Swegon CASA R120 Instructions For Installation, Operation And Maintenance
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Summary of Contents for Swegon CASA R120
- Page 1 Swegon CASA R120 ® Instructions for installation, operation and maintenance R120_g_EN-m...
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Page 2: Table Of Contents
8. Commissioning ............ 26 3�5�9 Weekly timer ��������������������������������������������������������������14 Plant data to be given when requesting service Project planning See separate project planning instructions, www�swegon�com� N.B.! The manual was originally written in Finnish. www�swegon�com Swegon reserves the right to alter specifications. -
Page 3: Important Information
The ventilation should not be commissioned until air will be continuously fresh and to re- all work that produces large quantities of grind- move impurities and moisture from the air. ing dust or other impurities has been completed� Swegon reserves the right to alter specifications. www�swegon�com... -
Page 4: Control From A Premium Control Panel
The period for The control panel of the Premium cooker hood the boost speed is preset to 60 minutes, after which the ventilation unit will return to normal airflow� www�swegon�com Swegon reserves the right to alter specifications. -
Page 5: To Replace The Filters
Alarm or a service reminder� The alarm text is shown in the display� Contact service! • The indicating lamp indicates certain unit functions with other colours� See Section ”3�2 Premium control panel” Swegon reserves the right to alter specifications. www�swegon�com... -
Page 6: Installation Instructions
See also the dimensional drawings in Section 7, Technical data� www�swegon�com Swegon reserves the right to alter specifications. -
Page 7: 1�1 General
Wall mounting bracket’s dimensions boards, the wall must be reinforced with horizontal studs to enable it to support the weight of the unit� Swegon also recommends that the wall be insulated Horizontal reinforcement with mineral wool or similar insulation for preventing... -
Page 8: 1�4 Installation In Ceiling Mounting Frame
The electric and control cables of the ventilation unit are located on the top side of the unit. Make sure that the electric ca- ble can be connected to a wall outlet. www�swegon�com Swegon reserves the right to alter specifications. -
Page 9: 1�6 To Connect The Cooker Hood
If you lengthen the modular cable not included in the supply� within some building element (e.g. in a wall), you should lengthen the cable in a 20 mm dia. conduit, anticipating a possible later change of cabling. Swegon reserves the right to alter specifications. www�swegon�com... -
Page 10: 1�8 Ducts
• Exhaust air ducts should always be insulated in ac- ards in force. For this reason, Swegon does cordance with national regulations� See separate pro- not offer any general recommendations. -
Page 11: Operation
When the heat exchanger’s heating capacity is insuffi- scullery, etc� cient for reaching the preset supply air temperature, the • Humidity sensor. Detects whether a preset limit speed of the supply air fan will decrease and the supply Swegon reserves the right to alter specifications. www�swegon�com... -
Page 12: Application
• The cooker hood damper� When preparing food or carrying out a similar activity, a 30, 60 or 120 minute damper-open period can be selected� One single www�swegon�com Swegon reserves the right to alter specifications. - Page 13 Selection of fan speed Move upward/downward Entering values Control panel, Premium cooker hood Control of the cooker hood shut- Lighting Ventilation unit fan speed off damper Away, home, boost Indication: 30/60/120 min� Swegon reserves the right to alter specifications. www�swegon�com...
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Page 14: 3�4 Start Menu
°C lower than the extract air temperature� It is pos- wise select Off� See also 3�4�1 above� sible to change the temperature limits and select fan 3.5.9 Weekly timer speeds� Four different programs can be selected on the weekly www�swegon�com Swegon reserves the right to alter specifications. -
Page 15: 3�5�10 Ventilation Unit Model
The circuit card is how- activated when the outdoor air temperature is above 11 ever still energised and the settings are preserved in the °C� The temperature limit can be changed� memory� Swegon reserves the right to alter specifications. www�swegon�com... -
Page 16: 4�1 Service Reminder
• Clean the inner surfaces of the ventilation unit, if needed� • Check that the condensate discharge outlet is not clogged and check its outflow by pouring water on the bottom of the ventilation unit� www�swegon�com Swegon reserves the right to alter specifications. -
Page 17: Alarms And Troubleshooting
If the unit emits warm air but the supply air discharged from the air diffuser feels cold, this may be due to poorly insulated ventilation duct� The ventilation unit does not obey commands If two overlapping commands are issued, the unit obeys Swegon reserves the right to alter specifications. www�swegon�com... -
Page 18: List Of Components
Heat exchanger (complete) 61052 Modular cable, 20 m PMK20 Premium control panel PSP148 Temperature sensors Set of filters 2 class F7 fine filters 10212RSS 1 class G3 wide-mesh filter Front access panel DR120RL www�swegon�com Swegon reserves the right to alter specifications. - Page 19 Acoustical performance Sound emitted to supply air duct Sound power level broken down into octave bands, L , dB Weighted sound wokt Fan setting power level, 1000 2000 4000 8000 , dB(A) Swegon reserves the right to alter specifications. www�swegon�com...
- Page 20 8000 , dB(A) Sound emitted to the surroundings Sound power level broken down into octave bands, L , dB Weighted sound wokt Fan setting power level, 1000 2000 4000 8000 , dB(A) www�swegon�com Swegon reserves the right to alter specifications.
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Page 21: 7�2 Wiring Diagram, Ventilation Unit
The ventilation unit conforms to enclosure class IP 44� Ventilation unit: 250 W, 1�1 A (with optional equipment 800 W, 4�6 A) Premium Classic cooker hood: 15 W, 0�1 A Premium Swing cooker hood: 45 W, 0�2 A Accessories Swegon reserves the right to alter specifications. www�swegon�com... -
Page 22: 7�4� Wiring Diagram, Optional Equipment
8� Presence detector duct, especially on the Econo models� 9� Damper actuator for duct damper – A outdoor air duct** 10� Damper actuator for duct damper – B exhaust air duct** www�swegon�com Swegon reserves the right to alter specifications. - Page 23 40V, 500mA Close = alarm Open = no alarm 24VDC max 500mA Delivery demarcation Closed contact = Activation of the separate function Open contact = Normal use of the separate function Swegon reserves the right to alter specifications. www�swegon�com...
- Page 24 Excess temperature sensor for the reheating air heater TEMPERATURE SENSOR Temperature sensor for room air TZ03 OVERHEATING PROTEC- Overheating protection with manual reset TION HSx�1 MANUAL TIMER SWITCH Control of the fans + cooker hood damper www�swegon�com Swegon reserves the right to alter specifications.
- Page 25 Model R Model L Duct Connections Supply air Extract air Outdoor air Exhaust air Separate Ø 160 Ø 160 Ø 160 Ø 160 extract air Ø 125 Wall mounting bracket Swegon reserves the right to alter specifications. www�swegon�com...
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Page 26: Commissioning
Fireplace switch function (with fireplace switch) Boost (with extra timer or presence detector) Input, heat exchange limit Min� temperature 11 °C Neutral zone 3 °C Outdoor temperature limit, for activation of air heater 10 °C www�swegon�com Swegon reserves the right to alter specifications. - Page 27 Write down the unit-specific data here (on the identification plate of the ventilation unit) for use when you contact a service company� Preset by: Date: Remember to explain the use of the item of optional equipment and how to ser- vice it to the user/caretaker! Swegon reserves the right to alter specifications. www�swegon�com...
- Page 28 If a defect is discovered, the client must without delay report the defect to the distributor or to an authorized service partner (www� swegon�com)� Specify which product has a fault (product model, type designation on the guarantee card or on the product identi- fication plate, serial number);...
- Page 29 Person authorised to compile the technical documentation: Name: Rami Wiberg Address: Asessorinkatu 10, 20780 S:t Karins, Finland E-mail: rami�wiberg@ilto�fi Date: Kaarina 02�07�12 Signature: Peter Stenström Swegon ILTO Oy N�B�! The document’s original language is English� Swegon reserves the right to alter specifications. www�swegon�com...
- Page 30 R120.211112 www�swegon�com Swegon reserves the right to alter specifications.
- Page 31 R120.211112 Swegon reserves the right to alter specifications. www�swegon�com...
- Page 32 www�swegon�com...
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