Graco Inc. 243066 User's Manual
Contents
1. 309047 Rev A Operating Instructions GRACO This manual contains important warnings and information READ AND KEEP FOR REFERENCE INSTRUCTIONS Pressure Roller Model 243066 Series A 20 in 50 cm heavy duty extension 45 swivel adapter 9 in 23 cm roller frame 1 2 in 13 mm nap roller cover 3600 psi 24 8 MPa 248 bar Maximum Fluid Inlet Pressure This maximum pressure is only possible if the roller frame is completely plugged The best operating pressure is the lowest pressure that provides an even paint supply to the roller and typically does not exceed 300 psi 2 1 MPa 21 bar N 9593A Airless spray gun not included GRACO INC P O BOX 1441 MINNEAPOLIS MN 55440 1441 COPYRIGHT 2000 GRACO INC Pe Graco Inc is registered to l S EN ISO 9001 HO03 Warnings and Cautions RA INSTRUCTIONS A WARNING EQUIPMENT MISUSE HAZARD Misuse can cause the equipment to rupture or malfunction and result in serious injury To help prevent injury e Do not modify the extension tube or roller frame or use parts not designed for this equipment e Do not use 1 1 1 trichloroethane methylene chloride other halogenated hydrocarbon sol vents or fluids containing such solvents in this or any other pressurized aluminum equipment Such use could result in a chemical reaction with the possibility of explosion FIRE AND EXPLOSION HAZARD Improper grounding poor ventilatio2. ate of sale by an authorized Graco distributor to the original purchaser for use With the exception of any special extended or limited warranty published by Graco Graco will for a period of twelve months from the date of sale repair or replace any part of the equipment determined by Graco to be defective This warranty applies only when the equipment is installed operated and maintained in accordance with Graco s written recommendations This warranty does not cover and Graco shall not be liable for general wear and tear or any malfunction damage or wear caused by faulty installation misapplication abrasion corrosion inadequate or improper maintenance negligence accident tampering or substitution of non Graco component parts Nor shall Graco be liable for malfunction damage or wear caused by the incompatibility of Graco equipment with structures accessories equipment or materials not supplied by Graco or the improper design manufacture installation operation or maintenance of structures accessories equipment or materials not supplied by Graco This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of the claimed defect If the claimed defect is verified Graco will repair or replace free of charge any defective parts The equipment will be returned to the original purchaser transportation prepaid If inspection of the equipment does not disclo
3. er goods sold hereto whether due to a breach of contract breach of warranty the negligence of Graco or otherwise FOR GRACO CANADA CUSTOMERS The parties acknowledge that they have required that the present document as well as all documents notices and legal proceedings entered into given or instituted pursuant hereto or relating directly or indirectly hereto be drawn up in English Les parties reconnaissent avoir convenu que la r daction du presente document sera en Anglais ainsi que tous documents avis et procedures judiciaires executes donn s ou intent s a la suite de ou en rapport directement ou indirectement avec les procedures concern es ADDITIONAL WARRANTY COVERAGE Graco does provide extended warranty and wear warranty for products described in the Graco Contractor Equipment Warranty Program Graco Phone Number TO PLACE AN ORDER contact your Graco distributor or call this number to identify the distributor closest to you 1 800 690 2894 Toll Free All written and visual data contained in this document reflect the latest product information available at the time of publication Graco reserves the right to make changes at any time without notice Sales Offices Minneapolis Detroit Foreign Offices Belgium Korea Hong Kong Japan GRACO INC P O BOX 1441 MINNEAPOLIS MN 55440 1441 http www graco com PRINTED INUSA 309047 02 2000 4 309047
4. n open flames or sparks can cause a hazardous condition and result in a fire or explosion and serious injury To help prevent injury from fire or explosion e Provide fresh air ventilation to avoid the buildup of flammable fumes from flushing fluids or the coating being applied e Keep the application area free of debris including solvent rags and gasoline FLUID INJECTION HAZARD If high pressure fluid pierces your skin the injury might look like just a cut But it is a serious wound Get immediate medical attention To help prevent injection Keep your hands and body away form the roller frame when flushing High pressure fluid emitted from the holes in the frame could cause an injection injury e Always relieve pressure before you check or repair leaks and when you turn off pump or stop painting e Never use components rated less than system Maximum Working Pressure ELECTROCUTION HAZARD Failure to observe the electrical hazards described below could result in serious injury including burns or electrocution To help prevent harmful electrical shock Avoid contact with power lines Follow all grounding instructions in your separate pump and gun instruction manual and comply with all local state and national fire electrical and safety regulations Use only Graco paint hoses Preventing Corrosion Damage and Freezing CAUTION Never leave water in the pump gun or pressure roller D
5. oing so could cause corrosion and damage from freezing For storage flush the system with Graco Pump Armor or mineral spirits paint thinner See Flushing on page 3 2 309047 Installation Assemble the pressure roller as shown in the Parts Drawing on page 3 Pressure Relief Procedure To help prevent injection injuries follow this procedure whenever psi MPa bar you stop painting Put gun trigger safety in SAFETY ON position Shut off power to pump Put pump prime drain valve required for pressure relief in DRAIN position to relieve pressure in system 4 Put gun trigger safety in SAFETY OFF position and trigger gun to relieve any pressure in hose 5 Put gun trigger safety in SAFETY ON position and keep pump prime drain valve in DRAIN position until you paint again Operation 1 Follow pump priming instructions using lowest pressure setting at which pump primes 2 Put pump prime drain valve in position that delivers fluid to hose 3 Disengage gun safety latch and trigger gun briefly until paint comes to roller 4 Experiment with triggering gun and rolling paint NOTE Trigger the gun briefly when you need more paint Determine how often you must trigger the gun to maintain an even paint supply to the roller 5 Increase pump pressure only if triggering gun cannot supply enough paint for your rolling speed See Pressure Relief Procedure on page 2 6 Whenever you stop painting relie
6. r 8 Shut off the pump and relieve the pressure 9 To prevent corrosion lubricate paint holes in roller frame with lightweight oil that does not contain silicone Storage If you are going to store the airless equipment for an extended period of time after flushing with water base fluid flush again with Graco Pump Armor or mineral spirits paint thinner Leave the fluid in the system during storage Additional Roller Covers The following pressure roller covers are available at your local distributor 107589 Qin 23 cm 3 8 in 9 5 mm nap 107590 Qin 23 cm 1 2 in 13 mm nap 107591 9 in 23 cm 3 4 in 19 mm nap 107592 Qin 23 cm 1 1 4 in 32 mm nap Parts Drawing Pressure Roller Model 243066 Series A retaining nut FN ON T 2 2 HINT When replacing gasket 2 and o ring 3 in swivel adapter 7 position o ring first then press gasket into place 9593A Parts List Ref No PartNo Description Qty 1 240005 FRAME roller 9 in 23 cm 1 2 162863 GASKET non metallic 3 3 114049 PACKING o ring 3 4 232122 TUBE extension 20 in 50 cm 1 5A 195804 LABEL warning 1 6 107590 COVER roller 9 in 23 cm 1 2 in 13 mm nap 1 7 224399 ADAPTER 45 swivel 1 A Call 1 800 328 0211 for free extras 309047 3 Graco Warranty Graco warrants all equipment manufactured by Graco and bearing its name to be free from defects in material and workmanship on the d
7. se any defect in material or workmanship repairs will be made at a reasonable charge which charges may include the costs of parts labor and transportation THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE Graco s sole obligation and buyer s sole remedy for any breach of warranty shall be as set forth above The buyer agrees that no other remedy including but not limited to incidental or consequential damages for lost profits lost sales injury to person or property or any other incidental or consequential loss shall be available Any action for breach of warranty must be brought within two 2 years of the date of sale Graco makes no warranty and disclaims all implied warranties of merchantability and fitness for a particular purpose in connection with accessories equipment materials or components sold but not manufactured by Graco These items sold but not manufactured by Graco such as electric motors switches hose etc are subject to the warranty if any of their manufacturer Graco will provide purchaser with reasonable assistance in making any claim for breach of these warranties In no event will Graco be liable for indirect incidental special or consequential damages resulting from Graco supplying equipment hereunder or the furnishing performance or use of any products or oth
8. ve the pressure and elevate roller end of extension tube to prevent paint from draining out Flush the pump gun and pressure roller immediately after each use to prevent paint from drying in the pressure roller and damaging it See Flushing on page 3 Flushing This is the procedure for flushing the pressure roller The pump and gun you are using may have additional flushing steps such as cleaning filters and screens See the pump and gun flushing instructions NOTE Leave the pressure roller attached to the gun for this procedure os 1 Relieve the pressure See Pressure Relief Procedure on page 2 2 Remove roller cover 6 and diffuser from roller frame as follows see Parts Drawing at right a Hold roller cover and unscrew retaining nut b Slide diffuser and roller cover off of roller fame c Pull roller cover off of diffuser 3 Clean roller cover with compatible fluid and clean diffuser by shaking vigorously in pail of compatible fluid to remove wet paint Use soft bristled brush to remove any dried paint on diffuser 4 Place roller frame 1 in empty waste pail 5 Prime pump with flushing fluid compatible with paint you are using and use the lowest pressure setting at which pump primes 6 Put pump prime drain valve in position that delivers fluid to hose NOTE Perform Step 7 at the lowest pressure possible 7 Trigger gun until flushing fluid coming out of roller frame is relatively clea
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