Uflex s.r.l
Via Milite Ignoto, 8/A 16012 Busalla (GE) Italia
tel. +39 (0) 10 9620 244/239
fax. +39 (0) 10 9620 333
www.uflex.com
[email protected]
Page 1: ...EN N420881A Rev 00 11 2022 Self contained unit i10 VSD SMART i16 VSD SMART Installation and user manual Translation of original instructions...
Page 2: ...ed in this manual the product you have purchased will operate without problems giving you optimum room temperatures with minimum energy costs UFLEX S r l Conformity This unit complies with the Europea...
Page 3: ...p 10 3 Installation p 11 3 1 Preliminary warnings p 11 3 2 Reception p 11 3 2 1 Preliminary warnings p 11 3 2 2 Package description p 11 3 3 Dimensions and weights with packaging p 11 3 4 Handling wi...
Page 4: ...ectrical panel p 22 3 16 3 Access to the electrical panel p 22 3 16 4 Connection p 23 3 17 Control Panel p 23 3 17 1 Mounting p 23 4 Control Panel p 25 4 1 Interface p 25 4 1 1 Description p 25 4 1 2...
Page 5: ...e filter cleaning p 28 6 Troubleshooting p 29 6 1 Troubleshooting table p 29 7 Limited warranty p 30 7 1 Installation Validation Commissioning p 30 7 2 Limitations and Exclusions p 30 7 3 Owners respo...
Page 6: ...ite numbers in black marks indicate a se ries of actions to be carried out in sequence A The black letter in white identifies an image when there are several images in the same figure 1 1 2 Pictograms...
Page 7: ...d personnel following the provisions of this manual Do not modify or tamper with the appliance as this can lead to dangerous situations Use suitable accident prevention clothing and equip ment during...
Page 8: ...refrigerant R32 For more com prehensive information carefully read the safety data sheet available from the dealer It is forbidden the use of gas and water pipes for grounding the appliance Smoking i...
Page 9: ...he unit Tampering with removal of or lack of identification plates will not allow for the safe identification of the product by its serial number and therefore invalidates the warranty 2 2 Destination...
Page 10: ...expansion valve 6 4 way valve 7 Air filter 8 Room side heat exchanger 9 Condensate collection tray 6 4 9 5 7 8 3 1 2 2 5 Compatible accessories The choice and installation of accessories must be estab...
Page 11: ...ical shock or fire Failure to apply the indicated rules may cause malfunc tions of the appliances and relieves the manufacturer from any warranty and from any damage caused to per sons animals or prop...
Page 12: ...nal reg ulations Do not turn the packaging upside down Do not stack the appliances Only place the appliance in a horizontal position 3 5 2 Appliance with packaging Store the package in a dry and clean...
Page 13: ...ce must be handled only by qualified per sonnel adequately equipped and with equipment suit able for the weight and dimensions of the appliance Move the unit to a horizontal position Stay clear of the...
Page 14: ...e unit must be chosen with the utmost care to guarantee adequate protection from shocks and consequent damage the supporting surface can bear the weight of the appliance the appliance must be installe...
Page 15: ...rou tine and supplementary maintenance operations 3 12 Positioning 3 12 1 Preliminary warnings The unit must be fixed to the supporting surface Make sure that the supporting surface supports the weig...
Page 16: ...dersized piping determines malfunctions and or loss of heating and cooling performance The connection piping must be suitably supported so as not to bear on the appliance with its weight Flush the pla...
Page 17: ...17 Installation A Water line B Boat 1 Unit 2 Seawater pump 3 Filter 4 Ball valve 5 Inlet flow uphill 6 Output flow B 1 A B A 3 6 2 5 4 1 3 6 2 5 4 B A 1 3 6 2 5 B A 1 3 6 2 5 4 4...
Page 18: ...unpleasant smells into the cabin To avoid this it is appropriate to make a trap for blocking the air When connecting the condensation drain be careful not to squeeze the rubber duct The direct dischar...
Page 19: ...ust or foreign matter that could damage the plant The connection piping must be suitably supported so as not to bear on the appliance with its weight The air ducts must be insulated and well stretched...
Page 20: ...ITH INSULATION FLEXIBLE AIR DUCTING WITH INSULATION NO CHOKED CURVE NO FLEXIBLE AIR HOSE WITHOUT INSULATION NO PLENUM WITHOUT ADAPTER NO AIR GRILL SMALL NO PVC ADAPTER WITHOUT CLAMP NO AIR INTAKE OBST...
Page 21: ...tection against overload and or short circuit It is required connect the device an efficient ground connection Momentary high voltage surges caused by lightning or other causes could damage the applia...
Page 22: ...can be detached during installation To move the electric panel unscrew the 3 fixing screw remove the control panel fix the electric panel in another area Maximum distance of 60 cm in a suitably venti...
Page 23: ...nductance EMC 4 Terminal board 3 2 1 4 To make the connection insert the cables through the rubber seal bring the power cord to the terminal block making the connections refer to the information in th...
Page 24: ...l A Base of the control B Holes for the wall mounting C Screws D Hole for the passage of the electrical connections A D B C B For the remote control wall mounting drill holes in the wall pull the elec...
Page 25: ...20 seconds after the last action the panel bright ness is reduced only the room temperature is seen on the display The maximum brightness is restored to the pressure of any key 4 1 2 Display A Display...
Page 26: ...emperature To set up the temperature operate the keys to decrease or increase the desired value The displayed value change The room temperature set point can range between 16 and 31 C 4 2 4 Automatic...
Page 27: ...et adjustment To adjust the room temperature probe offset from display off press the key for about 5 sec onds Access to the variation menu of the AIR probe offset displayed on the display operate the...
Page 28: ...he following operations and checks and must be carried out by the Technical Service Centre or by qualified personnel 5 2 1 Air intake filter cleaning Cleaning the filter must be carried out after prol...
Page 29: ...If the problem persists call the Technical Service Centre F3 E7 High pressure switch alarm In Cooling operation the alarm may be caused by obstructions in the seawater circuit or a malfun ction of th...
Page 30: ...orised installer All installation application releases should be commis sioned validated and documented In case of OEM installa tions this applies only for the first released representative applicatio...
Page 31: ...31 NOTE...
Page 32: ...Uflex s r l Via Milite Ignoto 8 A 16012 Busalla GE Italia tel 39 0 10 9620 244 239 fax 39 0 10 9620 333 www uflex com service ultraflexgroup it...
