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PROBLEMS WITHOUT ERROR INDICATION ON THE DISPLAY ....................32 ALARM SIGNAL ..................................32 TABLE OF ALARMS SIGNALED BY DISPLAY - VERSIONS I -...................... 33 NOTES AND INFORMATION MAINTENANCE ........................... 34 NOTE ....................................... 34 N420740A _manuale-SLC+ 2022 Page 3 multi_EN_Rev.01.docx Innova Srl...
The unit must be powered with electric cables with a section suitable for the power of the unit. The voltage and frequency values • must correspond to those indicated for the respective machines; all the machines must be earthed as per the regulations in force in the various countries. N420740A _manuale-SLC+ 2022 Page 4 multi_EN_Rev.01.docx Innova Srl...
In the event of water leaks inside the unit, set the main system switch to "Off", close the taps of the water and contact the technical service It is recommended to use a dedicated power supply circuit; Never use a common power supply with other appliances. N420740A _manuale-SLC+ 2022 Page 5 multi_EN_Rev.01.docx Innova Srl...
The CE marking (present on each machine) certifies compliance with the following Community standards: Low Voltage Directive 2014/35 / EC • Electromagnetic Compatibility Directive 2014/30 / EC • RoHS2 2011/65 / EU • WEEE 2012/19 / EC • N420740A _manuale-SLC+ 2022 Page 6 multi_EN_Rev.01.docx Innova Srl...
Side condensate drain connections • Side inlet and outlet water connections • Labels / stickers (safety pictograms, channel identification, CE marking ...) already positioned on the unit. • Installation, use and maintenance manual • N420740A _manuale-SLC+ 2022 Page 7 multi_EN_Rev.01.docx Innova Srl...
The main components of the unit are described below in order to understand the layout and characteristics of the machine. 1 Fan 2 Hydronic battery 3 Filter 4 Electrical connection box 5 Hydraulic connections 6 Condensate drain N420740A _manuale-SLC+ 2022 Page 8 multi_EN_Rev.01.docx Innova Srl...
Ensure sufficient space for carrying out • maintenance activities: the opening of the unit cover (from below) and accessibility to the electrical box and to the hydraulic connections must be guaranteed; N420740A _manuale-SLC+ 2022 Page 10 multi_EN_Rev.01.docx Innova Srl...
• In horizontal positioning the drain is 18 mm in diameter; Horizontal installation drain N420740A _manuale-SLC+ 2022 Page 11 multi_EN_Rev.01.docx Innova Srl...
B Base recovery x Height mm 630x143 mm 830x143 mm 1030x143 mm 1317x143 mm We recommend installing at least 500 mm of flexible piping to avoid entrainment of vibrations and annoying noises due to installation N420740A _manuale-SLC+ 2022 Page 12 multi_EN_Rev.01.docx Innova Srl...
Air delivery and return dimensions table with accessories SLC + 1000 1200 D. Return Plenum Number of connections / Diameter mm 2 x 160 mm 3 x 160 mm 4x160 mm 5x160 mm N420740A _manuale-SLC+ 2022 Page 13 multi_EN_Rev.01.docx Innova Srl...
In any case, be careful not to rotate or twist the pipes coming from inside the unit; Rotating the pipes during connection could damage the connections inside the unit and cause water leaks during operation; N420740A _manuale-SLC+ 2022 Page 15 multi_EN_Rev.01.docx Innova Srl...
The groups are supplied as a kit to be assembled and contain all the fittings to facilitate the connection to the installer. 3-way valve group kit Two-way valve assembly kit N420740A _manuale-SLC+ 2022 Page 16 multi_EN_Rev.01.docx Innova Srl...
On the side of the unit there are the electrical boxes for the electrical connections of each single output, while inside the box there are the cable clamps and the screws supplied. Electrical connections N420740A _manuale-SLC+ 2022 Page 17 multi_EN_Rev.01.docx Innova Srl...
Check power in the previous tables L - N - PE Voltage supplied by the motor Reference voltage signal (I max = 20ma) 0-10v dc signal to the zone motor Reference signal Innova Srl N420740A _manuale-SLC+ 2022 Page 18 multi_EN_Rev.01.docx...
5.4 ELECTRICAL DIAGRAMS OF UNIT VERSION I General wiring diagram I versions NB: The connection must be of the "in-out" type and not "star" or "tree". Innova Srl N420740A _manuale-SLC+ 2022 Page 19 multi_EN_Rev.01.docx...
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Water valve In parallel with the other areas REMOTE DISPLAY Remote control (4 wires) REMOTE ON OFF (ON Remote ON OFF contact present on remote display Contact closed / unit OFF DISPLAY) Innova Srl N420740A _manuale-SLC+ 2022 Page 20 multi_EN_Rev.01.docx...
Example of a 3-zone system with DUCTO MULTI 800: System with each output corresponding to a zone Connection with 0-10V signals and zones with multi-outputs Example of a 2-zone system with DUCTO MULTI 800: System with two outputs for one zone, and one output for the second zone; Innova Srl...
Example of a 3-zone system with DUCTO MULTI 800: System with each output corresponding to a zone Connection with EEA649 / EEB649 command and zones with multi outputs Example of a 2-zone system with DUCTO MULTI 800: System with two outputs for one zone, and one output for the second zone; Innova Srl...
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The card allows the operation of the EC Brushless fan through a remote control described above; Some auxiliary functions have been implemented in the board such as the connection of the regulators and the management of a battery / post valve; Innova Srl N420740A _manuale-SLC+ 2022 Page 23...
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/ off remotely such as a switch or a timer The logic provides: Contact closed: Unit OFF Contact open: Unit ON Innova Srl N420740A _manuale-SLC+ 2022 Page 24 multi_EN_Rev.01.docx...
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Chiller - called cold generator Closed contact, generator start Boiler - called hot generator Closed contact, generator start Screw terminals Recommended cable = 2x0.5mm / 2 x 0.75mm Generator control contact Innova Srl N420740A _manuale-SLC+ 2022 Page 25 multi_EN_Rev.01.docx...
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There are two terminals A and B in order to comfortably carry out the in and out connection; The communication protocol is: RTU 9600 N 8; Screw terminals Recommended cable = 2x0.5 mm shielded Modbus RTU control panel connection Innova Srl N420740A _manuale-SLC+ 2022 Page 26 multi_EN_Rev.01.docx...
The keys present in the main screen are speed: Button for summer / winter selection shown below: Quiet / nominal / maximum Button for nominal speed ALARM signal and sensor operation Main screen keys display Innova Srl N420740A _manuale-SLC+ 2022 Page 27 multi_EN_Rev.01.docx...
The operation must be carried out to activate the correct logics: In winter the antifreeze function and in summer the bypass function; Logic symbols: SUN - WINTER / SNOWFLAKE - SUMMER Season Change Innova Srl N420740A _manuale-SLC+ 2022 Page 28 multi_EN_Rev.01.docx...
With the panel off, keep the + key pressed for 5 seconds until the message 01 appears. With the - key, bring the value to 00 and wait 20 seconds to verify the correct setting. Brightness adjustment Innova Srl N420740A _manuale-SLC+ 2022 Page 29...
• If the conditions of the filters allow it, they can be cleaned using a vacuum cleaner or a low pressure compressor. View for filter extraction Innova Srl N420740A _manuale-SLC+ 2022 Page 30 multi_EN_Rev.01.docx...
Attention! There are small metal clips on the blades for balancing the blades, DO NOT remove them. Attention!Avoid blowing high pressure compressed air on the battery; the aluminum fins could be compromised and damaged; Unit views for general cleaning Innova Srl N420740A _manuale-SLC+ 2022 Page 31 multi_EN_Rev.01.docx...
The presence of an alarm has two display modes: an error code present on the CNV-CNW command; • a led on the electronic board that shows a flashing sequence with the type of alarm present. • Innova Srl N420740A _manuale-SLC+ 2022 Page 32 multi_EN_Rev.01.docx...
Check that A and B are not 6 flashes - off 3 alarm with remote for at least 300 seconds. reversed seconds display Check the correct insertion of the display connection board on the main board Innova Srl N420740A _manuale-SLC+ 2022 Page 33 multi_EN_Rev.01.docx...
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N420740A - 01-2 02 2 The data contained in this manual can be changed by the manufacturer without prior notice. Innova Srl N420740A _manuale-SLC+ 2022 Page 36 multi_EN_Rev.01.docx...
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