Blastrac 1-7D Operating Instructions Manual Download Page 22

Page: 22 / 25

Excessive wear in blast
housing and rebound
plenum

Wrong abrasive.

Incorrect setting of the control cage

Contact

Blastrac

The thrown abrasive blasts the housing
and not the surface to be blasted. Adjust
the blast pattern.

Machine is not moving

Blast head gets caught on the floor.

Shut the machine down and adjust the
height.

Summary of Contents for 1-7D

Page 1: ...Original instructions in English OPERATING INSTRUCTIONS 1 7D MKII VERSION 1 0...

Page 2: ...irs Cleaning Test on By Inspection before initial operation on __________________________________________ By __________________________________________ Date of initial operation ______________________...

Page 3: ...Checkpoints of power supply 11 4 2 Checkpoints of machine 11 4 3 The abrasive valve 11 4 4 Separator 12 4 5 Abrasive sealing 12 5 Operating 13 5 1 Before switch on 13 5 2 Switching the machine on 13...

Page 4: ...e and knowledge Blastrac BV offers a course on the use of the machine in order to make the operating and maintenance personnel familiar with all elements of the machine 2 Machine description The Blast...

Page 5: ...er 6 Safety lever 7 Pull relief 8 Steering handle 9 Height adjustment clamp handle 10 Swivel castor Height adjustment of magnets front 11 Brush seals 12 Height adjustment magnets rear 13 Abrasive shot...

Page 6: ...on of the machine k Make sure that there is nothing standing or situated on the surface to be treated l Make sure the machine can travel over all inequalities on the surface small inequalities like we...

Page 7: ...nd gloves away from moving parts c Personnel must tie back long hair and not wear loose clothing or jewellery including rings d Stay alert watch what you are doing and use common sense when operating...

Page 8: ...dust collector before using it c The dust container bag of the dust collector must be emptied regularly Comply with the local waste treatment regulations considering the removed material d The dust h...

Page 9: ...he machine f When transporting the machine do so in such a manner that damage due to the effects of the use of force or incorrect loading and unloading is avoided g Always drive backwards when driving...

Page 10: ...ecting gloves Safety shoes obliged Consult the manual before operating the machine Danger Hazardous voltage in motor even when solid state controller is OFF Disconnect main power before servicing moto...

Page 11: ...otective earth conductor in particular in order to ensure that all safety devices are functioning and to eliminate possible damage to electrical components 4 2 Checkpoints of machine Safety functions...

Page 12: ...arator tray every 3 hours for foreign matter and large contaminants 4 5 Abrasive sealing Magnetic seals are fitted to the front and the sides of the blast housing outlet and are surrounded by brush se...

Page 13: ...he selected abrasive up to the bottom of the separator tray The magnetic valve must be closed whilst doing this Connect the blast machine and filter unit with the dust hose This connection must be rel...

Page 14: ...the dust hose Check the separator tray every 3 hours for foreign matter and large contaminants 5 4 Switching off the machine Let the control lever loose The Blast machine will stop and the abrasive v...

Page 15: ...backwards make sure that the safety handle blocks the control lever And also make sure the safety plunger is in and prevents opening the valve See picture A Picture A Safety plunger is in 5 6 Adjustin...

Page 16: ...the blast wheel fastening nut should be checked Make sure that this nut will be tightened correctly In addition absolute care must be taken to clean the thread from dust and abrasive The best speed de...

Page 17: ...he height with the setting screws until the correct distance of 8 10 mm has been reached Adjusting screws front and rear The height of the brush seals should be maximum 1 mm above the surface Adjustme...

Page 18: ...iod the period can be extended However a full overhaul must be carried out at least once a year Due to different working conditions it can t be foreseen how frequently inspections for wear check s ins...

Page 19: ...p liner 1 sits close to the edges of the side liners 2 3 Place the cover and tighten the bolts Tighten the pressure bolt of the top liner slightly and press the top liner against the side liners 2 3 6...

Page 20: ...load low removes laitance from new concrete roughening of smooth concrete or natural stone removes coatings with a thickness of 1 3 mm cleaning of steel surfaces Media nr 5 Abrasive S460 This media is...

Page 21: ...at once hits the wheel Clean wire mesh top up abrasive if necessary Abrasive is heavily contaminated check the dust collection system Check and clean blocked feed spout or magnetic valve Worn blast w...

Page 22: ...rasive Incorrect setting of the control cage Contact Blastrac The thrown abrasive blasts the housing and not the surface to be blasted Adjust the blast pattern Machine is not moving Blast head gets ca...

Page 23: ...over the total working period The declared vibration and noise emission levels represent the main applications of the machine The values may be measurements from a representative sample of technicall...

Page 24: ...ing The machine parts must not be thrown away in the normal household waste but should be disposed of at a suitable proper collection system e g via your communal disposal location This way the materi...

Page 25: ...info blastrac de WWW BLASTRAC DE BLASTRAC UKRAINE SALES SERVICE CENTRE Nezalezhnosti 14 of 21 07400 Brovary Tel 38 0 44 222 51 28 Fax 38 0 44 277 98 29 Email info blastrac com ua WWW BLASTRAC COM UA B...