INSTALLATION AND SERVICE MANUAL
Contents
1. G2D00065 Base Plate 1 MIN 3 MAX Ceiling Casting UJ Finished Ceiling Ceiling Cover for VistOR M VistOR MS LED Light Mounting Detail 4X Q 656 THRU d 5 1618 Tapped Hole For Mounting Plate Not Used For VistOR MS LED 5 8 11 Ja Holes VistOR MS LED 4 3 8 16 Tapped Hole Base Plate Detail VistOR MS LED Installation and Service Manual Page 13 Section 3 Pre Installation Guidelines 431 8 17 00 CASTING OUTER DIAMETER 25 4 4X 1 00 MOUNTING PADS 12 7 4X 50 i 120 7 4 75 171 5 6 75 393 7 515 50 MAXIMUM BOLT CIRCLE 368 3 514 50 NOMINAL BOLT CIRCLE 342 9 22 2 13 50 2x 875 MINIMU OPTIONAL CONDUIT BOLT CIRCLE FITTING LOCATIONS 50 8 2 00 50 8 2 00 Figure 1 Mounting Dimensions for Ceiling Casting Top View Dimensions with brackets are in millimeters VistOR MS LED Installation and Service Manual Page 14 Section 3 Ceiling Rod Calculation Solo Mount Use the following table to select the correct length ceiling rod for your application Ceiling Mounting Head room to bottom of Height Y Ceiling Rod extension arm Value Length X Value y value x value 8 0 2 4m N A 20 0 508 0mm 96 2 4m 9 0 2 7m 9 4 238 7mm 29 5 749 3mm 108 2 7m 9 6 2 9m 13 330 2mm 33 0 838 2mm 108 2 7m 10 0 3 0m 19 482 6mm 39 02. 990 6mm 120 3 0m 10 6 3 2m 25 635 0mm 45 0 1 143 0mm 120 3 0m 11 0 3 3m 31 787 4mm 51 0 1 295 4mm 132 3 3m 12 0 3 6m 43 1092 2mm 63 0 1600 2mm 144 3 6m 818 32 TO BOTTOM OF EXTENSION ARM X VALUE Y VALUE DISTANCE TO FLOOR Figure 2 Ceiling Rod Calculation Solo Mount VistOR MS LED Installation and Service Manual Page 15 Section 3 Ceiling Rod Calculation Duo Mount Use the following table to select the correct length ceiling rod for your application Ceiling Mounting Head room to bottom of Height Y Ceiling Rod extension arm Value Length X Value y value x value 8 0 2 4m N A 25 0 635 0mm 96 2 4m 9 0 2 7m 9 4 238 7mm 34 5 876 3mm 108 2 7m 9 6 2 9m 13 330 2mm 38 0 965 2mm 108 2 7m 10 0 3 0m 19 482 6mm 44 0 1 117 6mm 120 3 0m 10 6 3 2m 25 635 0mm 50 0 1 270 0mm 120 3 0m 11 0 3 3m 1 787 4mm 56 0 1 422 4mm 132 3 3m 12 0 3 6m 43 1092 2mm 68 0 1 727 2mm 144 3 6m X VALUE TO BOTTOM OF EXTENSION ARM FLO Y VALUE DISTANCE TO OR Figure 3 Ceiling Rod Calculation Duo Mount VistOR MS LED Installation and Service Manual Page 16 Section 3 Ceiling Rod Calculation Trio Mount Ceili
3. EXTENSION ARM CONTINUOUS ROTATION SPRING ARM 15 65 ROTATION STERILIZABLE HANDLE BUTTON ON OFF DIMMER CONTROL HANDLE PATTERN ADJUSTMENT Figure 14 Head and Arm Movement Solo light shown VistOR MS LED Installation and Service Manual Page 30 Section 5 Safety Tips A Only facility authorized maintenance personnel should troubleshoot and or repair the VistOR MS LED Surgical Lighting System Troubleshooting by unauthorized personnel could result in personal injury and or property damage The articulating arm is spring loaded When removing the head yoke ensure that the arm lock pin has been installed Failure to do so could result in personal injury and or property damage The articulating arm is spring loaded Never remove the arm lock pin until the head yoke has been installed Failure to do so could result in personal injury and or property damage Follow the product manufacturer s instructions Failure to do so could result in personal injury and or property damage If the unit fails any part of the preventive maintenance functional checks repair the unit before use on any patient Failure to do so could result in personal injury and or property damage Do not use harsh cleaners solvents or detergents Failure to do so could result in equipment damage Do not use silicone based lubricants Equipment damage could occur The front lens is supplied with a protective hard coat to resist scratching Ne
4. INSTALLATION AND SERVICE MANUAL VistOR MS LED Installation and Service Manual VistOR MS LED Agency Approvals Medical Electrical Equipment With respect to electric shock fire And mechanical hazards only In accordance with IEC60601 1 2006 CAN CSA C22 2 No 601 1 M90 with updates 1 amp 2 Classifications 1 Protection against electrical shock 5 1 5 2 Class permanently connected 2 Protection against harmful ingress of water 5 3 None 3 Degree of safety in the presence of flammable anesthetics or oxygen 5 5 Not suitable for use in the presence of flammable anesthetics or oxygen 4 Mode of operation 5 6 Continuous 5 Surgical luminaries IEC60601 2 41 Electromagnetic compatibility for immunity And emissions in accordance with EN 60601 1 2 2001 Class B and CISPR 22 1997 Class B Medical Electrical Equipment Particular requirements for the safety of surgical luminaries and luminaires for diagnosis In accordance with IEC 60601 2 41 Intended use The VistOR MS LED Surgical Lighting System is an AC powered device which provides a focusable field of illumination for general examination and surgery VistOR MS LED Installation and Service Manual Page 2 VistOR MS LED Surgical Lighting System Installation and Service Manual Table of Contents SECON oss dai d E Lu ERE E E E E 5 Definition of KE 5 Histor symbols E 7 Limited Waranty ingenna anaE onena eE OANA A EDEA TENAS CN COANA ALCEE 8 E A
5. or P N NV0003083 230 VAC Use only a 2 5 amp slow blow fuse NV0003082 or 1 25 amp slow blow fuse NV0003083 c Use only Nuvo fuses P N NV0003082 P N NV0003083 if replacement is necessary Failure to do so could result in personal injury and or property damage e Replace ceiling covers and restore main power to the unit Note Do not use light should it continue to blow fuses Contact the factory immediately FUSE HOLDER POWER LEAD TO LIGHT HEAD POWER DISTRIBUTION BLOCK Figure 15 Fuse Replacement VistOR MS LED Installation and Service Manual Page 32 Section 6 Arm Adjustment A If the articulating arm will not maintain its vertical position up or down the spring inside the arm needs to be adjusted e Remove the two screws on the access cover e Lower the arm and head until the adjustment holes in the spring tension adjustment nut is accessible A Make sure the adjustment rod is firmly in the spring tension adjustment nut before adjusting the spring Failure to do so could result in personal injury and or property damage e Turn the 1 diameter rod clockwise to increase the tension in the spring needed when light head tends to droop on arm Turn the spring rod counterclockwise to decrease the tension in the spring Continue to adjust until light head is again balanced ACCESS TS 1 4 DIA ADJUSTMENT ROD TENSION SPRING TENSION ADJUSTMENT NUT Figure 16 Arm Adjustment
6. Service Manual Page 22 Section 3 Install the four 15 24 button head screws to secure the arm shaft to the ceiling rod adapter Complete the assembly as shown in figure 8 Failure to tighten the 5 16 24 button head screws can cause the arm head assembly to become unstable causing serious injury and or property damage For all ceiling heights Insert the 3 8 x 3 long dowel pin into the 3 thru hole from the end of the shaft Screw the two parts of the Jack Screw assembly together Slide the Jack Screw assembly over the shaft so that the 3 long dowel pin is fully seated into the notch on the Jack Screw see figure 8 Slide one of the split tapered collets onto the shaft tapered end pointed toward the end of the shaft see figure 8 Slide the ceiling casting onto the spindle shaft Place the other split tapered collet into the tapered counter bore in the top side of the casting and then insert the cable s thru the shaft hole in the ceiling casting and thru the collet Insert the 3 5 dowel pin thru the access holes in the ceiling casting and into end hole in the spindle shaft Make sure the pin is on top of the split collet Rotate the ceiling casting counter clockwise such that the dowel pin slides up the locking notch ramp and into the locking slot see figures 10 amp 11 Make sure that the both dowel pins are seated into their respective slots Failure to do so could result in damaging the light head arm assembly or cause
7. VistOR MS LED Installation and Service Manual Page 33 Section 6 Head Adjustment e To adjust the friction between the head and the yoke rotate the head until the hole in the yoke is exposed as shown below e Insert the 5 16 Allen wrench into the hole and tighten the set screw to increase the head friction or loosen the set screw to decrease head friction HEAD FRICTION ADJUSTMENT HOLE ALLEN WRENCH Figure 17 Light Head Friction Adjustment VistOR MS LED Installation and Service Manual Page 34 Section 6 Arm Friction Adjustment Before setting tension check mount for level flex e All arm head assemblies have an internal brake to eliminate arm head drifting during use These brakes are pre adjusted at the factory If the whole arm assembly and head is drifting adjust the brake closest to the ceiling casting e Using the Allen wrench supplied in the hardware kit turn the 2 set screws located on the arm housing clockwise to increase friction or counterclockwise to decrease friction If the head and articulating arm are drifting adjust the brake located on the extension arm e Using the Allen wrench supplied in the hardware kit turn the set screw 2 locations located on the elbow clockwise to increase friction or counterclockwise to decrease friction Note If the Arm exhibits excessive drifting check that the Ceiling Mount is level and that the mounting bolts are tight and the Jack Screw is securely tightened see
8. of 960 ft lbs The structural mount should meet all local building codes A structural mount that does not meet these minimum conditions can cause serious injury and or property damage Failure to use the correct mounting hardware can cause the arm head assembly to become unstable causing serious injury and or property damage If the ceiling mounting surface is not level shim the ceiling casting to level the assembly Failure to level the ceiling casting may cause unwanted arm drifting during use Strip the power input cable ends and using the two 1 4 wide quick connect connectors provided in the hardware kit connect the primary input wires from the Junction box to the power distribution block and secure the ground wire to the protective earth terminal ring lug amp screw already installed on the ceiling casting The protective earth screw will be designated with a ground symbol Tie the two primary wires together near the power distribution block with the cable tie provided in the hardware kit Strip the power cables from the Arm Assembly and connect each cable to the Power Distribution Block as indicated on the label VistOR MS LED Installation and Service Manual Page 27 Section 3 Remove the two screws from the ceiling cover collet see figure 9 using the Allen wrench provided in the hardware kit Install the ceiling cover collet onto the ceiling shaft insuring that two screws locations are positioned toward the floor Tight
9. operate the arm Slightly pull the arm down releasing tension on the pin The pin should easily pull out Keep pin in a safe place for further use such as normal maintenance Remove the arm locking pin and install the plastic arm covers Installation is now complete Refer to the Operation Instructions before operating light and arm VistOR MS LED Installation and Service Manual Page 29 Section 4 Operating Instructions To position the light head and arm firmly grasp the sterilizable handle and move the light head or arm to the desired location On Off amp Dimmer Control To turn the light on or off depress the on off intensity button on the bottom of the sterilizable handle To dim the light intensity depress the dimming button on the sterilizable handle To dim further depress the button again The dimming consists of five distinct increments with dimming values between 100 and 50 of total illuminance The light head will automatically reset to full mode if the dimming button is depressed with the light on its lowest setting To adjust the light pattern spot size grasp the sterilizable handle and rotate Rotating the handle counterclockwise will increase the spot size Rotating the handle clockwise will focus or tighten the spot Note Increasing the spot size can act as a dimmer as it will spread out the light pattern reducing intensity Head and Arm Movement LIGHT HEAD YOKE o CONTINUOUS 300 ROTATION ROTATION
10. AE EE 10 Ein Eier Eet etenoa eae Eene ESAE PEOS ETAS ENRE ans acnan OLEE CEVOS SEEE OM 10 Electrical Specifications oe cree cee an UE 10 Optical Sp cificatlonS EUREN 11 Environmental SpecirieaHofis escort at oes RE EE RE RED RENDER ERE 11 SECON DE 12 Pre Installation Guidelines Installation of optional mounting plate 12 Ceiling Rod Calculation Solo l t Eege See ENEE 15 Ceiling Rod Calculation Duo MOLDE ici dono ti ro E p eee er deen neo end 16 Geiling Rod Calculation Trio MIOLIBLE ssp eege ee ee EEN 17 General EEGEN 18 Ceiling Mo nt Installato DEE 20 Genee DE 20 Anm able Termiiatloe ege Eege 27 Light Head Attachment SITO sede caen Portes et re dea e tret ene deu ERA UE area dan 29 HOCKING FIA Le TEE 29 Ee EEN 30 OperatigAnstFellofts eee occ eer tees ec teen etes ne e eed Mee LEENE VE EAEE potu ELNE EEEE SEE DUE Do ERE ETEA 30 Head and Arm Nenn E E 30 le EN ERT EN EE EE 32 F se EE 32 Le Be E tu EE 33 PICA ACIUSIMENE aoc P Hm 34 dun Been ek a EE 35 Handle SUC Ee 36 CIS AIG Gilet 37 SECO eet 38 Troubleshoolltig E 38 VistOR MS LED Installation and Service Manual Page 3 VistOR MS LED Surgical Lighting System Installation and Service Manual Table of Illustrations Figure 1 Mounting Dimensions for Ceiling Casting 14 Figure 2 Ceiling Rod Calculation Solo Mount 15 Figure 3 Ceiling Rod Calculation Duo MODET E 16 Figure 4 Ceiling Rod Calculation
11. Solo with Power Supply Electrical Connection When connecting the VistOR MS LED to power ensure that all connection are made in accordance with the local building codes standards See FIG 12 for electrical connection VistOR MS LED Installation and Service Manual Page 20 Section 3 Installation Ceiling Mount Locate the cartons containing the arm assembly and the ceiling casting and unpack following the instructions on the outside of the container Remove the contents such that the arm assembly is sitting by its self on top of the lower packing foam component Assemble the arm assembly with the ceiling mounting components shown in Figure 8 Figure 7 Unpacking and installation setup VistOR MS LED Installation and Service Manual Page 21 Section 3 Split Collet Ceiling Casting Pin 3 8 x 3 5 Ceiling Casting Assembly Extension Rod Assembly Jack Screw Pin 23 8 x 3 0 Jack Screw Assembly Ceiling uu ga Assembly Figure 8 Installation setup For ceiling heights 8 1 2 12 feet this will vary for solo duo amp trio Before installing the ceiling casting assembly to the arm spindle shaft determine the appropriate extension rod length see figures 2 3 or 4 With the appropriate extension rod place the large arm ring over the ceiling rod adapter and slide the ceiling rod assembly onto the spindle shaft aligning the four screw holes see figure 8 VistOR MS LED Installation and
12. Trio Mount ANNE 17 Figure 5 Shown sub assemblies for a Solo ceiling mount 19 Figare Gelling le EE 20 Figure 7 Unpacking and installation setup ee 21 Figure 9 Installation Seti ecu edem eme me eA RR pdt 22 Figure 9 Am and Ceiling Casting assembly dc the ee eec ete 24 Figure 10 Ceiling amp Shaft dowel pin insertion EEN 25 Figure 11 Ceiling amp Shaft dowel pin IOGKING WEE 26 Figure 12 Arm CADIS TOUT ALON hood seat cal e ote iem cess ose i re eese Doe 27 Figute T3 Locking Pin Removals uo coercet eere Sue atau ek scent ees at 29 Figure 14 Head and Arm Movement 30 Fig re Ee KN Ee E gm ER rell reel nu EE 33 Figure 17 Light Head Friction AO USI CM GE 34 Figure 18 Arm Friction Adjustment oed a dete obe de d de deb baec 35 Figure 19 Handle En UE e E 36 VistOR MS LED Installation and Service Manual Page 4 Section 1 Definition of Terms LEC International Electrotechnical Commission TUV TUV SUD America Medical Electrical Equipment Electrical equipment intended to diagnose treat the patient under medical supervision Electrical equipment that transfers light energy to the patient Central Illuminance Illuminance of light head measured at 1 meter from the light emitting area with no obstructions The value is expressed in Foot candles or Lux Light Field Center The point of maximum illuminance in lighted area This is the reference point for light field size and light distribution measurements Light Field Diame
13. able of supplying 525 watts 2 5 amperes e The power supply circuit must be in compliance with all applicable building codes e The light head switches secondary transformer power only It is recommended that the VistOR MS LED Surgical Lighting System is connected to its own supply circuit with integral circuit breaker The circuit breaker will act as the supply main disconnect switch Y Failure to provide a circuit meeting these minimum standards or complying with local building codes can cause a shock hazard e Check the length of the ceiling rod supplied to make sure that it is the proper length to install and operate the light without interference or over reach See ceiling Rod Calculation VistOR MS LED Installation and Service Manual Page 12 Installation of optional Nuvo Mounting Plate G2A00043 Notes The pre install plate can be supplied by NUVO It is tecommended that this plate be welded to the support structure Alternatively the plate may be mounted to the support structure with the 4 5 8 clearance holes Do not obstruct any of the equipment mounting holes in this plate The VistOR MSLED light ceiling casting is mounted to 4 3 8 16 tapped holes located on the 14 1 2 bolt circle References Installation amp Service Manual for VistOR MS LED lights Loading Data Li Vertical Load Bending Moment verorus some EES Support Structure stable in all directions Design amp Install NOT by NUVO ke A
14. al replacement parts e g bulbs sterilizable handles or glass items for a period of three 3 years from the date of shipment This Limited Warranty applies exclusively to the repair or replacement of parts recognized as defective by Nuvo that are in normal use and have not been modified or repaired by unauthorized personnel This Limited Warranty extends only to the first retail purchaser of a product and is not transferable or assignable This warranty supersedes all other guarantees or warranties expressed or implied WARRANTY SERVICE amp REPAIRS Nuvo does not provide or give any compensation for outside repair services or field labor Therefore in the event of a failure covered under this warranty please take the following immediate action 1 Contact Nuvo via phone at 814 899 4220 opt 2 through our website at http www nuvosurgical com or by facsimile at 814 899 1410 A Be prepared to give the model number serial number and full description of the failure B Our Customer Service department will attempt to solve the problem over the phone If it becomes necessary to send the product to the factory for repair you will be provided with a Return Authorization number Products sent to the factory without a Return Authorization number will not be accepted 2 It is the retail purchaser s obligation to arrange for shipment return of a product to the factory for warranty service which shall be at the retail purchaser s e
15. cal positioning of the light head Light Mounting Support apparatus used to connect arm assembly light head to a fixed surface consisting of either a single double or triple ceiling mount Neutral Conductor common In an AC circuit the return line for current Protective earth ground The conductor used to connect the non current carrying metal parts of equipment raceways and other enclosures to the system grounded conductor the grounding electrode conductor or both of the circuit at the service equipment or at the source of a separately derived system Off Center Moment The unit of measurement for torque which is caused by an off center load Measured in foot pounds VistOR MS LED Installation and Service Manual Page 6 List of symbols TUV Listing marking Read accompanying documents C E Marking Fuse marking Neutral conductor ab Protective earth ground Caution Electric shock hazard ur Section 1 VistOR MS LED Installation and Service Manual Page 7 Section 1 Nuvo Inc Lighting Equipment Limited Warranty This document comprises the general terms of your product s Limited Warranty By accepting the shipment of the product the owner purchaser agrees to adhere to the warranty terms and conditions expressed herein Nuvo Inc Nuvo Lighting Equipment is warranted against defective material and or workmanship excluding norm
16. ead needs friction adjustment Jack Screw is loose Level ceiling casting mount by shimming Tighten ceiling casting mounting fasteners Tighten Jack Screw Light head is loose drifts at yoke interface Head needs friction adjustment Adjust light head see light head friction adjustment Light head will not rotate at yoke interface Light head is against internal stop Rotate head in opposite direction Articulating arm cannot be moved any lower Arm is against internal stop Rotate arm in opposite direction Articulating arm cannot be raised any higher Arm is against internal stop Rotate arm in opposite direction VistOR MS LED Installation and Service Manual Page 38
17. ement Articulating arm Yoke interface Yoke lamp head interface Continuous Continuous 15 Degrees 65 Degrees Continuous 150 Degrees 300 range Electrical Specifications Parameter Value Voltage Input Voltage 100 240 VAC 50 60 Hz Single Phase LED life 50 000 hours average Power Solo 120 Watts Duo 240 Watts Trio 360 Watts VistOR MS LED Installation and Service Manual Page 10 Optical Specifications Section 2 Parameter Value Correlated Color Temperature Irradiance 4 200 Kelvin 3800 K 128 W m 1 m Color Rendering Index 88 Parameter Value Focal length 39 1 meter Central illuminance adjustable Light field diameter adjustable Depth of illumination Diameter d50 Illuminance one mask Illuminance two masks Illuminance at bottom of standard tube Illuminance at bottom of standard tube with one mask Illuminance at bottom of standard tube with two masks 120 000 Lux 207 mm 79 126 mm 6 458 fc 5 250 fc 6 781 fc 6 227 fc 5 382 fc Environmental Specifications Parameter Value Operating temperature 41 104 F 5 40 Celsius Storage temperature range 41 104 F 5 40 Celsius Humidity 10 9096 relative humidity VistOR MS LED Installation and Service Manual Page 11 Section 3 Pre Installation Guidelines SPECIAL NOTE Installation and r
18. en the two screws such that the collar does not slip down the rod by itself but can still be moved when pushed by hand Install the two ceiling casting covers in the groove on the ceiling collar Install eight 1 4 20 screws provided in hardware kit to hold covers together Slide the collar cover assembly flush to the ceiling and tighten all screws VistOR MS LED Installation and Service Manual Page 28 Section 3 Light Head Attachment and Locking Pin Removal wove A Do not remove pin until light head is installed on arm LIGHT HEAD _ POWER CONNECTOR N LEFT ARM COVER ARM RING 8 32 FLAT HEAD SCREW 3 PLACES LOCKING PIN RING PETITE Figure 13 Locking Pin Removal A The arm assembly is shipped with a locking pin that prevents the arm from rotating vertically Do not remove the locking pin until light head has been installed onto the arm assembly Failure to do so can result in serious injury and or property damage Install the small arm ring onto arm assembly Plug the Light Head Power Connector in the Arm into the Power Connector in the Yoke Once connected slide the head assembly over the shaft protruding from the arm and secure using three flat head screws provided in the hardware kit Arms are keyed for the appropriate light head Failure to install or tighten the flat head screws can cause the head assembly to fall causing serious injury and or property damage Note The pin must be removed before trying to
19. epair of this equipment should be performed by a qualified mechanical contractor only Nuvo Inc does not warranty any damage occurring as a result of improper installation It is recommended that this installation manual be completely reviewed prior to installation Before installation check to ensure the following minimum conditions are provided e The structural ceiling mount is designed to support a vertical load of 300 Ibs trio and an off center moment of 960 ft Ibs the solo light is significantly less The structural mount should meet all local building codes A structural mount that does not meet these minimum conditions can cause serious injury and or property damage Failure to use the correct mounting hardware can cause the arm head assembly to become unstable causing serious injury and or property damage If the ceiling mounting surface is not level shim the ceiling casting to level the assembly Failure to level the ceiling casting may cause unwanted arm drifting during use e tis recommended that the VistOR MS LED surgical lighting system be mounted directly over a 4 0 junction box If this is not possible the input power supply lines should be wired in accordance with all applicable building codes e The supply circuit line must be as follows 120 VAC lights 110 120 VAC 50 60 Hz single phase three wire capable of supplying 525 watts 5 amperes 230 VAC lights 220 240 VAC 50 60 Hz single phase three wire cap
20. figure 9 FRICTION ADJUSTMENT SET SCREW 2 PLACES REAR AND RIGHT SIDE READ SHOWN ALLEN WRENCH 2 PLACES ADJUSTMENT ACCESS HOLE IN EXTENSION ARM Figure 18 Arm Friction Adjustment solo light shown Page 35 VistOR MS LED Installation and Service Manual Section 6 Handle Sterilization e Remove sterilizable handle by pressing the Handle Button near the base of the handle towards the center and pull the handle off the handle post e Sterilize the handle utilizing steam sterilization of minimum 250 Fahrenheit for a minimum of 30 minutes in compliance with AAMI SSSa 1988 Good Hospital Practices Steam Sterilization and Sterility Assurance or equivalent method LIGHT HEAD HANDLE POST HANDLE BUTTON Figure 19 Handle Sterilization VistOR MS LED Installation and Service Manual Page 36 Section 6 Cleaning Instructions e The front lens is made from a UV resistant polycarbonate plastic that has an external hard coating to resist scratching Clean the lens using glass plastic cleaner or mild soap and water mix lt is very important to use a clean soft cloth to avoid any scratching of the diffuser Never spray the cleaning fluid directly onto the lens surface but instead spray into clean cloth and then wipe the lens e Clean the light housing and arm using mild soap and water mixture Apply this mixture to a clean cloth and wipe down the light head and arm Never spray the cleaning fluid directly onto the
21. l and or workmanship Damage due to improper installation use cleaning or maintenance as outlined in the Installation and Service Manual for the product Labor costs associated with removing re packaging for shipment or reinstalling product PRODUCT RETURNS Please contact the authorized dealer from whom the product was purchased to inquire about a product return Additional terms and conditions set by the dealer may apply for any returned items SHIPMENT DAMAGE If the initial shipment of your purchased product arrived in damaged condition please leave the packaging and its contents intact and contact Nuvo immediately VistOR MS LED Installation and Service Manual Page 9 Mechanical Specifications Section 2 Parameter Value Weight Solo ceiling mount assembly Duo ceiling mount assembly Trio ceiling mount assembly Light head assembly Approximately 73 5 Ibs 33 3 Kg Approximately 104 5 lbs 47 4 Kg Approximately 155 5 Ibs 70 5 Kg Approximately 28 1 lbs 12 7 Kg Dimensions Ceiling casting Ceiling rod Arm articulated Light head assembly 17 0 431 8 mm Dia x 4 7 119 4 mm deep 2 5 63 5 mm Dia x 9 0 43 0 228 6 1092 2 mm long depending on ceiling height 4 0 102 mm Dia tapered x 26 0 660 mm long 25 5 648 mm Dia 4 75 120 mm deep Rotations Ceiling mount extension arm interface Articulating extension arm interface Articulating arm vertical mov
22. light head or arm but instead spray onto clean cloth and then wipe the light head and arm PN Do not use harsh cleaners solvents or detergents Failure to do so could result in equipment damage The front lens is supplied with a protective hard coat to resist scratching Never use abrasive cleaners on the front lens Failure to do so could result in equipment damage uli w Do not expose the unit to excessive moisture Failure to do so could result in personal injury and or property damage Table 1 Preventative Maintenance Schedule Function Procedure Bolts and nuts Check to see that all mounting and attachment bolts set screws pins etc are in place and securely tightened Replace any missing bolts and re tighten as required Moving joints Adjustments Check to make sure all moving joints function properly along the mounting system and head and arm system If the articulating arm does not position properly drifts from original position refer to arm adjustment If the light head drifts refer to light head friction adjustment If this does not solve the problem contact customer service as the unit may require factory repair Overall appearance Check the general aesthetics of the VistOR MS LED Surgical Lighting System The unit should be kept clean and dust free Clean and dust as necessary Note Maintenance schedules vary for each light depending on usage and operating instructions An a
23. ng Mounting Head room to bottom of Height Y Ceiling Rod extension arm Value Length X Value y value x value 8 0 2 4m N A 30 0 762 0mm 96 2 4m 9 0 2 7m 9 4 238 7mm 39 5 1 003 3mm 108 2 7m 9 6 2 9m 13 330 2mm 43 0 1 092 2mm 108 2 7m 10 0 3 0m 19 482 6mm 49 0 1 244 6mm 120 3 0m 10 6 3 2m 25 635 0mm 55 0 1 397 0mm 120 3 0m 11 0 3 3m 31 787 4mm 61 0 1 594 4mm 132 3 3m 12 0 3 6m 43 1092 2mm 73 0 1 854 2mm 144 3 6m Use the following table to select the correct length ceiling rod for your application X VALUE TO BOTTOM OF EXTENSION ARM FLO Y VALUE DISTANCE TO OR Figure 4 Ceiling Rod Calculation Trio Mount VistOR MS LED Installation and Service Manual Page 17 Section 3 General Information The VistOR MS LED ceiling mounted orbital lighting system is offered in three arm configurations Solo Duo amp Trio The system is shipped in separate cartons The ceiling casting assembly hardware kit and this manual are in one carton The arm assembly and ceiling rod adapter assembly are in one carton The Light Head Yoke assemblies are located in individual cartons Note There are 6 standard length extension rods for different ceiling heights Verify that your ceiling rod length is correct for your ceiling height Note Ceilings under 8 1 2 feet do not require an extension rod and adapter If
24. nnual inspection of the equipment is recommended Note Nuvo Inc recommends that the maintenance records for this equipment be kept on file at the health care facility VistOR MS LED Installation and Service Manual Page 37 Troubleshooting Section 7 A Warning Disconnect the light from the power supply before attempting any of the electrical checks mentioned below Problem Cause Remedy Light will not turn on 1 Power to unit is off 2 Fuse is blown 3 Exposed wires are cut or damaged 4 Wire not connected correctly during installation 5 Wire connections made during installation have disconnected 6 No input power to light unit 7 Disconnected wires at power supply 8 No power output from power supply when input power to power supply is measured 1 Turn on power plug in unit 2 Replace fuse fuses check for correct fuse 3 Replace wire assembly 4 Check all wiring connections 5 Reconnect wires per the instructions 6 Check power input connections and circuit breakers 7 Reconnect wires 8 Replace faulty power supply Light does not maintain its position vertically Spring tension or friction is incorrect Additional equipment was added to unit Adjust spring Remove additional equipment from arm Arm Head assembly does not maintain its position horizontally Orbital Ceiling casting mount is not level Ceiling casting mounting screw are loose Arm H
25. not correct please contact customer service For ceiling heights greater than 11 feet the ceiling rod adapter assembly will be shipped separately Prior to installation ensure that all components shown in Figure 5 are present WHEN REMOVING PARTS FROM THE SHIPPING CARTONS BE CAREFUL NOT TO DAMAGE THE COMPONENTS IMPORTANT THOROUGHLY CHECK EACH BOX FOR PARTS THAT MAY BE LOCATED IN AREAS THAT CAN BE OVERLOOKED VistOR MS LED Installation and Service Manual Page 18 Section 3 Installation Ceiling Mount Ceiling Casting Pin 3 8 x 3 5 Split Collet ceing Casting Power upply Assembly Ceiling Casting Cover 2 halves are required two Socket Ca d P s as Collet Jack Screw Assembly screws are included Ceiling Cover Collar ar iac Ceilin i u i Assembly e Jack Screw Pin lt gt A 5 16 24 Button Head 3 8 x 3 0 Screw 4 required Arm Shaft Locking Pin Remove after the Light Head is installed Flat Head Attachment Screw 3 required Arm Cover Left amp Right Figure 5 Shown sub assemblies for a Solo ceiling mount The same installation applies for the Duo amp Trio Note Do not remove locking pin until light head is installed on arm VistOR MS LED Installation and Service Manual Page 19 Section 3 Ceiling Mount Installation FUSE HOLDER POWER LEAD TO LIGHT HEAD POWER DISTRIBUTION BLOCK Figure 6 Ceiling Mount Note Shown as a
26. personal injury Hand tighten the Jack Screw assembly removing most of the play Final tightening must be accomplished after the ceiling casting has been bolted in place Use the two Jack Screw tightening rods in the hardware kit to tighten Feed the arm power cables thru the ceiling casting large access holes and connect each arm power cable to the appropriate power supply Using the lower packing foam component hoist or lift the arm assembly toward the ceiling Using the foam packing component will prevent the arm from swinging around and assist the installation The power input cable not supplied should be run through the large access holes nearest to the power distribution block see figure 6 Install the ceiling casting on the ceiling using four bolts and washers It is recommended that only Grade 8 or equivalent fasteners be used for the installation Make sure the ceiling casting is level Note Mounting plate kit G2A00043 can be purchased from Nuvo This kit comes complete with 3 8 hardware Using the two Jack Screw tightening bars finish tightening the Jack Screw see figure 9 To assist tightening wiggle the arm assemble while tightening to remove any excess play Make sure all play has been removed between the Jack Screw the spindle shaft and ceiling casting VistOR MS LED Installation and Service Manual Page 23 Arm and Ceiling Casting Assembly Section 3 Ceiling Casting Pin 3 8 X 3 5 Note Pin must fit in
27. side the locking natch cs X d SPS Mn d o ae VEER od Y LA Jack Screw Assy e 2 Plcs il L CH L Insert both Jack Screw Tightening Rod S i CZ Split collet Rotate and tighten op He d Ka 4 L Ceiling Cover Collet al Nc Two Socket Cap Screws ITP an are included Screws must T V be toward floor Ge TE Split collet E SH 1 il al ving Es Jack Screw Pin Ali MI T TERI i ry u SE reet CR E Ee EV AVV pe LX weal ERE in TIUS H Fe b XX 007 f a A M Ia CSC Ki f f L j IR e Gs gl e D E Figure 9 Arm and Ceiling Casting assembly VistOR MS LED Installation and Service Manual Page 24 Section 3 Installation Ceiling Mount First Insert Pin at this Position Then Rotate Ceiling Casting 90 Counter Clockwise Rotate Ceiling o Casring CS Figure 10 Ceiling amp Shaft dowel pin insertion VistOR MS LED Installation and Service Manual Page 25 Section 3 Ceiling Casting Pin must fit inside the locking notch Ceiling Casting Pin must fit inside the locking notch Figure 11 Ceiling amp Shaft dowel pin locking VistOR MS LED Installation and Service Manual Page 26 Section 3 Arm Cable Termination FUSE HOLDER POWER LEAD TO LIGHT HEAD POWER DISTRIBUTION BLOCK Figure 12 Arm Cable termination Note Shown as a Solo with Power Supply A The structural ceiling mount must be designed to support a vertical load of 200 Ibs and an off center moment
28. ter The diameter of the circle where illuminance reaches 10 of light field center illuminance Depth of Illumination The distance above and below 1 meter to where the central IIluminance is reduced to 20 Shadow Dilution The ability of the equipment to minimize the impact of shadows in the working area due to partial obstruction by the operator or other medical personnel Correlated Color Temperature The color temperature of the light fixture when compared to a blackbody radiator expressed in degrees Kelvin Total Irradiance The total amount of energy imparted to the patient by the lighting system expressed in Watts meter squared Color Rendering Index CRI A method of how well a light source will render other colors when illuminating them based upon eight CIE chromaticity coordinates measured with a spectroradiometer Sterilizable Handle An easily removable device that when properly sterilized maintains a sterile area in order to handle it under aseptic conditions when attached to the equipment VistOR MS LED Installation and Service Manual Page 5 Section 1 Definition of Terms continued Head Yoke Assembly The part of the device which includes the light source heat removal system and light focusing system Arm Assembly Extension Articulating Arm Horizontal section of the positioning arm with pivots that is used to increase the area covered by the light head and articulating arm The articulating arm allows for verti
29. ver use abrasive cleaners on the front lens Failure to do so could result in equipment damage ub w Turn off main power before any repairs are started Failure to do so could result in personal injury and or property damage ull w Do not pinch any wires during installation Pinched wires can cause an electrical shock hazard resulting in personal injury and or property damage c Use only Nuvo fuses P N NV0003082 120 amp 230 VAC P N NV0003283 230 VAC if replacement is necessary Failure to do so could result in personal injury and or property damage ul w Do not expose the unit to excessive moisture Failure to do so could result in personal injury and or property damage c Do not rest articles or liquids on top of the VistOR MS LED Surgical Lighting System Spilled liquids will damage the light head and arm assemblies causing an electric shock hazard VistOR MS LED Installation and Service Manual Page 31 Section 6 Fuse Replacement Turn off main power before fuses are replaced Failure to do so could result in personal injury and or property damage e To remove the ceiling cover halves remove the eight 14 20 attachment screws that hold the covers together Pull the halves apart It may be necessary to loosen the two ceiling collar screws and slide the collar down the ceiling rod Locate the fuse holder They will be on the ballast mounting plates e Replace defective fuse with Nuvo P N NV0003082 120 VAC
30. xpense Carefully package the light component light head arm assembly mount assembly etc and return it freight prepaid and insured with the Return Authorization number clearly marked on the outside of the box to Nuvo 547 Library Street San Fernando CA 91340 RA Damage resulting from inadequate packing is not covered by this warranty and shipping insurance does not cover damage due to inadequate packing We recommend that the package be insured against loss or in transit damage Nuvo cannot be held responsible for in transit loss or damage In the event that freight related damage should occur Nuvo will notify you immediately so that you can file a damage claim with the proper freight carrier VistOR MS LED Installation and Service Manual Page 8 Section 1 Within the aforementioned time period of three 3 years from date of shipment Nuvo will evaluate the returned product repair as appropriate and ship the product back to you with freight costs prepaid by the Company In the event that non warranty damage or failure is discovered you will be contacted before any repairs are performed EXCLUSIONS This Limited Warranty does not cover the following Any field labor or outside services electricians contractors installation services routine maintenance or other repair services e Damage to the product resulting from tampering accident abuse negligence alteration or other causes unrelated to problems with materia
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