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Euroboor VAC.50S+, Руководство пользователя

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27 

 

7. Trouble shooting 

Vacuum pump and motor do not 
function 

- The vacuum pump switch is not connected to the power supply 
- Damaged or defective wiring 
- Defective fuse 
- Defective vacuum pump switch 
- Defective control unit 
- Defective power supply 

Vacuum pump does function, the 
motor does not work 

- Damaged or defective wiring 
- Carbon brushes are stuck or worn out 
- Defective On / Off switch 
- Defective control unit  
- Defective armature and/or field 

Annular cutters break quickly, 
holes are bigger than the annular 
cutter 

- Clearance in the guide 
- Bent spindle 
- Shaft extending from the motor is bent 
- Bent pilot pin 

Motor running roughly and/or 
seizing up 

- Bent spindle 
- Shaft extending from the motor is bent 
- Triangular guide not mounted straight 
- Dirt between spindle and triangular guide 

Motor making a rattling sound 

- Gear ring (bottom of the armature) worn out 
- Gear(s) worn out 
- No oil in gearbox 

Motor humming, big sparks and 
motor has no force 

- Armature damaged (burned) 
- Field burned 
- Carbon brushes worn out 

Motor does not start or fails 
 

- Damaged or defective wiring 
- Dirt in sensor control unit 
- Defective or loose magnet on top of armature 
- Damaged or defective (sensor) control unit 
- Damage to armature or field coil 
- Damaged or defective carbon brushes 

Guiding takes a great deal of 
effort 

- Guide is set too tight 
- Guide is dry, needs to be greased 
- Guide/gear- rack/rotation system dirty or damaged 

Insufficient  suction force 

- Damaged or defective vacuum pump 
- Defective rubber sealing ring 
- Bottom of base not flat 
- Workpiece is not clean or flat 
- Defective control unit 

Frame under voltage 

- Damaged / defective wiring 
- Motor seriously dirty 

Fuse blows when motor is started   - Damaged or defective wiring 

- Wrong value fuse 
- Motor running roughly  
- Defective armature  and / or field 
- Carbon brushes worn out 
- Defective control unit 

Rotation system free stroke too 
long 

- Loose or defective gear rack 
- Defective rotation system 

Содержание VAC.50S+

Страница 1: ...User manual V 1 1 EN January 2022 Drilling machine with vacuum base VAC 50S ...

Страница 2: ...ols that add value for our customers and facilitate them in their daily work We never lose sight of sustainability time savings and cost savings Enjoy your new machine Before operating your new vacuum drilling machine please first read all instructions You find the instructions in this manual and on the warning label on your machine With proper use care and maintenance your machine will provide yo...

Страница 3: ...use 14 4 Using the machine 16 4 1 Control panel 16 4 2 Morse taper arbor 17 4 3 Gearbox 17 4 4 Vacuum clamping system 18 4 5 Switching motor on and off 19 4 6 VACU TEC air pressure safety 19 4 7 Power protection 20 4 8 Carbon brushes 20 4 9 Tool lubrication 21 5 Working with drilling accessories 22 5 1 Annular cutters 22 5 2 Twist drills 23 5 3 Step drills and countersinks 24 6 Maintenance 25 7 Tr...

Страница 4: ...resence of flammable liquids gases or dust the machine may create sparks which could ignite the dust or fumes 3 Keep bystanders children and visitors away while operating a vacuum drilling machine Distractions can cause you to lose control Electrical safety 1 A machine plug must match the outlet Never modify the plug in any way Do not us any adapter plugs 2 Avoid body contact with grounded surface...

Страница 5: ...e drilling machine with vacuum base can release from surface WARNING Wear ear and eye protection when using this machine Machine use and care 1 Always place the machine on a surface that is clear of shavings chips swarf and dirt 2 Use the VAC 50S machine on horizontal or light sloping and flat surfaces only The gravity pulling at the machine applied on steep slopes vertically or upside down reduce...

Страница 6: ...is finished Contact with the slug when it is hot or if it falls can cause personal injuries Always use the safety chain The drilling machine with vacuum base is particularly suitable for use on non magnetic stainless steel aluminium and thin carbon steel with zero air gap between rubber sealing ring and the mounting surface Curvature unfirm coats of paint or uneven surface will cause a vacuum leak...

Страница 7: ...entation certain residual risks can t be avoided These are Impairment of hearing Risk of personal injury from flying particles Risk of burns due to accessories becoming hot during operation Risk of personal injury due to prolonged use Always try to reduce these risks as much as possible ...

Страница 8: ...luminium stainless steel and thin carbon steel using annular cutters twist drills reamers and countersinks as recommended by EUROBOOR The vacuum drilling machine can be used horizontally or on light slopes 2 2 Description and features image 2 1 1 Gearbox guide 2 Output shaft 3 Morse taper spindle 4 Carbon brush LED indicator 5 Feed handle 6 Motor switch 7 Vacuum sensor LED indicator 8 Pressure rel...

Страница 9: ...uard 1 x seal EPDM Optional may vary per geographical area Machine series from 2022 2 4 Serial number The serial number is mentioned on the machine two times engraved on the frame and on the serial no sticker on the motor housing Additional serial no stickers are provided with the machine for your administration The serial number will help you your dealer and EUROBOOR to validate and identify the ...

Страница 10: ...ight 420 590 mm 16 17 32 23 7 32 Stroke 170 mm 6 11 16 Weight 10 7 kg 23 6 lbs Vacuum base l x w x h 300 x 140 x 21 mm 11 13 16 x 5 1 2 x 13 16 Adsorption force 300 kg 661 lbs Vacuum motor integrated Air flow 15 L min 0 53 cfm Gauge pressure 80 kPa 11 6 psi Power 12W 1A Voltage 12V 12V Machine motor power 1 250 W 11 4 A Machine total power 1 300 W 11 8 A Machine motor speed no load I 380 rpm II 69...

Страница 11: ...11 Dimensions mm Dimensions inches ...

Страница 12: ...he protective earth conductor Electromagnetic Compatibility Able to function acceptably in its electromagnetic environment International Electrotechnical Commission Conformity with international electrotechnical safety standards ISO9001 Certified in accordance with ISO9001 2015 quality management system UL Certified by Underwriters Laboratories UL a recognized laboratory for safety testing approve...

Страница 13: ... Separate collection This product must not be disposed of with normal household waste Separate collection of used products and packaging allows materials to be recycled and used again Re use of recycled materials helps prevent environmental pollution and reduces the demand for raw materials Local regulations may provide for separate collection of electrical products from the household at municipal...

Страница 14: ... chain through the frame grip opening 2 Wrap the chain around the workpiece 3 Securely close the chain using the lock WARNING Always use the safety chain when drilling vertically and or up side down The safety chain does not replace the adsorption force of the vacuum drilling machine it is simply used to secure against falling in the event of a vacuum pump malfunction 3 2 Prior to use Please make ...

Страница 15: ...n cord If an extension cord is required use an approved 3 core extension cable suitable for the power input of this machine see technical data The minimum conductor size is 1 5 mm for 220V or 14 AWG Amperage Wire Gauge for 110V The maximum length is 30 m 100 feet WARNING When using a reel always unwind the cable completely Useful tips Try a few simple projects using scrap material until you develo...

Страница 16: ...nal injury turn the machine off and disconnect the machine from power source before making any adjustments or removing installing attachments or accessories 4 1 Control panel The control panel is designed for maximum ease of use and safety 1 Vacuum pump switch 2 Motor switch 3 Vacuum sensor LED indicator 4 Pressure release button image 4 1 ...

Страница 17: ...n the shaft align with the slots on the gearbox Gently tap the supplied drift into the slots to push the Morse taper arbor out 4 3 Gearbox 1 To select the correct gear from neutral horizontal position a Rotate the switch counter clockwise to position O this is gear I b Rotate the switch clockwise to position OO this is gear II 2 A gear is only correctly selected when the gearbox switch is aligned ...

Страница 18: ...Speed 380 rpm oo Ø 12 26 mm 1 2 1 Speed 690 rpm image 4 4 WARNING Never touch moving machine parts 4 4 Vacuum clamping system Make sure the vacuum base of the drilling machine is placed on a smooth clean and solid surface without any objects or debris to guarantee maximum adhesion image 4 5 ...

Страница 19: ...e work piece before turning on the motor unit of the machine Make sure that the rubber sealing ring is in complete contact with the material Do not connect any other machine to the same electrical outlet to which the vacuum drilling machine is plugged into as it may result in the loss of suction force Always use the safety chain included 4 5 Switching motor on and off The motor unit can only be sw...

Страница 20: ...normal frequency has been restored Power surge protection Beyond the rated voltage a machine with this feature is able to cope with voltage spikes up to 4 000 Volt 1 2μs Depending on the height of the spike it may be necessary to replace built in fuses the control unit or the power switch but other valuable parts like the motor and magnet will be protected Disclaimer EUROBOOR is not liable for any...

Страница 21: ...arbon brush wear indicator is not lit It is critical to replace both carbon brushes in the motor unit simultaneously Otherwise the LED warning function may be affected and damage the motor in the end For replacement of carbon brushes see chapter 6 Maintenance 4 9 Tool lubrication Proper lubrication will help you create better and faster results and extend the lifetime of your tools Make sure to us...

Страница 22: ...t among material showing similar physical properties The drilling conditions are dependent on requirements for tool life and surface finish These conditions are further restricted by the rigidity of the tool and the workpiece lubrication and machine power available The harder the material the lower the cutting speed Some materials of low hardness contain abrasive substances leading to rapid cuttin...

Страница 23: ... your annular cutter will be worn sooner A continuous non discoloured iron swarf is a sign of correct drilling speed and a well cooled sharp cutter Let the cutter do the job and give it time to cut the metal 8 Apply less pressure when the drill cuts through the material The slug will be pushed out of the cutter by the pilot pin 9 Turn the feed handles to put the motor in highest position and switc...

Страница 24: ...ons b EUROBOOR code IBK 13 B16 or IBK 16 for B16 connections 4 Fit the drill and fasten it image 5 2 Example of fastening a drill with a key 5 Precisely mark the center of the hole and use the tip of the twist drill to position the machine For further steps see paragraph Annular cutters Make sure the machine runs at maximum speed for twist drills 5 3 Step drills and countersinks Use step drills fo...

Страница 25: ...ealing ring of the vacuum base These chemicals may weaken the materials used in these parts Use a cloth dampened only with water and mild soap Never let any liquid get inside the tool Never immerse any part of the tool into a liquid Operation of the machine The machine operation must be checked to ensure that all components are working correctly Replace any defective parts immediately This prevent...

Страница 26: ...ment Lubricating the feed travel The feed travel should be lubricated periodically with grease to ensure smooth operation Raise the motor unit to the highest position possible Lubricate the dove tail guideway at both sides Lubricate the gear rack After repeated use the gear rack may become loose If necessary adjust the four self locking set screws at the left side Tighten screws in series until th...

Страница 27: ...out Gear s worn out No oil in gearbox Motor humming big sparks and motor has no force Armature damaged burned Field burned Carbon brushes worn out Motor does not start or fails Damaged or defective wiring Dirt in sensor control unit Defective or loose magnet on top of armature Damaged or defective sensor control unit Damage to armature or field coil Damaged or defective carbon brushes Guiding take...

Страница 28: ...28 8 Exploded views spare parts list 8 1 Exploded views ...

Страница 29: ...29 ...

Страница 30: ...30 ...

Страница 31: ... 0361 Screw M6 x 8 1 35 050S 0074 Rack 1 5 x 39T 1 No Part no Description Qty 36 050 0076 Circlip Ø20 1 37 050 0463 Gear 1 x 45T 1 38 050 0462 Washer 20 5 x 28 x 0 2 1 39 030 0009 Bearing 6004 DDU 1 40 050 0066 Oil bearing 28 x 38 x 7 1 41 050 0078 Ring 41 5 x 36 5 x 1 5 1 42 050 1014 Gear switch 1 43 050 0081 O ring 1 44 050 0025 Pin 4 x 10 1 45 020 0329 Screw M4 x 16 1 46 050 0082 Screw holder 1...

Страница 32: ... pin YELLOW 85A 020 1011 Surge module 1 86 050 0506 1 Vacuum base 1 No Part no Description Qty 87 030 0503S Vacuum pump 1 89 030 0502 Cover vacuum pump 1 90 036 0007 Screw M4 x 8 7 91 030 0504 Switch 1 91A 030 0509 Dust plug 1 91B 020 0400 Retaining ring Ø 15 mm 1 92 030 0505 Power supply board 1 92A 032T 0009 Spacer 1 93 020 0054 Screw M3 x 6 4 94 X020 0005S Pressure relief set 1 102 X020 0003 Se...

Страница 33: ...33 8 3 Wiring diagram ...

Страница 34: ...te of purchase This 12 month period can be extended to 24 months in total by registering the product on our website https euroboor com support register Service To maximise the lifetime of your EUROBOOR machine always use service and parts from an official EUROBOOR distribution channel Whenever in need of such always contact original point of sales or if no longer existent the distributor of EUROBO...

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