- Pluggit
Contents
1. 8 0 V A CO E G b ak CO E i a ke OO AC OF WD J5 Temperature sensor 1 1 NTC T1 2 NTC T1 outside air J6 Temperature sensor 2 4 3 NTC T2 NTC T2 fresh air supply NTC T3 NTC T3 exhaust air NTC T4 NTC T4 outlet air J7 Pressure 1 12 Volt 2 Sensor 1 3 Sensor 2 A DV J8 Additional terminals 1 12 Volt 2 Air quality 3 12 Volt 4 Humidity 9 Heating element control voltage 0 10 Volt DC 6 Not connected 7 External volume flow control 0 10 Volt DC signal 8 0 V J9 Communication 1 12 Volt 2 Transmit 3 Receive A DV UNIT DIMENSIONS AP300 N een Immer frische Luft Outside air Supply air Exhaust air Outlet air OA 25 BIA Avent P300 N 450 UNIT DIMENSIONS AP450 PLUGGIT Immer frische Luft 694 OSA Outside air SA Supply air EA Exhaust air OA Outlet air 26 BIA Avent P 300 N 450 DECLARATION OF CONFORMITY PLUGGIT Immer frische Luft PLUGGIT CE Konformitatserklarung Konformitatserklarung fur Pluggit GmbH folgende Ger te zur Wamslerstr 2 kontrollierten Wohnrauml ftung D 81829 M nchen mit W rmer ckgewinnung Tel 49 89 35773 1 0 ee Rp Fax 49 89 357731 79 AVENE EICH GAP SOY Avent P450 AP450 Oben beschriebene Produkte stimmen mit den folgenden Richtlinien berein 98 37 EEC Maschinenrichtlinie 73 23 EEC Niederspannungsrichtlinie 89 336 EEC EMV Richtlinie Sie wurden in bereinstimmung mit den folgenden2. company Caution Please check all of the filters in the system and clean or replace if necessary There are other filters in the system in addition to those in the unit possibly in the exhaust air inlets kitchen bathroom WC utility room and similar or in the air intake tower of the geothermal heat exchanger Thanks to our holistic filter monitoring concept the unit also reacts to soiled filters in other positions in the system mM s O j Avent P300 Al as well as Avent P300N and Avent P450 H SETTING THE SUMMER BYPASS The summer bypass is a part of the ventilation units Avent P300 and P450 It can be optionally retrofitted to the Avent P300N Type No APSS3 The summer bypass set for retrofitting con sists of a damper flap and a servomotor The bypass circuits are always active even when no bypass is fitted The bypass opens if the following three conditions are fulfilled 1 Cooling is required exhaust air temperature gt T Max factory setting 24 C 2 Cooling is desirable intake or outside air temperature lt exhaust air temperature 2 C 2K 3 Cooling is permissible The intake or outside air temperature has not fallen below a set value below which draughts and condensation could occur outside air temperature gt T Min factory setting 13 C It is possible to see if the bypass Is active by viewing the tem perature display An additional flashing symbol 0 indicates the bypass function i
3. minute Press the ENTER gl button once to confirm Repeat the steps 11 to 13 to set the stop times please refer to Pic 3 Press the ENTER gel button once to confirm Press the DOWN V button to select Level 1 Press the ENTER gel button once to confirm Using the steps described above you can programme a total of 19 additional performance level settings To check programme settings proceed as described above without altering the programme Level 0 2 hour standby function can not be inserted into a programme sequence 18 BIA Avent P300 N 450 PLUGGIT Press any button Clock symbol flashes P flashes in the display 01 flashes in the display OX flashes in the display Mo flashes in the display Mo lights continually Tu flashes in the display Tu flashes in the display re S lights up continually 00 00 flashes 08 00 flashes in the display 08 00 flashes in the display 08 30 flashes in the display please refer to Pic 2 E gt lights up continually 08 30 flashes T flashes in the display if please refer to Pic 4 flashes in the display standard display mode please refer to the remote control DELETING A WEEKLY PROGRAMME Proceed as follows to delete wrong or outdated programmes 1 Activate the remote control 2 Press the ENTER gl button once 3 Press the RIGHT D button once 4 Press the ENTER lt button once 9 Using the UP A button sel
4. are under dimensioned the ventilation unit is shut down completely for four hours instead of the usual frost protection cycle when the heating appliance setting is activated heating appliance symbol is displayed A 1c is displayed display reverts to standard display mode OPTIONAL EXTERNAL PREHEATING DEVICE APHR300 450 Without the preheating device or preheating via a geother mal heat exchanger the frost protection circuit integrated in the device would restrict the supply of cold fresh air This restriction of supply air results in an imbalance in the volu me flow rates when outside temperatures are very low and leads to underpressure in the building OPTIONAL EXTERNAL POST HEATING DEVICE External post heating devices with integrated controls are sometimes used to heat a passive house via the fresh air supply To prevent any hot water coil solution from freezing and also to prevent condensation from forming on the outside of the fresh air supply ducting in the event of a malfunction the ventilation unit is switched off for 60 minutes if the OPTIONAL HUMIDITY SENSOR HYGROSTAT Pluggit GmbH offers a humidity sensor Type No APFS1 as an accessory This can be utilised to set the fresh air unit to Level 3 when humidity levels are high recommended setting winter gt 60 summer gt 80 for example to dehumidify the air in the bathroom or in winter to set the ventilation unit to Level 1 to retain humidity le
5. display The display signalises the factory setting Level 2 160 m3 h exhaust air applies to AP300 The volume flow rate can now be adjusted between 120 and 230 m3 h or between 180 and 350 m h if you have purchased the model AP450 Level 1 is automatically set to 70 of the value set for Level 2 Level 3 is automatically set to 130 of the value set for Level 2 Press lt to confirm your entry and complete the procedure 10 BIA Avent P300 N 450 PLUGGIT Immer frische Luft First calibration To initiate the first calibration procedure press and hold down the SERVICE and LEFT lt buttons for 10 seconds The first calibration procedure lasts for approx 5 to 10 minutes The remote control cannot be used during this time The following is displayed in the display LAL Weekly calibration This is started automatically every Monday at 10 00 if the right time is set via the remote control it also lasts for approx 5 to 10 minutes and CAL is also displayed in the display A new first calibration procedure must be carried out if any changes are made to the system for example the bypass dampers are reset or the distributor is extended and so forth This is started by again by pressing and holding down the SERVICE and LEFT lt buttons VIEWING PARAMETER AND FACTORY SETTINGS Altering the ventilation levels Press the UP and DOWN A V buttons to toggle manually between the Levels Off 1 2 and 3 The standard settin
6. is fed into the system and allows the exhaust air to thaw the heat exchanger 15 BIA Avent P300 N 450 flashes in the display flashes in the display displays A Max 24 C displays amp Max 22 C displays amp Min 13 C displays amp Min 14 C display reverts to standard display mode FROST PROTECTION The pressure monitoring system senses if the heat exchanger does freeze up under extreme conditions and a longer frost protection cycle Is initiated COMBINED USE WITH HEATING APPLIANCES If anon room sealed solid fuel heating appliance or similar heating system Is installed there is a danger that the under pressure generated in the building by the ventilation system can lead to flue gas escaping The following measures can be taken to prevent this happening 1 Use of a room sealed heating appliance with DIBT approval German 2 Automatic shut down of the ventilation system when the heating appliance is being operated alternating operation in particular when an open fireplace is seldom in use 3 Installation of monitoring equipment to monitor the extraction of exhaust gas monitoring of underpressure The ventilation unit is switched off should the extraction equipment malfunction 4 Individual solution following consultation with a qualified engineer Proceed as follows to alter the settings 1 Press any button to activate the remote control 2 Press and hold down the SERVICE and
7. refer to Changing filters Please contact Pluggit GmbH if this should be necessary The error message can be reset by briefly disconnecting the ventilation unit from the power supply or opening the front panel ERROR 01 No calibration Not yet commissioned Calibrate unit ERROR 02 Bypass damper does not close The remote control issues the Check ducting Check bypass during calibration code ERROR 02 if the ventilator Clean or replace filters also fans rotate faster than 2500 outside of unit If necessary rpm to obtain 35 Pa during the carry out first calibration second Low Point Calibration procedure after replacing all first calibration procedure internal and external filters Generally the reason Is the system pressure in the ducting is too high The unit will shut down due to soiled filters or changes made to the system after the first calibration Error displayed as x filter symbol Light soiling influenced by wind load at the filter during the calibration process Allow a week to pass before the next calibration Adjust pressure plate ERROR 04 causes ERROR 02 to be issued Pressure PCB deviation or damaged in transport ERROR 03 Fault temperature sensor sym Cable break in temperature Check plug connection of tem bol T1 T2 T3 or T4 flashes sensor perature sensor on the PCB replace sensor if necessary ERROR 04 Fault pressure sensor Kink in hose pressure sensor Check hose routing Replace defecti
8. sets the ventilator fan speed to achieve the pressure loss that corresponds to the set volume flow rate This setting is made during the first calibration procedure and by the weekly automatic calibration Mondays at 10 00 To increase control accuracy calibration is always undertaken based on a pressure differential of 50 Pa The speed required for the set volume flow rate is calculated from the values determined A frost protection cycle Is initiated if outsi de temperatures are low fresh air fan is turned off to thaw any Ice from the heat exchanger The ventilator fan speed required to achieve the value 200 m h during the first calibration procedure is stored in the unit controls speeds measured later on are com pared with this value If a higher speed is required then this is interpreted as an increase in the external loss of pressure resulting from soiling of the filter Any decrease in the speed of the exhaust air fan is interpreted as a build up of ice Therefore it is important that no changes are made to the system following the first calibration procedure that may alter the system pressure or that a new fist calibration procedure is undertaken following any such alteration to the system such as replacing the filters including in the exhaust air extractors geother mal heat exchangers and so forth SETTING THE VOLUME FLOW RATE Press and hold down the SERVICE and DOWN V buttons for 10 seconds 2 160 flashes in the
9. 0 s The device calibrates 10 min CAL is displayed in the display Set day time Press ENTER AJ press ENTER Use the LEFT and RIGHT lt j buttons to select the day press ENTER lt 4 to confirm Use the UP and DOWN A V buttons to select the hour press ENTER 4 to confirm Press RIGHT D once Use the UP and DOWN A V buttons to set the minutes press ENTER 4 to confirm Set volume flow rate reference level II Press and hold down the SERVICE and DOWN V buttons for 10s Use the UP and DOWN A V buttons to select then press ENTER 4 to confirm Level 30 of Level II Level Ill 30 of Level II Ventilation fan speeds value for commissioning protocol Press the RIGHT gt button to access 1 or S2 press SERVICE for three seconds Displayed value e g 180 x 10 1800 rpm Volume flow rate value for commissioning protocol Press the RIGHT gt button to access 1 or S2 Displayed value m h Non room sealed solid fuel burning heating appliances Press the SERVICE and RIGHT D buttons Position Oc not active Ic active Use the UP and DOWN A V buttons to select then press ENTER to confirm your selection GENERAL Avent P fresh air units with heat recovery functionality pro vide ventilation for dwelling areas and remove used air from so called wet rooms such as bathrooms toilets and kitchens This means that the planned and required mini mum air change is guaranteed through a c
10. Operating and installation manual Pluggit Avent P300 N P450 ME Please observe and complete the commissioning protocol on page 29 Servok low Best possible air quality and highest ventilation efficiency High performance heat exchangers made of aluminium energy savings through optimum heat recovery highly effective thermal conductivity and extremely low pressure losses m Backward bent ventilator blades made of plastic maximum efficiency Fresh Air Units highly resistant to soiling easily cleaned and long service life Passive house certified DC motors low power consumption and extremely quiet Pressure controlled constant volume flow rate regulation with integrated automatic ServoFlow calibration for the best possible balancing and monitoring of the system Cordless remote control with timer wire free installation An automatic summer bypass unit is standard in the models AP300 and AP450 allows the outside air to completely bypass the heat exchanger Passive house certified gt L U 5 G T Immer frische Luft TABLE OF CONTENTS TTT Immer frische Luft Remote control quick guide Page 3 General remote control Page 4 Important information in brief Page 9 Safety information Page 9 Notes for the technician Page 6 General Page 6 Installation location Page 6 Unpacking Page 6 Assembly steps Page 7 Commissioning Page 9 Remote control symbols Page 9 Commissioning Page 9 Calibration
11. Page 10 Setting the volume flow rate Page 10 Viewing parameter and factory settings Page 11 Setting the weekly programme Page 12 Deleting a weekly programme Page 14 Replacing filters Page 14 Setting the summer bypass Page 15 Frost protection Page 15 Combined use with heating appliances Page 16 Optional Page 16 Additional remote control Page 18 Cleaning and replacing the heat exchanger Page 18 Removing replacing the ventilator fans Page 19 Replacing a PCB Page 19 Pressure sensors Page 19 Temperature sensor resistances Page 19 Fault alarms error codes Page 20 Maintenance procedures for ventilation units Page 23 Technical data Page 23 Wiring diagram Page 24 Dimensions Page 25 Declaration of Conformity Page 27 Filter maintenance record Page 28 Commissioning protocol Page 29 Spare parts Page 30 Notes Page 31 2 BIA Avent P300 N 450 REMOTE CONTROL QUICK GUIDE Eh T2 IK T4 S1 32 3 GZ Immer frische Luft Outside air temperature in the device summer bypass Fresh air supply temperature Exhaust air temperature Outlet air temperature Volume flow rate exhaust air Volume flow rate fresh air supply BIA Avent P300 N 450 In C in C in C Hr SE PLUGGIT Immer frische Luft Commissioning Connect the device to the power supply ERROR 01 the device will shut down after two 2 hours if it is not calibrated Calibrating Press and hold down the SERVICE and LEFT lt buttons for 1
12. RIGHT gt buttons for 10 seconds 3 Using the UP A and DOWNV buttons select one of the values displayed on the remote control Oc not active 1c active Press the ENTER lt button to confirm your selection 4 Press the button to confirm Caution We recommend that you seek advice froma qualified engineer regarding the proposed solution The optional external preheating device prevents the exhaust air from cooling below frost protection levels which in turn prevents condensing moisture from freezing The device starts up when the device would normally enter a frost pro tection cycle triggered by internal temperature monitoring That ensures the system is operated economically 16 BIA Avent P300 N 450 PLUGGIT Immer frische Luft In each case the combustion air to the heating appliance should be fed from outside through a separate duct and the ventilation unit should be fitted with a preheater geother mal heat exchanger or electric heating device Without this preheating facility and assuming a constant volume flow rate of exhaust air the supply of cold air to the ventilation unit meaning the supply of outside air would have to be restricted to protect the heat exchanger from frost which in turn would result in underpressure In addition you can alter the heating appliance setting of Avent P ventilation units from No 0 factory setting to Yes 1 Should the preheating device fail or some boundary conditions
13. abric of your building Guarantees a minimum change of air to 6 EnEV German Energy Saving Ordinance Constant supply of fresh air Reliable protect against damage due to damp and prevents mould forming Constant removal of damp stale air High levels of heat recovery High standards of hygiene certified cleanability Pluggit products are manufactured to strict quality stan dards are highly efficient and have a very long service Life Please read the instructions carefully to guarantee that your system functions flawlessly and serves you for many years to come Caution To guarantee flawless operation please read the instructions carefully to fully understand how the unit functions and is calibrated SAFETY INFORMATION The unit has been built according to European safety standards Improper use can lead to damage or injuries Please read the whole of this document carefully and adhere to the instructions in particular if the device is open for example when changing filters The unit shuts down automatically when opened Nevertheless you must disconnect the unit from the power supply before beginning any work on the unit Wait until all ventilator fans stop rotating Observe local regulations installation and use when using the ventilation unit in a house with an open heating appliance or other non room sealed heating appliances Do not operate the unit without filters or when the filters are soiled Be aware of t
14. cted manually the system automatically reverts to level 2 after four hours Ventilation level settings can be altered automatically with the weekly programme PLUGGIT Immer frische Luft However it is still possible to air rooms quickly by opening the window if the rate at which the air is changed is not sufficient for any particular reason cigarette smoke kit chen smells party The system should not be used during the building phase as the ductwork filters and ventilator fans can become soiled with building dust The system should be commissioned after all other installation work has been completed Furthermore the device was not designed to dry out newly built structures There is too much condensation during this phase intensive heating is necessary in addition to thorough airing by opening the windows or a special dehumidifier has to be used Please seek advice from your architect PLUGGIT mmer frische Luft 1 INPUT ENTER 4 5 DOWN V 2V LEFT lt 6 SERVICE aes 3 RIGHT gt gt 7 BACK ESCAPE 4 UPA 8 Standard display mode 4 BIA Avent P300 N 450 IMPORTANT INFORMATION IN BRIEF We would like to congratulate you on purchasing this high quality Pluggit Avent P fresh air unit with heat reco very HR The unit is part of the Pluggit 2Q fresh air system that offers you the user many advantages with regard to your health and general well being it saves a lot of energy and protects the very f
15. dditional cable harness connector J3 APAM2 Antenna 7 meters 30 BIA Avent P300 N 450 PLUGGIT Immer frische Luft 31 BIA Avent P300 N 450 The technology makes the difference By laying the concealing ventilation in the floor and through ideal 2 Q placing of the air outlets a perfectly aligned cross ventilation Is created Displacement ventilation means that fresh air is transported into the room without the risk of draughts without any annoying noises and without any pressure and during the cold months pre heated u allfloor in ceilings walls above or beneath concrete and screed allfloo the system concept from Pluggit offers maximum flexibility when installing ventilation ducts and therefore is as ideal for use in new buildings as it is in building renovations This innovative technology facilitates the supply of exactly the requi d or desired t of fresh air through a highl iti ServoFlow red or desired amount of fresh air through a highly sensitive sensor and control After installation the system can be set at a push of a button to the system characteristics to save time and money and recalibrates itself automatically at regular intervals Energy efficiency a high degree of heat recovery alone makes lt E E gt a ventilation system appear high performing and energy efficient only superficially Instead what is important for the assessment is the ratio of energy used to the degree of
16. de air pressure hose The positions are self explanatory because the position of the cables and pressure hoses Is dictated by their routing in the panel Thermostat symbol for the connector with tem perature sensors 8 connectors 4 white 4 brown and fan symbol 8 connectors 2 blue red yellow white for the connectors to the fan controller PRESSURE SENSORS The pressure PCBs can be adjusted if error messages are issued and to meet requirements Please contact Pluggit GmbH if this should be necessary TEMPERATURE SENSOR RESISTANCES To check the temperature sensors please use the table provided 17 ii LU V Outside Fresh air supply Exhaust air Outlet air Immer frische Luft P1 Outside air P2 Fresh air supply without hose P3 Exhaust air P4 Outlet air Important Once you have inserted the PCB into its final position check that none of the pressure hoses are caught up or kinked BIA Avent P300 N 450 FAULT ALARMS ERROR CODES Zeg p Immer frische Luft Faults or defects are displayed on your remote control by If there is a malfunction in the remote control this can be means of error codes for example ERROR 03 Please note restarted by briefly removing and reinserting the batteries The the error codes simplifiy troubleshooting procedures Error PCB can also be reset to the original factory settings messages can also be indicated optically or visually please
17. ect programme number A PLUGGIT Immer frische Luft Press any button Clock symbol Q flashes P flashes in the display P and 01 flash in the display OX flashes in the display 6 Press and hold down the SERVICE es button until the display reverts to standard display mode please refer to Remote control E is displayed for a short period of time CHANGING FILTERS MAINTENANCE The outside and exhaust air is cleaned via one or several filters These must be checked regularly to keep the air and the ducting clean as well as to ensure the system operates quietly Depending on the level of contamination of the out side air cleaning or replacing the filter s can become necessary just two weeks after commissioning for example due to heavy building site dust levels in new development areas or after six months You can determine if it is necessary to clean or replace the filter s if the noise level of the ventilator fans In the unit increases by visually checking the filterls or when the filter symbol on the remote control flashes If you fail to notice the flashing filter symbol on the remote control and the filters becomes increasingly clogged up the unit will automatically shut down and ERROR 02 will be displayed REPLACING FILTERS The user is allowed to replace or clean the filters 1 Remove the mains plug from the socket or switch off the power at the fuse 2 Remove the four hand screws from the front of the u
18. ecting J8 3 green with J8 4 yellow switches the unit to Level 3 the unit runs at Level 1 when J8 3 green is connected with J8 2 brown Conse quently when connecting the Pluggit 3 stage switch J8 3 must be wired to P J8 4 to T3 and J8 2 with T1 2 A BUS system can achieve the same change over via actuators In addition the relay between the contacts J3 3 and J3 6 can be utilised for signalling faults OPTIONAL EXTERNAL ALARM RELAYING An alarm is relayed when a fault alarm occurs on the venti lation unit It is not possible to differentiate between the var ious fault alarms OPTIONAL POTENTIAL FREE OUTPUT Alternatively a brine pump for winter operations or a heat ing device max 900 W that does not allow 0 10 V control e g third party manufacturer On Off can be connected to the terminal J3 Control Connection J3 1 input white Connection J3 4 output green ON T1 below 0 C 2 C OFF T1 above 1 C gt 2 C 17 BIA Avent P300 N 450 3 Applying 3 Volt potential free to the terminals J8 7 positive terminal blue and J8 8 negative pole red switches the unit to Level 1 6 Volt Level 2 and 9 Volt Level 3 This facilitates setting several units to a certain level for example J8 4 yellow green J8 3 J8 2 brown Connection J3 3 input brown Connection J3 6 output yellow 230 V max bA N PE Caution The maximum permissible load for each of the two respective potential f
19. ed summer bypass as standard The automatic summer bypass unit APSS3 can be retrofitted at any time All details in these Operating Instructions relating to the Avent P300 also apply to the Avent P300N The differences are indicated NOTES FOR THE TECHNICIAN Caution PLUGGIT Immer frische Luft The work described below in particular that regarding changes to the settings must be carried out by a specialist company Alterations to the basic settings for example using the SERVICE buttons to alter the temperature settings can result in situations that endanger life and the building heating appliance setting and lead to the guarantee being declared null and void Any servicing necessary to restore the basic settings in such a case will be subject to a charge Avent P fresh air units guarantee the required air change in accordance with the Energy Saving Ordinance German Fresh air is fed into dwelling areas and stale air is extrac ted from bathrooms toilets kitchens and utility rooms When planning and installing the system observe the rele vant technical regulations such as e DIN 1946 Part 6 Ventilation of resident buildings incl quoted standards e DIN EN 13779 Ventilation of non resident buildings e EnEV German Energy Saving Ordinance e DIN 4109 Sound insulation e VOB German Tendering and performance stipulations construction works e LBO German State building regulations e FeuVO German State re
20. emote control Summer bypass Type AP450 Line voltage Current Current consumption DC ventilator fans Protection class Nominal air volume Thermal efficiency Filtration Weight Dimensions W x H x D Remote control Summer bypass 23 BIA Avent P300 N 450 588 x 753 x 561 mm Included Included with AP300 can be retrofitted in AP300N Volume flow rate m3 h 230 V AC 50 Hz 10 235 W 68 W at 260 m h and 100 Pa 2x backward bent IP41 i 450 m h at 150 Pa 3 up to 95 with condensate rd G4 NEM 62 5 kg perating range 588 x 753 x 722 mm a Included 0 50 100 150 200 250 300 350 400 450 500 Included Volume flow rate m3 h WIRING DIAGRAM Power Is supplied to the ventilation units via a 230 V socket outlet which should be connected to a fused connection unit 24 BIA Avent P300 N 450 DTH o804 0529 03 O O k n mil ar nO COMMON ll COMMON PLUGGIT Immer frische Luft Electrical connections J1 230 VAC 1 Ventilator fan 1 L Ventilator fan 2 L Summer bypass Winter bypass Ventilator fan 1 N Ventilator fan 2 N Bypass N Not connected 3 relay Potential free output A 1 Not connected Error A 1 Potential free output A 2 Not connected Error A 2 4 ventilator fan control Tacho 1 PWM control voltage 1 10 V ventilator fan 1 0 V Tacho 1 PWM control voltage 2 10 V ventilator fan 2
21. espite the Filter warning symbol being displayed To rectify the error clean or replace the filters please refer to the Chapter Changing filters This can also be displayed if changes are made to the pressure balance of the system after the first calibration procedure has been carried out flap settings and so forth In such an event all filters including in the geothermal heat exchanger exhaust air extractors and so forth must be cleaned or replaced and a new first calibration procedure carried out ERROR CORRECTION Temperature Sensor ERROR 03 The symbol for a temperature sensor flashes if it is not functioning has been short circuited or is not available ERROR 03 is displayed To rectify the error check the plug connections please refer to the wiring diagram or call technical service to replace the sensor in question ERROR CORRECTION Pressure Sensor ERROR 04 To avoid undesirable pressure imbalances and prevent the risk of frost damage the ventilation unit shuts down if one of the pressure sensors is defective or a pressure hose is kinked or damaged ERROR 04 is displayed It is possible to initiate a restart by briefly interrupting the power supply to the ventilation unit To rectify the error check the pressure hoses adjust or replace the pressure sensors or replace the main PCB module main board and pressure PCB Caution It is necessary to recalibrate and set the volume flow rate after replacing the ma
22. g is Level 2 The set speed increment is indicated by the bar p graph on the top of the display f Viewing temperatures the volume of air and the ventilator fan speed The standard display mode of the remote control displays the outside air temperature T1 in the top line on the left hand side the current temperature is displayed in the line below Press the RIGHT gt button once to display the current temperature T2 of the fresh air being supplied There is a slight delay between pressing the button and the response in displaying the required value because the remote control first compares the command with the feed back control in the ventilation unit Press the RIGHT gt or LEFT lt button to view the other values The respective temperatures are measured before or after the heat exchanger as appropriate The actual temperature of the fresh air being supplied is slightly higher due to the heat being dissipated by the ventilator fan When the last temperature value T4 is displayed press the RIGHT gt button again to display the current volume flow rate for the exhaust air in units of m3 h From here press the SERVICE button to view the corresponding ventilator fan speed The value displayed represents the speed divided by 10 thus 155 indicates a speed of 1550 rpm Press the RIGHT gt button again to display the volume flow rate of the fresh air supply press the SERVICE button to display the corresponding ventilator fa
23. gulations governing heating installations Observe the following points when selecting the installation location e The ventilation unit must be accessible at all times for maintenance purposes in particular to replace filters e Allow 1 2 m of free space above the unit for the connec tions e The wall to which the unit is to be mounted must be sta ble and able to bear the load an exterior wall if possible e Ensure there is sufficient mass and sound insulation when mounting on the floor wood flooring concrete Slabs or similar UNPACKING The carton contains the following items ventilation unit with antenna 1 secured to the top of the unit a plastic bag 2 containing the remote control and the wall rail four rubber feet with washers and screws 6 BIA Avent P300 N 450 GENERAL e BRL German Building construction guidelines gover ning the ventilation of windowless kitchens bathrooms and toilet rooms in dwellings e BRBL German Building construction guidelines gover ning fire resistance requirements for ventilation systems The system should not be used during the building phase as the ductwork filters and ventilator fans can be soiled with building dust The system should be commissioned after all other installation work has been completed Furthermore the device was not designed to dry out newly built structu res There is too much condensation during this phase intensive heating is necessary in additio
24. harmonisierten Normen produziert EN 292 Sicherheit von Maschinen EN 50 081 82 EMV St raussendung und festigkeit EN 60 335 Sicherheit elektrischer Gerate M nchen den 25 8 2005 Dipl Ing Peter Kr plin Produktmanagement Pluggit GmbH Peter Feichtigger Gesch ftsf hfung Pluggit GmbH 27 BIA Avent P 300 N 450 FILTER MAINTENANCE RECORD PLUGGIT Immer frische Luft Replacement filters are available from your specialist dealer Outside air Exhaust air Exhaust air inlets Air intake tower geothermal heat exchanger Ventilation unit Allergenic filter AF400 Other AL Other Please note Cleaning the filters is part of the inspection process We recommend that the filters are replaced once a year Check Replaced UO mi UO mm 28 BIA Avent P300 N 450 COMMISSIONING PROTOCOL e PLUGGIT SYSTEM TEST SETTING INSTRUCTION JOVI Name address of specialist company ww o C En Di Street postcode town The system has been fully installed and commissioned with particular attention paid to the following measures ZZ a Particular factors that need to be observed to ensure the system operates flawlessly have been noted Inspected carried out Completed Remarks Ventilation unit is noise decoupled air and structure borne and mounted in an accessible frost free location gt 7 C Condensate drain installed properly and frost proof with a wastewater hose DN40 and siphon Out
25. he natural flow of air in the ventilation system when turning off the unit at cold times of the year as this can lead to condensation problems BIA Avent P300 N 450 PLUGGIT Immer frische Luft Important information Always keep filters and air inlets clean The unit should be left on all the time If the outside air temperature is very low it can prove practicable to set the unit to run at Level 1 basic ventilation at least when no one is at home to prevent the air humidity in the house from sin king too low Alterations that influence the system pressure adding or removing components can lead to faults occurring Please do not make arbitrary alterations to the basic settings of the remote control Keep the remote control out of reach of children The unit is equipped with a Constant volume flow rate control that adjusts the actual volume flow rate to the desired level every Monday at 10 00 and at the same time checks the level of soiling of the filters For this purpose the system is operated for a short period with 200 m h AP300 N and 300 m3 h AP450 this can be audible in smaller houses During this time CAL is displayed on the remote control display Do not make any modifications to the inside of the device All maintenance work lexcept to change filters must be carried out by skilled technicians The Avent P300N is same as the Avent P300 in every detail except it is not equipped with an integrat
26. heat recovery achieved called the electrical energy efficiency As a result of the high density a consumption optimised device design and the latest heat exchan ger technology our ventilation systems achieve excellent values in terms of heat recovery and energy efficiency The principle of CleanSafe guarantees an almost impossible poten CleanSafe tial for dirt in our distribution system through technically smooth surfaces and additionally a problem free cleaning concept the convincing results of which have been confirmed by an independent testing institute Please download the current texts for invitation to tender in the format data norm excel or text from our homepage www pluggit com or request them at info pluggit com Do you love fresh air For more information about the company the intelligent technology of the Pluggit 2Q Fresh Air Systems references and distribution partners go to www pluggit com or for dialogue go to www lueftungsblog de Pluggit GmbH Wamslerstra e 2 DE 81829 M nchen Telefon 49 0 89 35 77 31 0 Fax 49 089 35 77 31 79 www pluggit com www lueftungsblog de Mixed Sources Product group from well managed forests and other controlled source s FESC www fsc org Cert no GFA COC 001446 1996 Forest Stewar dship Council Immer frische Luft _engl V01 08 2008 BIA Avent P300 N 450 en
27. in PCB module When carrying out a recalibration ensure that all filters inclu ding those in the system outside of the unit are clean or even better new 22 BIA Avent P300 N 450 PLUGGIT Immer frische Luft ERROR CORRECTION Ventilator Fan Fault ERROR 05 To avoid undesirable pressures and temperatures building up within the system the ventilation unit shuts down if one of the two ventilator fans is not functioning Depending on which fan is defective S1 outlet air or S2 fresh air flashes in the display ERROR 05 is displayed To rectify the error check the plug connection on the PCB or change the fan ERROR CORRECTION when system pressure drops ERROR 06 ERROR 06 is displayed if the unit controls determine that the heat exchanger Is iced up although the outside tempe rature is above 5 C The cause may be a change to the system following calibration for example removing the filters or forgetting to insert new ones or the heat exchanger is soiled To rectify the error reinsert or replace missing filters or clean the heat exchanger rinse with water as described in the Chapter Cleaning and replacing the heat exchanger Maintenance procedures for AP series ventilation units PLUGG 7 End customer Specialist company Immer frische Luft Filter maintenance If the filter maintenance symbol is displayed on the remote control display the weekly programme must be read out of the remote control and n
28. ingers To clean place the heat exchanger in a shower bath tub and spray with hot water with a hand held showerhead Caution Ensure the insulation at the sides of the heat exchanger is not damaged when re inserting avoid ben ding or jamming the temperature sensors and pressure hoses at the rear of the heat exchanger Position the rubbers C and D and replace and tighten the Screws 18 BIA Avent P300 N 450 REMOVING THE VENTILATOR FAN CASING REPLACING THE FANS Deg The ventilator fan casings can be easily withdrawn from the unit after disconnecting the two electrical plug in connec tors We recommend that you first remove the heat exchan ger To remove the lower outlet air fan it is necessary to remove the upper fresh air supply fan first after removing the electrical plug in connectors grasp the handle of outlet air fan and pull upwards this does not require a lot of force To remove the ventilator fans it is necessary to remove the plugs from the housing as well as the four screws securing the ventilator fans To remove the ventilator fans from the casing you must slightly bend the front edge of the casing upwards REPLACING A PCB The PCB is located behind the heat exchanger To insert a new PCB it Is necessary to first remove the heat exchanger and if necessary the upper ventilator fan from the unit All plug in connections see wiring diagram are marked on the PCB for example P1 for the outsi
29. n some software versions PLUGGIT Immer frische Luft The factory settings have been selected so that no alterations are required under normal circumstances T Max indicates the exhaust air temperature value above which the bypass valve should open to provide cooling summer op eration T Min indicates the temperature value of the fresh air supply below which the bypass valve should close to pre vent draughts or condensation occurring It is possible to alter the values T Max 20 30 C and TMin 10 20 C if required Function check bypass Damper flap position left opening to the heat exchanger open winter operation Damper flap position right opening to the heat exchanger closed summer operation Proceed as follows to alter the maximum and minimum temperatures Example alter T Max to 22 C alter T Min to 14 C 1 Press any button to activate the remote control 2 Press the button 1 x 3 Press the RIGHT D button 3 x ek A Press the button 1 x 5 Press the DOWN V button 2 x 6 To confirm press the button 1 x 7 Press the UP A button 1 x 8 To confirm press the amp d button 1 x Moisture in the exhaust air condenses in the heat exchanger To prevent the heat exchanger freezing up the fresh air fan is restricted and turned off for a short period if the temper ature of the outlet air falls below 2 C outside air temper ature below 6 C This ensures that no further cold air
30. n speed Please write down the volume flow rates and the corresponding ventilator fan speeds in the commissioning protocol this will enable you to be aware of changes to the system at a later date 11 BIA Avent P300 N 450 PLUGGIT Immer frische Luft T1 Outside air temperature T2 Fresh air supply temperature T3 Exhaust air temperature T Outlet air temperature S1 Current volume flow rate exhaust air S2 Current volume flow rate fresh air supply Factory settings The air amounts for ventilation levels 1 2 and 3 have been factory set as follows AP300 N control range 120 230 m h Level 1 112 m3 h exhaust air 70 of Level 2 Level 2 160 m3 h exhaust air Level 3 208 m3 h exhaust air 130 of Level 2 AP450 control range 180 350 m h exhaust air Level 1 161 m h exhaust air 70 of Level 2 Level 2 230 m3 h exhaust air Level 3 300 m3 h exhaust air 130 of Level 2 Turning off performance level control 2 hour standby function To set the unit for 2 hours into standby press the DOWN V button whenever to reach the OFF position which is displayed after Level 1 After two 2 hours the unit starts automati cally at Level 2 When the unit is switched to the standby mode all other functions are deactivated that means that the unit will not react to programmed functions or external inputs hygrostat control and so forth SETTING THE WEEKLY PROGRAMME To make use of the weekly programme at the required time
31. n to thorough airing by opening the windows or a special dehumidifier has to be used Please seek advice from your architect INSTALLATION LOCATION e The place of installation must not cool down below 7 C even in winter and the condensate outlet must be frost proof The units Avent P300 and P300N are designed to be moun ted on walls A wall bracket Type No APKO1 is required to mount the Avent P450 on the wall This is available from Pluggit GmbH as an accessory It can also be utilised when installing the P300 for improved vibration free mounting ASSEMBLY STEPS 1 Using the screws and washers supplied attach the rubber feet 1 as shown in the graphic Caution This applies even if the unit is to be mounted on a wall the feet protect the housing and the condensation connection during further installation work AP300 N 2 Attach the wall rail applies to AP300 only 2 horizon tally to the wall using four screws and raw plugs suitable for the type of wall construction 3 Mounting on a wall a fix the two self adhesive rubber spacers 3 to the bottom of the device on the side facing the wall 7 BIA Avent P300 N 450 PLUGGIT Immer frische Luft Place the rubber strips 4 onto the wall rail and mount the unit Caution ensure the unit is correctly aligned both horizontally and vertically otherwise any condensa te cannot drain off DETAIL A AP450 b The fresh air unit AP450 i
32. nit and remove the unit cover 3 Pull the filters 2 3 to the front and withdraw 4 Insert cleaned or new filters with the grid facing downwards arrow indicating the direction of flow facing down 5 Replace the unit cover and secure with the four hand Screws 6 Insert mains plug or switch on the power at the fuse If the Filter warning symbol x continues to flash this will stop automatically following the regular Monday calibration procedure As areminder when you last cleaned or replaced the filters we recommend that you write down the date on the last page of these Operating Instructions and place the man ual on top of the unit for easy access 14 BIA Avent P300 N 450 The filter s must now be cleaned or replaced to allow the unit to function flawlessly The remote control will then auto matically revert to the standard display mode We recommend Check the ventilation unit carefully once a year for example in spring independent of the filter alarm function and if necessary clean the unit and replace all filters The air ducting particularly the air supply ducts should be checked every 10 years and cleaned if necessary If you wish to fit different types of filters than previously fitted for example fine filters instead of the standard G4 filters the unit must be recalibrated to allow it to be optimally adapted to the new system conditions The calibration procedure should be carried out by an authorised specialist
33. o the unit to facilitate setting a programme to meet individual requirements Problems may arise if in special cases the remote control signals are to be transmitted through several storeys ceilings with large amounts of iron reinforcement or across extended distances In this event an antenna is available with a longer cable 7 m Type No APAM2 to allow the antenna to be located ina more favourable position Connect all required ducting for fresh air supply exhaust and outlet air to the suitably marked connec ting pipes on the top of the unit in accordance with the system specifications of the Pluggit 2Q fresh air system The connections must be made in a manner that ensu res the device can be easily dismantled for servicing Ensure the pipes are insulated as required Generally Speaking outside and outgoing air ducting must be insulated vapour tight Fresh air supply and exhaust air ducting should also be thermally insulated if they are routed through unheated rooms IsoPlugg Outlet air Silencer a Ers Condensation drain Fresh air supply REMOTE CONTROL SYMBOLS T1 Outside air temperature in the ventilation unit does not apply if the summer bypass is open T2 Fresh air supply temperature T3 Exhaust air temperature T4 Outlet air temperature S1 Volume flow rate exhaust air S2 Volume flow rate fresh air supply Q Clock please refer to set day time H Programming please refe
34. onstant supply of fresh air At the same time this prevents mould forming and damage due to damp Without a fresh air unit you would have to open all the windows every two hours to achieve the same result Damp stale and contaminant laden air is extracted The heat contained within this air is used to heat the fresh inco ming air Please note that heat recovery can only work pro perly if the building is well sealed and the windows closed GENERAL REMOTE CONTROL Your fresh air unit is equipped with a wireless remote con trol To reduce battery drain the remote control enters the sleep mode after approx two minutes inactivity To prevent radio waves being constantly transmitted throughout the house information from the remote control to the device is sent only if a button is pressed Press any button to activa te the remote control to access information or operate the system The amount of air required for your house was determined during the planning stage and programmed by a technician By using the UP and DOWN A V buttons you can choose between the following three levels on the main display Level 1 Minimum ventilation if you are going to be absent for a longer period of time for example work holiday and outside temperatures are very low below 5 C Level 2 Basic ventilation for normal use Level 3 Super ventilation for example when cooking smo king cigarettes or when the shower is used a lot If level 3 is sele
35. oted Then all filters in the system lin the ventilation unit exhaust air inlets in the dwelling must be cleaned or replaced as required ERROR 02 If ERROR 02 is displayed the system must be reset via the remote control System maintenance Read out the weekly programme via the remote control and write it down Then carry out the following checks and cleaning procedures on the system Check all filters in the system Clean the heat exchanger rinse with water if necessary Clean the ventilator fans with a brush or if necessary using compressed air Check that the temperature sensors are correctly positioned Clean the condensate drain and trough to ensure condensate can drain away freely After cleaning ensure there is a water trap in the siphon Check the operational sequence of the ventilation unit Check the ducting for soiling if possible After completing the maintenance work set the weekday and time before replacing the front cover Technical data Type AP300 300N Line voltage Current Current consumption DC ventilator fans 230 V AC 50 Hz 10 235 W 38 W at 150 m h and 100 Pa 2 x backward bent __ Level Ss Ext pressure loss Pa S Protection class IP41 ao LB Nominal air volume max 300 m h at 250 Pa e LB Thermal efficiency up to 95 with condensate d 1 O Filtration G4 a O operating range Weight 49 kg AP300N 47 kg Loo 34 Levei2 0 50 100 Dimensions W x H x D R
36. pply to the ventilation unit following consultation with ENTER Al pressed and held Pluggit down for 5 sec No communication with the Antenna cable loose or remote Briefly remove batteries reset ventilation unit control belongs to different unit the PCB following consultation with Pluggit GmbH replace antenna If necessary No communication with the The remote control has not yet Wait until display enters sleep ventilation unit been assigned to the unit PCB mode briefly interrupt power supply to ventilation unit and then press any button on the remote control within one minute Standard display for first and If calibration lasts longer than Check pressure hoses weekly calibration 5 10 minutes one of the ducts is check system for blockages blocked or a pressure hose In possibly undertake pressure the unit is kinked measurements after reset following consultation with Pluggit No display Batteries empty Insert two standard LRO3 AAA batteries 21 BIA Avent P300 N 450 FAULT ALARMS ERROR CODES ERROR CORRECTION Test Mode ERROR 01 ERROR 01 is displayed during test operations and means that the unit has not yet been calibrated To rectify the error initiate the calibration procedure please refer to Chapter Calibration ERROR CORRECTION Filter Blockages ERROR 02 The unit will shut down and ERROR 02 is displayed if the filters are not cleaned or replaced and continue to be soiled even further d
37. r to Setting the weekly programme Setting the volume flow rate this must be undertaken by a skilled service technician only x Filter warning flashes when filters are soiled Please refer to Changing filters COMMISSIONING e Insert the batteries supplied 2 x LRO3 AAA into the remote control e Insert mains plug or switch on the power at the fuse e Press any button to activate the remote control The following is displayed in the remote control display ERROR 01 means that no calibration procedure has been carried out 7 200 seconds 2 hours is the time remaining until the unit switches of if it is not calibrated After a few seconds the unit switches to the start up mode in which it runs for two hours It is possible to alter the fac tory set ventilator fan speed For the AP300 N the setting is approx 160 m h exhaust air and 150 m3 h fresh air at 100 Pa external pressure for the AP450 the setting is approx 230 m3 h exhaust air 215 m3 h supply air at 100 Pa 9 BIA Avent P300 N 450 Performance level setting Heating appliance symbol PLUGGIT Immer frische Luft T2 T3T4 S1S2 J Bypass setting S Weekdays Time oTuWeTh Fr Sa Su DD E gt Bypass flashes when an internal signal Bypass open is received even when no bypass is fitted rs At A fd Preheating flashes If preheating is selected even if no preheater is fitted S Start time for a prog
38. ramme please refer to Setting the weekly programme flashes when the performance level for a programme is being determined E gt End time for a programme Please refer to Setting the weekly programme To make alterations to the settings proceed as described in the section Setting the volume flow rate press and hold down the SERVICE and DOWN V buttons for 10 seconds and then adjust the speed using the arrow keys Please note that the ventilator fan speed is altered and not the volume flow rate It is possible to repeat the two hour start up mode opera tion within a few seconds by switching off the power to the unit and switching it on again The idea behind the start up mode is to allow the technician time to set the bypass dam pers to the right setting or if necessary to clean the filters and test the system before calibrating the unit All other installation work in the house must be complete before the unit is commissioned That avoids building dust from being unnecessarily sucked into the ducting It is of course possi ble to start the calibration procedure immediately 1 INPUT ENTER lt 4 EEFT 3 RIGHT gt 4 UPA 5 DOWN V 6 SERVICE aes 7 BACK ESCAPE OO E UON CALIBRATION Functional principle behind constant volume flow rate control The air at the heat exchanger causes a certain loss of pres sure which depends on the volume flow rate The unit measures this loss of pressure and
39. ree outputs is 230 V and 5A If one of these values is exceeded control must be executed via a separate relay installed on site Failure to comply with this condition will lead to the guarantee being declared null and void ADDITIONAL REMOTE CONTROL An additional remote control can be utilised to meet special requirements a new remote control may be required in case of loss or damage This is set on site so that it can only PRIORITIES Control commands for the ventilation unit are prioritised as follows 1 Hygrostat Level 3 2 Hygrostat Level 1 3 3 9 V control switching 4 Manual 5 Programme B PLUGGIT Immer frische Luft communicate with the PCB of a single ventilation unit Once this connection has been created the remote control cannot be utilised in conjunction with any other PCB Example If Level 1 is actuated via a hygrostat alternatively a 3 stage switch or a BUS controller at the same terminal it is not possible to alter the level manually If at the same time a signal is received from the bathroom requesting Level 3 to dehumidify the bathroom then Level 3 is actuated CLEANING AND REPLACING THE HEAT EXCHANGER The heat exchanger can be easily withdrawn from the ventilation unit To do so remove the two screws A and B securing the heat exchanger Caution Do not touch the heat exchanger fins either grasp the side panels of the heat exchanger or hold it at the front edges using the tips of your f
40. required programme 3 Mo to Th Su 22 00 until 23 59 Level 1 programme 4 Mo to Fr 00 00 until 06 00 Level 1 To alter the performance levels when a programme is active press the UP and DOWN A V buttons Once the programme is complete the unit switches back to the previously set level Example 4 Level 1 should operate between 08 30 and 16 30 from Monday to Friday as all occupants are away from home at those times This requires the following input 12 BIA Avent P300 N 450 G PLUGGIT Immer frische Luft Fig 1 Fig 2 Fig 3 Fig 4 m LI I Or MoTuWeThFr BJU E gt SETTING THE WEEKLY PROGRAMME 10 11 12 13 14 19 16 17 18 Activate the remote control Press ENTER lt lt Press the RIGHT D button Press ENTER lt Using the RIGHT gt button another if necessary select programme number X Press the ENTER gl button to confirm If desired press the UP A button to activate the day If you do not want the programme to apply to that day press the RIGHT gt button to move to the next day Repeat steps 7 and 8 until all the desired days are activated Mo to Fr please refer to Fig 1 To deactivate selected days press the DOWN V button Press the ENTER sl button to confirm selected days Using the UP A button select the start hour Press the RIGHT gt button to switch to the minutes display Using the UP A button select the start
41. s the time and weekday must be reset every time filter maintenance is carried out or the power supply to the unit is turned off please refer to the section Setting the time and weekday Your remote control supports 20 different daily and time dependent programmed settings for each of the three performance levels Example 1 Level 3 is to be activated every day of the week when meals are prepared This requires a programme programme 1 Mo to Su 12 00 to 14 00 Level 3 Example 2 In addition Level 1 should run from Friday to Sunday evening from 00 00 to 10 00 This requires a further programme programme 2 Sa Su 00 00 to 10 00 Level 1 Please note that Levels 1 and 3 only can be programmed This is because Level 2 is set as standard and the system automatical ly reverts back to Level 2 when no programme is active It is not possible to set a programme that runs from one day into the next For example a certain setting is to be active from Monday evening until Tuesday morning Two programmes are necessary one for the time until Mo 23 59 and one from Tu 00 00 onwards There must be a break of one 1 minute between the two programmes to allow the second programme to be recognised During the times in which no programme is active the unit operates at the last selected level default Level 2 Example 3 If in addition Level 1 runs from Sunday to Friday from 22 00 until 06 00 respectively then two program mes are
42. s always mounted on a wall bracket Type No APK01 This bracket is required to mount the AP450 onto the wall Please refer to the drawing for details Ensure the rubber feet are suitably mounted depending on if they are affixed to the front or the side 4 Condensate waste water connection Use the hose and the clamp supplied for the purpose The design of the cut out viewed from below makes it easier to tighten the clamp ASSEMBLY STEPS 8 Using the special clamp connect the supplied conden sate hose 1 2 to the condensate spigot install a siphon with water trap to ensure that no surrounding air can be drawn into the unit via the condensate hose Observe the installation specifications detailed in the graphic above and ensure that the required minimum drainage height h gt 100 mm is maintained Pour approx 0 5 litres of water into the condensate trough 6 of the unit to check that the water can drain without hindrance and that all connections are properly Sealed BIA Avent P300 N 450 Exhaust air rer Immer frische Luft Use screws to position and secure the antenna of the unit already assembled on the unit to the wall The antenna should not lie on the unit The working range of the antenna remote control depends on the construc tion of the building The best place to mount the remote control should be determined on site Generally speaking the remote control can remain close t
43. side wall grille and all filters inspected and found to be clean roof cover is securely mounted Ducting is securely mounted OSA OA ducting insulated vapour tight SA EA ducting thermally insulated if necessary Fresh air distributor and exhaust air collection unit inspected ee Fresh air outlets exhaust air inlets filters inspected checked and found to be clean Ventilation unit calibrated outside air is above 5 C ll NEE Ventilation unit set to Level 2 Level 2 Level 1 and Level 3 adjust automatically Volume flow rate EA S1 SA S2 m Level 1 30 lower than Level 2 Level 3 30 higher than Level 2 Speed EA S1 SA S2 All filters have been pointed out and how to clean and replace them has been explained The filter symbol in the remote control has been pointed out Ventilation openings have been pointed out and the joint operation of ventilation systems and non room sealed heating appliances explained How the system functions and how to operate it has been explained E E Accessories geothermal heat exchanger preheating device others have been explained The system has been handed over in perfect working order and without any reservations A relevant note has been made in this protocol of the incorrect or Filter class fresh air Filter class exhaust air poor performance of any other installation included in the construction project The client end user has been informed that any changes to the ventila
44. tion system except for the work that the user may carry out as described in the first part may lead to damage be a source of danger and risk the guarantee being declared null and void Signature Pluggit member of staff Date signature client end user Please keep this protocol safe for future reference In case of a complaint during the guarantee period the protocol must be produced at the request of Pluggit GmbH or the authorised dealer as proof you are entitled to receive a replacement under the conditions of the guarantee 29 BIA Avent P300 N 450 SPARE PARTS LIST PLUGGIT Immer frische Luft Service articles APFG4 300 Cartridge filter for AP300 filter class G4 2 x APFG4 450 Cartridge filter for AP450 filter class G4 2 x APFF7 300 Cartridge filter for AP300 filter class F7 2 x APFF7 450 Cartridge filter for AP450 filter class F7 2 x Spare parts APFB1 Remote control please supply the stock number visible on rear of device APAK1 Antenna 2 meters please supply version number visible on the rear APPL1MkK2 PCB complete APWT300 Heat exchanger AP300 APWT400 Heat exchanger AP450 APVE8 Ventilator fan AP300 APVE1 Ventilator fan AP450 APFDS1 Cross recess screw nut for front cover APSS3 Summer bypass for AP300 APSS4 Summer bypass for AP450 APTS3 MK2 Temperature sensor NTC kit APKO MK2 Mounting kit AP300 APKO4 MK2 Mounting kit AP450 Accessories APKB1 Additional cable harness connector J8 APKB2 A
45. ve or requires adjusting hose or the main PCB module If necessary Adjust pressure sen sor 20 BIA Avent P300 N 450 FAULT ALARMS ERROR CODES egene Immer frische Luft ERROR 05 Ventilator fan fault S1 flashes Ventilator fan defective Check plug connection of outlet air S2 flashes fresh air cable break ventilation fans on the PCB Connector not properly seated replace fan if necessary ERROR 06 Frost protection cycle despite Heat exchanger soiled Check heat exchanger clean if high outside air temperatures Changes made to system after necessary rinse Replace all first calibration temperature filters if necessary lincl in sensor defective geothermal heat exchanger exhaust air inlets etc and carry out a renewed first calibration procedure ERROR 07 Heat exchanger ices over Cold outside temperatures Unit automatically initiates during calibration Soiled heat exchanger restart after 4 hours changes to system made since Check heat exchanger if fault first calibration is repeated and recalibrate if necessary ERROR 08 Fresh air supply Exhaust air rooms or Heat up house if necessary temperature lt 6 C installation location too cold or allow unit to run for longer automatic shutdown for 1 hour exhaust air duct is blocked period before first calibration max 2 hours Display for operating mode Accidental button combination Briefly interrupt the power that should only be activated pressed SERVICE and su
46. vels for example in the living room when humidity levels are low Le 30 The device automati cally switches to the previously set level when humidity levels fall below or exceed the set humidity limit The hygrostat potential free switch is connected to the main PCB module of the unit by means of the cable harness for additional functions Type No APKB1 PLUGGIT Immer frische Luft temperature of the fresh air being supplied falls below 6 C ERROR 08 is displayed After this time has elapsed the unit performs a two minute test to determine the temperature Please note that the postheating device is notthe same type as the Pluggit frost protection preheating device APHR300 450 The hygrostat user manual describes three 3 positions L supply phase 12 V Pin No 3 green E dehumidification Pin No 4 yellow Level III B alternative humidification That means either dehumidification or humidification must be chosen Under normal circumstances dehumidification is selected The following termination is required for the po sition humidification L supply phase 12 V Pin No 1 white B humidification Pin No 2 brown Level OPTIONAL EXTERNAL CONTROLLER 3 STAGE SWITCH BUS The fresh air unit can be controlled externally in conjunction with the following options and the additional cable Type No APKB1 1 3 stage switch The unit is set to Level 2 via the remote control Conn
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