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Summary of Contents for nilan Combi S 302 Polar Top
- Page 1 USER MANUAL CTS602 HMI BY NILAN Combi S 302 Polar Top (English) Version 3.00 - 01.10.2019...
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Page 2: Table Of Contents
TABLE OF CONTENTS Safety Power supply ....................................................Disposal ..........................................................Ventilation unit ..................................................... Heatpump ......................................................General information Introduction ...................................................... Type plate ......................................................Quick guide Control panel functions ................................................... Main screen elements ................................................Settings options on the main screen ........................................Warnings and alarms ................................................ -
Page 3: Power Supply
Always disconnect the power supply to the unit before opening the unit doors, for instance for installation, inspection, cleaning and filter change. Disposal Ventilation unit Nilan’s units consist mainly of recyclable materials. They must, therefore, not be mixed with household waste, but must be delivered to your local recycling center for disposal. Heatpump Concerning disposal of units with heat pumps, it is important to contact the local authorities for information about correct handling of these. -
Page 4: General Information
On top of the unit you find Nilans type plate. Note: Contact Nilan a/s with questions about the product, it is important to have the unit name and serial No. (SN) ready. On the basis of this information, please contact service department find all informations about the relevant aggregate and thus provide information and answer questions about what the aggregate consists of/contains, as well as the software used. -
Page 5: Quick Guide Control Panel Functions
Combi S 302 Polar Top (English) BY NILAN Quick guide Control panel functions Main screen elements The main screen of the HMI panel contains the settings options and the information that an operator mostly uses. 1. Shows the current room temperature in the house, measured via the extract air. -
Page 6: Settings Options On The Main Screen
Settings options on the main screen The settings options which the user needs in daily life can all be controlled from the main screen of the panel. If you select the option of current room temperature, the desired room temperature will be displayed. The desired room temperature can be adjusted by pressing the up-or-down arrows followed by the cancel icon (bottom left) or the accept icon (bottom right). -
Page 7: Warnings And Alarms
Combi S 302 Polar Top (English) BY NILAN Warnings and alarms Should an error occur in the operation of the unit, a warning or an alarm will be displayed. A warning will appear in the top righthand corner in the menu bar. -
Page 8: Settings Menu Overview
Settings menu overview The settings menu is constructed to make it easy to navigate through. -
Page 9: Service And Maintenance Maintenance
For operation to run smoothly, it is important to change the filters as required. The filter timer in Nilan’s control system is set by default to indicate that filters should be replaced after 90 days, but this can be changed as required to 180 or 360 days. -
Page 10: Illustration Of Filter Change
Illustration of filter change 1. 1. Switch off the unit on the control panel before 2. 2. Turn the thumb screws in the door at the top right of opening the door. the unit and open the door. 3. Remove the two filters from the unit 4. -
Page 11: Service
Combi S 302 Polar Top (English) BY NILAN Service Annual service It is important to perform an annual service on the unit to ensure it will continue to perform optimally with low energy consumption and long service life. You are recommended to take out a service agreement with the installer, as certain elements of the service require an authorised technician. -
Page 12: User Settings Ventilation Settings
User settings Ventilation settings Stop the unit If it is necessary to open the doors while servicing the unit, for instance when changing filters, the unit must be turned off. The functions of the unit are activated in Settings under Operation. If the unit is off, an icon appears on the main screen. -
Page 13: Alarm
Combi S 302 Polar Top (English) BY NILAN Alarm You can read warnings and alarms in the "Alarm" menu. It is likewise possible to reset warnings and alarms in this menu. When a warning or an alarm has been triggered, an icon appears on the main screen Alarm ↳... -
Page 14: Show Data
Show data It is possible to read off current data for Comfort units. Show data ↳ Operating state Description: Shows the operating setting in which the unit is running. ↳ Bypass Description: Shows whether the bypass damper is open or closed. ↳... -
Page 15: Date/Time
Combi S 302 Polar Top (English) BY NILAN Date/Time It is important to set date and time correctly. It makes it easier to localise errors indicated in an error report. When logging data, it is important to be able to follow the history. The time is shown under “Date / Time”... -
Page 16: Week Program
Week program You can program the unit to run in accordance with specific settings at fixed times during the week via a week program. On the main screen an icon will be displayed when the week program is active Week program ↳... - Page 17 Combi S 302 Polar Top (English) BY NILAN ↳ Start time Settings: Hours and minutes Standard setting: 22:00 Description: Set the time for the program to start. The program will run until the next change in the week program. ↳ Ventilation...
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Page 18: Heating Of Supply Air
Heating of supply air If an after-heating element has been installed (accessory), you set the supply air to be heated here. When the room temperature (measured in the extract air) falls below the desired room temperature set on the display, the heat pump and the after-heating element start heating the supply air. Supply air heating ↳... - Page 19 Combi S 302 Polar Top (English) BY NILAN The heating curves The outdoor temperature controls the supply air temperature. Supply air temperature Max. temperature Min. temperature Outdoor temperature...
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Page 20: Cooling
Cooling The unit can cool the dwelling via bypass-cooling and/or active cooling via the heat pump. For the unit to switch to cooling mode it must operate in summer mode, or you must activate cooling in “Operating function”. Bypass cooling: If the room temperature, measured in the extract air, is higher than the cooling setpoint -2 ºC and the outdoor temperature is below the room temperature, the bypass will open and commence bypass cooling. -
Page 21: Air Humidity
Combi S 302 Polar Top (English) BY NILAN Air humidity The primary purpose of ventilation is to extract humidity from the house so it does not damage the building, and to achieve a good indoor climate. During long periods with sub-zero temperatures, air humidity in the house may fall to a level that is critical for the building and for the indoor climate. -
Page 22: Co2
This menu is only displayed if a CO2 sensor has been installed. sensor. ATTENTION A CO2 sensor is not a standard part of all units, but may be purchased as an accessory. If the number of people using a building varies considerably, controlling ventilation through the CO2 level in the extract air may be a good solution. -
Page 23: Air Exchange
Combi S 302 Polar Top (English) BY NILAN Air exchange Low humidity in the dwelling can be prevented by reducing ventilation at low outdoor temperatures. This function can be used in countries with regular sub-zero temperatures and at high altitudes where the outdoor air is very dry. -
Page 24: Temperature Control
Temperature control The settings are used to control the bypass damper if an after-heating element has not been installed. If you wish to control the supply air temperature, an after-heating element must be installed. An after- heating element allows you to control the supply air temperature, regardless of the outdoor temperature. -
Page 25: Alarm List Combi Unit
Combi S 302 Polar Top (English) BY NILAN Alarm list Combi unit Alarm list The list below relates to Comfort units, and the events are divided into the following categories: Warning Operation continues, but something no longer functions optimally. Operation has stopped partially or completely as a serious error requires Critical immediate attention. - Page 26 Reset alarm. Parts of the program setting have been Set the desired week program. lost. Contact service if the unit does not Content of database This may be due to a prolonged power operate to your satisfaction/ as before, changed cut or a lightning strike.
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Page 27: Product Data
Combi S 302 Polar Top (English) BY NILAN Product data Declaration of compliance... - Page 28 United Kingdom: S L Services 25 St Leonards Road, Horsham RH13 6EH West Sussex Tlf. +44 (0) 7919 444452 stuart315@aol.com www.nilanuk.com Ireland: Nilan Ireland Ballylahive, Abbeydorney Tlf. +353 (0) 87 9798361 maurice@nilan.ie www.nilanireland.ie Nilan A/S Nilanvej 2 DK-8722 Hedensted Tlf.
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