P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441 Copyright 1993, Graco Inc. is registered to I.S. EN ISO 9001 45:1 RATIO PREMIER CARBON STEEL Cart-Mounted Airless Package WITH DURA-FLO 1800 DISPLACEMENT PUMP 315 bar, 31.5 MPa (4500 psi) Maximum Working Pressure 7 bar, 0.7 MPa (100 psi) Maximum Air Inlet Pressure Part No. 222973, Series B With High Pressure Fluid Filter Part No. 238144, Series B With High Pressure Fluid Filter, hose and gun 308215L Model 238144 Shown 05915 Important Safety Instructions Read all warnings and instructions in this manual. Save these instructions. Table of Contents Symbols Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Dimensions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Graco Standard Warranty . . . . . . . . . . . . . . . . . . . . . . 16 Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Warning Symbol WARNING This symbol alerts you to the possibility of serious injury or death if you do not follow the instructions. Caution Symbol CAUTION This symbol alerts you to the possibility of damage to or destruction of equipment if you do not follow the instructions. 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 for its intended purpose. If you are not sure, call your Graco distributor. . Do not alter or modify this equipment. . Check equipment daily. Repair or replace worn or damaged parts immediately. . Do not exceed the maximum working pressure of the lowest rated system component. Refer to the Technical Data on page 14 for the maximum working pressure of this equipment. . Use fluids and solvents which are compatible with the equipment wetted parts. Refer to the Technical Data section of all equipment manuals. Read the fluid and solvent manufacturer’s warnings. . Do not use hoses to pull equipment. . Route hoses away from traffic areas, sharp edges, moving parts, and hot surfaces. Do not expose Graco hoses to temperatures above 82C (180F) or below –40C (–40F). . Wear hearing protection when operating this equipment. . Do not lift pressurized equipment. . Comply with all applicable local, state, and national fire, electrical, and safety regulations. 2 308215 WARNING SKIN INJECTION HAZARD Spray from the gun, 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. . Fluid injected into the skin might look like just a cut, but it is a serious injury. Get immediate surgical treatment. . Do not point the gun at anyone or at any part of the body. . Do not put your hand or fingers over the spray tip. . Do not stop or deflect leaks with your hand, body, glove or rag. . Do not “blow back” fluid; this is not an air spray system. . Always have the tip guard and the trigger guard on the gun when spraying. . Check the gun diffuser operation weekly. Refer to the gun manual. . Be sure the gun trigger safety operates before spraying. . Lock the gun trigger safety when you stop spraying. . Follow the Pressure Relief Procedure on page 8 if the spray tip clogs and before cleaning, checking or servicing the equipment. . Tighten all fluid connections before operating the equipment. . Check the hoses, tubes, and couplings daily. Replace worn or damaged parts immediately. Do not repair high pressure couplings; you must replace the entire hose. . Fluid hoses must have spring guards on both ends, to help protect them from rupture caused by kinks or bends near the couplings. MOVING PARTS HAZARD Moving parts, such as the air motor rocker arms, can pinch or amputate your fingers. . Keep clear of all moving parts when starting or operating the pump. . Before servicing the equipment, follow the Pressure Relief Procedure on page 8 to prevent the equipment from starting unexpectedly. 308215 3 WARNING 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. . Ground the equipment and the object being sprayed. Refer to Grounding on page 5. . If there is any static sparking or you feel an electric shock while using this equipment, stop spraying immediately. Do not use the equipment until you identify and correct the problem. . Provide fresh air ventilation to avoid the buildup of flamm...