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Manuale per l’uso Graco 257100

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Summary
  • Graco 257100 - page 1

    Repair Drywall Feed Pump U .S. P atents P end ing: 61/315,2 88; 61/315/322 ; 61/316,013; 61 /316,010 - For water -based materials only - - Not f or use in e xplosive atmospheres - - Not for use with qui ck-set materials - Maximum W orking Pressure 25 00 psi (17.2 MP a, 172 bar) Model 257100: 120 V NA ETL Listed Model 258906: 240V Euro Multicor d Mo ...

  • Graco 257100 - page 2

    Warning 2 3A0246C Wa r n i n g The fo llowing w ar nings are for the setup , use , grounding, maintenance , and repair of this equipment. The e xclamation point symbol aler ts you to a general w arning and the hazard symbols refer to procedure-specific risks. When these symbols appear in the body of this manual, ref er bac k to these W arnings. Pro ...

  • Graco 257100 - page 3

    Warning 3A0246C 3 MO VING P ARTS HAZARD Moving par ts can pinch, cut or amputate fingers and othe r body par ts. • K eep clear of moving par ts. • Do not operate equipment with protective guards or cove rs remov ed. • Pressurized equipment can star t without warning. Before ch ecking , moving , or ser vicing equi pment, f ollo w the Pressure ...

  • Graco 257100 - page 4

    Pressure Relief Procedure 4 3A0246C Pressure Relief Pr ocedure 1. T urn flow contro l knob to fully counterclockwise to OFF position. 2. Place deflect or in hopper or suitable container . 3. T urn prime valve handle to PRESSURE RELIEF position. 4. Displa y will read “----” when all pressure is relie ved. ti8793a ti14876a bar/psi ti15614a ...

  • Graco 257100 - page 5

    Drive and Bearing Housing 3A0246C 5 Drive and Bearing Housing Re m ova l 1. P erform Pressure Reli ef Proc edure , pa ge 4. 2. Remove P ower M odule , see page 7. 3. Remove Pump , page 8. 4. Remove four screws (40) and lift mo tor shroud (98) off of moto r . 5. Disconnect three wire har nesses (see Wiring Diagrams , pages 34-36). 6. Remo ve t wo sc ...

  • Graco 257100 - page 6

    Drive and Bearing Ho using 6 3A0246C Installation 1. Apply bro wn lithium grease su pplied with driv e housing kit (5) to gear cluster (17a) and inside of motor cavity . 2. Align orientation tab on gear ho using with slot on motor and slide gears into motor . 3. Replace and tighten th ree screws (5c) on motor (8a). T orque to 2 00-220 in-lb . 4. At ...

  • Graco 257100 - page 7

    Power Module 3A0246C 7 P o wer Module Re m ova l 1. P erform Pressure Reli ef Proc edure , se e page 4. Unplug power cord. 2. Release hoppe r adapter clamp (158). 3. Loosen r od clamp knob ( 112) on front of pump mod - ule and push rod do wn. 4. Lift and pull pow er module (153) off of unit. NO TE: P ower modu le weighs appro ximately 85 lb . 5. In ...

  • Graco 257100 - page 8

    Pump 8 3A0246C Pump Re m ova l 1. P erform Pressure Relief Proc edure , see page 4 . 2. Remove P ower M odule , see page 7. 3. Disconnect ma terial hose (79) from pump (18 a). 4. Loosen tw o screws (40) and remo ve pump rod shield (48). 5. T ur n flow cont rol knob to a v er y low setting and tur n prime valv e handle to T OOL FILL position ( JOG m ...

  • Graco 257100 - page 9

    Pump 3A0246C 9 3. Push pump up until pu mp threads engage . 4. Scre w in pump until threads ar e flush with drive housing opening. 5. Align pump outlet to right side so that hose can be reassemble d. 6. Scre w jam nut up to ward drive h ousing until nut stops . Tighten jam nut b y hand, then tap 1/8 to 1/4 turn with a 20 oz. (maximum) hammer to app ...

  • Graco 257100 - page 10

    Motor 10 3A0246C Motor Re m ova l 1. P erform Pressure Relief Proc edure , see page 4 . 2. Remove P ower M odule , see page 7. 3. Disconnect ma terial hose (79) from pump (18 a). 4. Remove four screws (40) and lift mo tor shroud (98) off of moto r . 5. Disconnect thr ee wire har nesses (see Wiring Diagrams , pages 34-36). 6. Remo ve two scre ws (5b ...

  • Graco 257100 - page 11

    Motor 3A0246C 11 4. Attach bearing housing (9) to gear housing (5a) (slowly turn motor f an by hand to align ge ar into pump connecting rod ). T orque f our bearing housing screw s (19) to 2 5-30 ft-lb . 5. Replace moto r/pump assembly into pump module. Replace and torq ue two scre ws (5b) underneath motor base plate to 20 0 - 220 in-lb . 6. Reconn ...

  • Graco 257100 - page 12

    Motor Control Board 12 3A0246C Motor Contr ol Board Re m ova l 120V Models: 1. P erform Pressure Relief Proc edure, see page 4. W ait 5 minutes bef ore ser vicing. 2. Remove P ower M odule , see page 7. 3. Disconnect ma terial hose (79) from pump (18 a). 4. Remove four screws (40) and lift mo tor shroud (98) off of moto r . 5. Remov e fou r screws ...

  • Graco 257100 - page 13

    Motor Contr ol Board 3A0246C 13 11. Disconnect white po wer cord conductor ( D) from motor control boar d (24). 12. Disconnect b lack po wer lead (J) on motor control board (24) from ON/ OFF s witch. 13. Remov e ground scre w (58) from motor control board/heat sin k assembly . 14. Remov e two top scre ws (61) and control bo x (3). 15. Disconnect tr ...

  • Graco 257100 - page 14

    Motor Control Board 14 3A0246C 110 UK and 240V Models: 1. P erform Pressure Relief Proc edure, see page 4. W ait 5 minutes bef ore ser vicing. 2. Remove P ower M odule , see page 7. 3. Disconnect ma terial hose (79) from pump (18 a). 4. Remove four screws (40) and lift mo tor shroud (98) off of moto r . 5. Remov e fou r screws (3 3b) and displa y c ...

  • Graco 257100 - page 15

    Motor Contr ol Board 3A0246C 15 12. Remov e top two scre ws (61) and control bo x (3). 13. Disconnect tr ansducer connector from motor control board (24). 14. Disconnect three moto r connectors from motor con- trol board to motor . 15. Remov e two screw s (83) holding motor con trol board / heat sin k assembly to po wer module frame . Remov e motor ...

  • Graco 257100 - page 16

    Motor Control Board 16 3A0246C Installation 120V Models: 1. Use acetone or equiv alent cleaner to thorough ly remov e ther mal paste from poc kets on heat sink. 2. Apply ne w ther mal paste into both poc kets of heat sink. 3. Replace tw o inner screws and w ashers to control board and torq ue to 17 in-lb . 4. Replace six oute r screws t o control b ...

  • Graco 257100 - page 17

    Motor Contr ol Board 3A0246C 17 10. Connect b lac k power lead (J) on motor control board to ON/OFF s witch. 11. Conn ect whit e power cord cond uctor (D) to motor control board (24) . 12. Connect 15/20A s witch connector (X) to motor con- trol board (24). 13. Connect potentio meter connector ( C) to motor con- trol board (24). 14. Connect Prime/T ...

  • Graco 257100 - page 18

    Motor Control Board 18 3A0246C 110 UK and 240V Models: 1. Use acetone or equiv alent cleaner to thorough ly remov e ther mal paste from poc kets on heat sink. 2. Apply ne w ther mal paste into both poc kets of heat sink. 3. Replace tw o inner screws and w ashers to control board and torq ue to 17 in-lb . 4. Replace six oute r screws t o control boa ...

  • Graco 257100 - page 19

    Motor Contr ol Board 3A0246C 19 11. Connect potentio meter connector ( C) to motor con- trol board (24). 12. Connect Prime/T ool Fill/Re circulate reed switch con- nector (E) t o motor control boa rd (24). 13. Replace control panel (3 7) and tighten bott om two screw s (61). T orque to 30-35 in-lb . 14. Connect displa y connector to motor control b ...

  • Graco 257100 - page 20

    Prime Valve Handle 20 3A0246C Prime V alve Handle Re m ova l 1. P erform Pressure Relief Proc edure, see page 4. W ait 5 minutes bef ore ser vicing. 2. Use 3/32 in. pu nch and hammer to tap out han dle pin (72c) (pliers ma y be required to pull out handle pin). Pull off hand le (72a) and base (72b). 3. Use crescent wrench to un screw prime valve (7 ...

  • Graco 257100 - page 21

    Pressure Transducer 3A0246C 21 Pressure T ransducer Re m ova l 1. P erform Pressure Reli ef Proc edure, see page 4. W ait 5 minutes bef ore ser vicing. 2. Remo ve fou r screws (3 3b) and co ver (33k). 3. Disconnect tr ansducer connector (E) from motor control board (24) . 4. Disconnect po tentiometer connector (D) and reed s witch connector (87) fr ...

  • Graco 257100 - page 22

    Pressure Transducer 22 3A0246C 2. Connect tr ansducer connector (E) an d reed s witch connector to con trol board (24) . 3. Install control bo x (3) and control panel (37) with f our screws (61) . T orque to 30 - 35 in-lb. 4. Connect poten tiometer connecto r (D) and reed s witch connector (87) to cont rol board (24). 5. Connect disp lay co nnector ...

  • Graco 257100 - page 23

    Flow Control Adjust Potentiometer 3A0246C 23 Flo w Contr ol Adjust Po t e n t i o m e t e r Re m ova l 1. P erform Pressure Reli ef Proc edure, see page 4. W ait 5 minutes bef ore ser vicing. 2. Remo ve fou r screws (3 3b) and co ver (33k). 3. Remove bottom t wo screws (61) and remov e control panel (37). 4. Disconnect po tentiometer conn ector (D) ...

  • Graco 257100 - page 24

    Flow Control Adjust Potentiomete r 24 3A0246C 4. Replace contr ol panel (37) and tighte n bottom two screw s (61). T orque to 30-35 in-lb . 5. Connect displa y connector (A) to motor control board (24). 6. Install co ver (33k) with f our screws (3 3b). T orque to 30-35 in-lb . Mak e sure tabs on noise shield are routed inside the contr ol bo x when ...

  • Graco 257100 - page 25

    Prime/Tool Fill/Reci rculation Reed Switch 3A0246C 25 Prime/T ool Fill/Recirculation Reed Switc h Re m ova l 1. P erform Pressure Relief Proc edure, see page 4. W ait 5 minutes bef ore ser vicing. 2. Remov e f our screws (3 3b) and remov e display cov e r (33k). 3. Remove bott om two screws (61) and remove control panel (37). 4. Unplug reed swit ch ...

  • Graco 257100 - page 26

    Digital Display 26 3A0246C Digital Displa y Re m ova l 1. T ur n off unit. W ait 5 minutes bef ore ser vicing. 2. Remov e f our screws (3 3b) and remov e display cov e r (33k). 3. Unplug display board connector from motor control board (24). Installation 1. Plug displa y board connector (A) into motor con trol board (24). 2. Replace displa y cov er ...

  • Graco 257100 - page 27

    Inline Valve 3A0246C 27 Inline V alve Changing the Needle Re m ova l NO TE: Needle (404b), housing/ seat (404c), and o-ring (404a) m ust be rep laced together . They are include d in repair kit 24 F263. 1. P erform Pressure Relief Proc edure, see page 4. 2. Squeez e trigger while unscrewin g housing/seat (404c) and o-ring (404a) . 3. Remov e trigge ...

  • Graco 257100 - page 28

    Inline Valve 28 3A0246C Needle Adjustment 1. Engage inline valv e (135) with sa f ety latch. Hold inline v alve with nozzle straight up . 2. Hold y our finger against trigger (410) wit h light pres- sure. Use a 5/16 open- ended wrench to t ur n loc knut (414) clockwise until y ou f eel tr igger lift slightly . 3. T ur n loc knut (414 ) 3/4 turn cou ...

  • Graco 257100 - page 29

    Parts 3A0246C 29 Pa r t s 154 141 139 135 129 128 127 153 152 163 156 138 111 114 112 116 115 113 162 154 157 160 158 118 119 126 155 161 146 147 148 180 155 117 137 170 171 ti15642a Ref. P ar t Description Qty . 111 120211 RING, retaining, e-r ing 2 112 15C799 ROD , clamp 1 113 104430 PIN, cotter 1 114 15C797 BRACKET , swiv el 1 115 101566 NUT , l ...

  • Graco 257100 - page 30

    Parts 30 3A0246C Pump Module P ar ts 3 ref 109 110 10 32 5a 5d 17c 17c 17b 17a 8a 8b 8c 5c 9 20 19 7a 22 7b 7c 5b 18a 29 4 6 28 24 84 83 58 36 3 61 23 46a 46b 46c 43 27 54 81 87 37 61 38 55 88 56 42 33k 33d 33c 33a 33e 33b 70 25 75 39 50 18b 71 72b 74 80 33j 92 79 79 41 72a 72c 33m 94 94 98 21 48 40 40 40 78 99 104 105 101 102 108 33h 181 183 182 t ...

  • Graco 257100 - page 31

    Parts 3A0246C 31 Pump Module P ar ts List Ref. P ar t Description Qty . 3 15G700 BO X, contro l 1 15D431 BO X, control, CE and UK 1 4 277657 GUIDE, base 4 5 24E959 KIT , housing, drive 1 5a HOUSING, dr iv e 1 5b 120981 SCREW , mach, hex washer HD 2 5c 15C753 SCREW , mach, hex w ash HD 3 5d 116192 W ASHER, thrust 1 6 100023 W ASHER, flat 4 7 287720 ...

  • Graco 257100 - page 32

    Parts 32 3A0246C Inline V alve P a r ts 24F538 401 402 403 404b 410 404c 411 427 406 408a 413 414 416 417 431 431 425a 424 423 428 425b 404a 408b 408c 437 406 420 439 411 427 426 411 ti15796a Ref. P ar t Description Qty . 401 15Y164 HOUSING, fluid 1 402 179733 SEAL, slee ve 1 403 15Y204 FLUID , tube 1 404 24F263 KIT , inline valv e needle and seat ...

  • Graco 257100 - page 33

    Parts 3A0246C 33 Bo x Slide P ar ts 24F463 501 502 514 514 505a 508 505b 507 519 520 503 512 512 518c 506 513 513 511 509 510 518b 518a 515 ti15834a Ref. P ar t Description Qty . 501 258993 BASE, hinge assemb ly 1 502 16D718 LID , slide control 1 503 15X949 BA TTER Y , CR123A, lith ium, 3 volt 1 505 24F260 KIT , batter y cap 1 505a CAP PLUG, batter ...

  • Graco 257100 - page 34

    Wiring Diagrams 34 3A0246C Wiring Diagrams 100-120 V A C NA Units Digital Displa y Control Board Thermal Switch Motor Leads P otentiometer 20A/15A Switch Pressure T ransducer Black Prime/Fill T ool Reed switch Black White Green/Ground Motor Sensor Leads Green/Ground Motor ti14889a ON/OFF Switch Black ...

  • Graco 257100 - page 35

    Wiring Diagrams 3A0246C 35 100-120 V A C UK Digital Display Control Board Thermal Switch Motor Leads P otentiometer Pressure T ransducer Black Blue Blue Brown Motor Sensor Leads Green/Ground Motor Brown Green/Ground Prime/Fill T ool Reed switch ti15686a Black Blue ...

  • Graco 257100 - page 36

    Wiring Diagrams 36 3A0246C 220-240 V A C Units Digital Display Control Board Therma l Switch Motor Leads P otentiometer Pressure T ransducer Black Blue Green/Ground Black Motor Blue Blue Brown Motor Sensor Leads Prime/Fill T ool Reed switch ti15685a Brown ...

  • Graco 257100 - page 37

    Technical Data (Unit) 3A0246C 37 T echnical Data (Unit) T echnical Data (Pump) P ower requir ements: Models 257100, 262288 Models 258906, 262300 Model 258907 100-120 V AC , 60 Hz, 15/20A 220-240 V AC , 50 Hz, 10A 100-120 V AC , 50/60 Hz, 15A Motor HP (W) 2.5 (1864) Maximum fluid wor king pressure 2500 psi (17. 2 MP a, 172 bar) Hopper capacity 25 ga ...

  • Graco 257100 - page 38

    Notes 38 3A0246C Notes ...

  • Graco 257100 - page 39

    Notes 3A0246C 39 Notes ...

  • Graco 257100 - page 40

    All written and visual data con tained in th is document reflects the late st product information availabl e at the time of publica tion. Graco reserves the right to make changes at any time without notice. Original instructions. T his manual contains English. MM 3A0246 Graco Headquarters: Minneapoli s Internationa l Offices: Belgium, China, Japan, ...

Fabbricante Graco Categoria Water Pump

I documenti che otteniamo dal fabbricante del dispositivoGraco 257100 possono essere suddivisi in diversi gruppi. Questi sono tra gli altri:
- disegni tecnici Graco
- manuali per l’uso 257100
- schede prodotto Graco
- opuscoli
- o etichette energetiche Graco 257100
Tutti sono importanti, ma le informazioni più importanti dal punto di vista di utilizzo del dispositivo possono essere trovate nel manuale per l’uso Graco 257100.

Un gruppo di documenti denominato manuali per l’uso, è anche suddiviso in tipi più specifici, come: Manuali di installazione Graco 257100, manuali di manutenzione, brevi manuali o manuali utente Graco 257100. A seconda delle esigenze, si dovrebbe cercare il documento necessario. Nel nostro sito web, puoi visualizzare il manuale più popolare per l'uso del prodotto Graco 257100.

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Manuale completo del dispositivo Graco 257100, come deve essere?
Il manuale per l’uso, denominato anche istruzioni per l’uso, o semplicemente il manuale è un documento tecnico progettato per aiutare ad utilizzare Graco 257100 dagli utenti. I manuali sono di solito scritti da uno scrittore tecnico, ma in un linguaggio accessibile a tutti gli utenti Graco 257100.

Il manuale per l’uso completo Graco, dovrebbe includere vari elementi di base. Alcuni di loro sono meno importanti, come ad esempio: copertina / pagina del titolo o pagina di autore. Tuttavia, la parte rimanente, dovrebbe fornire informazioni importanti dal punto di vista dell'utente.

1. Introduzione e la guida su come utilizzare il manuale Graco 257100 - All'inizio di ogni manuale, dovremmo trovare indizi su come utilizzare il documento. Dovrebbe contenere informazioni sulla posizione dell’indice Graco 257100, FAQ o i problemi più comuni : i punti che sono più spesso cercati dagli utenti di ogni manuale
2. Indice - elenco di tutti i suggerimenti per Graco 257100 che possono essere trovati nel documento corrente
3. Suggerimenti su come utilizzare le funzioni di base del dispositivo Graco 257100 - che ci dovrebbe aiutare nei primi passi durante l'uso Graco 257100
4. Troubleshooting - sequenza sistematica delle attività che vi aiuterà a diagnosticare e, successivamente, risolvere i problemi più importanti del Graco 257100
5. FAQ - domande più frequenti
6. Dettagli di contatto Informazioni su dove cercare il contatto con il fabbricante / servizio Graco 257100 in un dato paese, se il problema non può essere risolto da noi stessi.

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