Vectra Genisys Service Manual - DJO Global

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2- SAFETY PRECAUTIONSVectra Genisys®/Intelect Legend XT®/ Intelect® Vet Therapy Systems2.2 PRECAUTIONARY INSTRUCTIONS• Read, understand, and practice the precautionary andoperating instructions. Know the limitations and hazardsassociated with using any laser device. Observe theprecautionary and operational decals placed on the unit.• Do not operate this unit when connected to any unit otherthan Chattanooga Group devices.• Do not operate this unit in an environment whereother devices are being used that intentionally radiateelectromagnetic energy in an unshielded manner. Portableand mobile RF communications equipment can affectMedical Electrical Equipment.• The Laser System should be routinely checked beforeeach use to determine that all controls function normally;especially that the dosage control properly adjusts theintensity of the laser output in a stable manner. Also,determine that the treatment time control actually terminatesthe laser output when the timer reaches zero.• Ultrasound should be routinely checked before each use todetermine that all controls function normally, especially thatthe intensity control does properly adjust the intensity of theultrasonic power output in a stable manner. Also, determinethat the treatment time control does actually terminateultrasonic power output when the timer reaches zero.• DO NOT use sharp objects such as a pencil point or ballpointpen to operate the buttons on the control panel as damagemay result.• Use of controls or adjustments or performance of proceduresother than those specified herein may result in hazardousexposure to laser energy.• Handle all Applicators with care. Inappropriate handling ofthe Laser Applicator may adversely affect its characteristics.• Inspect Laser Applicator, Lenses, Cables, and associatedconnectors before each use. Do not use a damaged orotherwise compromised Laser Applicator.• This unit should be operated, transported and stored intemperatures between 59° F and 104° F (15° C and 40° C),with Relative Humidity ranging from 30%-60%.• Where the integrity of the external protective earth conductorarrangement is in doubt, equipment shall be operated fromits internal electrical power source.• DO NOT permit any foreign materials or liquids to enter theunit. Take care to prevent any foreign materials including, butnot limited to, inflammables, water, and metallic objects fromentering the unit. These may cause unit damage, malfunction,electrical shock, fire, or personal injury.• Before each use, inspect Ultrasound Applicator for cracks,which may allow the ingress of conductive fluid.• Inspect all cables and associated connectors beforeeach use.• This equipment generates, uses and can radiate radiofrequency energy and, if not installed and used inaccordance with the instructions, may cause harmfulinterference to other devices in the vicinity. However,there is no guarantee that interference will not occur ina particular installation. Harmful interference to otherdevices can be determined by turning this equipment onand off. Try to correct the interference using one or moreof the following: reorient or relocate the receiving device,increase the separation between the equipment, connectthe equipment to an outlet on a different circuit from thatto which the other device(s) are connected and consult thefactory field service technician for help.• The Vectra Genisys Therapy System, the Intelect Legend XTTherapy System and the Intelect Vet Therapy System are notdesigned to prevent the ingress of water or liquids. Ingressof water or liquids could cause malfunction of internalcomponents of the system and therefore create a risk ofinjury to the patient.• Nylatex® Wraps contain dry natural rubber and may causeallergic reactions in patients with allergies to latex.• Use of parts or materials other than Chattanooga Group'scan degrade minimum safety.• U.S.A. Federal Law restricts these devices to sale by, or onthe order of, a physician or licensed practitioner. This deviceshould be used only under the continued supervision of aphysician or licensed practitioner.• Make certain the unit is electrically grounded by connectingonly to a grounded electrical service receptacle conformingto the applicable national and local electrical codes.• This device should be kept away from children.• Care must be taken when operating this equipment aroundother equipment. Potential electromagnetic or otherinterference could occur to this or to the other equipment.Try to minimize this interference by not using otherequipment in conjunction with it.• This equipment is not designed to prevent the ingress of wateror liquids. Ingress of water or liquids could cause malfunctionof internal components of the system and therefore create arisk of injury to the patient.• Do not drop the applicator or unit on hard surfaces. Do notcool an overheated applicator with ice water or ice packs. Donot allow the applicator to reach maximum temperaturesrepeatedly. Do not submerge the applicator or unit in water.All of these conditions will damage the applicator and unit.Damage resulting from these conditions is not covered underthe warranty.• The safety of TENS waveforms for use during pregnancy orbirth has not been established.• TENS is not effective for pain of central origin. (This includesheadache.)• TENS should be used only under the continued supervisionof a physician or licensed practitioner.• TENS waveforms have no curative value.• TENS is a symptomatic treatment, and as such, suppressesthe sensation of pain which would otherwise serve as aprotective mechanism.• Electronic monitoring equipment (such as ECG monitorsand ECG alarms) may not operate properly when TENSstimulation is in use.• In the event that an Error message or Warning appearsbeginning with a 2 or 3, immediately stop all use of thesystem and contact the dealer or Chattanooga Group forservice. Errors and Warnings in these categories indicate aninternal problem with the system that must be tested byChattanooga Group or a Field Service Technician certifiedby Chattanooga Group before any further operation oruse of the system. Use of a system that indicates an Erroror Warning in these categories may pose a risk of injury tothe patient, user or cause extensive internal damage to thesystem.5
2- SAFETY PRECAUTIONS2.2 PRECAUTIONARY INSTRUCTIONS (CONTINUED)Vectra Genisys®/Intelect Legend XT®/ Intelect® Vet Therapy Systems• Use of controls or adjustments or performance ofprocedures other than those specified herein may result inhazardous exposure to ultrasonic energy.• Before administering any treatment to a patient you shouldbecome acquainted with the operating procedures foreach mode of treatment available, as well as the indications,contraindications, warnings and precautions. Consultother resources for additional information regarding theapplication of Electrotherapy and Ultrasound.• To prevent electrical shock, disconnect the unit fromthe power source before attempting any maintenanceprocedures.• Keep electrodes separated during treatment. Electrodes incontact with each other could result in improper stimulationor skin burns.• Long term effects of chronic electrical stimulation areunknown.• Stimulation should not be applied over the anterior neckor mouth. Severe spasm of the laryngeal and pharyngealmuscles may occur and the contractions may be strongenough to close the airway or cause difficulty in breathing.• Stimulation should not be applied transthoracically in thatthe introduction of electrical current into the heart maycause cardiac arrhythmia.• Stimulation should not be applied over swollen, infected,and inflamed areas or skin eruptions, e.g., phlebitis,thrombophlebitis, varicose veins, etc.• Stimulation should not be applied over, or in proximity to,cancerous lesions.• Output current density is related to electrode size. Improperapplication may result in patient injury. If any questionarises as to the proper electrode size, consult a licensedpractitioner prior to therapy session.• The Vectra Genisys Therapy System optional modules andassociated accessories are designed for use only with theChattanooga Group Vectra Genisys Electrotherapy andCombination Therapy Systems.• Remove the Ultrasound or Laser Applicator by pulling thecable connector only. DO NOT remove by pulling the cable.• Stimulus delivered by the TENS waveforms of thisdevice, in certain configurations, will deliver a charge of25 microcoulombs (μC) or greater per pulse and maybe sufficient to cause electrocution. Electrical currentof this magnitude must not flow through the thoraxbecause it may cause a cardiac arrhythmia.• Patients with an implanted neurostimulation devicemust not be treated with or be in close proximity toany shortwave diathermy, microwave diathermy,therapeutic ultrasound diathermy or laser diathermyanywhere on their body. Energy from diathermy(shortwave, microwave, ultrasound and laser) can betransferred through the implanted neurostimulationsystem, can cause tissue damage, and can result insevere injury or death. Injury, damage or death canoccur during diathermy therapy even if the implantedneurostimulation system is turned “off.”• Handle, clean and dispose of components andaccessories that have come in contact with bodilyfluids according to National, Local and Facility rules,regulations and procedures.• DO NOT connect the unit to an electrical supply withoutfirst verifying that the power supply is the correctvoltage. Incorrect voltage may cause unit damage,malfunction, electrical shock, fire, or personal injury. Yourunit was constructed to operate only on the electricalvoltage specified on the Voltage Rating and SerialNumber Plate. Contact your dealer if the unit is notproperly rated.• When the unit is on, not all wavelengths are visibleto the naked eye. Therefore, when performing anyoperational or functional check, make certain all personsin the vicinity of the laser wear Chattanooga Group laserprotective eyewear.• DO NOT point the laser beam directly into human oranimal eyes. The lens of the eye does not detect theinvisible, coherent laser beams, potentially resulting inpermanent retinal damage.• Class 3B Lasers are considered an acute hazard to theskin and eyes from direct radiation. Eye injury will occuris laser is viewed directly or from specular frelection. Eyeprotection is required for all persons in the treatmentarea.• Power Supplies retain High Voltage!• NiMH batteries contain Class E corrosive materials. In theevent of battery cell rupture or leakage, handle batterymodule wearing neoprene or natural rubber gloves.Contents of a ruptured or leaking battery can causerespiratory irritation. Hypersensitivity to nickel can causeallergic pulmonary asthma. Contents of cell coming incontact with skin can cause skin irritation and chemicalburns.• Never, under any circumstances, open the batterycells. Should an individual cell from a battery becomedisassembled, spontaneous combustion of the negativeelectrode is possible. There can be a delay betweenexposure to air and spontaneous combustion.• Charge the Battery Module according to theinstructions found in this manual. Never attempt tocharge the Battery Module on any other chargingmechanism.• Use the Battery Module only with the Vectra GenisysTherapy Systems.• Do not reverse the polarity of the Battery Module. Doingso can increase the individual cell temperature andcause cell rupture or leakage.• Never dispose of Battery Module in fire. Never shortcircuit the battery. The battery may explode, ignite, leakor get hot causing serious personal injury.• Dispose of NiMH batteries according to national, stateand local codes and regulations.6
Page 1: ®MovingRehabilitationForwardTherap
Page 7 and 8: 1- THEORY OF OPERATIONVectra Genisy
Page 9: 2- SAFETY PRECAUTIONS2.1 PRECAUTION
Page 13 and 14: 3- NOMENCLATUREVectra Genisys®/Int
Page 23 and 24: 4- SPECIFICATIONSThe specifications
Page 25 and 26: 4- SPECIFICATIONSVectra Genisys®/I
Page 35 and 36: 5- TROUBLESHOOTING5.1 THERAPY SYSTE
Page 37 and 38: 5- TROUBLESHOOTINGVectra Genisys®/
Page 47 and 48: 5- TROUBLESHOOTING5.8 INTERFERENTIA
Page 49 and 50: 5- TROUBLESHOOTING5.10 RUSSIAN MODE
Page 51 and 52: 5- TROUBLESHOOTING5.12 HIGH VOLTAGE
Page 55 and 56: 5- TROUBLESHOOTING5.16 ULTRASOUND A
Page 57 and 58: 5- TROUBLESHOOTING5.18 COMBO OPERAT
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5- TROUBLESHOOTING5.19 SEMG AND SEM
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5- TROUBLESHOOTING5.20 NIMH BATTERY
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6- REMOVAL/REPLACEMENT6.1 CHANNEL 3
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6- REMOVAL/REPLACEMENTVectra Genisy
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6- REMOVAL/REPLACEMENT6.3 THERAPY S
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8- ULTRASOUND CALIBRATION8.1 GENERA
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9- PARTSVectra Genisys®/Intelect L
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9- PARTSTOP HOUSING ASSEMBLY7 - 7AV
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9- PARTSVectra Genisys®/Intelect L
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10- SCHEMATICSVectra Genisys®/Inte
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11- WARRANTYVectra Genisys®/Intele
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