dentalfarm MICRA Evoluzione Скачать руководство пользователя страница 15

9. PNEUMATIC CIRCUIT 

 

 

 

NO. DESCRIPTION 

AIR FILTER 

PRESSURE REDUCER 

PRESSURE GAUGE 

3-WAY-SOLENOID VALVE  – MANUAL BLASTING 

SELECTOR SWITCH 

5 MY FILTER 

MICROBLASTING TANK 

MICROPROJECTOR 

10 

AIR BLOWER 

 
 

 
 
 
 
 
 
 
 
 
 
 
 
 

Содержание MICRA Evoluzione

Страница 1: ...MICROBLASTER MICRA Evoluzione USER AND MAINTENANCE MANUAL ...

Страница 2: ...n of water and air pressure in compliance with hygiene and safety regulations The WAFIS system can be easily connected on the top left side of the machine and starts automatically when the sandblaster is switched on DENTALFARM ranges also include PRO 3 and PRO 3 Shake suction units which can be easily connected to any sandblasting machine 2 TECHNICAL REFERENCE REGULATIONS AND TEST PROCEDURES The a...

Страница 3: ... elastic feeding pipe by using the fitting supplied with the unit 3 Connect the electric feeding cable to the pre fitted electric socket on the unit B and plug into an approved 220v AC 50Hz network socket with ground connection 4 Install the preferred suction system WAFIS PRO 3 or any other The built in WAFIS should be installed on the top left side of the unit unscrew the 4 screws fixing the blac...

Страница 4: ... for composites A1072G coarse AP 060 Orange label AL2O3 60 250µ 2 0 mm RMN046 4 BAR Surface roughness on metals for composites A1072M medium AP 120 Pink label AL2O3120 105µ 1 2 mm RMN043 3 4 BAR Surface roughness on metals for ceramic or resin A1072M medium AP 150 Green label AL2O3150 95µ 0 8 mm RMN044 3 5 BAR Surface roughness on metals for ceramic A1072M medium AP 180 Red label AL2O3180 80µ 0 8 ...

Страница 5: ...NG FROM THE RED TANK if any WHITE MICROBLASTING FROM THE WHITE TANK Press the foot control air enters the selected tank putting it under pressure it gets mixed with abrasive micrograins and will then be propelled by the spraying nozzle Adjust the working pressure by means of the pressure adjusting device located next to the pressure gauge lift the knob and turn it rightwards to increase or leftwar...

Страница 6: ...unscrew them Replacement of the plastic protection screens of the glass window remove the fixing clips clean accurately the glass and place a new protection screen Replacement of gloves The gloves are made of highly resistant and elastic latex but are subject to the natural ageing of rubber and to the action of sweat produced by hands This cause them to dry up To replace them unscrew the flange sc...

Страница 7: ...djust it so as to have the blue plastic pipe fitting towards the centre of the machine Remove the cap from a free pipe fitting on the selector and introduce the air inlet pipe From inside the working chamber loosen the screw fixing the microprojector support lower part and rotate it in order to locate the set up holes Drill the membrane of the rubber joint and let the free end of the handpiece pip...

Страница 8: ... of the circuit located after the tank where abrasive flows are subject to wear It is recommended to prevent any possible break by replacing these components each 6 12 months according to the workload Problem THE BLASTING FLOW IS IRREGULAR Possible cause Remedy Nozzle is clogged or worn out Unscrew nozzle fixing nut clean both the hole and microprojector components especially the thread re assembl...

Страница 9: ...e metering system inside the tank Verify compliance with the indications printed on the tank label and with the comparative tables abrasive grainsize nozzle diameter internal dosing system The blasting flow is not powerful enough Unsufficient pressure The 5my filter is clogged unscrew the inspection cap and clean it The solenoid valve is dirty get in touch with Dentalfarm Technical Dept Problem AB...

Страница 10: ...1000605 COMPLETE MICROPROJECTOR specify color and nozzle 19 NVT151 MALE KNOB M4x10 20 1073006 ABRASIVE FILTERING GRID 21 NVP030 PLASTIC CAP D 31 22 NVG049 RUBBER FOOT H 19 23 RCB017 GLOVE FLANGE 24 RMA103 PAIR OF LATEX GLOVES 25 NEC018 PROTECTED BIPOLAR SWITCH 26 NEC050 ELECTRIC FOOT CONTROL 27 NEA046 PLUG AND FUSEHOLDER 28 NEA071 FUSE 5x20 6 3 A 29 NEV013 ELECTRIC CABLE WITH 3x1 PIN PLUG 30 10720...

Страница 11: ......

Страница 12: ...ASSEMBLY PIPE FITTING 65 NPR111P PLASTIC STRAIGHT PIPE FITTING M 6x4 1 8 66 NPV042 SOFT POLYURETHAN PIPE 6x4 67 NEV030 SHEATH D 6 68 1067005 MICROPROJECTOR ALUMINIUM HANDLE 69 1067022 HANDLE WASHER SPECIFY COLOR 70 1067006 MICROPROJECTOR BODY 71 NPOR2012 OR JOINT 2012 72 RMN043 TUNGSTEN CARBIDE NOZZLE D 1 2 72 RMN044 TUNGSTEN CARBIDE NOZZLE D 0 8 72 RMN045 TUNGSTEN CARBIDE NOZZLE D 0 5 72 RMN046 T...

Страница 13: ......

Страница 14: ...RING DIAGRAM NO DESCRIPTION S IN PLUG AND FUSEHOLDER UNIT IG MAIN SWITCH TR ELECTRONIC BALLAST LED LED CIRCUIT EV 3 WAY SOLENOID VALVE CP ELECTRIC FOOT CONTROL P OUT FLUSH MOUNTED SOCKET for DUST EXTRACTOR ...

Страница 15: ...PNEUMATIC CIRCUIT NO DESCRIPTION 1 AIR FILTER 2 PRESSURE REDUCER 3 PRESSURE GAUGE 4 3 WAY SOLENOID VALVE MANUAL BLASTING 5 SELECTOR SWITCH 7 5 MY FILTER 8 MICROBLASTING TANK 9 MICROPROJECTOR 10 AIR BLOWER ...

Страница 16: ...ilt in WAFIS system or PRO 3 compatible with traditional extractors Microblasting pressure min 1 5 BAR max 6 0 BAR Air consumption 0 8mm 15 l min at 2 BAR Air consumption 2 0mm 120 l min at 4 BAR Standard nozzles 2 x 0 8 mm tungsten carbide nozzles Abrasive grainsize min max mesh 270 50µ mesh 60 250µ DENTALFARM s r l Via Susa 9 a 10138 TORINO ITALY TECHNICAL SALES SERVICE 39 011 4346588 AFTER SALE...

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