Connecting to heating medium system Start-up and inspection 7 Program settings Start guide Menu system 8 Disturbances in comfort Info menu Manage alarm Troubleshooting 9 Accessories 10 Technical data Dimensions and setting-out coordinates Technical specifications Energy labelling SAM 41 Table of Contents |...
Improper disposal of the product by the user results in administrative penalties in accordance with current legis- Marking lation. SAM 41 is CE marked and fulfils IP21. Country specific information The CE marking means that NIBE ensures that the product meets all regulations that are placed on it based on relevant EU directives.
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Setting ventilation flow supply air Heating medium (page 12) System flushed Accessories bled Check against output and pressure drop diagrams Connected according to outline diagram Electricity (page 15) Supply connected 230 V Connected communication SAM 41 Chapter 1 | Important information...
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NIBE Energy Systems France Sarl, Zone industrielle RD 28, Rue du Pou du Ciel, 01600 Reyrieux Tel : 04 74 00 92 92 Fax : 04 74 00 42 00 E-mail: info@nibe.fr www.nibe.fr NIBE Energy Systems Ltd, 3C Broom Business Park, Bridge Way, Chesterfield S41 9QG Tel: 0845 095 1200 Fax: 0845 095 1201 E-mail: info@nibe.co.uk www.nibe.co.uk...
Installation area Leave a free space of 800 mm in front of the supply air module. All service on SAM 41 can be carried out from the front. NOTE Ensure that there is sufficient space (300 mm) above the supply air module for installing vent- ilation hoses.
3 The design of the supply air module QM20 XL33 XL34 AA5-S2 PF 1 AA100 EP13 HQ11 BT23 W102 W101 BT22 QN40 XL37 BT69 XL36 BT68 Chapter 3 | The design of the supply air module SAM 41...
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Temperature sensor, outdoor air BT68 Temperature sensor, flow Not visible in the image BT69 Temperature sensor, return Designations in component locations according to standard IEC 81346-1 and 81346-2. SAM 41 Chapter 3 | The design of the supply air module...
If several climate systems (ECS 40/ECS 41) are present, SAM 41 must be connected in parallel Domestic hot water with climate system 1. A circulation pump must be used to ensure the flow over SAM 41. Chapter 4 | Pipe and ventilation connections SAM 41...
Dimensions and pipe Mounting connections Installing on brackets 1. Install SAM 41 on BAU 10 brackets, see images be- low. 2. Connect heating medium pipes and ventilation ducts. Use the enclosed support bushes. SAM 41 Chapter 4 | Pipe and ventilation connections...
5400 stored energy must be available in the climate system during these operating cases. Energy is stored in the cli- 5000 mate system's water volume. For full function of SAM 41 300 l/h 300 l/h 4600 the waterborne climate system (including the internal...
The diagram shows the climate system's required pres- Outdoor air sure drop. Note that the pressure drop across SAM 41 is the same as that across the climate system 1. Check that the working point is inside the grey range. If...
This section describes the electrical connection for con- trolling SAM 41 from NIBE F750. The heat pump switch must be moved to position " " and the switch (SF1) on SAM 41 to position 0, before any DIP switch work can be started.
Connecting to heating medium system 1. Connect SAM 41 according to the outline diagram on page 10. 2. Fill with water using the filler valve (QM11) in F750. 3. Vent the heating medium system with the vent valves (QM20) above SAM 41, and the vent valves Luftflöde l/s...
Menu 5.2 -system settings Activating/deactivating of accessories. Select: "ext sup air md" Caution This accessory may require a program software update in your F750. The heat pump software must be version 2653 or later. SAM 41 Chapter 7 | Program settings...
Air in the heating medium system. ■ itself. In the display, by turning the control knob and Vent SAM 41 using vent valve (QM20). – pressing the OK button, you can see the type of alarm it is and reset it. You can also choose to set the heat pump Incorrect value set in supply air automatic control sys- ■...
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Order/implement ventilation adjustment. – Low supply air temperature Air in the heating medium system. ■ Vent SAM 41 using vent valve (QM20). – Incorrect value set in supply air automatic control sys- ■ tem. Enter menu 5.3.9 (ext sup air md) and reduce the –...
9 Accessories Bracket BAU 10 For wall mounting of SAM 41 Part no. 067 526 RSK no. 621 23 22 Buffer vessel UKV UKV 40 Work tank for connection to heat pump system. Part no. 088 470 Top cabinet Top cabinet for concealing the ventilation ducts.
Part No. 067 534 The value varies with the selected fan curve. For more detailed sound data including sound to channels visit www.nibe.eu. The value can vary with the room's damping capacity. These values apply with 4 dB of damping.
Information about supply/exhaust grilles in the facade See section General ventilation connection on page 14. Information about pre-/disassembly See section Recovery on page 4. This installer manual can also be accessed at www.nibe.eu. The annual electricity consumption kWh/year Annual heating saved, kWh primary energy per year...
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Electrical circuit diagram Chapter 10 | Technical data SAM 41...
Preparations, 16 Removing the covers, 7 Safety information Contact information, 6 Inspection of the installation, 5 Marking, 4 Symbols, 4 Serial number, 4 Start-up and inspection, 16 Setting the ventilation, 16 Symbol key, 10 SAM 41 Chapter 11 | Item register...
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