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6.2.2   Troubleshooting: Cleaning the spray nozzle

CAUTION

Hazard from insufficient amount of spray water.

Insufficient spray water can cause the medical device to overheat and

damage the tooth.

▶ Check spray water channels and if necessary clean spray nozzles

with the nozzle needle (Mat. no. 0.410.0921).

 

Troubleshooting

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Summary of Contents for INTRAcompact contra-angle 2068 LHC

Page 1: ...Instructions for use INTRAcompact contra angle 2068 LHC REF 1 003 7701...

Page 2: ...Distributed by KaVo Dental GmbH Bismarckring 39 D 88400 Biberach Tel 49 7351 56 0 Fax 49 7351 56 1488 Manufacturer Kaltenbach Voigt GmbH Bismarckring 39 D 88400 Biberach www kavo com...

Page 3: ...ructions Warning symbol 7 2 1 2 Description of safety instructions Structure 7 2 1 3 Description of safety instructions Description of danger levels 8 2 2 Safety instructions 9 3 Product description 1...

Page 4: ...grinders 25 5 4 Removing the milling tool or diamond grinder 29 6 Troubleshooting 31 6 1 Check for malfunctions 31 6 2 Troubleshooting 32 6 2 1 Troubleshooting Exchanging the O rings on the motor cou...

Page 5: ...ual disinfection external 42 7 3 2 Disinfection Manual disinfection internal 43 7 3 3 Disinfection Machine disinfection external and internal 44 7 4 Drying 45 7 5 Care products and systems Servicing 4...

Page 6: ...7 6 Packaging 52 7 7 Sterilisation 53 7 8 Storage 55 8 Tools 57 9 Terms and conditions of warranty 58 Table of contents 4...

Page 7: ...aVo quality product By following the instructions below you will be able to work smoothly economically and safely Copyright by KaVo Dental GmbH Symbols Refer to Safety Warning symbol chapter Important...

Page 8: ...equirements of the applicable EC directive Can be steam sterilised at 134 C 1 C 4 C 273 F 1 6 F 7 4 F Thermodisinfectable Target group This document is intended for dentists and their assistants The s...

Page 9: ...symbol 2 1 2 Description of safety instructions Structure DANGER The introduction describes the type and source of the hazard This section describes the potential consequences of non observance The o...

Page 10: ...ed here together with the three levels of danger will help avert property damage and injury CAUTION CAUTION indicates a hazardous situation that can cause damage to property or mild to moderate injuri...

Page 11: ...h or serious injury 2 2 Safety instructions WARNING Hazards for the care provider and the patient In the case of damage irregular running noise excessive vibration un typical warming or when the cutte...

Page 12: ...viced and stored in a dry location according to instructions before long periods of nonuse CAUTION Risk due to incorrectly stored instrument Injury and infection caused by chucked cutters or grinders...

Page 13: ...Risk of burn injury from hot handpiece head or hot handpiece lid Burn injuries in the mouth may be caused if the instrument overheats Never touch soft tissue with the handpiece head or handpiece lid S...

Page 14: ...dental treatment unit connected must have control equipment for changing the speed and direction of rotation A note is to be included in the documents accompanying the dental treatment unit referring...

Page 15: ...ned by KaVo To ensure proper function the medical device must be set up according to the reprocessing methods described in the KaVo Instructions for Use and the care products and care systems describe...

Page 16: ...Service may only be carried out by KaVo trained repair shops using original KaVo replacement parts Safety 14...

Page 17: ...3 Product description INTRAcompact contra angle handpiece 2068 LHC Mat no 1 003 7701 Product description 15...

Page 18: ...tment Any other type of use or alteration to the product is impermissible and can be hazardous The medical device is intended for the following uses Cavity preparation and caries excavation A medical...

Page 19: ...e health and safety regulations the applicable accident prevention regulations these Instructions for use According to these regulations the user is required to only use equipment that is operating co...

Page 20: ...tion 1 blue ring Speed transmission 1 1 With press button chuck Usable with contra angle cutters or grinders The contra angle handpiece can be mounted on all INTRAmatic motors and motors with a connec...

Page 21: ...vice after it has been stored strongly refrigerated This can cause the medical device to malfunction Prior to start up very cold products must be heated to a temperature of 20 C to 25 C 68 F to 77 F T...

Page 22: ...Air pressure 700 hPa to 1060 hPa 10 psi to 15 psi Protect from moisture Product description 20...

Page 23: ...er and patient Before first use and after each use sterilize the medical device 4 1 Cooling medium supply CAUTION Overheating of the tooth due to lack of cooling water Thermal damage to the dental pul...

Page 24: ...device during treatment A medical device that is not properly locked in place can become discon nected from the motor coupling and fall off Carefully pull on the medical device before each treatment...

Page 25: ...y start the contra angle handpiece when the chuck is closed CAUTION Removing and attaching the contra angle handpiece while the drive motor is rotating Damage to the drive Never attach or remove the c...

Page 26: ...he medical device to the LUX motor coupling until it locks into place and twist it until the catch audibly locks Pull on it to make sure that the medical device is securely attached to the coupling Op...

Page 27: ...then pulling it along its axis 5 3 Insert the milling cutters or diamond grinders Note Only use carbide cutters or diamond burs that correspond to ISO 1797 1 type 1 are made of steel or tungsten carb...

Page 28: ...tructions for use and use the cutter or grinder prop erly Only use cutters or grinders that do not deviate from the specified data CAUTION Injury from using worn cutters or grinders Cutters or grinder...

Page 29: ...from defective chucking system The cutter or grinder could fall out and cause injury Pull on the cutter or grinder to check that the chucking system is okay and the cutter or grinder is securely held...

Page 30: ...Insert the cutter or grinder into the segment of the head drive by twisting the tool slightly and push to the stop Check that the tool is seated by pulling on it Operation 28...

Page 31: ...er Lacerations and damage to the chucking system Do not touch rotating cutter or grinder Never press the press button while the cutter or grinder is rotating Remove the cutter or grinder from the cont...

Page 32: ...After the cutter or grinder has stopped rotating press the press button with your thumb and simultaneously pull out the drill bit or bur Operation 30...

Page 33: ...g or damaged O rings Malfunctions and premature failure Make sure that all O rings are on the coupling and undamaged CAUTION Heating of the product Burns or product damage from overheating Do not use...

Page 34: ...When the speed drops or is uneven Caring for the medical device An O ring is missing on the motor coupling Replace O ring 6 2 1 Troubleshooting Exchanging the O rings on the motor coupling CAUTION Ha...

Page 35: ...r coupling may only be lubricated with a cotton ball wetted with KaVo spray Press the O ring between your fingers to form a loop Shove the O ring to the front and remove it Insert new O rings into the...

Page 36: ...azard from insufficient amount of spray water Insufficient spray water can cause the medical device to overheat and damage the tooth Check spray water channels and if necessary clean spray nozzles wit...

Page 37: ...s Observe suitable personal protective measures Remove all residual cement composite or blood without delay Recondition the medical device as soon as possible after treatment Remove the cutter or grin...

Page 38: ...ultrasonic unit Defects in the product Only clean manually or in a thermodisinfector 7 2 1 Cleaning Manual cleaning external Accessories required Tap water 30 C 5 C 86 F 10 F Brush e g medium hard too...

Page 39: ...d with alkaline cleaning agents at a pH of max 10 e g Miele G 7781 G 7881 validation was performed with the VARIO TD programme neodisher mediclean cleaning agent neodisher Z neu tralisation agent and...

Page 40: ...dical device are dry and then lubricate immediately with care agents from the KaVo care system 7 2 3 Cleaning Manual cleaning internal Can only be done with KaVo CLEANspray or KaVo DRYspray Cover the...

Page 41: ...al interior cleaning are only available in the following countries Germany Austria Switzerland Italy Spain Portugal France Luxem bourg Belgium Netherlands United Kingdom Denmark Sweden Fin land and No...

Page 42: ...r mielclear rinsing agent and extends only to the compatibility of materials with respect to KaVo products For program settings as well as cleansers and disinfectants to be used please refer to the In...

Page 43: ...ion CAUTION Malfunctioning from using a disinfectant bath or disinfectant containing chlorine Defects in the product Only disinfect in a thermodisinfector or manually Setup methods according to DIN EN...

Page 44: ...n material compatibility The microbiological efficacy must be ensured by the disinfectant manufac turer Microcide AF from Sch lke Mayr liquid or cloths FD 322 from D rr CaviCide from Metrex Tools requ...

Page 45: ...isinfection internal The efficacy of manual internal disinfection must be demonstrated by the manufacturer of the disinfection agent With KaVo products use only dis infection agents that have been rel...

Page 46: ...d neodisher mielclear rinsing agent and extends only to the compatibility of materials with respect to KaVo products For program settings as well as cleansers and disinfectants to be used please refer...

Page 47: ...compressed air until water drops are no longer visible Machine drying The drying procedure is normally part of the cleaning program of the ther modisinfector Follow the instructions for use of the the...

Page 48: ...in the medical device Risk of injury from sharp or pointed cutters or grinders Remove cutter or grinder CAUTION Premature wear and malfunctions from improper servicing and care Reduced product life Pe...

Page 49: ...7 5 1 Care products and systems Servicing Care with KaVo Spray KaVo recommends servicing the product after each time it is used i e after each automatic cleaning and before each sterilisation Remove c...

Page 50: ...d servicing the chuck system once a week Remove the cutter or grinder place the spray nipple tip in the opening and spray Carry out the servicing according to the instructions in the section Care with...

Page 51: ...sterilisation Place the product on the appropriate coupling of the KaVo SPRAYrotor and cover it with a CLEANpac bag Service the product See also Instructions for use KaVo SPRAYrotor 7 5 3 Care produc...

Page 52: ...r each automatic cleaning and before each sterilisation Remove cutter or grinder Service the product Chuck care KaVo recommends cleaning and servicing the chuck system once a week See also Instruction...

Page 53: ...r or grinder place the spray nipple tip in the opening and spray Subsequently treat with the care products and care systems specified See also Care with KaVo QUATTROcare Setup methods according to DIN...

Page 54: ...tched The quality and use of the sterilised product packaging must satisfy ap plicable standards and be suitable for the sterilisation procedure Individually weld the medical device in the sterilized...

Page 55: ...h EN 13060 ISO 17665 1 e g KaVo STERIclave B 2200 2200 P CAUTION Premature wear and malfunctions from improper servicing and care Reduced product life Before each sterilisation cycle service the medic...

Page 56: ...sture Damage to product Immediately remove the product from the steam sterilizer after the sterilization cycle The KaVo medical device has a maximum temperature resistance up to 138 280 4 F Setup meth...

Page 57: ...F 7 4 F Autoclave using the gravitation method at least 10 minutes at 134 C 1 C 4 C 273 F 1 6 F 7 4 F or alternatively at least 60 minutes at 121 C 1 C 4 C 250 F 1 6 F 7 4 F Use according to the manuf...

Page 58: ...Comply with the expiry date of the sterilised items Setup methods according to DIN EN ISO 17664 56...

Page 59: ...0 411 9501 Cleanpac 10 units 0 411 9691 Cellulose pad 100 units 0 411 9862 Nozzle needle 0 410 0921 Material summary Mat no KaVo CLEANspray 2110 P 1 007 0579 KaVo DRYspray 2117 P 1 007 0580 KaVo Spray...

Page 60: ...r claims of any nature whatsoever in particular with respect to compensation are excluded In the event of default gross negligence or intent this shall only apply in the absence of mandatory legal reg...

Page 61: ...m manipulations or changes to the product by the customer or a third party Service warranty claims will only be accepted if the product is submitted along with proof of purchase in the form of a copy...

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