Slit Lamp HS-7000 Huvitz
Contents
1. SLIT LAMP HS 7000 1 Operator s Manual SLIT LAMP MICROSCOPE HS 7000 2 SLIT LAMP HS 7000 sass IMPORTANT NOTICE AN Wwarninc Potential electromagnetic or other interference between medical eguipments and other devices being operated together in the same environmental may expert an adverse influence on functioning of the medical eguipment Non medical eguipments not in compliance with the reguirements of EN 60601 1 and EN 60601 1 2 should not be used together in the same environmental as the medical equipments This eguipment has been tested and found to comply with the limits for medical devices in IEC 60601 1 2 2001 These limits are designed to provide reasonable protection against harmful interference in a typical medical installation Power Cord For use of equipment in rated voltage less than 125 minimum 6A Type SJT or SVT 18 3AWG 10A max 3 0m long One end with Hospital Grade Type NEMA 5 15P other end with appliance coupler For use of eguipment in rated voltage less than 250Vac minimum 6A Type SJT or SVT 18 33AWG 10A max 3 0m long One end terminated with blade attachment plug HAR Type NEMA 6 15P This product may malfunction due to electromagnetic waves caused by portable personal telephones transceivers radio controlled toys etc Be sure to avoid having objects such as which affect this product brought near the product The information in this publication h2. 6 Composition 1 Fixation point 2 Control lever for changing enlargement 3 Removable eye pieces 4 Knob for clamping the breath screen 5 Breath screen 6 Control handle for the slit rotation 90 0 90 7 Connecting plug of the projector lamp 8 Knurled ring for filters insertion 9 Joystick for lateral longitudinal and vertical movements x y z 10 Base with orthogonal movements 11 Shaped tabletop 12 Warning light indicating the ignition of the SMPS is on 13 Main switch amp Warning light 14 Luminosity selector 15 SMPS box 16 Drawer 17 Toothed guides 18 Wheel protection crankcases 19 Sliding plate 20 Knob to lock the projector 21 Scale for the projector position 22 Knob to lock the arm of the microscope 23 Hole cover 24 Knurled knob to lock the Lamp housing 25 Control handle for the vertical setting of the chin rest gt LAMP HS 7000 19 Locking pins for chin rest paper Chin rest Knobs to change the slit width Pointer for the eye positioning Forehead Rest Microscope Lamp socket Knob to lock the base of the instrument Knob to lock the microscope Control handle for horizontal tilting Control lever for vertical tilting Microscope position stop Graduated ring 90 0 90 determining the inclination of the slit during rotation Lamp cover fuse slots Connecting plug Fixation point connector Setting rod Microscope separation knob Microscope arm Pr
3. Conducted 3 Vrms Portable and mobile RF communications RF 150 kHz to eguipment should be used no closer to any IEC 80MHz part of the EUT including cables than the 61000 4 6 recommended separation distance calculated from the equation applicable to the frequency of the transmitter 3 V m Recommended separation distance 80MHz to Radiated 2 5GHz RF IEC 61000 4 3 PSHP WA 5 d YP Miz te 800 MHz 3 E1 7 d YP 800 MHz to 2 5 GHz E where P is the maximum output power rating of the transmitter in watts W according to the transmitter manufacturer 38 SLIT LAMP HS 7000 nnn nnne and d is the recommended separation distance in meters m Field strengths from fixed RF transmitters as deter mined by an electromagnetic site survey should be less than the compliance level in each frequency range Interference may occur in the vicinity of equipment marked with the following symbol gt NOTE 1 At 80MHz and 800MHz the higher frequency range applies NOTE 2 These guidelines may not apply in all situatio Electromagnetic propagation is affected by absorption and reflection from structures objects and people Field strengths from fixed transmitters such as base tations for radio cellular cordless telephones and land mobile radios amateur radio AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy To assess the electroma
4. W according to the transmitter manufacturer NOTE 1 At 80MHz and 800MHz the separation distance for the higher frequency range applies NOTE 2 These guidelines may not apply in all situations Electromagnetic propagation is affected by absorption and reflection from structures objects and people 40 SLIT LAMP HS 7000 anana n 11 5 Immunity and Compliance Level Immunity test IEC 60601 Test Actual Immunity Compliance Level Level Level IEC 61000 4 6 150kHz to 80MHz IEC 61000 4 3 80MHz to 2 5GHz anaman lt lt lt 2 LAMP HS 7000 41 11 6 Guidance and manufacturer s declaration electromagnetic im munity The EUT is intended for use in the electromagnetic environment specified below The customer or the user of the EUT should assure that it is used in such an electromagnetic environment test test level level guidance Conducted 3 Vrms 3 Vrms The EUT must be used only in a RF 150 kHz to 150 kHz to shielded location with a minimum RF IEC 80MHz 80MHz shielding effectiveness and for each 61000 4 6 cable that enters the shielded location with a minimum RF shielding effectiveness and for each cable that enters the shielded location Radiated 3 V m 3 V m Field strengths outside the shielded RF 80 MHz to 80MHz to locati
5. Emissions Class B The EUT is suitable for use in ail CISPR 11 establishments including domestic establishments and those directly connected to the public low voltage power supply network that supplies buildings used for domestic purposes Harmonic Class A emissions IEC 61000 3 2 Voltage Complies fluctuations Flicker emissions IEC 61000 3 3 MTM MM M ee SLIT LAMP HS 7000 35 11 2 Guidance and manufacturer s declaration electromagnetic immunity The EUT is intended for use in the electromagnetic environment specified below The customer or the user of the EUT should assure that it is used in such an environment Immunity test IEC 60601 Compliance Test level level Electrostatic discharge ESD IEC 61000 4 2 Electrical fast transient burst IEC 61000 4 4 Surge IEC 61000 4 5 Voltage short interruptions and voltage variations on power supply input lines IEC 61000 4 11 dips 6kV Contact 8kV air 2kV for power supply lines t 1kV for input output lines 1kV differential mode 2kV common mode lt 5 U gt 95 U for 0 5cycle 40 U 60 dip U for 5 cycle 70 U 30 dip in U for 25 cycle dip in 6kV Contact 8kV air 2kV for power supply lines 1kV for input output lines 1kV differential mode 2kV mode common lt 5 U gt 95 dip in U for 0 5cycle 40 U 60 dip in U for 5 cycle 70 U 30 dip in U fo
6. LED 3 4V 20mA 46 SLIT LAMP HS 7000 n 14 Service Information How to contact service If there are any problems with the equipment please follow the steps below First of all refer to the 10 Maintenance and 11 Troubleshooting sections according to the problem that you are encountered And then follow the suggested sequences If the problem persists please contact the local distributor in your province or country at first Before calling to the local distributor you d better check these information such as Model and Serial Numbers To do so fill up the following table as soon as you purchase our product You can look up these information at any time The serial number is found on the back of this unit The serial number is unique to this unit You should retain this manual as a permanent record of your purchase Please retain your purchase receipt as your proof of purchase Date of Purchase Dealer s Name Dealer Address Dealer Phone No M odel No Serial No If you can t contact with your local distributor you can directly get in touch with the service department of the HUVITZ using the phone number and the address written in the below table tAv RERBA LIT LAMP HS 7000 How to Contact HUVITZ Co Ltd 47 Write us at HUVITZ Co Ltd Huvitz B D 689 3 Geumjeong dong Gunpo si Gyeonggi d
7. 43 12 Electric Diagram 1858 2480vAC Main Switch Moleqim Projecti Nu Fixation Point By luminosity Select Capture Switch O 44 SLIT LAMP HS 7000 anaman aan ana an an aan anan 13 Technical Specifications MICROSCOPE HS 7000 5x Type Magnification Eyepiece Total magnification Real field of view Interpupillary adjust Slit length Slit width Slit projection Aperture diaphragns Filters Slit rotation Angle of incidence Patient s eye minor surface working distance Galilean converging binocular 5 positions rotation drum 12 5x Option 10x 10x 16x 25x 40x 12 5x eyepiece 5x 8 12x 20x 32x 10x eyepiece 38 5 24 0 15 0 9 0 6 0 mm 55 80 mm SLIT LLUMINATION 0 3 12 mm continuous 0 12 mm continuous 1 0 3 1 3 5 9 12 mm cobalt blue red free gray heat absorption 0 180 continuous 05 5 10 15 20 80 mm lt lt lt 5 LAMP HS 7000 45 BASE Vertical Movement Min 28mm Longitudinal Movement Min 78mm Lateral Movement Min 98mm Fine base Movement Min 10mm Power supply 100 240 V AC 50 60HZ 2 0A Power consumption 70VA Instrument Voltage 12V DC Halogen Projection 12V 30W bulb Fixation point
8. 5555554999555555559494999995555559884949999955558888889 14 3 1 Brief Descriptions 2 lt sas ana daana eee ete P See te dee dete gee et fee 14 3 2 Operating 016 116 19 14 Standard Components 999999 4 949 999955555 444499999555555554949499998555955844 4449965959558888895 16 sss 17 Composition eese nennen nennen nnn 18 Installation 0 0 24 7 1 Assembling the Instrument emen 24 Trial 28 Main Features 29 10 Ordinary Maintenance aan a nananana a aan aa aan ana a aa ana aan a aa anna aa aa a naan aaaaaaaaaen 30 P S LAMP HS 7000 5 11 12 13 14 10 1 Halogen Projection bulb 445 n naa e 30 10 2 Protection fuses 866 a nanna e 32 10 3 Cleaning 8 Disinfection m 33 EMC Information 59599 555555594999555555444449999555555554499999955955584444999859555544 44446969555 8 34 11 1 Guidance and manufacturer s declaration electromagnetic emissions 34 11 2 Guidance and manufacturer s declaration electromagnetic immunity 35 11 3 Guidance and manufacturer s declaration electromagnetic immunit
9. annan a S LAMP HS 7000 9 UL60601 1 CAN CSA C22 2 NO 601 1 MEDIC AL EUIPMENT pie WITH RESPECT TO ELECTRIC SHOCK FIRE AND MECHANICAL HAZARDS US ONLY IN ACCORDANCE WITH UL 60601 1 AND CAN CSA C22 2 NO 601 1 Disposal of your old appliance When this crossed out wheeled bin symbol is attached to a product it means the product is covered by the European Directive 2002 96 EC All electrical and electronic products should be disposed of separately from the municipal waste stream via designated collection facilities appointed by the government or the local authorities The correct disposal of your old appliance will help prevent potential negative consequences for the environment and human health 4 For more detailed information about disposal of your old appliance please contact your city office waste disposal service or the shop where you purchased the product Alternating Current 10 SLIT LAMP HS 7000 nan an ananem nanam nnn nnn 2 3 Environment factors Avoid the following environments for operation or storage Where the equipment is exposed to water vapor Don t operate equipment with a wet hand Where the equipment is exposed to direct sunlight Where the temperature changes extremely Normal operating temperature range is from 10 C to 40 C Humidity is from 30 to 75 Altitude is from 700 to 1060hpa Where it is near the heat eq
10. armful ingress of water Ordinary IPXO Degree of safety in the presence of a flammable anesthetics mixture with air or with oxygen or with nitrous oxide Not suitable for use in the presence of a flammable anesthetics mixture with air or with oxygen or with nitrous oxide of operation Continuous Light Hazard protection Classification Group 2 by ISO15004 2 2007 Stationary Do not try to move this equipment without help This microscope is heaw and should maintain stationary Always get two persons to help lift this unit AN CAUTION Federal law restricts this device to sale by or on the of a physician SLT LAMP HS 7000 7 2 Safety Information 2 1 Introduction Safety is everyone s responsibility The safe use of this equipment is largely dependent upon the installer user operator and maintainer It is imperative that personnel study and become familiar with this entire manual before attempting to install use clean service or adjust this equipment and any associated accessories It is paramount that the instructions contained in this manual are fully understood and followed to enhance safety to the patient and the user operator It is for this reason that the following safety notices have been placed appropriately within the text of this manual to highlight safety related information or information requiring special emphasis All users operators and maintainers must be familiar with and pay particular atten
11. as been carefully checked and is believed to be entirely accurate at the time of publication HUVITZ assumes no responsibility however for possible errors or omissions or for any conseguences resulting from the use of the ormation contained herein man maama naamaan a SLT LAMP HS 7000 3 HUVITZ reserves the right to make changes in its products or product specifications at any time and without prior notice and is not required to update this documentation to reflect such changes 2009 HUVITZ Co Ltd 689 3 Geumjeong dong Gunpo si Gyeonggi do 435 862 Republic of Korea All rights are reserved Under copyright laws this manual may not be copied in whole or in part without the prior written consent of HUVITZ Co Ltd Document Number 9000ENGJ201 A 4 SLIT LAMP HS 7000 naman a 1 Contents Introduction o 6 1 1 Indication for mmmm ANNAN 1 2 GlassifiCatiQn 2 0 0020 002 6 Safety Information eene nennen nnn n nn 6 2 1 ALOT ON asa tata 7 2 2 Safety Symbols dasa a daa E e aed eee ded e dvo 8 2 3 Environment factors c e e eg 10 2 4 Safety Precautions urere tenete Pepe pete 12 Features amp Operating Condition 955 5
12. ge s and for proper function Do not cover any ventilation grids or slits Immediately turn off and unplug any equipment that gives off smoke sparks strange noises or odors Power Supply Cord set international Detachable Rated 10 A 250 V Plug type CEE 7 VII Connector type IEC 60320 C13 and Cord type HO5VV F3G min 0 75 mm2 3 conductor terminating in molded on grounding type attachment plug lt HAR gt marked on the cord Maximum 4 0 m long 14 SLIT LAMP HS 7000 anana anaman ana anan anan aan anan anana anan anan aan anaman 3 Features Operating Condition 3 1 Brief Description The device works like all slit lamps Stereomicroscopic examination of the eye under the slit light Microscopic examination of the ocular fundus and posterior vitreou body using hruby s lens These devices are designed for use by ophthalmologists and optometrists within the realms of their respective professions for specific diagnostic procedures bio microscopic examination of the eye 3 2 Operating Condition As long as the slit lamp is in its original package it can be exposed to the following environmental conditions for up to 15 weeks shipping and storage without risk of damage Temperature range from 10 to 40 C Relative humidity range from 30 to75 The device is made to operate under the following environmental conditions Temperature range from 10 C to 40 C Rela
13. gnetic environment due to fixed RF transmitters an electromagnetic site survey should be considered If the measured field strength in the location in which the EUT is used exceeds the applicable RF compliance level above the EUT should be observed to verify normal operation If abnormal performance is observed additional measures may be necessary such as re orienting or relocating the EUT Over the frequency range 150kHz to 80MHz field strengths should be less than V m SLIT LAMP HS 7000 39 11 4 Recommended separation distances between portable and mobile RF communications equipment and the EUT This is intended for use in an electromagnetic environment which radiated RF disturbances are controlled The customer or the user the EUT can help Prevent electromagnetic interference by maintaining a minimum nce between portable and mobile RF communications equipment transmitters the EUT as recommended below according to the maximum output power of the communications equipment Rated Separation distance according to frequency of transmitter m maximum 150kHz to 80MHz 80MHz to 800MHz to output power 800MHz of transmitter W f I hs 4 L1 For transmitters rated at a maximum output power not listed above the recommended separation distance d in metres m can be estimated using the equation applicable to the frequency of the transmitter where p is the maximum output power rating of the transmitter in watts
14. its holes fit together with those of the table top Tighten the screw with the screw driver Figure 6 Assembling the instument I Place the base with orthogonal movements on the guides situated on the upper part of the table top checking that the wheels are in line Then Place the crankcase 59 and make sure that its holes fit together with those of the toothed guides 17 Tighten the screw with the screw driver Assemble the microscope arm 45 on the Base with orthogonal move ments 10 Assemble an optical group of the slit projector 49 on the Base with orthogonal 26 SLIT LAMP HS 7000 aa ennt nnn movements 10 Then tighten the Guide screw with the screw driver Put the microscope 31 in the right position making sure that it is placed well in the stop 37 then tighten it with the knob 34 situate the right side of the microscope Fasten the breath screen 5 with the knob 4 Insert the connecting cable into the socket 81 LAMP HS 7000 27 Figure 7 Assembling the instrument II 28 SLIT LAMP HS 7000 asas 8 Trial Operations Assemble the chin rest paper 47 on the chin rest 27 Let the patient sit down comfortable with his chin on the chin rest and his forehead against the forehead rest Lift or lower the chin rest by moving the handle 25 so that the patient s eyes are in line with the notches on the chin rest 29 Switch the in
15. n lamp
16. ned out fuses Substitute the fuses and check Replace the plug in the main supply socket Figure 9 Replace the fuse AN CAUTION Replace fuses with the same rating and type 250 Vac T2 0AL Y C nananana SLIT LAMP HS 7000 33 10 3 Cleaning amp Disinfection To keep the device clean apply clinical alcohol and cidex or cidex plus on a soft cloth and scrub the body and the probe once a month Do not use lacquer thinner ethylene or the oxidizing substance If the instrument is not in use dust must be kept away by covering the instrument with the supplied plastic cover Dust accumulating during the functioning of the instrument must be periodically removed with a very soft cloth or with a small pump 34 SLIT LAMP HS 7000 11 EMC Information 11 1 Guidance and manufacturer s declaration electromagnetic emissions The EUT is intended for use in the electromagnetic environment specified below The customer or the user of the EUT should assure that it is used in such an environment Immunity test Compliance Electromagnetic environment guidance RF Emissions Group 1 The EUT uses RF energy only for its CISPR 11 internal function Therefore its RF emissions are very low and are not likely to cause any interference in nearby electronic equipment RF
17. nstallation in the respective room corresponds to the specifications stated in this manual and 2 This equipment is used operated LIT LAMP HS 7000 13 10 11 12 13 14 15 16 And maintained according to this manual and Service Manual The manufacturer is not liable for damage caused by unauthorized tampering with the device s Such tampering will forfeit any rights to claim under warranty This equipment may only be used together with accessories supplied by Huvitz s If the customer makes use of other accessories use them only if their safe usability under technical safety aspects has been proved and confirmed by Huvitz or the manufacturer of the accessory Only persons who have undergone proper training and instructions are authorized to install use operate and maintain this equipment Keep the User s Manual and Service Manual in a place easily accessible at all times for persons operating and maintaining the equipment Do not force cable connections If a cable does not connect easily be sure that the connector plug is appropriate for the receptacle socket If you cause any damage to a cable connector s or receptacle s let the damage s be repaired by an authorized service technician Please do not pull on any cable Always hold on to the plug when disconnecting cables Before every operation visually check the equipment for exterior mechanical dama
18. o South Korea 435 862 Tel 82 3 1 442 8 868 F ax 82 31 442 8619 URL http www huvitz com e mail hs support huvitz com 48 SLIT LAMP HS 7000 anan nenanem anan nan an ee anaman 15 Particular Information 15 1 Relative spectral output graph 1 Halogen Lamp 0 00010 f 0 00003 E 000006 E 4 Ku 0 00004 4 09902 7 A i m LIV J a IN 4 0 00090 is 1 T k T T K 5 200 400 800 890 1000 1200 Wavelength nm 2 Fixation Lamp 0 097 140 007 1 20 007 1 00E 007 04 800 008 5 80 05 fs Pu 4 00E 00 amp id d 3 i 2 00 008 i ile ih m 0 00 000 NA 2 00E 008 0 500 1000 1500 2000 2500 5 Wavelength nm 455500 fixation lamp namnaman nanam anan ana anaman an aan meeneem LAMP HS 7000 49 Note this graph be shown for the beam after it exist the instrument when the instrument is operating at maximum light intensity and maximum aperture CAUTION The light emitted from this instrument is potentially hazardous The longer the duration of exposure the greater the risk of ocular damage Exposure to light from this instrument operated at maximum output will exceed the safety guideline after 80seconds e g 80seconds for source halogen lamp 151057 seconds for fixatio
19. olved by the operations des ibed below AN CAUTION Please turn off the power switch before replacing lamps Please place lamps after cooling down The heated lamp may burn your fingers Don t touch any other parts of glass tube with the bare fingers Fingerprints if any must be wiped off from the glass tube with alcohol 10 1 Halogen Projection bulb To replace the Halogen projection bulb proceed as follow Before doing anything else disconnect the plug from the main supply socket Remove the screws with the driver 24 Remove the cover 39 Remove the Lamp socket 32 from the bulb stems Bulb fastening knob 54 to loosen the bulb stop Remove the burnt out bulb be careful it could be very hot maataan man maama LT LAMP HS 7000 31 Replace it with a new one 12V30W Halogen using the pl tic envelope never touch the bulb whit fingers Fasten the bulb with the knob Make sure that the stems of the bulb are completely inserted insert the plug in the main supply socket Figure 8 Replace Halogen bulb AN warninG Don t Touch to the Lamp House During the Operation It s Heating up 32 SLIT LAMP HS 7000 massa 10 2 Protection fuses replacement To replace the fuses proceed as follows The protection fuses are placed on the back of the SMPS and inserted power socket Before doing anything else disconnect the plu socket from the main supply Remove the bur
20. on from fixed RF transmitters IEC 2 5GHz 2 5GHz as determined by an 61000 4 3 electromagnetic site survey should be less than 3V m Interference may occur in the vicinity of equipment marked with the following symbol gt 42 SLIT LAMP HS 7000 anaman anan anana nn NOTE 1 These guidelines may not apply in all situatio Electromagnetic propagation is affected by absorption and reflection from structures objects and people NOTE 2 It is essential that the actual shielding effectiveness and filter attenuation of the shielded location be verified to assure that they meet the minimum specification Field strengths from fixed transmitters such as base stations for radio cellular cordless telephones and land mobile radios amateur radio AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy To assess the electromagnetic environment due to fixed RF transmitters an electromagnetic site survey should be considered If the measured field strength outside the shielded location in which the EUT is used exceeds 3V m the EUT should be observed to verify normal operation If abnormal performance is observed additional measures may be necessary such as relocating the EUT or using a shielded location with a higher RF shielding effectiveness and filter attenuation nana 51 LAMP HS 7000
21. otection cover Chin rest papers Guide screw An optical group of the slit projector Patient s handle Head rest fastening screw Wheel Halogen bulb 12V 30W 20 SLIT LAMP HS 7000 man maama a eman an maan O1 ER Bulb fastening knob O1 Mirror Capture connector For the image system aa Or S O Capture switch Luminosity selector connector Connect the Luminosity selector to the SMPS 59 Head rest module SLIT LAMP HS 7000 21 Figure 2 Composition 1 22 SLIT LAMP HS 7000 onan Figure 3 Composition II SLIT LAMP HS 7000 23 Figure 4 Composition III 24 SLIT LAMP HS 7000 7 Installation The appliances are always supplied with excellent packaging to be able to stand up to all kinds of transport and standard storage conditions Please contact the suppliers if any irregularities are found in the appliance due to transport after unpacking 7 1 Assembling the Instrument Put the table top on a very stable support Block the wo parts together by tightening the screws Figure 5 Table Assenbling S LIT LAMP HS 7000 25 Place the head rest module 59 and make sure that
22. r 25 cycle lt 5 U lt 95 dip Electromagnetic environment guidance Floors should be wood concrete or ceramic tile If floors are covered with synthetic material the relative humidity should be at least 30 Mains power quality should be that of a typical commercial or hospital environment Mains power quality should be that of a typical commercial or hospital environment Mains power quality should be that of a typical commercial or hospital environment If the user of the EUT image intensifier require continued operation during power mains interruptions it is recommended that the 36 SLIT LAMP HS 7000 oan lt 5 U 9596 dip in U for5s Power frequency 50 60Hz magnetic field IEC 61000 4 8 EUT image intensifier be Powered from an uninterruptible power supply or a battery Power frequency magnetic fields should be at levels character ristic of a typical location in a typical commercial or hospital environment NOTE U is the a c mains voltage prior to application of the test level P C S LAMP HS 7000 37 11 3 Guidance and manufacturer s declaration electromagnetic immunity The EUT is intended for use in the electromagnetic environment specified below The customer or the user of the EUT should assure that it is used in such an environment Immunity Complianc Electromagnetic environment guidance test e level
23. retinal photography 16 SLIT LAMP HS 7000 nnne nnn nnn 4 Standard Components The instrument is delivered in package Taking it out the package make sure that none of the following parts is missing A table top N B the table top isn t supplied with the slit lamp for twin table on which are placed SMPS box 15 including the main switch amp a warning light 13 Two sliding guides for the base with orthogonal movements 17 A sliding plate for the position device 19 A drawer 16 A base with orthogonal movements A microscope with either dual magnification or a system 31 including eyepieces An optical group of the slit projector A head rest module 59 A microscope arm 45 This manual A set of accessories including two wheels for the sliding guides 18 a setting rod 43 a protective cover 46 a spare bulb 12V 30W ogen bulb 53 two protection fuses 48 a breath screen 19 a chin rest paper 47 a hole cover 45 a power cable two patient s handles 50 PR nananana SLIT LAMP HS 7000 17 5 Accessories The following standard accessories are provided with the instrument protection cover 46 a setting rod 43 spare bulbs 12V 30W Halogen bulb 53 chin rest paper 47 spare fuses 250Vac T2 0AL a breath screen 5 power cable SESS Figue L Accessories 18 SLIT LAMP HS 7000 nnne nnne
24. struments on press the switch 13 You will see the warning light on 12 Adjust the luminous intensity by moving the selector 14 Frame and focus the eye to examined by moving the lever 9 M 9 LIT LAMP HS 7000 29 9 Main Features Principal operative characteristics of the instrument Observation without settling or tiring and rapid change of enlargements Base with cross wise movement which can be stopped commanded by a single joystick for all adjustments x y z Stereomicroscopic observation of the eye with enlargements 6X 10X 16X 25X 40X 5 enlargements model Tilting 5 10 15 20 Microscopy of the back part and of the posterior vitreous body by means of the Hruby lens or a contact options Goldman lens Observation of the eye and valuation of the position of contact lenses in a fluorescent light Tonometry with Goldman tonometer Measurement of the cornea diameter and contact lenses Survey which reveals the axis of the contact lens tha the possible reading of the rotation angle of the slit which includes all the meridians 30 SLIT LAMP HS 7000 maama em nen en ma aa a mama en neneman nna maan 10 Ordinary Maintenance N WARNING The repairs illustrated below should all be carried out with the power cable disconnected from the main supply plug Please contact the suppliers for any other problems that cannot be res
25. t the safety aspects in dealing with the device The correct handling of this equipment is imperative for its safe operation Therefore please read carefully all instructions before switching on this device For more detailed informatio please contact our Customer Service Department or one of our authorized representatives 1 This equipment must not be used a in an area that is in danger of explosions and b in the presence of flammable explosive or vo tile solvent such as alcohol benzene or similar chemicals 2 Do not put or use this device in humid rooms Humidity should be maintained between 30 and 75 for normal operation Do not expose the device to water splashes dripping water or sprayed water Do not place containers containing fluids liquids or gases on top of any electrical equipment or devices 3 The equipment must be operated only by or under direct supervision of a properly trained and qualified person 4 Modifications of this equipment may only be carried out by Huvitz s service technicians or other authorized persons 5 Customer maintenance of this equipment may only be performed as stated in the User s Manual and Service Manual Any additional maintenance may only be performed by Huwitz s service technicians or other authorized persons 6 The manufacturer is only responsible for effects on safety reliability and performance of this equipment when the following requirements are fulfilled 1 The electrical i
26. tion to all Warnings and Cautions incorporated herein AAN WARNING Warning indicates the presence of a hazard that could result in severe personal injury death or substantial property damage if ignored Note describes information for the installation operation or maintenance of which is important but hazard related if ignored AN CAUTION Caution indicates the presence of a hazard that could result in minor injury or property damaged if ignored 8 SLIT LAMP HS 7000 ssa 2 2 Safety Symbols The International Electro technical Commission IEC has established a set of symbols for medical electronic equipment which classify a connection or warn of any potential hazards The classifications and symbols are shown below This applies only to the instrument that has the certification symbol printed explicitly on the product label or sticker Save this instruction I and O on power switch represent ON and OFF respectively A Type Isolated patient connection This symbol identifies a safety note Ensure you understand the function of this control before using it Control on is described in the appropriate User s or Service Manual TM Identifies the point where the system safety ground is 2 fastened to the chassis Protective earth connected to M conductive parts of Class I eguipment for safety purposes gt Hot surface cA IS IE maataan man
27. tive humidity range from 3096 to 7596 The device neither generates nor receives electromagnetic interference when used near other equipment Therefore no preventive or corrective measures are required OP 9 LIT LAMP HS 7000 15 AN CAUTION Because prolonged intense light exposure can damage the retina the use of the device for ocular examination should not be unnecessarily prolonged and the brightness setting should not exceed what is needed to provide cl visualization of the target structures This device should be used with filters that eliminate UV radiation lt 400nm and whenever possible filters that eliminate short wavelength blue light lt 420nm The retinal exposure dose for a photochemical hazard is a product of the radiance and the exposure time If the value of radiance were reduc in half twice the time would be needed to reach the maximum exposure limit While no acute optical radiation hazards have been identified for slit lamps it is recommended that the intensity of light directed into patient s eye be limited to the minimum level which is necessary for diagnosis Infants aphakes and persons with diseased eyes will be at greater risk The risk may also increased of the person being examined has had any exposure with the same instrument or any other ophthalmic instrument using a visible light source during the previous 24 hours This will apply particularly if the eye has been exposed to
28. uipment Where the humidity is extremely high or there is a ventilation problem Where the equipment is subject to excessive shocks or vibrations maataan naamaa S LIT LAMP HS 7000 11 Where equipment is exposed to chemical material or explosive gas Be careful not to be inserted dust especially metal Don t disassemble the product or open We aren t responsible for it for nothing Be careful not to close the fan located on the lateral or back side of the equipment Don t plug the AC power cord into the outlet before the connection between devices of the equipment is completed This can generate the defect Pull out the power cord with holding the plug not the cord Avoid places where the ambient temperature falls below 10 C or exceeds 40 C for normal operation or below 10 C or exceeds 40 C 14 F 104 F for transportation and storage Humidity should be maintained between 30 and for normal operation transportation and storage The atmospheric pressure in operation transportation and storage is from 700 to 1060hpa 12 SLIT LAMP HS 7000 nnn nnne 2 4 Safety Precautions This equipment has been developed and tested according to safety standards as well as national and international standards This guarantees a very high degree of safety for this device The legislator expects us to inform the user expressively abou
29. y 37 11 4 Recommended separation distances between portable and mobile RF communications equipment and the 39 11 5 Immunity and Compliance Level 40 11 6 Guidance and manufacturer s declaration electromagnetic immunity 41 Electric nan anana anana Kanaa KaKa Kaanaan eeu nana 43 Technical Specifications 6 6 0 44 Service Information 59 55555599905555555 3449499995555554 49499999955555854 49499995595555844 44996595955 5 46 15 Particular Informallon eerte tora eee Oe ENT etes ee M DHT ds 48 6 SLIT LAMP HS 7000 nemnem en ananem eman mama aa maa ma a aa mama mn 1 Introduction 1 1 Indication for use intended use The SLIT LAMP HS 7000 is intended for use in eye examination of the ant eye segments from the cornea epithelium to the posterior capsule It is used to aid in the diagnosis of diseases or trauma which affects the structural properties of the anterior eye segment 1 2 Classification Protection against electric shock Class Applied Parts Type B applied parts Protection against h
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