Instruction/ maintenance manual of the product 308738C Graco
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Instructions – Parts List GRACO INC.ąP .O. BOX 1441ąMINNEAPOLIS, MNą55440-1441 Copyright 1998, Graco Inc. is registered to I.S. EN ISO 9001 2” BUNG MOUNT , 200 LITER (55 GALLON) DRUM SIZE 10:1 Ratio President r Pump Part No. 239326, Series A 62 bar (6.
2 308738 T able of Contents W arnings 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Installation 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operation 8 . . . . . . . . . . . . . . . . . .
308738 3 W ARNING INJECTION HAZARD Spray from the gun/valve, hose leaks, or ruptured components can inject fluid into your body and cause extremely serious injury , including the need for amputation. Fluid splashed in the eyes or on the skin can also cause serious injury .
4 308738 W ARNING FIRE AND EXPLOSION HAZARD Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition and result in a fire or explosion and serious injury . D Ground the equipment and the object being sprayed. Refer to Grounding on page 5.
308738 5 Installation NOTES: D Reference numbers and letters in parentheses in the text refer to the callouts in the figures and drawings. D Always use Genuine Graco Parts and Accessories, available from your Graco distributor .
6 308738 Installation T ypical Installation Fig. 2 KEY A Pump B Bung adapter C Air line lubricator D Bleed-type master air valve (required for pump) See Warning on page 7 for part number .
308738 7 Installation System Accessories W ARNING A bleed-type master air valve (D) and a fluid drain valve (L) are required in your system. These accessories help reduce the risk of serious injury including fluid injection, splashing in the eyes or on the skin, and injury from moving parts if you are adjusting or repairing the pump.
8 308738 Operation Pressure Relief Procedure W ARNING INJECTION HAZARD The system pressure must be manually relieved to prevent the system from starting or spraying accidentally . Fluid under high pressure can be injected through the skin and cause serious injury .
308738 9 Operation W ARNING COMPONENT RUPTURE HAZARD T o reduce the risk of overpressurizing your system, which could cause component rupture and serious injury , never exceed the specified maximum air input pressure to the pump (see T echnical Data on page 14).
10 308738 T roubleshooting W ARNING T o reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the Pressure Relief Procedure on page 8. 1. Relieve the pressure. 2. Check all possible problems and solutions before disassembling pump.
308738 11 Service Disconnecting the Displacement Pump W ARNING T o reduce the risk of serious injury whenever you are instructed to relieve pressure, always follow the Pressure Relief Procedure on page 8. 1. Flush the pump if possible. Stop the pump at the bottom of its stroke.
12 308738 Parts 07200 1 2 4 5 6 7 8 9 Part No. 239326, Series A Ref Part No. No. Description Qty 1 207352 AIR MOTOR see manual 306982 1 2 220465 DISPLACEMENT PUMP ASSY , see manual 307044 1 3 222308 BUNG ADAPTER; consists of items 4 and 5 1 4 210834 .
308738 13 Dimensions F (fluid intake) E (fluid outlet) D (air inlet) A B 07199 G (bung adapter) Dimension Measurement A 883 mm (34.75 in.) B 1454 mm (57.
14 308738 T echnical Data Category Data Ratio 10:1 Maximum fluid working pressure 62 bar (6.2 MPa, 900 psi) Maximum air input pressure 6.2 bar (0.62 MPa, 90 psi) Fluid flow at 60 cycles per minute 1 1 liters/min (3 gpm) Maximum pump operating temperature 82 _ C (180 _ F) Wetted parts Refer to manual 307044.
308738 15 T echnical Data FLUID FLOW (TEST FLUID: NO. 10 WEIGHT OIL) 0 300 600 900 0.0 0.5 1.0 1.5 2.0 2.5 3.0 KEY : Fluid Outlet Pressure – Black Curves Air Consumption – Gray Curves A 6.2 bar (0.62 MPa, 90 psi) Air Pressure B 4.9 bar (0.49 MPa, 70 psi) Air Pressure C 2.
16 308738 The Graco Standard W arranty Graco warrants all equipment manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale to the original purchaser for use.
An important point after buying a device Graco 308738C (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 308738C 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 308738C - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Graco 308738C you will learn all the available features of the product, as well as information on its operation. The information that you get Graco 308738C will certainly help you make a decision on the purchase.
If you already are a holder of Graco 308738C, 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 308738C.
However, one of the most important roles played by the user manual is to help in solving problems with Graco 308738C. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Graco 308738C 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
