Montagevejledning VPM 120
Contents
1. AL 3 T1 20 C BOILING T2 20 C T3 0 00 AT4 0 00 ALARMLOGDATA Snapshots from the time of the alarm OUT 1 8 00000000 OUT 9 16 00000000 OUT 17 24 00000000 Figure 7 The Show alarms menu May be subject to change Page 11 of 33 R h d OUTSTANDING INDOOR CLIMATE Alarm codes are given because of a fault situation or when it is important to inform the user The alarms are divided into the following categories C Critical Operation is partly or completely stopped as long as the alarm is active W Warning These types of alarms will become critical if the problem is not solved quickly l Informative Normal operation is not affected Alarm disappears when it is reset Alarm Text in code Categori displa Description cause How to remedy alarms o0 E ae No alarms does not help C TIMEOUT Warning alarm W has become a Note and reset the alarm critical alarm Contact service if alarm does not disappear If there has not been a fire please contact service ane 03 C FIRE Fire detecting thermostat Unit is stopped because the fire detecting thermostat has been activated 04 C PRESSURE High or low pressure switch in the cooling circuit has been triggered probably caused by High pressure Extreme hot Cloaked filter Defective fan Low pressure Extreme cold Unit might have lost coolant Cloaked filter Defective fan DEFROST The unit is defrosting C2. OFF Figure 20 The Air filter menu May be subject to change Page 26 of 33 R h d OUTSTANDING INDOOR CLIMATE Temp control In the Temp control menu it is possible to set the highest and lowest inlet temperature indicates that the menu point flashes and can be set to another value Use of the CTS602 panel press ESC to go one step back in the menu press W Ato move up or down in a menu or to adjust an activated menu press ENTER to activate a menu press ENTER to confirm a menu press OFF to turn off the unit press ON to turn the unit on Lowest inlet temperature in the summer If the outside temperature is lower than indicated the bypass valve will close ENTER SUMMER MIN 14 C TEMP CONTROL Lowest inlet temperature in the winter _ If the outside temperature is lower than indicated the bypass valve will close WINTER MIN 16 C Z Minimum outside temperature at which the system runs in summer operating mode If the outside temperature is below 12 C the system will switch to winter operating mode Figure 21 The Temp control menu May be subject to change Page 27 of 33 R h d OUTSTANDING INDOOR CLIMATE Setting of language In this menu you set which language to be used in the CTS602 panel indicates that the menu point flashes and can be set to another value Use of the CTS6
3. 2 lt 19 C gt 2 lt 19 C gt 2 lt 19 C Main menu AUTO COOLING AUTO gt 2 lt 5 30 C gt 2 lt 19 C gt 3 lt 19 C Desired room ape Cooling according to the temperature set gt 2 lt 19 C desired room between 5 to 30 C temperature Heating according to the desired room temperature Figure 6 Headlines in the Main menu May be subject to change Page 10 of 33 R h d OUTSTANDING INDOOR CLIMATE Show alarms If the unit is in a state of alarm the yellow light emitting diode on the front of the CTS600 panel will flash The Show alarms menu indicates the type of alarm and the time of the alarm This is also the menu where the alarm should be reset ALARM 4 Resetting of alarms D Alarms should be reset individually Only active alarms can be reset ALARM 13 ALARM 0 indicates BOILING that all alarms are reset The list is erased if ALARMLOG ENTER AL 1 ENTER 06 05 30 the power is cut 4 ALARMLOG DEFROST TI 10 28 AL 2 STATUS ALARMLOG y PRESSURE ALARM The log is recovered after power cut and shows the 16 most recent alarms AL 1 is the newest P SHOW ENTER ALARM 6 ENTER 06 05 30 ENTER 00 00 00 ALARMS DEFROST TI 11 32 TM 00 00 gt LIST OF ALARMS gt Shows from 0 3 active alarms The newest and most critical alarms are shown first 1 1
4. The system is delivered ready for use The factory settings are suitable for most user requirements and it should therefore not be necessary to change any settings other than those found in the main menu The main menu is described on pages 9 10 May be subject to change Page 4 of 33 R h d OUTSTANDING INDOOR CLIMATE Types of units The control is made for the following ventilation units The figure below describes the possibilities offered by the various models Q gt Free cooling inlet air bypasses the Supplementary heating of domestic water from e g Solar panels exchanger Possibility for heating suface Warennummer Compact P 7512405 Compact P Cool Sun sd X xx High pressure protection x x x Heated air x x x x Compressor _ __ _ Figure 1 Types of units May be subject to change Page 5 of 33 4 R h d OUTSTANDING INDOOR CLIMATE Review of the thermometer sensors Explanation temperature sensors T1 Fresh air T4 In the counter flow heat exchanger T5 Condenser T6 Evaporator T7 Inlet air after the electrical heating surface T2 is change to T7 by mounting Heating surface T10 Exhaust T11 Top of the hot water tank T12 bottom of the hot water tank T15 CTS602 panel temperatures are shown in the Show data menu E5 Heating element 1 5kW Figure 2 Location of temperature sensors May be subject to change Page 6 of 33 4 R h d OUTSTANDI
5. filter frames for change vacuuming Once a year The sacrificial anode should be inspected and renewed if it is much corroded The hot water tank can corrode if the anode is left unchanged The intake should be inspected and any uncleanness should be removed The evaporator should be inspected and cleaned It should be checked that the condensate has free passage through the water seal and the condensation drain The safety switch for the hot water tank should be controlled It is recommended to take out a subscription for service May be subject to change Page 30 of 33 h d OUTSTANDING INDOOR CLIMATE Tilbeh r Zubeh r Accessories Accessoires Figure 24 Placement oft he safety switch and the sacrificial anode May be subject to change Page 31 of 33 4 R h d OUTSTANDING INDOOR CLIMATE Energy saving Keep the hot water at a low temperature Try with 45 C The auxiliary heating element should be cut off and only be used at very large hot water demands Please see CTS602 directions The ventilation speed should not be set higher than necessary Avoid hot water circulation Spread out the bathing times as the Compact P needs 6 7 hours to heat the 180L water Insulate the ducting as prescribed Do not cool during winter time R h d OUTSTANDING INDOOR CLIMATE Accessories spare parts Type Antal Filter 1pair 2pcs 1 39167 Pollen filter F7 1 39545 A Compressor heat pump electrical
6. the electrical heating element can be i engaged in order to reduce time for heating the water T12 can be set between 5 C and 60 C it is recommended to set T12 between 45 C and 55 C COMP MAX ENTER COMP MAX ENTER Ga eee T12 65 C Ti2 65 c T ae E S EA the compressor stops when the water temperature reaches the chosen temperature in order to avoid overheating T12 can be set between 5 C and 80 C j temperature T11 is set between 5 C to primarily heated by the 10 C lower than the primary heating heat pump which temperature delivered by the delivers the energy to compressor It is possible to set the t11 i the condensator in the temperature between 5 C and 85 C water If you have a Recommended value 35 40 C E i very large demand for ENTER ENTER HOTWATER EL SUP T11 30 C COMP Wie 990C EL SUP T11 30 C COMP T12 55 C Figure 16 The Hot water menu May be subject to change Page 22 of 33 R h d OUTSTANDING INDOOR CLIMATE Cooling In the Cooling menu it is possible to cool the inlet air by bypassing the inlet air around the counter flow heat exchanger See figure 17a If the unit has active cooling via compressor see figure 17b The COOLING menu gives the possibility of automatic high fan speed when high outside temperatures indicates that the menu point flashes and can be set to anot
7. 0 9kW tal Sensor for CO in the air CO2 Sensor Figure 25 Accessories spare parts May be subject to change Page 33 of 33
8. 02 panel press ESC to go one step back in the menu press W Ato move up or down in a menu or to adjust an activated menu press ENTER to activate a menu press ENTER to confirm a menu press OFF to turn off the unit press ON to turn the unit on LANGUAGE ENTER SUOMI LANGUAGE ENTER NORWEG LANGUAGE ENTER LANGUAGE ENTER DANISH DANISH LANGUAGE ENTER SWEDISH LANGUAGE ENTER FRENCH LANGUAGE ENTER GERMAN LANGUAGE ENTER ENGLISH Figure 22 The Language menu May be subject to change Page 28 of 33 R h d OUTSTANDING INDOOR CLIMATE Faultfinding If there should be any operating errors please inspect the following before contacting your service mechanic Check if the alarm diode on the CTS602 panel is flashing If this is the case please read the alarm in the Show alarms menu and correct the fault If necessary please contact your local service mechanic Alarm codes and directions for correcting alarms can be found in the CTS602 directions Compact P is functioning but with reduced output Please inspect if the unit is supplied with enough air Check the filters and control that the air valves are sufficiently opened In 98 of the cases the fault derives from obstructed filters The ventilators can be set on a higher speed if necessary Any draught controls to the outside should be closed at outside temperatures below 6 C Compact P is fun
9. FF Deactivates the external switch ext offs Provides the possibility of choosing an afterflow time and changing the set point in external rooms Blinking menu options are indicated by Use of the CTS602 panel press ESC to go one step back in the menu press W Ato move up or down in a menu or to adjust an activated menu press ENTER to activate a menu press ENTER to confirm a menu press OFF to turn off the unit press ON to turn the unit on Choose the ENTER afterrunning and EXT OFFS displacement of oes the setpunkt for ENTER SELECT ENTER ENTER externak heating SELECT EXTEND EXHAUST See SELECT EXTEND r Choose the time and the speed See SELECT EXTEND FLOW TIME ENTER TIME SELECT ENTER 00 00 00 00 Desired period for the chosen BEBE INLET _ function hours and minutes Max 8 Hours SELECT EXTEND OFF 3 S4 Desired ventilation step 1 4 OFF makes it possible to shut the unit via an eksternal switch 5y k User selection Desired room temperatur 5 30 C Sensor T15 is primary sensor Figure 10 The User select menu May be subject to change Page 15 of 33 h d OUTSTANDING INDOOR CLIMATE User select 2 User select 2 as user select Choose the SELECT _ ENT R afterrunning and EXT OFFS displacement of X the setpunkt for USER ENTER SELECT ENTER SELECT ENTER externak heati
10. NG INDOOR CLIMATE CTS602 control panel Use of the CTS602 panel press ESC to go one step back in the menu press V Ato move up or down in a menu or to adjust an activated menu press ENTER to activate a menu press ENTER to confirm a menu press OFF to turn off the unit press ON to turn the unit on Figure 3 CTS602 control panel The following is indicated by the light emitting diode at the front of the CTS602 panel Constant yellow light the compressor is in operation Flashing yellow the unit is in alarm condition The panel can show 2 lines of text with each 8 characters The upper line shows a guiding text The bottom line shows the matching values to the guiding text The text in the display in on as long as there is power to the unit and will not turn off even though the unit is set to off or has not been operated for a longer period of time How to use the menu lt is possible to adjust a value or a function by finding the matching menu via A or V To activate the desired menu press ENTER To adjust the settings of the value press ENTER until the value flashes The adjustment can now be done viad V To save the chosen value press ENTER lt is advisable to have the panel and or the review of the menus near by during the reading of the menus If none of the press buttons are activated for one minute the control will automatically return to the main menu lf you are in the middle of the pro
11. User manual CTS 602 by Nilan NILA ind outstanding j Compact P Compact P Sun Compact P Cool Compact P Cool Sun Version 5 00 13 06 2011 Software version 2 11 R OUTSTANDING INDOOR CLIMATE 4 R h d OUTSTANDING INDOOR CLIMATE Contents COMO S s2acccssccdandsredacetsteccandcuedecedsstesanestedmeadcesctanteteeaceeeGasaadarsdecue EE A E RE E daa 2 PIOU aC 9 eae e ee on ieee eee eee E E ee 2 AOU TON ee acct eee terse ae setae tae E ee sated ceases ee eset eee E E E E S 4 My SS ON WIN a cece ee eee et E E scant aseosaseeeee 5 ZF SOOZ COMICON DANS sissies coctesicslvcane satvsic E E T How to use TNE Menu ccccceccceeeceeeceeeceeecseeceeceeseecaeesaeeseeeseeseeeseeseeeseeeseeeseeeseeeseeeseeeseeesaeees T Menu Overview cccccceececceeceeceeceecaecaecceeceecuesuesuecaecaueceeceesaesaesuesuecaueceeceeseeseeseesueseeeceeseesensensensaees 8 e721 9211 916 Mode asr E ee eae EE E AEE A E eee 9 MTA T a TE E EE E EEEE 10 NOW ANS a E E E E E E 11 EOE Fe gt DEEE or E EE A A oe A E E E A E A E EA EE EAE eee 14 WIS CR S e E E A E E E T A E T 15 JUser SUG cet eect tee crt etek sci a TEE SAAE SREE AE RETOS Ea AE RETENAR A TEROARE 16 OCI Ol ee e OPETE E TE E E E ETETE T 17 WEEK DOIT G en E EEE E EL ianiambLiNsuas 18 MIOTAG O eae se arinedmnccanweda Seanad coma ema se minednceam etn seamaedneciaenis 20 FOCWA a E E E ach dadieetances teas vbeaes E A A 22 001a e cceccusatcnsesdccndsetacendsusdcepesteecendcustcuedsbt
12. ace P Adjustable from OFFSET OFFSET 15 10 C CUR 0 CUR 0 Constant heat b compared to the Adjustable from OFFSET OFFSET ee 0 2 C T15 0 T15 e from DELAY DELAY 0 0 30 min 10 MIN 10 MIN The heat pump only heats the hot D water Ventilation is off The hot water production is still active via compressor exhaust and the 1000W electrical heating element in the hot wate tank P Figure 15 The Inlet heating menu May be subject to change Page 20 of 33 Heating curve Supply air temperature is automatically controlled by the heating curve N L N h d OUTSTANDING INDOOR CLIMATE Supply air temperature 100 90 80 70 A Max 60 Temperature 50 Y i 40 Min Temperature 30 Outdoor 20 15 10 5 0 5 0 15 20 temperature May be subject to change Figure 15a Heating curve Page 21 of 33 R h d OUTSTANDING INDOOR CLIMATE Hot water The Hot water menu shows the data for production of hot water indicates that the menu point flashes and can be set to another value Use of the CTS602 panel press ESC to go one step back in the menu press W Ato move up or down in a menu or to adjust an activated menu press ENTER to activate a menu press ENTER to confirm a menu press OFF to turn off the unit press ON to turn the unit on The electrical heating supplement The hotwater is hot water
13. bilized indicates that the menu point flashes and can be set to another value Use of the CTS602 panel press ESC to go one step back in the menu press V Ato move up or down in a menu or to adjust an activated menu press ENTER to activate a menu press ENTER to confirm a menu press OFF to turn off the unit press ON to turn the unit on Option of choosing low ventilation step at low humidity The value can be set to OFF and 1 2 3 HUMIDITY ENTER FLOW ENTER HUMIDITY ENTER Adjustable range LOW 1 LOW 11 between 15 45 LOW ENTER LOW ENTER 30 30 n Option of choosing FLOW ENTER FLOW ENTER __ high ventilation HIGH 4 HIGH step at high 4 humidity The value can be ENTER ENTER Ho MIN ars MIN set to OFF and 2 x ae N Standard is 30 Maximal duration for high ventilation step caused by high humidity Figure 18 The Humidity menu May be subject to change Page 24 of 33 R h d OUTSTANDING INDOOR CLIMATE Air exchange In the Air exchange menu it is possible to regulate the airflow in wintertime indicates that the menu point flashes and can be set to another value Use of the CTS602 panel press ESC to go one step back in the menu press W Ato move up or down in a menu or to adjust an activated menu press ENTER to activate a menu press ENTER to confirm a menu press OFF to turn off the unit press ON to tur
14. ctioning but there is no hot water Please check if the hot water tank is emptied If the unit is supplied with hot water circulation and the pipes are not insulated there can be a significant heat loss which can Cause a reduced output of the Compact P Is the water temperature adjusted correctly in the CTS602 control T12 The temperature should normally bet set to 45 55 C To adjust the temperature please see the CTS602 directions Is the air supply too cold or is the air flow too little Please check the filters and valves and if the insulation of the ducts is sufficient and dense Compact P is not functioning Please inspect the fuse Check if the safety thermostat for hot water has disengaged the electricity If this is the case please press the button and the thermostat will connect when the water temperature has dropped 10 15 C if the thermostat disengages the electricity several times please contact your service mechanic May be subject to change Page 29 of 33 J L I J h d OUTSTANDING INDOOR CLIMATE Maintenance At least every 3 months The filters should be cleaned and renewed when needed Usually the filters need to be renewed once a year The filter guard in the CTS602 control can be used in order to make sure that the filters are checked The filters can be cleaned by vacuuming or shaking them Figure 23 Air Filter change Changing filters 1 Loosen screws 2 Remove the filter hatch 3 Pull out the two
15. eeceeeseesaeeseesseeseeseeseeseeegeeseeegeeeas 24 Figure 19 The Air exchange MENU cccecccecceecceeceeeceeeeeeceeeeeeseeeeeeseeeseeseeseeseeseeseeegeeseeeseeees 25 Figure 20 The Air filter M Nu cccccccceccsseceeceeeceecaeecuecaeeceeceeecaeseueceesauecaeseuesaeseueseeseuesanesensas 26 Figure 21 The lemp control menu accesses ds oven cect decesedacdewtitnat EAEE Eai 2 R h d OUTSTANDING INDOOR CLIMATE Figure 22 The Language Menu s essressrirssr rne EREEREER RS NES 28 Foue 2 ay 21 al oa 1 enang sre A E E S eee ee eee eee 30 Figure 24 Placement oft he safety switch and the sacrificial anode cccecceccseeceeeeeeeeeeneeees 31 Figure 25 ACCESSOPIES spare PaItS ccccc ccc eeceeeceeceeceeceeteeeeeeeeeeeeseeceeceeseeeesseeeeceeeeeeeeeteeseesaeeaes 33 May be subject to change Page 3 of 33 R h d OUTSTANDING INDOOR CLIMATE Introduction Please control that the following documents have been delivered together with the unit 8 Directions for assembly and use CTS602 directions this document Electrical chart The purpose of this manual is to clearly show the menus and possibilities of the CTS602 control This manual may describe functions that are not accessible in your unit The directions can be used for all types of units described in figure 1 page 4 PLEASE NOTE If the system is damaged in any way it must be inspected and repaired by licensed personnel GETTING STARTED
16. emperature sensor PANEL T15 T15 20 C EXTERNAL Temperature sensor T10 19 C T10 HUMIDITY 37 CO2 492ppm INLET N EVAP T2 22 6 T6 1 C FRESHAIR INLET T1 9 C FLOW 2 These sensors are only shown if they are installed Softwareversion OUTL EXH EXHAUST in the unit T45 See sensor FLOW 2 overview ee l WATER T on figure 2 SOFTWARE Softwareversion in T11 50 C page 5 1 1 23 the controlpanel SOFTWARE 2 1 01 TYPE VP18 Com WATER B T12 40 C COND T5 40 e Figure 9 The Show data menu May be subject to change Page 14 of 33 R h d OUTSTANDING INDOOR CLIMATE User select The menu CUSTOM OPTIONS overrides the operating mode of the main menu by activating an external switch There are five custom options exhaust and inlet These two options increase or reduce the velocity of the exhaust or inlet air respectively for a limited period of time The remaining functions of the operating mode remain unaltered An external switch activates the timer function Another external switch ensures that the fans remain at the desired ventilation level until the switch is turned off extend This option controls the velocity of the exhaust and inlet air and can be used to change the temperature of the inlet air for a limited period of time An external switch activates the timer function O
17. esandasetccedsstocantauedsesdsstacaptctedsatewtecantcusdeandastetasecsadsuees 23 PO e noua n eran avaboadnaracusanarahordnaian Laan siahvia nia nwaanniaduia tora eae oiameIaeeraN Ran oianeanoES 24 PRM CTU SC spc cat ate cate cate T E E E E T E ce cece A E nares eaten E ete 25 PTLD aeiee a a byssdeeacieed neudeanterteueeciese 26 MPT eS OTM eects cect satin ease ve eta catia ec eta in nti eco eta ton esttpacnianieleaecion nite 27 Setting of language ccccecccceececeeeeeeeeeeceeeeeceeeeseeeeeseeeseeeeeseeeessaeeeseueeseaeesseeeseeessaeeeseeeesseeesaes 28 gE aL ING EPEE TEA A E A AO E A AE A E A T 29 KEE A ANS OEE E pce etc E E ETE E cm rss meet E E E EEEE E 30 ENEO VN ea E E E E E E 32 ACC SOE T Pae PA a A E E E ee eee ee ee ete 33 Figure table FUS ENDS ORUNI seee EE ET E E ee EET E eee E EO 5 Figure 2 Location of temperature SENSOIMS ccccccecceccceeceeeceeceeecueceecuecaueceesaeeceesaeeceesaeeseesaeenenes 6 Figure 3 CTS602 Control panel c cece cec cece eeceeeceeceeeseeseeeseeeeeeseeseeeseeeeeeseeseeeseeseeseeseeeseeseeeseees T Figure 4 Menu overview cccccceccecccecceccceecaeecuecuecuecaeecuesaeeceesauecuesaeeseesaeecueseeseesaeeseesaeesensaeesnes 8 FOUG S Man MeN eee EE E EAE ee 9 Figure 6 Headlines in the Main menu cccccseccscceeececceeeceeceeecuecauececeeuecueeaeeseesaueseeeaueseeeeeeeas 10 Figure 7 The Show alarms MeNu cccccecccecceeececcaeccueceeceecaeecuecaeecuecaeecee
18. function WEEK VEESAAR REONE DAY 2 HOUR ENTER HOUR ENTER 12 lee MINUTE ENTER MINUTE ENTER 10 10 l Seconds are being reset when minutes are adjusted Figure 12 Setting of clock May be subject to change Page 17 of 33 R h d OUTSTANDING INDOOR CLIMATE Week programme The unit is equipped with 3 standardized week programmes See page 17 The unit is set to programme 1 from the factory In addition to these programmes it is possible to program your own week programme which can be one of the standard programmes with minor alterations indicates that the menu point flashes and can be set to another value Use of the CTS602 panel press ESC to go one step back in the menu press W Ato move up or down in a menu or to adjust an activated menu press ENTER to activate a menu press ENTER to confirm a menu press OFF to turn off the unit press ON to turn the unit on Weekday cee step Programme 1 Monday Friday 3 l 3 4 1 ge Sunda 2 23 00 1 17 Sunda 2 23 00 1 17 Friday 2 16 00 OFF 21 Weekly program settings Program step Gis N 6 program r Week 6 program steps are day Nieman i Time of program step activation i i If a program step should not be used OFF should be chosen MO 1 08 00 s1 lt 17 C OFF is located instead of 24 00 d Fan Seen a Required room temperature Figure 13 The Settings of Week
19. g are lost Reset alarm and can be caused by a longer Re programme the week period of power failure or programme lightning The unit will keep on Contact service if the unit operating on standard does not operate as before programming Supplementary programs can be lost Only service can access the supplementary programs and menus A TER The filter guard is set to give Clean replace filter and alarm when a pre set period of reset alarm time has occurred P E E E sa temperature has not ee reached within the time limit Occurs if power has been cut off for a longer period of time adjusted if necessary Reset alarm aa Set a lower air inlet inlet air cannot be reached temperature and reset alarm HEAT Warin i is not possible KURZ One of the temperature sensor of Please note which sensor T the device is shorted or x there is shorted and defective Tx 99 contact the customer service 28 58 T OFFEN One of the temperature sensor of Please note which sensor T the device is disconnected or x there is interruped and defect Tx 40 C contact the customer service a The week programme should be checked and Figure 8 The Alarm Indicators menu May be subject to change Page 13 of 33 R h d OUTSTANDING INDOOR CLIMATE Show data The actual operation data can be read in the Show data menu See review of thermometer sensors at page 5 ENTER STATUS HEAT BYPASS OPEN T
20. gramming when the control returns to the main menu all data will be saved if they previously are saved by pressing ENTER It is always possible to return to the programming to continue May be subject to change Page 7 of 33 Menu overview R h d OUTSTANDING INDOOR CLIMATE The control will have the main menu as starting point the menu in the full drawn frame From here it is possible to go through the other menus via A V Page 11 Page 14 Page 9 10 Page 15 Page 16 Page 17 Page 18 19 Page 20 Page 22 Page 23 Page 24 Page 25 Page 26 Page 27 Page 28 SHOW ALARMS AUTO W 1 gt 2 lt 19 C USER SELECT USER SELECT 2 10 09 13 TM 12 10 WEEK PROGRAM INLET HEATING HOTWATER COOLING HUMIDITY gt D EXCHANGE a gt T Z Lae D m T CONTROL LANGUAGE ENGLISH May be subject to change Showing of alarms and resetting of alarms Alarm log with the latest 16 alarms Operating mode heat auto cool temperatures fan speed and software version Main menu shows operating mode Press ESC to return to main menu 7 Gt 7 1 There are five custom options ext offs exhaust inlet extend and OFF User select 2 as user select Setting of clock Activating the week programme Setting of inlet temperature heating via compressor The menu is only shown when a supplementary heating surface is installed Sh
21. her value Use of the CTS602 panel press ESC to go one step back in the menu press W Ato move up or down in a menu or to adjust an activated menu press ENTER to activate a menu press ENTER to confirm a menu press OFF to turn off the unit press ON to turn the unit on ENTER VENTILAT ENTER VENTILAT COOLING HIGH OFF HIGH OFF Here it is possible to chose N high ventilation step when cooling The value can be set to OFF Paes rtd d Figure 17a The Cooling menu The value can be set to OFF lee FT FIO It is recommended that the value is set to 3 ENTER VENTILAT HIGH OFF Here it is possible to chose N high ventilation step when cooling The value can be set to OFF Zoek d VENTILAT HIGH OFF Figure 17b The Cooling menu May be subject to change Page 23 of 33 R h d OUTSTANDING INDOOR CLIMATE Humidity In the Humidity menu it is possible to regulate the ventilation step in accordance with the humidity level Low ventilation step is only active in wintertime and at humidity levels below 30 High ventilation step is activated when the humidity rises 10 or more compared to the average humidity level the last 24 hours High ventilation step is deactivated when humidity drops 3 or more compared to the average humidity level the last 24 hours It can last up to 3 minutes before high low ventilation step i sta
22. ing ENTER once The operating mode can be adjusted by pressing ENTER twice The actual mode is flashing and can be set via AV and approved by pressing ENTER once In AUTO mode the bypass draught control is automatically opened or closed according to the temperature setting and the unit automatically switches between cooling and heating As regards cooling there is a neutral zone of 5 C below room temperature before the unit actively cools via compressor For further information see page 20 The ventilation step can be adjusted by pressing ENTER three times The actual ventilation step is flashing and can be set via AV and approved by pressing ENTER once May be subject to change Page 9 of 33 R h d OUTSTANDING INDOOR CLIMATE Main menu The main menu is automatically shown 15 seconds after the unit is electrically connected indicates that the menu point flashes and can be set to another value Use of the CTS602 panel press ESC to go one step back in the menu press W Ato move up or down in a menu or to adjust an activated menu press ENTER to activate a menu press ENTER to confirm a menu press OFF to turn off the unit press ON to turn the unit on in AUTO mode the unit automatically choses The indicated ventilation cooling or heating step applies for the according to the desired exhaust room temperature D AUTO ENTER AUTO ENTER AUTO ENTER AUTO gt 2 lt 19 C gt
23. n the unit on The compressor starts in heating mode at low outdoor temperature The value can be set to OFF or from 15 C nee F COMP MIN COMP MIN OFF C OFF 9 Possibility of low ventilation step at low outdoor temperatures WINTER The value can be set to OFF LOW V 2 3 d AIR EXCHANGE WINTER LOW 3 3 WINTER lt 0 C WINTER lt 0C N Outdoor temperature at which low ventilation step is activated Figure 19 The Air exchange menu May be subject to change Page 25 of 33 h d OUTSTANDING INDOOR CLIMATE i Air filter In the Air filter menu it is possible to chose the interval of the filter guard The unit is factory configured to provide emergency with 90 days interval It is then possible to change this range if necessary After the deadline you will see Filter as an information alert indicates that the menu point flashes and can be set to another value Use of the CTS602 panel press ESC to go one step back in the menu press W Ato move up or down in a menu or to adjust an activated menu press ENTER to activate a menu press ENTER to confirm a menu press OFF to turn off the unit press ON to turn the unit on ALARM ENTER 360 DAYS ALARM ENTER 180 DAYS AIR ENTER ALARM ENTER ALARM ENT FILTER 90 DAYS 90 DAYS ALARM ENT 30 DAYS ALARM ENTER
24. ng SELECT EXTEND EXHAUST See SELECT EXTEND TIME ENTER TIME SELECT ENTER Desired period for the chosen eee pee NET i function hours and minutes FLOW S4e Max 8 Hours TEMP ee SE User selection Desired room temperatur is not active 5 30 C Sensor T15 is Sata ss Meee ee primary sensor ansann Foca Choose the time and SELECT the speed See EXTEND SELECT EXTEND SELECT ENTER O F F oe ENTER ENTER Desired ventilation step 1 4 OFF makes it possible to shut the unit via an eksternal switch Figure 11 The User select 2 menu May be subject to change Page 16 of 33 R R h d OUTSTANDING INDOOR CLIMATE Setting of clock In case of power cut the clock will function for at least 24 hours If the time function is lost there will be an alarm Changing to daylight saving time has to be done manually indicates that the menu point flashes and can be set to another value Use of the CTS602 panel press ESC to go one step back in the menu press W Ato move up or down in a menu or to adjust an activated menu press ENTER to activate a menu press ENTER to confirm a menu press OFF to turn off the unit press ON to turn the unit on 09 05 26 ENTER YEAR ENTER YEAR ENTER TU 12 10 09 109 MONTH ENTER MONTH ENTER 05 05 DAY ENTER DAY ENTER er re a aC a er 26 96 time after setting up the time
25. ontact service if reset The frost protection of the heat does not help Note the recovery system is insufficient actual sensor temperatures and the unit will stop This can be from the menu Show data caused by extreme low outdoor to help service temperatures S C FROST One of the temperature sensors in Note the sensor and the unit is short circuit or defect contact service C OVERTEMP One of the temperature sensors in Note the sensor and the unit is disconnected or defect contact service Check for errors and reset alarms If you are unable to reset the alarm or if the alarm occurs often please contact service OVERHEAT The electrical heating element is Check if air flows into the overheated Lack of airflow due to house cloaked filters cloaked air intake Check filter and air intake or defect inlet fan Reset alarm Contact service if the above does not help AIRFLOW Lacking inlet airflow See alarm code 10 BOILING Boiling protection of the hot water May be subject to change Page 12 of 33 R h d OUTSTANDING INDOOR CLIMATE Description cause How to remedy alarms code display 15 W ROOM LOW When room temperature drops Heat up the house and below 10 the unit will stop in reset the alarm order to protect the house from further cooling down The function is useful when the house is not occupied and the main heating has stopped 16 SOFTWARE WATCHDOG CONFIG Parts of the programmin
26. owing of data for hot water production Setting of inlet temperature for cooling via bypassing the inlet air around the heat exchanger and via compressor if this is an option not possible on all types of units Offers the option to set a higher lower fan speed at a high low humidity level Starts the compressor and enable you to choose a low fan speed when the outdoor air temperature is low In the Air filter menu it is possible to chose the interval of the filter guard Setting of minimum inlet temperatures Choose language shown in control panel Figure 4 Menu overview Page 8 of 33 R h d OUTSTANDING INDOOR CLIMATE Operating mode The main menu shows 3 different values operating mode ventilation step and temperature Those values indicate the state of the unit and are selected by the user The main menu is automatically shown 15 seconds after the unit is electrically connected and is now ready to be set SELECT menu is active 1 2 3 week programme is active W electrical heating fi Operating mode OFF D aot N element is active Bn i L low ventilation step at low outdoor temperature j AUTO 1 A NE gt 2 lt 19 C Desired roomtemperature 5 30 C N XN Figure 5 Main menu Desired room temperature can be adjusted by pressing ENTER once The number at C flashes and the value can be set via A V The desired value must be approved by press
27. program May be subject to change Page 18 of 33 R h d OUTSTANDING INDOOR CLIMATE SELECT Here it is possible to delete all CLEAR user made programmes The unit will continue in AUTO mode without any week programme SELECT PROG 3 fiers it is possible to gt chose one of the 3 standard programmes The 3 programmes can aE SELECT be altered but not deleted PROG 2 The original programme can always be found J SELECT PROG 1 ENTER SELECT PROG 1 WEEK ENTER SELECT ENTER SELECT ENTER PROGRAM OFF COEF The Unit operaters under MO1 06 00 ENTER the main menu 53 lt 21 C MO2 08 00 ENTER Seely C Here it is possible to make your own programme or adjust one of the standard programmes If there is more than one function at the same time only the last one Is active MO3 OFF gt 1 lt 17 T OFF replaces 24 00 one day to another lt is possible to copy the values m Figure 14 The Week program menu May be subject to change Page 19 of 33 R h d OUTSTANDING INDOOR CLIMATE Inlet heating The menu is only shown if a waterheatingsurface is integrated into the system The inlet temperature is automatically controlled on the basis of a selected curve Inlet temperature is controlled as a function of outdoor temperature i e the lower the outdoor temperature the higher the inle
28. saueceesaueseesaeeceesaeesass 11 Figure 8 The Alarm Indicators Menu siceceseecenceteercnscnsnstuetteraenesunenseciedvsrensectensiced buawerecneseaeeebeasecents 13 Figure 9 The Show data menu cccccccecceecceececceeceeeceeeaeeseeeeeesaeeeeeseeeeeesaeeseesaeeseeseeeseeseeegeetes 14 Figure 10 The User Select Menu ccccccceeccecceecceeceeeceeeeeeceeeeeeceeeseeseeeseesaeeseeseeseeseeeaeeseeeaeeees 15 Figure 11 The User select 2 MONU ccccccecceseceeceeceeceeeceeceeecueseueceeeauecueeaueceeseueseeesuesaessensas 16 Figure TZ Seng OF CIOCK eurien RAA E AE AE A E E iaaa ie 17 Figure 13 The Settings of Week program scss 25nenssacevsinserennsecseeaseessnceatwasenenesnonnsansnnsseeenmaseences 18 Figure 14 The Week program Men eincecaaedssnscixdecseseydneteennncsenandeecimendeanenaedeaesaivonenceahesenteiedergseaes 19 Figure 15 The Inlet heating MONU ccccecsecceeceeceeteeteeceeeeeeeeeceeceeeeeteetaeeaeeaeeeeeeeeseeseeteeteeees 20 Figure 15a Heating curve ccccccccccecceecceeeeeeceeceeeceeeeeeceeeeeeseeeeeesaeeseeseeseesaeeaeeseeseeseeeaeeseeeseetes 21 Figure 16 The Hot water Me nu ccccccsccsecceecseeceeceeeceecaeeceeceeecaeseueceeseuecseseueseeeeeeseeeaeesaeeseesas 22 Figure 17a The Coolng MENU ee eee ne ee 23 Foue D Te SOONG MENU ern E sine enicasoesestasewemiceioesd 23 Figure 18 The Humidity MENU 1 02 0c ccc cece ccc eeeceeceeece ceases eeeeeceeea
29. t temperature INLET MIN The setting overrides any lower setting calculated by the curve control INLET MAX The setting overrides any higher setting calculated by the curve control When room temperature is below set point the compressor starts to heat the inlet air It is possible to use the heat pump for heating the inlet air by delaying the start of the electrical heating surface OFFSET T15 sensor in control panel is the deviation below room temperature where the electrical heating surface is allowed to function DELAY determines for how long the deviation may last before the electrical heating surface is activated Use of the CTS602 panel press ESC to go one step back in the menu press W Ato move up or down in a menu or to adjust an activated menu press ENTER to activate a menu press ENTER to confirm a menu press OFF to turn off the unit press ON to turn the unit on The compressor in gt INLET ENTER MODE ENTER MODE ENTER _ the heat pump is HEATING DEMAND DEMAND regulated via T16 sensor in the control panel Inlet air is oo from MODE ENTER heated by the INLET ENTER INLET 5 40 C MIN 20 C MIN 20 C Force following heat sources priority Adjustable from INLET INLET MODE es flow heat i Z FF 20 50 C MAX 40 C MAX 40 C exchanger 2 compressor Adjustable from CURVE CURVE heat pump 1 10 10 10 3 electrical heating L surf
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