USER MANUAL - Wassermann Dental
Contents
1. 22mum u0n00s0na0nnnennnne nn nnnnnnnannnnnnnnnnnn ernennen 18 B6 FRSA pem 18 9 Technical datas dere cnet need pests cease ceca ee ees sensei ade asec eee sc 19 AW zisucepienpanis E uei V M 20 WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor 1 Features Wamix is a manufacturer of vacuum mixers used not only for mixing all kinds of plasters embedding media and silicones but also designed for specialised dental procedures and for vacuum rinsing of prostheses When mixing silicones make sure that the beaker is only filled to the max height for silicone Otherwise silicone could penetrate the interior of the unit itself Units have separate drives for vacuum generation and for the mixing mechanism The mixer in the Wamix Classic and Injector versions can be switched on and off at any time by pressing a button without interruption of vacuum Until changed the current preset mixing time up to 999 sec becomes the default for subsequent use An audible signal approx 5 sec indicates the end of the mixing process time display flashes The vacuum is guaranteed because the beaker on the Wamix Classic and Injector is held to the flange by the vacuum Mixers are supplied as wall units but can be converted for tabletop use at any time For accessories see 8 5 compact vacuum stirrers with powerful maintenance free motors perfect mixing of all kinds of plaster embedding materials and silico2. 4 1 Transport Before transporting the unit ensure that it has been unplugged from the power socket Make sure that it is packed correctly in order to avoid accidental damage Be sure to check for any transport damage when unpacking the goods Note down any damage if found 4 2 Installation Open the box remove the packing materials and carefully lift out the device and accessories Check the included accessories The device must stand on a steady and level surface or use the supplied bracket to mount it on the wall If mounting on a wall ensure that the wall is strong enough to support the unit For drawing a drilling scheme to drill the dowel holes please see page 8 Leave at least 30 35 cm free space beneath the unit Install the device in a place where it will not block the working area and the functionality take the dimensions into account Make sure that there are about 10 cm of free space on each side to guarantee air circulation heat dissipation e Do not install the unit outdoors or in places without proper ventilation Before start up be sure the device reaches room temperature 4 3 Storage If the unit is to be stored for an extended period protect it from moisture and dust WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor 4 44 Mounting instruction fastening set for wall mounting Please check the included accessories Incl in delivery item no 174358 fastening set Quantity Na
3. WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor Place the mixing materials in the beaker and mix by hand until the powder is well mixed with the liquid Seal the beaker with a lid Insert the beaker in the unit from below the vacuum will be released automatically Hold the beaker until the vacuum builds The mixer switches on automatically depending on the settings see point 1 for the set period of time At the end of this period an alert signal sounds for 5 seconds after which the timer display 6 flashes until the main switch 2 is switched off Take hold of the beaker before you switch off the master switch 1 vacuum After the vacuum in the beaker drops the beaker will no longer be clamped to the unit 16 WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor 7 Troubleshooting Fault Cause Remedy Mixer does not start Blown fuse Replace fuse and determine cause otherwise call Service Center Set timer to 0 Set mixing time Turning knob 7 to 0 Adjust the rpm Switch 3 to 0 Put the Switch 3 on Vacuum too low Filter vacuum blocked Check filter clean and or change see 8 2 Leaking seal on vacuum flange for mixing beaker Replace seal No vacuum Beaker filled above Max mark i e mixing ingredients in system control Er window Clean system i e main
4. Basis f r Ihr Labor Start up Installation Switch on green master switch 1 vacuum mixing Only for Wamix Injector Open compressed air valve When the device is used for the first time the vacuum first needs to be adjusted at the throttle valve for the vacuum generator using a screwdriver The recommended input pressure is a minimum 5 bar The throttle valve see fig 4 is located on the front lower right of the chassis remove the black cover Slowly open the valve from its zero position to the left to the right until the needle is in the green zone The best vacuum will not be obtained if the valve is fully open a middle setting is best This should be adjusted later if the pressure changes N Remove the black cover W the spindle of the throttle valve for the vacuum is located behind it Wamix Injector If the needle does not reach the big end of the green zone on the pressure gauge during the setting there is too little flow to the unit Check the compressed air supply If the equipment will not be used for an extended period switch off the compressed air supply and the vacuum mixer 12 WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor 6 Operation 6 1 General operating instructions D All instructions for using the unit whether in verbal or written form are based on our own experience and experimentatio
5. als er zonder onze uitdrukkelijke toestemming wijzigen aan de machine worden aangebracht bid Wa Place date Hamburg 26 03 2013 Company stamp Signature Wilfried Wassermann Managing director 23 WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor Notes 24 WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor Notes 25 WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor Notes 26 WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor Notes 27 WASSERMANN DENTAL MASCHINEN Die Basis fur Ihr Labor Wassermann Dental Maschinen GmbH Rudorffweg 15 17 D 21031 Hamburg Tel 49 0 40 730 926 0 Fax 49 0 40 730 37 24 info wassermann dental com www wassermann dental com
6. 30 37 24 E mail info wassermann dental com URL http www wassermann dental com WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor Index uu M 4 2 Safety slg p 5 2 1 Safety symbols used m this manual ortae that poter tmu sess SeD exburpOS DEL 5 2 2 Safety Quidelnes C Y nnm 5 2 3 Responsibility for operation or damage usssssssssssnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nn 6 S PAP WA OP MER tacts EP 6 A TOUS SUING cs ss es een ae es 7 2 1 WAN SOM oce deretur r a Sead anand a e a thant akedani 7 4 2 nstallati met t a ce sec ee eect ee 7 AI Slagge ee een 7 4 4 Mounting instruction fastening set for wall mounting sseeeeeeeeeeeeesesss 8 5 Star p installati N sree SOLES 11 6 OperatlOn sanina ae ea eaae aia lei 13 6 1 General operating instructions eese cese sees erneesnennneeseeeeenseneeeenenene 13 6 2 VACUUM MIXING with the Wamix esseesseessesseseeeeeeee eene nnne nnnnnnnn nnne nnn 14 7 gres perte T 15 8 Care and malnienanoe ans 16 MT CSS AMIN een 16 92 WAUN een 17 8 2 1 Changing the fiter creirie ea eaa a EEE aE 17 XA app vet PM 17 8 4 Spare paliseto a ede ee erh T hone 17 8 5 Scope of delivery Accessories
7. Injector V IV Item no 171978 Incl in delivery Item no Beaker medium cpl 350 ml 171283 Mounting set 174358 PVC hose 8 x 6 textile blue 2 m 320026 Accessories Item no Table stand W 219 x H 467 x D 308 mm 171777 Beaker extra small cpl 75 ml 171295 Beaker small cpl 200 ml 171230 Beaker medium cpl 350 ml 171283 Beaker large cpl 600 ml 171237 Beaker extra large cpl 1000 ml 171269 PVC hose 8x6 textile blue per meter 320026 Vacuum washing beaker 600 ml 171275 86 Repairs Servicing or repairs to the unit has only to be carried out by qualified technicians Only original spare parts are to be used Responsibility for the product is voided if unauthorised persons alter it or if inappropriate components are installed 21 WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor 9 Technical data Wamix Classic V IV Wamix Injector V IV Voltage Power consumption Output WxHxD Weight Sound level Speed Vacuum Mixing time Safety class Compressed air connection Other voltages upon enquiry Item no 171979 Item no 171978 220 240 V 50 60 Hz 2 4 A Si 4 0 A 1 8 A Si 4 0 A 220 W 120 W 205 x 370 x 245 mm 9 5 kg 8 3 kg lt 70 dB A 200 600 min 380 min approx 900 mbar approx 950 mbar up to 999 sec adjustable IP 22 min 5 bar The noise level of the unit amounts to lt 70 dB A Q The technical data are subject to change wi
8. WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor Vacuum mixers Wamix Classic Wamix Injector V IV Wamix Classic V IV Wamix Injector V IV USER MANUAL C WASSERMANN DENTAL MASCHINEN GMBH WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor Dear customer Thank you for choosing a product from the Wassermann range Wassermann Dental Maschinen incorporates the highest standards of quality and the latest technology In order to enjoy maximum performance and years of trouble free operation please read this instruction manual carefully before you connect this device and start work and operate the device according to the recommended guidelines The operation safety and the functionality of this device can only be guaranteed if you follow both the general safety guidelines and the applying laws to prevent accidents as well as the precautions given in this instruction manual We are not liable for any damages which occur due to inappropriate usage or faulty operation of this device Make sure that anyone using this device has read and understood this instruction manual Keep this instruction manual in a safe place where it can be referred to as required at any time Company address Wassermann Dental Maschinen GmbH Rudorffweg 15 17 D 21031 Hamburg Germany Phone 49 0 40 730 926 0 Fax 49 0 40 7
9. h each unit prevents it coming loose once it has been mounted in the bracket Allow the condensers to discharge before opening the unit WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor 2 3 Responsibility for operation or damage The responsibility for operating the device lies exclusively with the owner or user if said device is incorrectly serviced maintained or altered by persons not employed by an authorised dealer or if the device is used in a manner contrary to its specified purpose The unit has to be maintained and operated in accordance with this user manual Wassermann Dental Maschinen GmbH is not responsible for damage arising from the nonobservance of these instructions Warranty and responsibility provisions contained in the sales and supply conditions of Wassermann Dental Maschinen GmbH are not extended by these instructions 3 Application Wamix equipment is used for mixing all kinds of plasters embedding media and silicones under vacuum The vacuum can be as high as approx 900 950 mbar This unit is also suitable for vacuum rinsing of models for special dental procedures The insulating layer between the model and the prosthesis cannot separate prematurely because the model remains moister in the pressure embedding unit than when water is used Only use the device for this type of application WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor 4 Before starting
10. ial and will therefore damage the mixing beaker 18 WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor 82 Wartung o Allow the condensers to discharge before you open the mixer Our vacuum mixers do not require servicing Make sure the unit is kept clean and that the rim seal for the beaker vacuum seal is not damaged 8 2 1 Changing the filter Remove screw 1 on the left near the mixer mechanism on the rim under the unit The filter swings loose at the forward end of the screw After changing the filter do up the screw finger tight do not forget the O ring 19 WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor 8 3 Warranty The warranty period for our equipment is 12 months If faults occur within the warranty period contact your dental depot or get in touch directly with our service department Your equipment should only be operated in perfect condition If faults occur which could harm operators or third parties the unit should not be used until it has been fixed This warranty does not cover damage caused by improper use external mechanical causes transport damage or interference with the unit by unauthorized persons 8 4 Spare parts If necessary please contact our service hotline phone 0049 0 40 730 92 6 0 20 WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor 8 5 Scope of delivery Accessories Wamix Classic V IV Item no 171979 Wamix
11. me Securing bracket Phillips head screw M 4x8 Washer 4 3 Serrated washer 4 3 Slotted screw 4 x 16 Slotted screw 6 x 50 Screw anchor S8 ea Ph NM ajaja Screw anchor S5 Mounting instruction Please drill the holes as indicated in the following drilling template Please make sure before that the wall is really suitable for mounting a device aerated concrete walls and drywall are problematic Drilling template 140 mm drilling 8 mm 55 mm deep isu mm 1 N drilling 5 mm 30 mm deep o4 mm WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor Secure the enclosed screw anchors as shown in Figure 1 Screw the 6x50 screws into the two upper holes keep a distance of 6 7 mm to the wall Figure 2 fig 1 8mm 9mm fig 2 WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor Screw the securing bracket to the Wamix as shown in Figure 3 Do not yet fully tighten the Phillips head screw however you still need to be able to move the securing bracket fig 3 Washer Serrated washer Phillips head srew Securing angle screw 4x16 control window Carefully hook in the device Check whether the device hangs loosely i e moving back and forth on the screws If this is the case tighten the 6x50 screws until the device hangs securely Finally tighten the securing bracket First at the wall the
12. n and can only be regarded as guidelines a Fill the beaker to the Max marking The vacuum will draw any excess material into the system a The beaker will come away automatically once the vacuum is removed To avoid damaging the seal never remove the beaker by force 2 amp The sealing surfaces between the beaker and the plate has to be clean likewise the rotor fastenings and the beaker lid to ensure trouble free operation 13 WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor 6 2 VACUUM MIXING with the Wamix i By default the timer is set to 60 seconds 6 2 1 Wamix Classic fig 5 1 Set the mixing time on the timer 1 up to 999 sec using the buttons 4 and 5 A Automatic mixing turning knob 7 you can make a free choice of 200 rpm until 600 rpm mixing time is stored until a new time is set B For manual mixing set the turning knob 7 to 0 and switch the mixer on once vacuum is created turning knob 7 to the position which you need Please note The timer total time starts counting down as soon as sufficient vacuum is achieved beaker securely attached to the device As this therefore corresponds to the mixing time the mixer can be switched on and off any number of times e g for pre and post vacuum The beginning and end of the mixing time can be read on the timer display 6 2 Place the mixing materials in the beaker and mi
13. n tighten the screw on the device itself Figure 3 10 WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor 5 Start up Installation 1 Check that the mains voltage and the voltage requirements of the mixer are the same then plug in the power cable Only for Wamix Injector Install a compressed air line in accordance with the technical data Be sure to use the correct hose size if the line is long inside diameter min 6 mm Provide a servicing unit for each line and use a pressure regulator to maintain a constant pressure 1 Accidental mixing is not possible because the motor cannot start until the beaker is held to the rim by the vacuum The mixing time also needs to be set the unit has been turned through 180 should fit in behind the wall mount Pull the hook forwards using the slot then retighten the screw on Before you start your vacuum mixer make sure that the safety hook under the hook to prevent it coming loose Warning Use only beakers with the new curved seal 171708 A When using the 115 V version you have to install the power pack Order no 171976 Therefore you plug in the conductor of the Wamix into the socket Pos 1 of the power pack The conductor of the power pack Pos 2 has to be pluged into the house socket In order to mount the power pack at the table stand please use the enclosed screws M6 Pos 2 Pos 1 11 WASSERMANN DENTAL MASCHINEN Die
14. ne press button start automatic mixing when beaker is applied audible signal at programme end time display flashes mixing time adjustable up to 999 seconds Speed 200 600 rpm beaker vented only after ON OFF switch is activated separate motor and pump drive the mixing mechanism can be switched on and off at any time without interruption of vacuum low maintenance simple cleaning thanks to stay clean surfaces 350 ml beaker and wall bracket supplied table stand and other beaker sizes available as extras WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor 2 Safety guidelines 2 1 Safety symbols used in this manual Warning This is a warning of risk situations and dangers Failure to observe this warning could be life threatening These warnings has to be observed Information This symbol draws your attention to specific features that has to be observed 2 2 Safety guidelines Configuring and operating this equipment requires precise knowledge and observance of the instructions in this user manual The equipment is designed only for its intended application WARNING Servicing and repairs should be carried out only by authorised specialists This equipment is designed to operate at 220 240V 50 60 Hz A Make sure it is always connected to the appropriate power supply Always remove the plug from the power socket before undertaking maintenance or cleaning work A locking hook underneat
15. tenance by Service Center Faulty vacuum pump Maintenance by Service Center Set pressure regulator to 0 pressure gauge Check and set pressure if necessary see page 12 Flow of airpressure too low Check airpressure adjust Beaker falls out Faulty seal Replace seal 171708 Wamix Classic Wamix Injector 1 If the above recommendations do not solve the problem contact your dental depot or our service department 17 WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor 8 Care and maintenance 8 1 Cleaning Disconnect the power plug before starting any maintenance work The identification plate has always to be kept in easily legible condition and has not to be removed D Remove external dirt from time to time with some form of cold cleaner Use only cold cleaners to avoid damaging the paintwork or removing the lettering The equipment should be cleaned at regular intervals to ensure trouble free operation It requires only normal cleaning sponge damp cloth mild detergent and no further chemical additives Solvents must not be used to clean the front panel Keep the beaker clean When not in use fill with water to just below the mixer Cleaning mixing beakers in an ultrasonic bath especially if plaster solvents are J also used in the beaker will inevitably result in changes to the structure of the beaker mater
16. thout prior notice 22 WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor 10 EC Conformity Certificate in accordance with 2006 95 EG low voltage guidelines and 2004 108 EG EMV guidelines and 2006 42 EG machinery guidelines Manufacturer WASSERMANN Product description Vacuum mixers Dental Maschinen GmbH for dental Rudorffweg 15 17 application D 21031 Hamburg Model Wamix Classic V IV Item no 171979 Wamix Injector V IV Item no 171978 Applicable DIN EN 61010 1 standards DIN EN 61000 6 3 DIN EN 61000 6 1 DIN 45635 1 DIN EN 60335 1 Hiermit wird bestatigt dass die oben bezeichnete Maschine den genannten EG Richtlinien entspricht Diese Erklarung wird ung ltig falls die Maschine ohne unsere Zustimmung verandert wird This is to confirm that the above mentioned machine complies with the described EC rules This declaration becomes invalid if the machine is modified without our approval Cette machine est conforme aux normes en vigueur de la Communit Europ ene Cet avis est nul et non avenant si cette machine est modifi e sans notre accord Esta maquina anteriormente mencionada cumple con los limites requeridos por el reglamento EC Ahora bien esta declaraci n quedara invalidada en caso de realizar modificaciones al aparato sin nuestra aprobaci n Hiermee wordt bevestigd dat bovengenoemde machine voldoet aan de voorgeschreven EU normen Deze verklaring verliest geldigheid
17. x by hand until the powder is well mixed with the liquid 3 Seal the beaker with a lid 14 WASSERMANN DENTAL MASCHINEN Die Basis f r Ihr Labor 4 Insert the beaker in the unit from below the vacuum will be released automatically Hold the beaker until the vacuum builds 5 The mixer switches on automatically depending on the settings see point 1 for the set period of time At the end of this period an alert signal sounds for 5 seconds after which the timer display 6 flashes until the main switch 2 is switched off 6 Take hold of the beaker before you switch off the master switch 1 vacuum After the vacuum in the beaker drops the beaker will no longer be clamped to the unit 6 2 2 Wamix Injector fig 6 1 Set the mixing time on the timer 1 up to 999 sec using the buttons 4 and 5 A Automatic mixing set switch 3 to I mixing time is stored until a new time is set B For manual mixing set the switch 3 to O and switch the mixer on once vacuum is created set switch 3 to I Please note The timer total time starts counting down as soon as sufficient vacuum is achieved beaker securely attached to the device As this therefore corresponds to the mixing time the mixer can be switched on and off any number of times e g for pre and post vacuum The beginning and end of the mixing time can be read on the timer display 6 15
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