Instruction/ maintenance manual of the product 235490 Graco Inc.
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ti3005c 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 0.9 to 3 .0 gp m (3.4 to 1 1.4 l p m) Flo w Ra te 750 psi (5. 1 MPa, 51 bar ) Maximum W orking Pres sure 500 psi (3.
2 309662 Specifi cations Th is equ ipmen t is n ot in tend ed for u se wit h flammab le or co mbu stibl e material s used i n pl aces such as ca binet s hops or other “ fac tory” or fix ed locations .
309662 3 The f ollowing are general W arnings r elated to t he safe set up, use, m aintenance and repair of this equipment. Additi onal, more spec ific warnings m ay be found thr oughout the t ext of t his manual where applicable.
4 309662 W ARNING INSTRUCTIONS EQUIPMENT MISUSE HAZ ARD Misus e can cause death or serious injur y . D Read all inst ruction manuals , tags, and labels bef ore operating t he equipment. D Use equipment only f or its intended purpose. Call your Gr aco distribut or for inform ation.
309662 5 Component Description Flow and Air Contr ol Fig. 1. T he flow contr ol (A) has a shut off and press ure relief f eature t o soft s tart eac h time the gun is tr ig- gered, inst ead of a blast of unatomized mat erial.
6 309662 Component Description Compr essor Requirements NOT E: This spray er requires an exter nal air c ompres- sor . C A UTION Inst all an air filt er on exter nal air c ompressor t o reduce contam ination to s pray system. Air c ompressor r ange: 10 scf m to 35 scf m, 30 t o 140 psi (0.
309662 7 T roubleshooting T o reduce r isk of injury due to spr ayer star ting unexpect edly , shut off engine before perf orming checks o r service. W ARNING Check ev erything in char t before dis assembling spray er .
8 309662 T roubleshoot ing (Continued) PROBLEM CAUSE SOLUTION Engine operat es, but d i s p l a c e m e n t p u m p d o e s n o t Connect ing rod worn or damaged Replace connec ting rod. S ee page 14. d i sp l acement pum p d oes not ( Continued ) Drive hous ing worn or damaged Replace driv e housing.
309662 9 T roubleshoot ing (Continued) PROBLEM CAUSE SOLUTION Displacem ent pump output l o w o n d o w n s t r o k e o r b o t h Siphon hose s trainer is c logged Clean str ainer l ow on d ownstr o k eo r b ot h strokes Piston pac kings worn or dam aged Replace pack ings.
10 309662 Displacement Pump Repair Removal T o reduce r isk of injury due to spr ayer star ting unexpect edly , shut off engine before perf orming checks o r service. W ARNING 1. F ig. 4. F lush sprayer. Remove suc tion hose elbow (150a), pump out let hose (A) and drain hose (64) .
309662 1 1 Displacement Pump Repair Installation 1. F ig. 4. S crew assembled dum p valve manifold ( 85) and air cy linder (22) into pum p (3). 2. F ig. 5. P ull piston rod (201) out of pump (3) 2 t o 3 inch es (50 to 75 mm). W ARNING MOV ING P ARTS HAZ ARD If pin wor ks loose, part s could break off due to force of pumping act ion.
12 309662 Pump Repair T o reduce r isk of injury due to spr ayer star ting unexpect edly , shut off engine before perf orming checks o r service. W ARNING Disassemble P ump 1. S ee Displ acement Pu mp Repai r on page 10 to remov e pump. 2. Us e a hammer on tabs of lug nut (214) t o loosen foot valve hous ing.
309662 13 Pump Repair TI3015A Fig. 7 205* 205* 221 217 214 216* 215 219* 207* 208* 206 *209 *21 1 *210 *218 212 220* 202 *226 *203 *204 225* 201 3 5 10 7 8 227 2 1 2 Greas e inside of t hroat before i.
14 309662 Bearing Housing & Connecting Rod Removal T o reduce r isk of injury due to spr ayer star ting unexpect edly , shut off engine before perf orming checks o r service. W ARNING 1. F ig . 8. Per form steps 1 - - 8 of Disp lacement Pu mp, Removal , page 10.
309662 15 Drive Housing TI3023A T orque t o 25 ft - - lb (34 N.m) Fig. 9 1 19 39 8 8g 8h 91 36 58 40 150a 64 1 A Apply remaining greas e to these areas 2 2 59 84 92 84 36 93 56 21 T o reduce r isk of injury due to spr ayer star ting unexpect edly , shut off engine before perf orming checks o r service.
16 309662 Pinion Assembly/Rot or/Field/Shaft/Clutch Removal T o reduce r isk of injury due to spr ayer star ting unexpect edly , shut off engine before perf orming checks o r service. W ARNING If pinion assem bly (58) is not removed f rom clut ch housing (88), do 1.
309662 17 Pinion Assembly/Rot or/Field/Shaft/Clutch Insta llation 1. F ig. 14. Lay two st acks of two dimes on smoot h bench sur face. 2. Lay armat ure (89) on two s tacks of dimes. 3. P ress cent er of clut ch down on bench surf ace. Fig. 14 4a 8705A 0.
18 309662 Clutch Housing Removal 1. F ig. 16. Rem ove four caps crews (42) and loc k- washers (29) which hold c lutch housing (88) to engine. 2. Rem ove screw (101) fr om under mounting plate (D) . 3. Rem ove engine key (90). 4. P ull of f clut ch housing (88) .
309662 19 Engine Removal 1. Rem ove Pin ion Assemb ly/Ro tor/F ield /Pin ion / Clu tch, Clamp and Clutc h Hous ing ,a si n - st ructed on pages 16, 17, and 18. 2. F ig. 17. Disconnect all necessar y wiring. 3. F ig. 18. Rem ove two locknut s (18) and scr ews (17) from base of engine.
20 309662 Parts - Sprayer 1 Danger and warning labels , tags, and cards are fr ee. DET AIL A A ti4365d 16 33 95 43 94 Ref 8h 91 92 122 104 35 34 11 7 51 24 32 2 87 89 90 84 2 99 43 88 21 19 56 40 80 3.
309662 21 Parts - Sprayer Ref N o. Part No. Descri ption Qt y Ref N o. Part No. Descri ption Qt y 1 187604 SLEEVE, cart 2 2 108803 SCREW , hex , soc ket head 6 3 235706 PUMP , tex ture, 3 gpm 1 4 1577.
22 309662 Parts - Flow Control See page 21 for part s descript ion and page 20 for locat ion on sprayer . 1 76 12 144 28 163 146 53 44 124 55 70 46 69 66 50 7 54 4 145 138 6 49 9 120 167 157 154 155 151 148 172 168 169 170 171 ti4366b 174 162 173 138 Kit 248327 C 160 Ref No.
309662 23 Parts - Dump Manifold See page 21 for part s descript ion and page 20 for locat ion on sprayer . 23 n 22 n 68 n 30 79 n 47 n 63a 45 n 41 n 82 n 96 n 85 n 31 1 Prim e V alve Repair Kit 2571 1 1 Inst allation 1. Replac e all parts shown f or (47).
24 309662 Parts - Displacement Pump Mo del 235166, Series A Incl udes items 201227 Ref No. Par t No. Descri p t ion Qty 201 188437 PI STON ROD 1 202 187068 P ACK ING NUT 1 203 188560* V -P ACK ING, po.
309662 25 Parts - Pi nio n and Drive Housi ng Repai r Ki ts Ref No. 58 and 8 Pinion Hous ing Repa ir K it Re f N o. 8: D rive Housing R epa ir K it Ref No.
26 309662 Accessories USE ONL Y GENUINE GRACO P AR TS AND A CC ESSORIES Air An d Materi al Hose Ki t 235737 Max. Working Pressu re Fluid: 750 psi (5. 18 MPa, 51. 7 bar) Air: 300 psi (2. 07 MPa, 20. 7 bar) 50 ft (15. 2 m) hoses t o supplement 50 f t (15.
309662 27 T echnical Data Honda GX160 E ngine Power Rat ing @ 3600 rpm ANSI 5.5 Hor sepower ......................... DIN 6270/ DIN 6271 NA 2.9 Kw - - 4.0 Ps ........................... NB 3.6 Kw - - 4.9 Ps ........................... Maxim um Working Press ure 1000 psi .
28 309662 Graco W arranty and Disclaimers Graco w arr ants al l equi pment r eferenced i n thi s document whi ch i s manufact ured by Graco and beari ng its name to be free f rom defect s in mat erial and workmanshi p on the date of sale t o t he original purchaser f or use.
An important point after buying a device Graco Inc. 235490 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Graco Inc. 235490 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Graco Inc. 235490 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Graco Inc. 235490 you will learn all the available features of the product, as well as information on its operation. The information that you get Graco Inc. 235490 will certainly help you make a decision on the purchase.
If you already are a holder of Graco Inc. 235490, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Graco Inc. 235490.
However, one of the most important roles played by the user manual is to help in solving problems with Graco Inc. 235490. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Graco Inc. 235490 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
