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ITW Gema EASY 1-F, Инструкция по эксплуатации и список запасных частей, Страница: 22 / 30

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12

EASY 1-F / EASY 2-F

Issued 07/02

TROUBLESHOOTING GUIDE (continued)

Faults

The powder does not fluidize.

The gun does not spray pow-
der in spite of the control
unit being switched on and
the trigger being pressed

Causes

No compressed air present

- Reducing valve closed

- Reducing valve defect

No compressed air present

- Injector, check valve or nozzle

on the injector, powder hose
or gun clogged

- Valve in the injector clogged

- Valve not fitted

- Fluidizing does not function

No conveying air:
- Reduction valve defect

- Solenoid valve defect

- Electronic board defect

Remedies

Connect the equipment to the
compressed air supply

Open

Replace

Connect the equipment to the
compressed air supply

Clean corresponding part

Replace

Fit valve

See above

Replace

Replace

Send in for possible repair

Содержание EASY 1-F

Страница 1: ...Issued 07 02 Operating Instructions and Spare parts list EASY 1 F Powder Coating Equipment E 0102 II 2 D ...

Страница 2: ... release connection 4 EasyFlow Injector 5 Powder hopper cover 6 Powder hopper 7 Swivel wheel 8 Pneumatic wheel 9 Fluidizing air unit 10 Mobile frame with hand rail 11 Venting tube AIRMOVER with Ball valve 12 Clamping element 13 Shelf 14 Gun Hose holder EASY 1 F ELECTROSTATIC POWER MANUAL EQUIPMENT 1 1 IN Compressed air input 1 2 Conveying air connection 1 3 Supplementary air connection 1 4 Rinsing...

Страница 3: ...e Powder hopper 6 b Switch the Booth on 6 c Function Check 6 Daily Start up 7 a Powder fluidizing 7 b Regulating the powder output and powder cloud 7 Set Total air volume 7 SelectPowderoutputvolume 7 Selectelectroderinsing 7 c Powder coating 8 d Remote control through the Powder gun 8 e Switching off 8 f Powder hose rinsing 8 Colour change 9 Maintenanceschedule 9 a Daily Maintenance 9 b Weekly Mai...

Страница 4: ...22 EASY 1 F EASY 2 F Issued 07 02 ...

Страница 5: ... according to current recognized technological and safety regulations 2 Any other use is considered as non conform The manufacturer is not responsible for damage resulting from improper use of this equipment the end user alone is responsible If the manual powder spraying equipment is to be used for other purposes or other substances outside of our guidelines then ITW Gema AG should be consulted 3 ...

Страница 6: ...e preserved that way Damage caused by other parts is not covered by guarantee 7 If ITW Gema powder spraying equipment is used in conjunction with machinery from other manufacturers then their safety regulations must also be taken into account 8 Caution must be exercised when working with a powder air mixture A powder air mixture in the right concentration is flammable No smoking during powder coat...

Страница 7: ... be avoided see Earthing 3 4 4 Earthing All electricity conducting parts and machinery found in the workplace according to DIN VDE 0745 Part 102 must be earthed 1 5 m either side and 2 5 m around each booth opening The earthing resistance of each piece of machinery must amount to 1 MΩ The resistance must be tested on a regular basis The condition of the machinery surroundings as well as the suspen...

Страница 8: ... The earthing resistance must amount to 1 MΩ 10 The control device must be switched off if the hand gun is cleaned or the nozzle is changed The control device is also to be switched off when filling powder so that ex atmosphere is not produced unnecessarily 11 When working with cleaning agents there may be a risk of hazardous fumes The manufactures information must be observed when using such clea...

Страница 9: ...e selection installation and use of electrostatic spraying equipment for flammable materials Hand held electrostatic powder spray guns 2 PR EN 12981 Coating plants Spray booths for application of organic powder coating material Safety requirements EN 60529 identical DIN 40050 IP Type protection contact foreign bodies and water protection for electrical equipment 2 EN 60 204 identical DIN VDE 0113 ...

Страница 10: ... 40 C 50 F to 104 F Approval Pneumatic data Main compressed air input G 1 4 Female Max Input pressure 10 bar Min Input pressure 6 bar Max Water vapour content of the compressed air 1 3 g m3 Max Oil vapour content of the compressed air 0 1 mg kg Oil Water Max Compressed air consumption Powder hose ø 11 mm 14 m3 h 21 m3 h Dimensions Width 608 mm 692 mm Depth 823 mm 823 mm Height 1195 mm 1195 mm Weig...

Страница 11: ...de you safely through the installation stage give you information to convert your EASY 1 system to an EASY 2 system also notes and tips for the optimum use of your new powder coating system The information about the functioning of the individual system compo nents EasyTronic powder gun control EasySelect Manual powder gun or EasyFlow powder injector will be found in the respective accompany ingdoc...

Страница 12: ...asyFlow injector 4 An EasySelect Manual powder gun 2 with electric cable powder hose rinsing air hose and standard nozzle set see EasySelect Manual powder gunoperatinginstructions Pneumatic hoses 3 for conveying air red supplementary air black and pneumatic hose for fluidizing air black 3 Supplementary material for EASY 2 F Standard An EasyTronic control unit control unit housing complete with gun...

Страница 13: ...lug on the rear of the control unit on the socket 2 2 Gun The PG 1 Manual powder gun cannot be connected 5 Connect the hose for rinsing air on the rinsing air output 1 4 and on the powder gun 6 Plug the injector in and connect the powder hose on the injector and on the powdergun 7 Connect the red hose for conveying air to the corre sponding output 1 2 on the rear of the control unit and to theinje...

Страница 14: ...rged at the nozzle of the gun In addition an electro static field is created between the gun nozzle and the grounded object The charged and sprayed powder adheres to the surface of the object The powder is fluidized by air forced through a porous plastic plate from below The powder acquires thereby fluid like characteristics The conveying air supplementary air and rinsing air are set on the contro...

Страница 15: ...he corresponding function is activated and the corresponding LED illuminates If a Key with an illuminated LED is pressed for longer than 1 second the function is deactivated ITW Gema recommends leaving the electrode rinsing air switched on but can however remain switched off with application with very small amounts of powder Application keys With these keys the electrostatic High voltage and curre...

Страница 16: ...control unit The yellow control lamp in the switch illuminates The equipment carries out the calibration automatically An in crease in sound can be heard inside the control unit Both displays show 888 The equipment is ready for operation after not more than 20 seconds and switches to the factory settings 2 Take the powder gun in the hand and point at a grounded object in the booth distance approx ...

Страница 17: ... total air volume is dependent on the powder hose length the number of turns of the hose the hose diameter and the object to be coated The value set for the total air volume can be left as it is as long as the same powder hose is used If the hose length and or the hose diameter are changed then the total air volume must be reset 3 Select the powder output volume according to the desired coating th...

Страница 18: ...ooth 3 Blow the hoses through manually with a compressed air gun 4 Replace the powder hose on the hose connection of the injector again 7 Adjust the powder cloud to a test object When using flat jet nozzles Unscrew the threaded sleeve approximately 45 so that the flat jet nozzle or extension can be turned slightly Turn the flat jet nozzle to the desired axial position Tighten the threaded sleeve a...

Страница 19: ...er hopper page 6 MAINTENANCE SCHEDULE Regular and conscientious maintenance increases the operating life of the unit and ensures a longer constant coating quality a Daily Maintenance 1a Clean the injector see EasyFlow Injector operating instructions 2a Clean the powder gun see EasySelect Manual powder gun operatinginstructions 3a Clean the Manual powder gun powder hose see Colour change Point 2 b ...

Страница 20: ...ith solvents or water Cleaning the EasySelect Manual powder gun Frequent cleaning of the powder gun ensures the quality of the coating Switched off the control unit before cleaning the powder gun The compressed air used for cleaning must be free from oil and water Daily 1 Blow off the exterior of the powder gun and wiping clean etc Weekly 2 Remove the powder hose from the connection 3 Remove the n...

Страница 21: ...ve defect Gunnotconnected Gun plug gun cable or gun cableconnectiondefect Remote control on the gun defect Solenoid for rinsing air of the flat jet nozzle defect Solenoid for rinsing air of the round jet nozzle defect Gun plug gun cable or gun connectiondefect Gun plug gun cable or gun connectiondefect Remote control on the gun defect Deactivate the High voltage andcurrent High voltage cascade def...

Страница 22: ...lve defect No compressed air present Injector checkvalveornozzle on the injector powder hose or gun clogged Valve in the injector clogged Valve not fitted Fluidizingdoesnotfunction No conveying air Reduction valve defect Solenoid valve defect Electronicboarddefect Remedies Connecttheequipmenttothe compressed air supply Open Replace Connecttheequipmenttothe compressed air supply Cleancorrespondingp...

Страница 23: ... EASY 2 F PNEUMATIC DIAGRAM Figure4 EasyTronic Electrode rinsing air 3 10 l min Fluidizing air Conveying air Supplementary air Injector S1 Rinsing air unit M1 Motorthrottle E1 Input unit Column Fluidizing air Suction Powderhopper Fluidizing air ...

Страница 24: ...e5 LED display Keypad foil Main board Power supply Vibrator Gun Power pack Conveying air Supplementary air Solenoid valve Round jet nozzle Solenoid valve Flat jet nozzle Main solenoid valve Solenoid valve Fluidizing air A M M M M M M M M M M B C EASYTRONIC ...

Страница 25: ...spare part Example 1 Type EASY 1 F Serial No XXX XXX 2 Order No 201 073 5 pieces Fine wire fuse When ordering cable and hose material the length required must be given The spare part numbers of yard meter ware always begins with 1 and are always marked with an in the spare parts list Wear parts are always marked with a All dimensions for plastic powder hoses are given as external diameter o d and ...

Страница 26: ...ube complete 339130 27 Tubing 6 4 mm 110318 28 Groundingcablecomplete 301140 31 Pressure reducing valve 1 4 0 4 bar 262358 32 Locking nut M30 x 1 5 mm 201170 33 Pressure gauge connection 1 8 D8 mm 262374 34 Pressure gauge 1 8 0 6 bar 262366 35 Airmover complete incl Items 22 23 46 50 52 380202 40 Rubber wheel ø 200 mm 260592 41 Swivel wheel ø 50 mm 260606 43 Kabeltülle ø 8 mm 260622 44 Plastic cla...

Страница 27: ...ed 07 02 EASY 1 F powder coating equipment Figure6 16 27 A 58 15 10 25 47 50 23 46 18 1 9 14 13 12 6 41 61 2 60 3 7 8 44 45 43 22 17 35 28 40 4 9 31 32 33 34 48 B B 35 52 51 11 A 49 49 27 58 16 77 79 76 76 75 78 81 78 82 79 80 ...

Страница 28: ...te HF02 50 2 390151 4 Clamp ring HF02 50 2 390194 5 Handgrip 375837 6 Fluidizing plate seal HF02 50 2 390186 7 Valve ø 1 4 mm 371912 10 Protectivestrip No 209 0206 103837 11 Sealing ring ø 10 2 17 x 3 8 mm 230626 12 Elbow joint ø 6 6 mm 200875 13 Connector NW5 2 1 8 200859 14 Screw M6 x 12 mm 238163 15 Quick release cuopling ø 6 mm 200840 20 Filler flap 375870 21 Hinge 375853 57 Blindgrommet 23833...

Страница 29: ...19 EASY 1 F EASY 2 F Issued 07 02 Figure7 14 10 6 5 4 3 2 1 7 11 13 12 A 20 21 65 B 57 15 Powder hopper ...

Страница 30: ... 1999 ITW Gema AG CH 9015 St Gall All technical products from ITW Gema AG are constantly being developed based on our continuing research and applications The data found in this publication may therefore change at any time without prior notification Printed in the Switzerland ...

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