Bardiani Valvole MIXPROOF B915PMO Instruction, Use And Maintenance Manual Download | Manualshive

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10 Maintenance

EN-IST-B915PMO-1121

10 Maintenance

10.1

General maintenance

1. MAINTENANCE PRECAUTIONS

Maintenance operations must be carried out by expert technicians
only.

CAUTION!

Maintenance operations must be carried out with the line stopped
and all utilities (electricity, compressed air) disconnected.

CAUTION!

Always discharge the 昀氀uid pressure in the valve and piping before

disassembling the valve.

CAUTION!

Burns hazard. The valves and piping may be very hot. Wear protective
gloves

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Summary of Contents for MIXPROOF B915PMO

Page 1: ...LVE Bardiani Valvole S p A via G di Vittorio 50 52 43045 Fornovo di Taro PR Italy tel 39 0525 400044 fax 39 0525 3408 bardiani bardiani com www bardiani com EN IST B915PMO 1121 B915PMO Translation of...

Page 2: ...EN IST B915PMO 1121 MANUAL REVISION DATE 2...

Page 3: ...18 8 Cleaning 19 9 Disposal 20 10 Maintenance 21 10 1 General maintenance 21 10 2 Scheduled maintenance 22 10 3 Tools useful for Disassembly Reassembly 23 10 4 Mixproof valve B915PMO 24 10 5 Disassemb...

Page 4: ...pdate at any time and with no obligation to notify so in writing the data and or information relevant to the use of the valves described in this Instruction Use and Maintenance Manual A constantly upd...

Page 5: ...of explosions Take Care risk of explosions Kg WARNING Loaded Spring Hazard Pay attention to the loaded spring during disassembly operations MANDATORY SIGNS FOR THE OPERATOR IN CHARGE OF ASSEMBLY DISA...

Page 6: ...ce operations particularly when dismantling parts SUITABLE CLOTHING Suitable clothing such as overalls It is strictly prohibited to wear clothes with large apping sleeves and or other loose items whic...

Page 7: ...lative instruction manual PNEUMATIC CONNECTION Connection of the air to the valve PNEUMATIC DISCONNECTION Disconnection of the air from the valve 1 APPLICATION OF FOODSAFE GREASE Use FOODLUBE HI TEMP...

Page 8: ...ns who have to work on the valve must be quali ed to carry out the relative maintenance tasks They must be informed as to the possible hazards involved and must observe all the safety instructions set...

Page 9: ...osion and or re unless envisaged by the manufacturer if the valves are certi ed in accordance with Directive 2014 34 EU please refer to the ATEX Manual integrate other systems and or equipment which w...

Page 10: ...MATERIALS COMPATIBILITY Product EPDM FKM HNBR Temperature applications with air from 10 C to 140 C from 10 C to 200 C from 10 C to 130 C Caustic soda 2 60 C 30 C To be checked Nitric Acid 2 60 C 80 C...

Page 11: ...amage caused during transport and that it corresponds with the order Check the inside of the valve 2 UNPACKING The valve packaging is made up of cardboard wood and plastic The valve is mainly made up...

Page 12: ...VALVE LIFTING Take care as to the type of valve you are handling Based on the size there are two different lifting procedures CAUTION Before lifting the valve make sure there are no disassembled or s...

Page 13: ...k the power supply to the control unit is correct consult the relative instruction manual 1 Opening 2 Top lift 3 Bottom lift 2 REDUCING THE STRESS TO WHICH THE VALVE IS SUBJECTED Vibrations Thermal ex...

Page 14: ...5 WALDING THE VALVE BODY ONTO PIPING 1 Blow air into the central union 2 Remove the body from the rest of the valve before proceeding with welding operations CAUTION Hand crushing hazard During opera...

Page 15: ...valve for it to be disassembled with the control unit installed DN B915PM0 A mm B mm 15 40 370 130 50 400 165 65 420 180 80 450 195 100 570 235 125 670 280 150 670 280 7 ORIENTATION OF THE DOUBLE BODY...

Page 16: ...ical data EN IST B915PMO 1121 9 PREPARING THE VALVE FOR INSTALLATION To move the valve rst screw in the eye bolts Once valve installation has been completed remove the eyebolts and put the screws back...

Page 17: ...or Power the valve via the control unit Open and close the valve several times Check that the valve works correctly and accurately 1 Opening 2 Top lift 3 Bottom lift CAUTION Hand crushing hazard Durin...

Page 18: ...ssive temperature Premature leaks inside the closed valve Aggressive uids Modify the operating conditions Too many commands active Dif culty opening and closing Incorrect type of elastomer used for th...

Page 19: ...water after washing Check compatibility of valve materials CAUTION Burns hazard The valves and piping may be very hot Wear protective gloves WARNING After installing a new or serviced valve perform a...

Page 20: ...omponents terminal boards solenoid valves sensors Adhere to the following steps before disconnecting the valve and refer to the heading General Maintenance make sure the line on which the valve is ins...

Page 21: ...t by expert technicians only CAUTION Maintenance operations must be carried out with the line stopped and all utilities electricity compressed air disconnected CAUTION Always discharge the uid pressur...

Page 22: ...Preventive Replace after 12 months Replace after 24 months In the event of leaks Replace at the end of the day Replace in the event of leaks Periodical Check correct operation and that there are no le...

Page 23: ...10 Maintenance EN IST B915PMO 1121 10 3 Tools useful for Disassembly Reassembly TOOLS Soft 23...

Page 24: ...al ring 17 Guide bushing 91 Seal ring 18 Plug 94 Seal ring 19 Seal ring 101 Screw 24 Air tting 106 Guide bushing 31 Main Spring 120 Guide bushing 33 Clamp 121 Seal ring 34 Screw 126 Seal ring 35 Assem...

Page 25: ...10 Maintenance EN IST B915PMO 1121 25 19 17 18 16 77 91 66 11 12 90 31 13 4 82 53 61 120 50 106 34 70 60 2 121 81 35 85 101 199 64 69 126 52 33 1 14 78 51 233 193 240 83 58 40 9 75 74 24 94 245 285...

Page 26: ...10 Maintenance EN IST B915PMO 1121 10 5 Disassembly of the B915PMO 26 26 25 22 A S B915PMO 1 2...

Page 27: ...10 Maintenance EN IST B915PMO 1121 27 33 1 2 4 3...

Page 28: ...10 Maintenance EN IST B915PMO 1121 28 5 1...

Page 29: ...10 Maintenance EN IST B915PMO 1121 HANDLE WITH CARE Never touch the moving parts if the actuator is supplied with complessed air 29 6 7 1 2 1 2 51...

Page 30: ...10 Maintenance EN IST B915PMO 1121 30 8 9 10 51 51 94 285 284...

Page 31: ...10 Maintenance EN IST B915PMO 1121 31 11 12 13 75 24 74 40 245...

Page 32: ...10 Maintenance EN IST B915PMO 1121 32 14 15 16 17 19 20 21 18 2 50 2 233 233 193 233 78 233 240 106 50 70 50 60 50...

Page 33: ...10 Maintenance EN IST B915PMO 1121 33 22 23 24 25 26 27 2 2 14 52 199 1 64 52 69 52 126 52...

Page 34: ...10 Maintenance EN IST B915PMO 1121 34 24 25 Kg Kg 101 85...

Page 35: ...10 Maintenance EN IST B915PMO 1121 35 26 27 28 85...

Page 36: ...10 Maintenance EN IST B915PMO 1121 36 30 31 32 29 33 11 12 4 91...

Page 37: ...10 Maintenance EN IST B915PMO 1121 37 37 36 34 35 38 18 17 18 19 18 16 9 34...

Page 38: ...10 Maintenance EN IST B915PMO 1121 38 39 40 41 42 43 44 45 46 83 58 82 53 61 53 120 35 121 35 81 35...

Page 39: ...10 Maintenance EN IST B915PMO 1121 10 6 Assembly of the B915PMO 39 1 a b c 14 94 2 51 1 1...

Page 40: ...10 Maintenance EN IST B915PMO 1121 40 7 8 9 10 11 12 1 1 1 1 2 3 4 6 5 126 52 52 64 69 52 60 50 70 50 106 50 81 35 120 35 121 35...

Page 41: ...10 Maintenance EN IST B915PMO 1121 41 13 14 15 16 17 19 20 18 21 61 53 82 53 83 58 35...

Page 42: ...10 Maintenance EN IST B915PMO 1121 42 25 26 22 23 24 9 9 34 4 91...

Page 43: ...10 Maintenance EN IST B915PMO 1121 43 27 28 29 30 31 32 33 11 12 85...

Page 44: ...10 Maintenance EN IST B915PMO 1121 44 34 35 36 37 38 39 Kg 18 16 18 19 18 17 18 101...

Page 45: ...10 Maintenance EN IST B915PMO 1121 45 41 40 233 78 42 43 44 233 240 233 193 45 51 233 2 14 2 50...

Page 46: ...10 Maintenance EN IST B915PMO 1121 46 46 47 245...

Page 47: ...10 Maintenance EN IST B915PMO 1121 47 48 49 50 75 40 24 74 51 94 285 284...

Page 48: ...10 Maintenance EN IST B915PMO 1121 HANDLE WITH CARE 48 51 33 199 2 2 51 52...

Page 49: ...10 Maintenance EN IST B915PMO 1121 Never touch the moving parts if the actuator is supplied with complessed air 49 53 54...

Page 50: ...10 Maintenance EN IST B915PMO 1121 50 52 199 1 1 1 55 53 54...

Page 51: ...10 Maintenance EN IST B915PMO 1121 Never touch the moving parts if the actuator is supplied with complessed air 51 33 1 2 57 56...

Page 52: ...10 Maintenance EN IST B915PMO 1121 52 25 22 26 2 58 59 60...

Page 53: ...vement Lower seat lift downward stroke 7 5 mm Carry out the following steps 1 Open the control unit and remove the cam from the shaft 10 7 Lower seatlift sensor adjustment 2 Install the annular ring s...

Page 54: ...he Proximity switch is correctly calibrated screw positioning it must NOT send a feedback signal and its LED should be OFF Lower seat is now consider open with the 1 59 mm downward movement offset set...

Page 55: ...IST B915PMO 1121 10 Activate the lower seat lift with regulated air at 6 bar in the upper air connection in the actuator 11 Seat lift lower shutter will open 12 The LED on the Proximity switch must n...

Page 56: ...ition 2 Assemble the proximity switch two nuts are required to position the threaded switch at the valve actuator support 3 Screw in half way the rst nut 4 Position by hand second nut against the slot...

Page 57: ...er shutter 10 Fix the proximity switch in position with the external nut 11 The LED on the Proximity switch must now be lit ON with NO feedback signal to the control system 12 Deactivate the upper lif...

Page 58: ...10 Maintenance EN IST B915PMO 1121 16 Seat lift upper shutter will open with a stroke of 2mm 17 The LED on the Proximity switch must now be lit ON with NO feedback signal to the control system 58...

Page 59: ...10 Maintenance EN IST B915PMO 1121 10 9 External sensor electrical connections 59...

Page 60: ...V VA AL LV VE ES S Model Serial number Function Fluid handling Year of construction 2018 Reference complies with all relevant provisions of the following EC directives EC 2006 42 MACHINERY and also c...

Page 61: ...12 2D diagram B915PMO EN IST B915PMO 1121 21 12 2D diagram B915PMO 61 A S B915PMO...

Page 62: ...or agent or representative or employee or person appointed by Bardiani Valvole S p A is authorized to make any amendments and or integrations and or extensions to this warranty 3 WARRANTY EXCLUSIONS...

Page 63: ...recommends the Buyer to contact their sales team and request any information that might be needed in relation to the speci cations and uses of the Products 5 The information provided in this manual r...

Page 64: ...14 Recommendations EN IST B915PMO 1121 NOTES 64...

Page 65: ...Bardiani Valvole S p A via G di Vittorio 50 52 43045 Fornovo di Taro PR Italy tel 39 0525 400044 fax 39 0525 3408 bardiani bardiani com www bardiani com...

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