Orca PICO 50 Plus User Manual Download Page 3 | Manualshive

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III

Content

1 SAFETY REQUIREMENTS .................................................................................................................................. 1

Unit installation and operation safety precautions ................................................................................. 2

2  PURPOSE .......................................................................................................................................................... 4
3  TEHNICAL DATA ............................................................................................................................................... 5
4  DIMENSIONS .................................................................................................................................................... 6
5  FUNCTIONING .................................................................................................................................................. 7

Ventilator design ..................................................................................................................................... 7

6 VENTILATOR OPERATION MODES ................................................................................................................... 8
7 MOUNTING AND SET-UP ................................................................................................................................. 9

Installation of the control panel with LCD display ................................................................................... 9

Ventilator mounting .............................................................................................................................. 10

Installing the front panel ....................................................................................................................... 14

Connection to power mains .................................................................................................................. 16

Wiring diagram for the ventilator with control panel with LCD display ................................................ 17

8  UNIT CONTROL USING BUTTONS ON THE LCD .............................................................................................. 18
9  REMOTE VENTILATOR CONTROL ................................................................................................................... 22
10  MAINTENANCE .............................................................................................................................................. 24
11  TROUBLESHOOTING ...................................................................................................................................... 26
12  STORAGE AND TRANSPORTATION REQUIREMENTS ...................................................................................... 27

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Summary of Contents for PICO 50 Plus

Page 1: ...USER S MANUAL Heat regeneration single room reversible ventilator V1_2021 ...

Page 2: ...to operate in accordance with workplace safety regulations and construction norms and standards in force in the country Theinformationinthisuserguideiscurrentatthetimeofwriting The company reserves the right to change the technical characteristics shape or configuration of its products at any time in ordertotakeintoaccountthelatesttechnologicaldevelopments Nopartofthispublicationmaybereproduced st...

Page 3: ...7 MOUNTING AND SET UP 9 7 1 Installation of the control panel with LCD display 9 7 2 Ventilator mounting 10 7 3 Installing the front panel 14 7 4 Connection to power mains 16 7 5 Wiring diagram for the ventilator with control panel with LCD display 17 8 UNIT CONTROL USING BUTTONS ON THE LCD 18 9 REMOTE VENTILATOR CONTROL 22 10 MAINTENANCE 24 11 TROUBLESHOOTING 26 12 STORAGE AND TRANSPORTATION REQU...

Page 4: ...st be observed when installing and operating the unit The warnings contained in the user s manual must be considered most seriously since they contain vital personal safety information Failure to follow the rules and safety precautions noted in this user s manual may result in an injury or unit damage After a careful reading of the manual keep it for the entire service life of the unit While trans...

Page 5: ... not operate the unit outside the temperature range stated in the user s manual Do not operate the unit in aggressive or explosive environments Do not touch the unit controls with wet hands Do not carry out the installation and maintenance operations with wet hands Do not wash the unit with water Protect the electric parts of the unit against ingress of water Do not store any explosive or highly f...

Page 6: ... objects on it Use the unit only for its intended purpose Do not allow children to operate the unit Disconnect the unit from power mains prior to any technical maintenance Theproductmustbedisposedseparatelyattheendofitsservicelife donotdisposetheunitasunsorteddomesticwaste ...

Page 7: ...ble for the formation of hazardous substances toxic substances dust pathogenicgerms The temperature in the room where the indoor unit of the ventilator is installed must be in the range from 1 C to 40 C withrelativehumidityupto65 nocondensationbuild up Iftheconditionsforusingtheventilatorarebeyondthespecified limits turn off the ventilator and provide fresh air supply through windows The inlet air...

Page 8: ... min 1 519 1555 2330 Air capacity in ventilation mode m3 h 15 30 50 Air capacity in regeneration mode m3 h 8 15 25 Filters G3 option F8 Transported air temperature C 15 do 40 Sound pressure level 1 m dB A 28 33 39 Sound pressure level 3 m dB A 19 22 29 Heat exchanger material ceramics Heat recovery efficiency 92 Pipe diameter mm 160 Ingress protection rating IP 24 ...

Page 9: ...Users manual PICO 50 6 4 DIMENSIONS Overalldimensionsoftheindoorunit mm ...

Page 10: ...an ageneratorandtwofiltersthatensureprimaryairfiltration andpreventingressofdustandforeignobjectsintotheregeneratorandthefan Theindoorunitisequippedwithamanuallyoperatedrotaryairdamper Attention Duringclosingofairdamper theventilatorcontinuestorun buttheairflowisclosed The protecting grille or ventilation hood must be installed on the outer wall to prevent ingress of water and foreign objects into...

Page 11: ...nger it heats and humidifies the heat exchanger and transfers heat and moisture to the air 70 seconds after the ceramic regenerator starts to get warmed the ventilator is switched to the air supply mode Cycle II Fresh inlet air from the outside flows through the ceramic transmitter and absorbs the accumulated heat moisture and warms to room temperature Within 70 seconds after cooling the ceramic g...

Page 12: ...en gently the latches on the lower part of the control panel using a screwdriver and disconnect the front part from the back side Do not disconnect the connectors on the circuit board in the casing Attention The appliance should not be installed in a space where curtains and the like objects obstate air flow Do not use a damaged control panel Do not install the control panel on an unequal surface ...

Page 13: ...ol panel on the mounting box through the fastening holes with supplied screws 4 Press the control panel to the frame to click to fix it with latches 7 2 Ventilator mounting Read the users manual before installing the unit Do not block the air duct of the installed unit with dust accumulating materials such as curtains cloth shutters etc As it prevents air circulation in the room ...

Page 14: ...ure the wall thickness B The required air tube length is calculated as L B A A means the part of the air tube from the outside that is required for installation of an external ventilation cover Distance A is given in the instructions for installing the external ventilation cover Cut the air tube to length L 3 Insert the sound absorbing roll in the air duct Before inserting the cover adjust its len...

Page 15: ...e and on the right ventilator with outer hood optionally 4 Install the air duct in the wall Install the air hose with a minimum slope of 3 mm down to exterior walls with polystyrene wedges Fill in the blanks with honey opening and air tube with mounting foam 5 Cable mounting Route the cable through the cable opening and secure the rear of the indoor unit Insert the cartridge into the air tube Disc...

Page 16: ...Users manual PICO 50 13 6 Mount the front panel of the indoor unit and fix the outer ventilation hood Optional version with corner element for exhaust to the edge of the window surcharge NP ...

Page 17: ...60 260 160 Installing the front panel 1 Insert the pipe from the inside so that it extends outward on the outside surface of the wall Cut off the excess pipe with a saw or other suitable tool 2 Mark the mounting holes for the cover and drill 4 holes 50 mm deep to fit the plastic inserts 6x40 Use the back wall of the cover for easier marking ...

Page 18: ...e outer cover to allow access to the mounting holes Pull the front cover down towards you 4 To install an external bracket with a diameter of 160 mm remove the cover on the rear wall 5 Attach the rear of the bracket to the wall with the supplied 4x40 screws 6 Install the cover on the bracket ...

Page 19: ...hefollowingcriteria Always use shielded cables The cross section of the wire depends on the length and is selected according to the table below Cable length m Minimum wire cross section in the cable mm2 5 0 25 10 0 5 15 0 75 30 1 5 Select the signal cable in accordance with the relevant electrical norms and standards Connect the shield of the signal cable to the terminals of the control panel and ...

Page 20: ... operation of the ventilation system on the basis of a timer which enables the following operation 4 hours at high speed or 8 hours at low speed The display shows the following parameters current speed current mode of operation timer based operation status ON OFF filter replacement service required according to filter timer factory setting 90 days Switch off the ventilation system in the event of ...

Page 21: ...Users manual PICO 50 18 8 UNIT CONTROL USING BUTTONS ON THE LCD Belowarethebuttonswiththeserialnumberusedinthefurtherinstructions BUTTONS 1 2 3 4 5 6 7 8 9 10 11 12 13 ...

Page 22: ...Timer Operation mode Engineering menu Parameter setting in the user menu Speed Parametersettingusingbuttons 8 and 9 Timer Parametersettingusingbuttons 8 and 9 4 hours at the high speed 8 hours at the low speed The ventilator reverts to operation with previous speed setting upon countdown of thesettimeperiod Operation mode Parametersettingusingbuttons 8 and 9 Regeneration mode Ventilation mode Inca...

Page 23: ...Filterservicingtimer The serviced hour number is displayed To reset the filter servicing timer press and hold thebutton 13 for4 5seconds Configuration Parametersettingusingbuttons 8 and 9 Oneventilator1 Twoventilators2 Deactivationmode Parametersettingusingbuttons 8 and 9 ON usercanturntheventilatoroff OFF user cannot turn the ventilator completely off the ventilator will run at the permanentlowsp...

Page 24: ...conds after the button on the controlpanelwaspressedlasttime Alarm indicator Indicatorisdisplayedduringmotoralarm Indicator Ventilator turning off To turn the ventilator off go to the main window and press the button 1 If the timer was on the ventilator turns off only after complete countdown of the set time To set the ventilator operation in the off status start from the point 2 ...

Page 25: ...intheextractmodewithheatregeneration Ventilationmode Theventilatorrunsexclusivelyinthesupplyorextractmode Incaseofinstallationoftwoventilatorstheairflowdirection dependsontheexternalwiring referthewiringdiagramon thepage12 Timercontrolsettings 4 hours at high speed 8 hours at low speed After completing the set countdown the ventilator reverts tooperationwithpreviousspeedsettings Pressanymanual spe...

Page 26: ...ose turn one of the levers on the side walls of the inner cover toward the stop as shown below The position of the vertical lever corresponds to the OPEN position and the horizontal position corresponds to the CLOSED position Warning Turning the air damper on or off does not turn the fan off or on so turn it off beforehand ...

Page 27: ...s according to the degree of clogging but at least once every three months When the filter timer countdown 90 days is completed the filter replacement indicator appears on the control panel Wash the filters and allow them to dry completely Insert the dry filters back into the air duct Vacuum cleaning is allowed To reset the filter servicing timer press and hold the button for 4 5 s The rated life ...

Page 28: ...ulartechnicalmaintenancemaynotcompletelypreventdustaccumulationontheregeneratorandthefan Clean the regenerator regularly to ensure its high heat recovery efficiency Clean the regenerator with a vacuum cleaner at least once in a year ...

Page 29: ...ginedowntimedueto cloggedrotor Switchofftheventilationsystem Trytounclogtherotor Lossofcommunicationincable connectionbetweentheengine fanandcontrolpanel Restartthedevice Formoreinformation contactyourdealer Triggeringthefuseduring startingtheventilation system Shortcircuiterrorin electricalcircuit Switchofftheventilationsystem Formoreinformation contactyourdealer Lowairflow Thefanspeedistoolow Se...

Page 30: ...ng device for handling and storage to prevent possible damage to the device Observe the requirements that apply to the handling of a particular type of load The device can be transported in its original packaging by any mode of transport that provides adequate protection against precipitation and mechanical damage The device should only be transported in the working position Avoid sharp shocks scr...

Page 31: ...he warranty Spare parts are also parts that are not visually identical to the original color shape size brand etc but are comparable and have the same function as the original The warranty does not exclude the buyer s rights arising from the seller s liability for defects in the goods Warranty periods 2 years general statutory warranty on the device The warranty does not apply if the defect damage...

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