 Warm water heater battery air side Care has to be taken that the packing material and the protective packing are disposed of in an environmentally friendly way The packing materials have to be...

Page 10: ...ontinuously placed is located in the tank The maximum filling level is limited using a floating switch and mechanical overflow The water in the tank is continuously disinfected using UVC light whereby...

Page 11: ...nce value that is set as a constant However as a rule the set rela tive humidity is converted to the relevant absolute humidity at 21 C factory setting and then controlled 7 2 HUMIDITY CONTROL Measure...

Page 12: ...rnal sensor the control system automatically switches to external temperature con trol In the display the letter E appears after the temperature 7 3 TEMPERATURE CONTROL 2 3 4 8 7 6 5 13 12 11 10 9 1 1...

Page 13: ...st command and can be reactivated by turning the scroll wheel energy saving mode Scroll Wheel Select or set the position by turning confirm or save by pressing The less than character on the right edg...

Page 14: ...a sensor is not connected the Ext Sensor display is not connected The installed software version is shown under Info Error messages which appear in the Info line of the dis play are deleted using the...

Page 15: ...e humidification is controlled automatically by the operation of the ventilation device In the process an acoustic signal indicates whether the ventilation and air conditioning system is running Depen...

Page 16: ...e informed in case of error messages with the exception of the Filter Change message The water filter in the water inlet pipe should be chan ged see Chapter 11 10 1 FILTER CHANGE CUSTOMER Filter chang...

Page 17: ...ted value reference value of the new pipe When the program is needed the following appears in the display for 8 seconds Display see the picture opposite After that the air humidification unit automati...

Page 18: ...be interrupted for longer than one day so that the hygienic requirements can be observed In case of an interruption in the elec trical voltage supply of more than 24 hours the air humidification unit...

Page 19: ...heck 4 52 80 Cal 5 65 USER GENERAL SPECIALIST PERSONNEL Time Valve Wat Rep Floating switch Time Valve Wat Rep 260s Floating switch On Off Time Valve Ctrl 030s Time Valve Ctrl Runtime Mixer Time Int Mi...

Page 20: ...d See Chapter 12 Commissioning Using Control by the parallel control between the ven tilation device and the air humidification unit can be se lected In the case of the Switch Input presetting a contr...

Page 21: ...is undershot the valve is opened according to a set value Setting range 1 70 seconds Factory setting 30 seconds LBE 250 40 seconds LBE 500 With this parameter the runtime of the mixer can be set Sett...

Page 22: ...addition a test menu for testing the individual components appears This test program must be performed Test program sequence Reset UVC Reset UVC Yes No Fact Setting Fact Setting Yes load No Motor On O...

Page 23: ...e of F0 switched off In case of an air volume flow under 100 m h the noise development of the ventilation device may be too low for you to detect the operation of the ventilation device In this case t...

Page 24: ...l at 21 C to relative air humidity control This parameter must not be activated in an air piping system if it is integrated into the humi difier condensation water may form in the piping system Here t...

Page 25: ...ection to air supply mm 160 250 Connection to water supply Zoll Connection to drain mm 40 40 Siphon provided by client provided by client Water inlet pressure MPa min max 0 35 0 7 min max 0 35 0 7 Wat...

Page 26: ...ttery 2 LBE 250 with PTC electric heater battery 3 LBE 250 with water heater battery and low temperature auxiliary heating unit with integra ted water batter 4 LBE 500 with water heater battery Three...

Page 27: ...ALL MOUNTED Type 08LBE500RW 08LBE500LW Dimensions W x H x D 610 x 560 x 510 mm 1 Inlet supply air from ventilation device 250 mm 2 Outlet supply air into the living space 250 mm 3 Outlet water drain 4...

Page 28: ...designed with suitable heat insulation danger when the dew point temperature is undershot to prevent the formation of condensation The setup site for the air humidification unit must be easily access...

Page 29: ...VENTECH LG Air humidification unit Sound absorbers must be installed after the humidification unit USER GENERAL SPECIALIST PERSONNEL The two sewage connections 1 x of the osmosis unit and 1 x of the w...

Page 30: ...ste water connection pipe 2 connecting hoses 1 5 m each 3 4 2 plastic screw connections 3 4 1 wall mounting bracket 1 safety valve water stop 3 4 1 filter housing 1 water filter 1 item test strip for...

Page 31: ...ation unit in ordert o grant a comfortable supply temperature see figure A feed line temperature below 36 C and a very cold temperature or an outlet tempera ture below 19 C at the internal sensor decr...

Page 32: ...ature The thermostat sensor must be ins talled in the feed line approx 50 cm next to the reheating coil Feed line Return line Air inlet Heating system On site Connection diagram serial connection with...

Page 33: ...eam of the re heating battery on site In low tempera ture heating systems the air humidifier LBE 250 can also be integrated directly without mixer and external sensors into the heating system The supp...

Page 34: ...ductor Terminal 18 Neutral conductor earthing Circulation pump Terminals 19 through 21 Terminal 19 Phase Terminal 20 Zero conductor Terminal 21 Neutral conductor earthing With Ventilation Device Switc...

Page 35: ...a gua rantee of function cannot be provided Remedy of the fault only by the expert Change the UVC pipe under observance of the safety measures see Chapter 20 Page 37 19 1 UVC PIPE DEFECTIVE EXPERT UVC...

Page 36: ...expert Check the inlet valve motor integrated humidity sen sor and reverse osmosis membrane for proper function Reverse osmosis membrane blocked 19 5 HUMIDITY TOO LOW EXPERT Humidity too low USER GENE...

Page 37: ...look directly into the lit UVC light source without eye protection 2 Remove the cover for the UVC pipe together with oth screws Sharp edges of plate danger of injury 3 Pull out the UVC pipe by 5 cm r...

Page 38: ...the glass part Press the rubber sealfirmly into the immersion pipe and close it off with the cover 8 Reassemble the device 9 Plug in the mains cable 10 In case of scale deposits in the device and on...

Page 39: ...both screws on the device cover and lift the cover Sharp edges of plate danger of injury 3 Fold down the front panel of the housing and lift the innercover Grab the rotor only when wearing gloves sin...

Page 40: ...ve the cover pull out the reverse osmo sis housing and the osmosis membrane s from the housing c Then exchange the osmosis membrane s 6 Reassemble the device 7 Plug in the mains cable After plug in th...

Page 41: ...n 2 Remove both screws on the device cover and lift the cover Sharp edges of plate danger of injury 3 Fold down the front panel of the housing and lift the innercover Grab the rotor only when wearing...

Page 42: ...ntial before opening it The UV C tube must only be replaced by the type specified on the device label Health impairment by cleaning agents During the decalcifica tion process the ventilation unit must...

Page 43: ...d the UVC pipe and the rotor are switched off with a delay of 20 minutes 3 Start the Expert menu By this the components rotor UV lamp etc are automatically switched off The device is still connected t...

Page 44: ...es During this time several rinsing processes take place 9 When the decalcification programme has been completed the air humidification unit automatically changes to the controll status CLOSED LOOP CO...

Page 45: ...uine spare parts may be installed and used for replacement work and repairs Dependable operation is ensured only if genuine spare parts are used Designation Item number Water filter 40E0003A UVC pipe...

Page 46: ...tgliedstaaten ber die elektromagnetische Vertr glichkeit On the harmonisation of the laws of the Member States relating to electromagnetic compatibility Die Konformit t mit den Richtlinien wird nachge...

Page 47: ...00 PAGE 47 USER GENERAL SPECIALIST PERSONNEL We are constantly performing technical improvements and optimisations on your products and reserves the right to mo dify the devices or technical data with...

Page 48: ...VENIA 2000 MARIBOR Cesta k Tamu 26 T 386 0 2 46013 50 F 386 0 2 46013 55 pichler pichler si www pichler si KLIMA DOP d o o klimatizacija i ventilacija SERBIA 11070 NOVI BEOGRAD Autoput Beograd Zagreb...

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