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 Index revision : A

33

7116

6.2.5.  Procedure C1: Turbine

• Proceed with the bell cup and shaping air assembly previously removed.

• Loosen the three turbine fastening screws.

• Clean the turbine interior with a cylindrical 

brush.

• Clean the turbine exterior with a soft, non-fluffy 

cloth.

WARNING :  Do not soak the turbine in solvent. 

• Prior to reinstalling the turbine on the body, 

check the condition of the O-rings, replace 
them if necessary, and make sure that they are 
all presents.

• Position the turbine on the body by aligning the 

marking on the turbine (red arrow) with that on 
the body.

 

Tighten the three fastening screws (tightening 
torque: 2.2 Nm).

3 captive

screws

Summary of Contents for PPH 707 CHEM ICWB M TI

Page 1: ...cher Inovall e CS 70086 38243 Meylan Cedex Tel 33 0 4 76 41 60 60 Fax 33 0 4 76 41 60 90 www sames com PPH 707 CHEM ICWB M TI Atomizer From February 1st 2017 SAMES Technologies SAS becomes SAMES KREML...

Page 2: ...offers training courses in the operation and maintenance of your equipment A catalogue is available on request Choose from a wide range of courses to acquire the skills or knowledge that is required...

Page 3: ...1 5 9 Ventilation 12 1 5 10 O ring seals 12 1 5 11 Residual pressure 12 1 5 12 Safety devices 13 1 5 13 Mechanical collision 13 1 5 14 Ambient temperature 13 1 5 15 Sound level 13 1 5 16 Special main...

Page 4: ...35 6 3 4 Procedure D4 Replacement of nanovalves 36 6 3 5 Procedure D5 Replacement of microvalves with bellow 36 6 3 6 Procedure D6 Replacement of high speed turbine 36 6 3 7 Procedure E1 Hose replacem...

Page 5: ...nual of electrical systems 1 1 Configuration of certified equipment These user manuals define the configuration of certified equipment 1 2 Marking on atomizer SAMES Meylan FRANCE PPH 707 CHEM ICWB M T...

Page 6: ...the operators workshop manager to ensure these two points and it is also his responsibility to make sure that all operators have read and understood the user manu als for any peripheral electrical eq...

Page 7: ...oxic prod ucts gases vapors mist and dust likely to be generated by the equipment when it is in use The operator must follow the manufacturer s instructions for the coating product Electrostatic spray...

Page 8: ...id this risk Each substrate must have a ground resistance of less than or equal to 1 M measurement voltage of at least 500V This must be checked regularly All conducting enclosures of electrical equip...

Page 9: ...e spraying area Excessive turbine speed can result in serious damage to the turbine and loss of connection between the bell cup and turbine presenting a risk to persons and equipment The maximum opera...

Page 10: ...ating products and rinsing products insulated to the ground potential 6 Dump return line insulated to the ground potential 7 Short circuiter 8 9 Safety distance area around the atomizer head from the...

Page 11: ...tering the air circuits of atomizer PPH 707 CHEM ICWB M TI 1 5 2 Product quality The coating product must be filtered to prevent any damage to the atomizer The maximum permissible particle size in the...

Page 12: ...or fastening cone are the possible causes of a balancing defect If significant vibration is observed the problem must be immediately cor rected A significant imbalance of more than G 0 4 1 1000 gr x 1...

Page 13: ...imal application quality operation at an ambient temperature of between 15 C and 28 C is recommended The storage temperature must never exceed 60 C 1 5 15 Sound level The weighted equivalent continuou...

Page 14: ...ar events inadequately filtered bearing air solid particles more than 0 1 m in diameter inadequately filtered coating product and solvent use of seals not complying with SAMES Technologies recommendat...

Page 15: ...rong acids and to the powerful oxidizers on the other hand it is not adapted to spray the strong bases Equipped with an air bearing turbine for a magnetic resistant bell cup PPH 707 CHEM ICWB M TI ato...

Page 16: ...ducts to the bell cup The holder retains the injector and allows it to be rinsed Body assembly This part houses all fluid circuits and air solvent microvalves and nanovalves It supports the turbine an...

Page 17: ...Index revision A 17 7116 3 Technical characteristics 3 1 Dimensions mm 475 80 174 729 254 DES04820 Dia 100 Dia 135 Dia 129...

Page 18: ...0 bar max Microvalve pilot 6 bar min 10 bar max Bearing air 5 5 bar min 7 bar max at 130 l min Shaping air 6 bar maximum Microphone air 0 5 to 1 bar constant Air quality Filtered air bearing air must...

Page 19: ...measurement with microphone The rotation speed is measured acoustically Air is supplied between the rear flange and the shaft Each bell cup rotation air passes through a groove machined on the shaft...

Page 20: ...lsan 54 Circuit 2 dump pilot 2 7 4 Rilsan 58 Pilot of injector and bell cup exterior rinsing air solvent 2 7 4 Rilsan 83 Remote bell cup RBC 2 7 4 Rilsan 84 Shaping air pressure tap RSA 2 7 4 Rilsan A...

Page 21: ...leak shroud incorrectly fastened punctured hose etc RSA pressure P1 clogged shaping air holes or bent hose RBC Remote Bell Cup function Inlet 83 is a pressure tap used to measure a pressure proportio...

Page 22: ...removal tool for outer cover and rear nut 1 1 Part Number Description Qty Unit of sale 900000803 Removal tool for EC 50 magnetic bell cup 1 1 Part Number Description Qty Unit of sale 1301832 Removal t...

Page 23: ...sale 1313955 Installation tool for fittings 1 1 Part Number Description Qty Unit of sale 900002665 Trapezoidal tool for clipped fittings 1 1 Part Number Description Qty Unit of sale 910000700 Removal...

Page 24: ...ries required The tools listed below should be available for product installation and maintenance operations Hose cutter P N W3SCTU002 Screwdriver small and medium Allen wrench 3 4 mm Torque wrench Fi...

Page 25: ...plate with the two screws on the rear support Step 3 Installation of high voltage connec tion Slide the high voltage connection into the support tube through the quick disconnect plate then pust it i...

Page 26: ...rved WARNING Wait until the turbine has stopped completely stop 0 rpm 5 3 2 Start up Procedure Important steps to be observed Sequence chart Step 1 Step 2 Step 3 Step 4 Step 5 Stop atomising Switch of...

Page 27: ...ing of injector and injector holder X 2 mn 520 hours D Maintenance of the body D1 Body installation removal X 5 mn D2 Replacement of o rings X 15 mn 1 time a year D3 Replacement of solvent pipette X 5...

Page 28: ...liminate all electrostatic charges on the atomizer using a cloth soaked with water a soft brush and an approved cleaning product Do not use a manual solvent gun WARNING Under no circumstances must the...

Page 29: ...n A 29 7116 Clean the outer cover and the bell cup exterior with a clean cloth Check that the grooves on the outer cover are clean Dry carefully 1 Grooves on the outer cover 2 Outer cover 3 Bell cup D...

Page 30: ...ized Remove the magnetic bell cup using the tool P N 900000803 Carry out a visual inspection Let the bell cup soak for one hour in an appropriate rinsing liquid then clean with a clean cloth and soft...

Page 31: ...hour then clean the outer and inner surfaces with a clean cloth soaked in a rinsing liquid Step 2 Use a nylon brush to clean the holes on the front face of the outer cover Step 3 Clean carefully with...

Page 32: ...ocedure B3 Injector exterior Proceed with the bell cup and shaping air shroud assembly previously removed Use a brush slightly soaked in a rinsing liquid to clean the injector exterior Dry carefully w...

Page 33: ...the turbine exterior with a soft non fluffy cloth WARNING Do not soak the turbine in solvent Prior to reinstalling the turbine on the body check the condition of the O rings replace them if necessary...

Page 34: ...the injector soak for one hour in a suitable rinsing liquid and dry carefully with compressed air Remove the injector holder if necessary three M3x8 screws Check the condition of the injector O rings...

Page 35: ...th faces of the body and replace if necessary O ring kit turbine side P N 910003415 O ring kit quick disconnect plate side P N 910003416 WARNING Prior to reinstalling the body on the rear support make...

Page 36: ...he operations listed below Remove the microvalves using tool P N 1303689 Check the condition of the microvalves coating product supply microvalves PV11 and PV12 clean them and replace if necessary 6 3...

Page 37: ...itting by pulling it along the axis using the tool To replace the hose use the old hose as a needle and pull the assembly until the new hose pro trudes from the quick disconnect plate WARNING When rep...

Page 38: ...pulling along the axis slighlty rotating the fitting To merely replace the fitting cut the hose approximately 20 mm from its end using the tube cutter P N W3SCTU002 Caution The cutting plane must be p...

Page 39: ...Withdraw the high voltage connection loosen the fastening screw Then pull the high voltage connection Position the new high voltage connection after previously coating the high voltage well with diele...

Page 40: ...voltage cable over 33 5 cm length for the violet sheath then strip the semi conductor sheath black sheath by peeling it and cut it using pliers on the same length It is imperative not to use a standa...

Page 41: ...ed part use a syringe if necessary Step 6 Screw the banana plug on the equipped resistance put in place this assembly into the ground plug push the high voltage cable in order to insert the terminal e...

Page 42: ...fastening screws M5x15 and withdraw the quick disconnect plate Remove the fittings from each hose see 6 3 8 page 38 Position the new quick disconnect plate and the hoses then reinstall the fittings s...

Page 43: ...spare parts must be stored at a temperature close to their temperature of use If not a sufficient time must be observed before the installation so that all the elements are assembled at the same temp...

Page 44: ...bly see 7 1 page 45 1 1 3 5 910021895 High voltage connection see 7 3 page 51 1 1 3 6 910003409 Quick disconnect plate assembly see 7 2 page 50 1 1 3 7 910006017 Sealing fitting for 10 6 hose 10 1 2...

Page 45: ...ceptional maintenance Item Part Number Description Qty Unit of sale Maintenance level for spare part 910021385SAV PPH 707 CHEM ICWB M TI body assembly 1 1 3 1 910021386SAV Equipped body see 7 1 1 page...

Page 46: ...T Nr 6422 2 1 1 2 1510004 Nanovalve orange indicator chemically inert o rings see RT Nr 6258 3 1 1 3 910000369 Solvent pipette 1 1 1 4 910003415 O ring kit high speed turbine side see 7 1 1 1 page 47...

Page 47: ...nance Item Part Number Description Qty Unit of sale Maintenance level for spare part 910003415 O ring kit high speed turbine side 1 1 1 1 J3STKL082 O ring chemically inert 2 1 1 2 J3STKL046 O ring che...

Page 48: ...l 3 Exceptional maintenance Item Part Number Description Qty Unit of sale Maintenance level for spare part 910003416 O ring kit quick disconnect plate side 1 1 1 1 J3STKL121 O ring chemically inert 5...

Page 49: ...mber Description Qty Unit of sale Maintenance level for spare part 910021361 Injector injector holder assembly 1 1 3 1 900014212 Diffuser 1 1 1 2 J3STKL069 O ring chemically inert 1 1 1 3 900014211 Sl...

Page 50: ...6 1 1 3 910002948 6 8 air fitting 5 1 1 4 910002947 4 6 air fitting 4 1 1 5 910003413 3 6 product fitting 1 1 1 6 X9SVCB183 C M 5 x 15 screw fiber glass nylon 2 1 1 7 910003345 5 8 anti rotation fitt...

Page 51: ...ding and any part with high voltage ensure the ground connection of the shielding of the connecting cable HVU insulating table at the exit of the cage using the set P N 910009044 Note For any length r...

Page 52: ...for spare part 910020317 PPH 707 CHEM ICWB M TI support assembly 1 1 3 1 X2BVHA291 H M8 x 60 zinc plated screw 2 1 3 2 X9SVCB186 C M5x 20 screw fiber glass nylon 3 1 1 3 900006548 Quick disconnect pla...

Page 53: ...e level for spare part A 910021387 EC 50 Hi TE shaping air assembly 1 1 2 1 J2FENV622 O ring FEP viton 1 1 1 2 J3STKL038 O ring chemically inert 1 1 1 3 900009639 Restrictor D 2 4 1 1 1 4 900013638 Sh...

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