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User manual
CTS 602
by Nilan
Combi 302 Polar
Version: 10.00, 24-11-2016

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Summary of Contents for nilan Combi 302Polar

  • Page 1 User manual CTS 602 by Nilan Combi 302 Polar Version: 10.00, 24-11-2016...
  • Page 2: Table Of Contents

    Table of contents Table of contents ..........................2 Figure table ............................ 2 Introduction ............................. 3 Review of the thermometer sensors ....................4 CTS 602 panel ..........................5 How to use the menu: ......................... 5 Menu overview ..........................6 Operating mode ..........................7 Main menu ..........................
  • Page 3: Introduction

    Introduction  Please control that the following documents have been delivered together with the unit: Directions for assembly and use CTS 602 directions (this document) Electrical chart The purpose of this manual is to clearly show the menus and possibilities of the CTS 602 control. This manual may describe functions that are not accessible in your unit.
  • Page 4: Review Of The Thermometer Sensors

    Review of the thermometer sensors Figure 1: Thermometer sensors Explanation for figure 2: - is the thermometer sensor for the fresh air and should be placed at the north side of the building. - is the thermometer sensor for the inlet air(without heating surface). - shows the temperature of the condenser.
  • Page 5: Cts 602 Panel

    CTS 602 panel Use of the CTS602 panel: - press ESC to go one step back in the menu - press pto 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...
  • Page 6: Menu Overview

    Menu overview 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 p. Submenu Mainmenu SHOW SHOW Showing of alarms and resetting of alarms. Alarm log with the latest 16 alarms.
  • Page 7: Operating Mode

    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.
  • Page 8: Main Menu

    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 pto move up or down in a menu or to adjust an activated menu - press ENTER to activate a menu...
  • Page 9: Show Alarms

    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.
  • Page 10 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.
  • Page 11 Alarm Categori Text of Description/ cause How to remedy alarms code display SOFTWARE Error in software Contact service WATCHDOG Error in software Contact service CONFIG Parts of the programming are lost Reset alarm and can be caused by a longer Re-programme the week period of power failure or light- programme.
  • Page 12: Show Data

    Show data The actual operation data can be read in the ”Show data” menu. See review of thermometer sen- sors at page 5. ENTER SHOW STATUS DATA HEAT BYPASS OPEN Anode condition OK, ERROR or SERVICE ANODE Temperature sensor PANEL T15 20°C EXTERNAL Temperature sensor...
  • Page 13: User Select

    User select The menu CUSTOM OPTIONS overrides the operating mode of the main menu by activating an external switch. ”VENTILAT”: There is a possibility here to run with a higher or lower speed on the air exhaust and air inlet for a limited amount of time. The external pressure will activate the function. The function has high priority.
  • Page 14: User Select 2

    User select 2 User select 2 as user select RE7: slutte kontakt for styring af emhætte spjældmotor VALG Mulighed for for at ”EMHÆTTE” køre højere eller Mulighed for relæudgang lavere hastighed.Høj såfremt denne udgang VALG ENTER prioritet. er monteret. Dette er kun ”VENTILAT”...
  • Page 15: Setting Of Clock

    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 pto move up or down in a menu or to adjust an...
  • Page 16: Week Programme

    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.
  • Page 17 ENTER SELECT Here it is possible to delete all ”CLEAR” user made programmes. The unit will continue in AUTO mode without any week programme. SELECT ENTER Here it is possible to ”PROG 3" chose one of the 3 standard programmes. The 3 programmes can SELECT ENTER...
  • Page 18: Heating Surface

    Heating surface The menu HEATING SURFACE is only accesssible when the system has a heating surface in- stalled and when the control has been set up to a heating surface in the SERVICE MENU Options that flash are indicated by ” ”. On the CTS600 control panel, press: - ESC to return to the previous menu - p to scroll upwards or downwards through the menus or to...
  • Page 19: Cooling

    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 16a If the unit has active cooling via compressor see figure 16b. The COOLING menu gives the possibility of automatic high fan speed when high outside tempera- tures.
  • Page 20: Humidity

    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 step is activated by a change from 10-5% of average RH from 40-80% over 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.
  • Page 21: Air Exchange

    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 pto move up or down in a menu or to adjust an activated menu - press ENTER to activate a menu...
  • Page 22: Air Filter

    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"...
  • Page 23: Temp. Control

    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 pto move up or down in a menu or to adjust an activated menu - press ENTER to activate a menu...
  • Page 24: Setting Of Language

    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 CTS602 panel: - press ESC to go one step back in the menu - press pto move up or down in a menu or to adjust an activated menu - press ENTER to activate a menu...
  • Page 25: Filter Change

    Filter change Outdoor- and extract air filters are placed behind the front of the system. The filters can be replaced as needed – the units are configured from factory to the filters having a life span of 90 days. The desired life span can be altered using the control panel. Before change filter: ...
  • Page 26: Accessories / Spare Parts

    Accessories / spare parts Combi 302 Polar Filter types Qty. Nilan item no. Filter sheet G4, 8 pcs. 391713 Filter cassette F7, 39520 page 26 af 26 May be subject to change...

This manual is also suitable for:

Cts 602

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