Graco 308059L- Manuals

Page 2 - Models; Pump mounting stands; Table of Contents; Warning Symbol; WARNING; Caution Symbol; CAUTION

2 308059 Models CORROSION-RESISTANT WATERBORNE WATERBORNE HD No. of Stag es Standard Size for 60” High Tanks High Profile for 85” High Tanks Standard Size for 60” High Tanks High Profile for 85” High Tanks Standard Size for 60” High Tanks Model No. Model No. Model No. Model No. Model No. 6 223906 22...

Page 3 - EQUIPMENT MISUSE HAZARD; FIRE, EXPLOSION, AND ELECTRIC SHOCK HAZARD; MOVING PARTS HAZARD; HOT SURFACE HAZARD

3 308059 WARNING INSTRUCTIONS EQUIPMENT MISUSE HAZARD Equipment misuse can cause the equipment to rupture or malfunction and result in serious injury. This equipment is for professional use only. Read all instruction manuals, tags, and labels before operating the equipment. Use the equipment only fo...

Page 4 - Installation

4 308059 Installation Fig. 1 1 2 03119 KEY A Elbow B Mix Tank C Agitator D Shutoff Valve, Return Line E Return Line F Back Pressure Valve G Flow Meter H Motor J Check Valve K Tank Shutoff Valve L Pressure Gauge with Pulsa-tion Dampener and IsolationValve M Open to Air N Air Blowdown Valve O To Spray...

Page 6 - Mounting the Pump; After All Lines Are Installed

6 308059 Installation Mounting the Pump Secure the pump, without the motor , in the pump stand (V), using the bolts provided. Be sure the pump inlet and the plumbing to the mixtanks are at the same level. Install the necessaryplumbing, using shims as necessary. Then bolt thepump standpipe and the ta...

Page 7 - Operation; Flushing and Priming System

7 308059 Operation CAUTION The pump is designed for continuous operation.Regular shutdown at night or on weekends maycause premature bearing wear and invalidate thewarranty. Do not let the pump run dry. Operating the pump formore than 10 seconds without fluid circulatingthrough it will overheat the ...

Page 8 - Adjusting System Pressure

8 308059 Operation e. Close the outlet (W) and return valves (K) forthe tank being used and open the outlet andreturn valves for the other tank. f. Start the pump and circulate the solvent for atleast one hour. g. While circulating, open the spray gun at eachdrop and flush the hoses with about one g...

Page 9 - Lubrication

9 308059 Lubrication Lubricate the thrust bearing once a month if the pumpis operating continuously. To lubricate the bearing,pump one or two shots (about 0.1 oz/2.8 grams) ofChevron SRI/No. 2 NLGI grade grease through thefitting on the top of the seal retainer. A 14 oz. tube ofthis grease is suppli...

Page 10 - Troubleshooting

10 308059 Troubleshooting CAUTION When checking the pump pressure, do not leave thecheck valve (J) or isolation valves (Q) closed formore than 10 seconds while the pump is operating toavoid overheating the pump and damaging the sealsand bearings. NOTE: Graco offers a rebuild program on all Imperial ...

Page 12 - Service; Before you start

12 308059 Service CAUTION To avoid costly damage to the pump, follow thisservice procedure carefully. Do not attempt to repairanything that is not mentioned in this service section. Before you start Special tools needed for repairing the pump are men-tioned in the text and described in the Accessori...

Page 18 - Assembling Lower Pump Section to Base

18 308059 Service 12. Remove the assembly from the vise and mount it in the assembly stand 953912. See Fig. 16. 13. Continue assembling the bowls and impellers as in Steps 10 and 11. 14. Install the riser tube (38) with the screws (14), lockwashers (17) and nuts (15). See Fig. 8. 15. To replace the ...

Page 19 - Notes

Page 20 - Parts

20 308059 Parts Corrosion-Resistant, 60” Pump 03137 48 29 5 6 58d 58c 28 58a 10 11 25 22 8 35 13 41a 41b 41c 41d 31 57 52 56 1 23 40 20 21 3 34 7 63 62 39 12 16 27 26 19 4 2 24 54 14 14 17 38 33 9 32 30 18 14 or 53 17 37a 37b 1715 9 32 30 36b 36a 64 18 51 50 49 58b 41e 37 36 58 41 1 Use item 53 for ...

Page 26 - Waterborne HD, 60” Pump

26 308059 Parts Waterborne HD, 60” Pump 03137B 48 29 5 6 58d 58c 28 58a 10 11 25 22 8 35 13 41a 41b 41c 41d 31 57 52 56 1 23 40 20 21 3 34 7 63 62 39 12 16 27 26 19 4 2 24 54 14 14 17 38 33 9 32 30 18 14 or 53 17 37a 37b 1715 9 32 30 36b 36a 64 18 51 50 49 58b 41e 37 36 58 41 1 Use item 53 for last ...

Page 30 - Dimensions

30 308059 Dimensions 03138 0.53 in. (13.5 mm) Dia. 0.5 in. (12.5 mm) 5.75 in. (146 mm)4.62 in. (118 mm) 5.75 in. (146 mm) 11 in. (254 mm) Square Base Stand Weights220266 92 lb (41.4 kg) 218631 75 lb (33.8 kg) Top View of Pump Mounting Stand 3/4 npt Overflow 2.93 in. (74 mm) 2 in. npt Outlet 14.68 in...

Page 32 - Use Only Genuine Graco Parts and Accessories

32 308059 Accessories Use Only Genuine Graco Parts and Accessories WARNING Be sure the valves, plumbing and accessories usedin your system have a working pressure rating atleast as high as the maximum working pressurerating of the pump. SERVICE TOOLS Shaft Holding Tool 207727 For High Profile Pumps....

Page 36 - Graco Standard Warranty; Graco Information

36 308059 Graco Standard Warranty Graco warrants all equipment manufactured by Graco and bearing its name to be free from defects in material and workmanship on thedate of sale by an authorized Graco distributor to the original purchaser for use. With the exception of any special, extended, or limit...