Graco 310548G manual

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Table of contents for the manual

  • Page 1

    Repair GRACO INC. P .O. BOX 1441 MINNE APOLIS, MN 55440 - 1441 Copyright 2002, Graco Inc. is regis tered to I. S. EN IS O 9001 GH t 200 Sprayer 310548G Re ad wa rnings and ins tr uctions . Contents W arnings 2 ................................ Gener al Repair Inform ation 4 ................ Maint enance 5 ............................. T roubleshoot [...]

  • Page 2

    310548 2 W ARNING FIRE AND EXPL OSION HAZARD Flam mable fumes, such as solvent and paint fum es, in work ar ea can ignite or explode. T o help pre- vent f ire and explosion: D Use equipment only in well vent ilated area. D Do not fill fuel tank while engine is running or hot; shut off engine and let it cool. F uel is flam mable and can ignit e or e[...]

  • Page 3

    3 310548 W ARNING EQUIPMENT MISUSE HAZ ARD Misus e can cause death or serious injur y . D Do no t exceed the maximu m working p ressure o r temperature ratin g of the lowe st rated system component . See T echnic al Data in all equipment m anuals. D Use fluids and solvent s that ar e compatible wit h equipment wett ed parts. See T echnic al Data in[...]

  • Page 4

    310548 4 Gener al Re pair Infor mation W ARNING MOV ING P ART S HAZARD T o reduce r isk of ser ious injury , do not touch m oving parts with finger s or tools while testing repair. Shut off sprayer when repairing. Inst all all covers, gas- kets , scr ews and washers bef ore operat- ing spray er . 1. Keep all screw s, nut s, washers, g askets, and e[...]

  • Page 5

    5 310548 Mainte nance W ARNING INJECT ION HAZ ARD The system pressure must be manually relie ved to preve nt the system fr o m star ting or spr aying accidentally . Fluid under high pres sure can be inject ed through the skin and c ause serious injury . T o reduce t he risk of an injury f rom inject ion, splashing f luid, or moving part s, follow t[...]

  • Page 6

    310548 6 T roubleshooti ng Relieve pres sure ; page 5. PROBLEM CAUSE SOLUTION Gas engine pul ls har d (won’ t st art ) Hydraul ic pr essure i s too hi gh Turn hydr aul ic pr essure knob count ercl ockwise to lo wes t settin g Gas engine will not st art Sw itch OF F , lo w oil, no ga solin e Consult engi ne manual, suppli ed Gas engine doesn’ t [...]

  • Page 7

    7 310548 Hydraulic Pump Removal 1. Relieve pres sure ; page 5. Let hydraulic system cool bef ore beginning ser- vice. 2. Place dr ip pan or rags under spr ayer to cat ch hydraulic oil t hat leaks out during repair . 3. Remove dr ain plug (40) and oil filt er (47) and allow hydraulic oil to drain. 4. Fig. 2. Dis connect suct ion t ube ( 1 14). 5. Di[...]

  • Page 8

    310548 8 ti2267a 98 96 133 68 27 5 16 Fig. 2 ti2267a 128 44 11 7 62 111 11 4 A 40 47 58 17 37 97 22[...]

  • Page 9

    9 310548 Fan Be lt Removal 1. Relieve pres sure ; page 5. 2. Fig. 3. Unlat ch T -handle (125). 3. Rotat e belt guard (1 17) up. 4. Lift engine (1 19) up t o remove tens ion on belt (44). 5. Remove belt from pulley (43) and f an (96). Installation 1. Thr ead belt (44) around dr ive pulley (43) and f an pulley (96). 2. Let engine ( 1 19) down t o put[...]

  • Page 10

    310548 10 Engine Removal NOT E: All serv ice to the engine m ust be perf ormed by an authoriz ed HONDA dealer . 1. Relieve pres sure ; page 5. 2. Fig. 4. Loosen m otor clamp ( 55). Swing m otor ret ainer bracket (105) out . 3. Do Fan Bel t, Removal ; page 9. 4. Remove engine ( 1 19) and r ocker plate ( 99) from spraye r . 5. Remove f our screws (23[...]

  • Page 11

    11 310548 Hydra ulic Motor Y oke Removal 1. Relieve pres sure ; page 5. 2. Place dr ip pan or rags under spr ayer to cat ch hydraulic oil t hat leaks out during repair . 3. Remove pum p pin (21) and retainer clip (120), page 14. 4. Fig. 5. Rem ove hy draulic lines (93, 95) fr om f it- tings (16) at t op lef t and r ight side of hydraulic motor . 5.[...]

  • Page 12

    310548 12 Fi g .5 78 64 93 95 A 13 83 65 8 20 5. a. 5. b. 5. c. 5. d. 16 test hole ti3476a[...]

  • Page 13

    13 310548 Oil/Filter Change Removal 1. Fig. 6. Plac e drip pan or rags under sprayer to catc h hy draulic oil that drains out . 2. Remove dr ain plug (40). Allow hy draulic oil to drain. 3. Unscr ew filter ( 47) slowly - - oil runs int o groove and drains out rear . Installation 1. Inst all drain plug (40) and oil f ilter (47) . T ighten oil filt e[...]

  • Page 14

    310548 14 Displacement Pum p See manual 309277 f or pump repair ins truct ions. Removal 1. Flus h pump. 2. Relieve pres sure ; page 5. 3. Fig. 7. Remov e suction t ube (1 14) and paint hose (63) ( remove at s wivel end). Fig. 7 ti2272a 63 11 4 4. Fig. 8. Pus h retaining spring up; push out pin (21). Fig. 8 21 ti2272a 120 5. Fig. 9. Loos en jam nut.[...]

  • Page 15

    15 310548 Notes[...]

  • Page 16

    310548 16 ti2264a Parts Draw ing - - GH200 Sp rayer s 108 11 3 122 121 70 47 48 54 39 11 2 35 19 81 75 9 11 6 49 100 132 329 328 327 326 325 324 330 317 320 319 318 321 27 6 103[...]

  • Page 17

    17 310548 Parts L ist - - GH200 Sp rayers Ref. Par t Descri pti on Qty . Ref. Par t Descri pti on Qty . 6 100016 W ASHER, lock 12 9 100084 BALL 1 19 108068 PIN, spr ing str aight 2 35 1 12827 BUTTO N, snap 2 39 1 16399 WHEEL, pneumat ic, 13 in. 2 47 246173 FIL TER, oil 1 48 1 16923 SCREW , hex head 4 49 1 16967 SPRING 1 54 1 17365 W ASHER 2 70 15B5[...]

  • Page 18

    310548 18 ti2265a ti2265a Parts Draw ing - - GH200 Sp rayer s 27 97 6 11 7 133 96 11 9 44 99 24 106 30 34 43 154 23 125 11 5 56 52 98 10 22 126 58 140 37 40 46 55 105 5 102 27 6 131 45 68 62 69 130 1 15a 125 139 101 155 133 154 153 130 148 51 17 7 109[...]

  • Page 19

    19 310548 Parts List - - GH200 Sprayer s Ref. Par t Descri pti on Qty . Ref. Par t Descri pti on Qty . 5 1 17471 SCREW , 1/4- - 20 flat head mach 4 6 100016 W ASHER, lock 12 7 100023 W ASHER, fl at 4 10 1 17560 SCREW , set 1 17 107188 O-RI NG 4 22 1 10792 ELBOW , male, 90 deg 1 23 1 13664 SCREW , flange, hex 4 24 1 10838 NUT , lock 4 27 1 12166 SCR[...]

  • Page 20

    310548 20 ti1428a ti1428a Parts Draw ing - - GH 200 Sprayers 89 11 4 11 0 33 50 28 78 95 21 77 16 57 12 53 66 32 127 84 14 18 71 11 15 83 74 76 42 29 31 61 103 122 67 111 120 86 92 72 73 64 50 65 93 36 94 60 8 82 20 41 123 63 11 4 16 Ref. 37 129 13 ti2266b[...]

  • Page 21

    21 310548 Parts List - - GH200 Sprayer s Ref. No. Par t No. Descri pti on Qty . Ref. No. Par t No. Descri pti on Qty . 1 1 100139 PLUG, pipe 1 12† PLUG, pipe 1 13§ 104092 SCREW , cap, sch 2 14#* 105765 P ACKING , o-r ing 1 15† SCREW , cap, hex hd 1 16 1 17607 ELBOW , str thd 2 18* 108014 P ACKING, o- r ing 1 21 1 17608 NIPPLE, st rai ght 1 28*[...]

  • Page 22

    310548 22 GH200 Sp rayers with Spray G un and Hoses 233941 Inc ludes 201 and 202 Ref No. Par t No. Descri pti on Qty 201 233940 GH200 1 See cover and Par ts, pages 16 - - 21 202 287037 KIT , gun, Cont ract or 1 3300 psi ( 227 bar , 22. 7 MPa) incl udes 202a - - 202d 202a 240797 HOSE, grounded, nyl on; 3/8 in. I D; 1 cpld 3/ 8- - 18 npsm; 50 f oot ([...]

  • Page 23

    23 310548 T ech nical Data Sprayer Hydr auli c Pressur e psi (bar ) Hydraul ic Reservoi r Capacit y Gall ons (Lite rs) Motor HP (kW ) Maximum Deli very gpm (lpm ) Maximum Tip s ize Flui d Inl et in. Flui d Outl et in. 1 gun 2 guns npsm(m) npt( f) GH200 Gas 1800 (124) 1. 0 (3. 8) 5. 5 ( 4.1) 2.0 ( 7.6) 0.046 0. 033 1 npsm(m) 3/8 3/ 8 GH200 Elect ri [...]

  • Page 24

    310548 24 Graco Standard W arranty Graco w arr ants al l equi pment m anufact ured by Gr aco and bear ing it s name to be free f rom defects i n m ater ial and workmanshi p on the date of sale by an aut hori zed Graco dist ri butor t o the ori ginal purchaser f or use. Wi th the excepti on of any special , ext ended, or l imi ted warr anty publ ish[...]