Assessments - 1, GPA: 4
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F Supersedes Rev. C Includes Rev. D and E changes Parts Change Notice Some parts in Rev. C of manual 308–448 have changed but have not yet been changed in the instruction manual. Please note the changes below and mark them in your manual or keep this sheet with your manual. Assembly No. Series Letter Change Part That Changed Ref No. Part Description Description of Change Model 237–410 – 235–230 1 Husky 307 Pump Replaced by Part No. D31–331 Husky 307 Pump, acetal with PTFE diaphragm and sst balls and seats. See manual 308–553 for parts. 217–752 2 G700N Air Spray Gun Replaced by Part No. 239–542 Delta Air Spray Gun, .055” orifice. See manual 308–742. 224–044 17 Cart Replaced by Part No. 238–938 Cart, which includes replaceable items 17a through 17j, listed below. 17a Front Bracket Part No. 191–902. Qty: 1. 17b Capscrew Part No. 108–768. Qty: 2. 17c Flat Washer Part No. 108–788. Qty: 2. 17d Keps Nut Part No. 113–761. Qty: 2. 17e Warning Label Part No. 290–331. Qty: 1. 17f Wheel Part No. 106–062. Qty: 2. 17g Hub Part No. 104–811. Qty: 2. 17h Retaining Ring Part No. 101–242. Qty: 2. 17j Tube Plug Part No. 112–853. Qty: 2. 100–021 36 Capscrew Change quantity to 4. 100–015 37 Nut Change quantity to 4. 100–016 38 Lockwasher Change quantity to 4. 208–536 42 Quick Disconnect Change to Part No. 114–558. 169–797 56 Nipple Replaced by Part No. 191–872 Nipple, 1/4 npsm x 1/8 npt. Added 67 Swivel Add Part No. 157–705 Swivel, 1/4 npt(m) x 3/8 npsm(f), located between the fluid whip hose and the gun fluid inlet. Qty: 1. Allwritten and visual data contained in this document reflects the latest product information available at the time of publication. Graco reserves the right to make changes at any time without notice. June 10, 1998 Warning Symbol Warning Symbol Table of Contents Symbols Warnings ...................................... 2 Setup.. ....................................... 4 System Component Information .................. 6 Operation ..................................... 8 This symbol alerts you to the possibility of serious Flushing ..................................... IO injury or death if you do not follow the instructions. Parts ........................................ 12 Technical Data ................................ 16 Caution Symbol Warranty.. ................................... 16 Grace Phone Number .......................... 16 A CAUTION This symbol alerts you to the possibility of damage to or destruction of equipment if you do not follow the instructions. PRESSURIZED FLUID HAZARD Spray from the gun, hose leaks, or ruptured components can splash fluid in the eyes or on the skin and cause serious injury. lDo not stop or deflect fluid leaks with your hand, body, glove, or rag. lFollow the Pressure relief procedure on page 8 before cleaning, checking, or servicing the equipment. lTighten ail fluid connections before each use. lCheck the hoses, tubes, and couplings daily. Replace parts immediately if worn, damaged or loose. Permanently coupled hoses cannot be repaired. lHandle and route hoses and tubes carefully. Keep the hoses and tubes away from moving parts and hot surfaces. Do not use the hoses to pull equipment. Do not expose Grace hoses to temperatures above 18Q°F (82°C) or below -40°F (-40°C). m FiRE AND EXPLOSION HAZARD Improper grounding, poor air 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. See Grounding the System on page 5. If there is any static sparking while using the equipment, stop spraying immediately. Identify and correct the problem. lProvide fresh air ventilation to avoid the buildup of flammable vapors from the solvent or the fluid being sprayed. lDo not smoke in the spray area. lExtinguish all open flames or pilot lights in the spray area. lDo not turn on or off any light switch in the spray area. lElectrically disconnect ail equtpment in the spray area. lKeep the spray area free of debris, including soivent, rags, and gasoline. lDo not operate a gasoline engine in the spray area. . ll 2 308-448 EQUIPMENT MISUSE HAZARD Equipment misuse can cause the equipment to rupture, malfunction, or start unexpectedly and result in serious injury. 0 This equipment is for professional use only. 0 Read all instruction manuals, tags, and labels before operating the equipment. • Use the equipment only for its intended purpose. If you are in doubt about this, call your Grace distributor. • Do not alter or modify this equipment. Use only genuine Grace parts and accessories. • Check equipment daily. Repair or replace worn or damaged parts immediately. • Do not exceed the 100 psi (6.9 bar) maximum working pressure at 100 psi (6.9 bar) maximum incoming air pressure of the package or the maximum working pressure of any accessory used with it. • Do not move or lift pressurized equipment. • Use fluids or solvents that are compatible with equipment wetted parts. See the Technical Data...