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Graco 288776 manual

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Table of contents for the manual

  • Page 1

    Graco Inc. P.O. Box 1441 Minneapolis, MN 55440-1441 Copyright 2007, Graco Inc. is r egistered to I. S. EN ISO 9001 312111A Instr uctions-P ar ts 2-Quar t (1.9 Liter) Pressure Cup For controlling atomizing air and flu id pressure f or any pressure f eed manual spra y gun when more than one quar t of fluid will be used. 288776 50 psi (0.35 MP a, 3.5 [...]

  • Page 2

    Warnings 2 312111A Wa r n i n g s The f ollowing w ar nings are f or the setup , use, grounding, maintenance, and repair of this equip- ment. The e xclamation point symbol aler ts you to a gener a l warning and the hazard symbol ref ers to procedure-specific r isk. Ref er back to these w ar nings. Ad ditional, product-specific warnings ma y be foun[...]

  • Page 3

    Warnings 312111A 3 PRESSURIZED EQUIPMENT HAZARD Fluid from the gun/dispense v alve , leaks, or ruptured components can splash in the e yes or on skin and ca use ser ious injur y . •F o l l o w Pressure Relief Procedure in this manual, when y ou stop spra ying and bef ore cleaning, checking, or servicing equipment. • Tighten all fluid connection[...]

  • Page 4

    Description 4 312111A Description The Model 288776 2-quar t (1.9-liter) pressure cup is designed to be us ed with any pressure f eed manual spra y gun when more than 1 quar t of fluid will be us ed. Pressure cups pro- vide a better degree of control o ver atomizing air and fluid pressure than siphon f eed equip- ment. The Model 288776 enables y ou [...]

  • Page 5

    Operation 312111A 5 Operation 1. Pull out regulator knob and turn fully counter-cloc kwise. Open manual pres- sure relief v alve on cup lid (counter-cloc k- wise). 2. Open lid and fill c up with desired spra y- able material. 3. Close lid and seal by tur ning clockwise hand-tight. 4. Close relief v alve on cup lid hand-tight tur ning clockwise . 5.[...]

  • Page 6

    Maintenance 6 312111A Maintenance 1. After relie ving cup pressure and tur ning cup pressure regulator to the full “off ” position (counter-clock wise), open cup lid b y tur ning counter-clockwise . 2. P our out any remain ing material and add a compatible solv ent. 3. Repeat steps 3, 4, and 6 in Operation on page 5 and spra y unt il clean solv[...]

  • Page 7

    Troubleshooting 312111A 7[...]

  • Page 8

    Parts 8 312111A Pa r t s 7 1 2 9 6e 6b 6c 6d 8 3 6a 4 5 10 11 12 13 14 15 16 17 18 Fluid Pressure Regul ator Model 288776 P ar t Number 234434[...]

  • Page 9

    Technical Data 312111A 9 ▲ Replacement Dange r and Wa r ning labels, tags , and cards are av ailable at no cost. Te c h n i c a l D a t a Ref. No. Part No . Description Qty . 1 104655 GA UGE, fluid pressure 1 2 234434 REGULA T OR, fluid pressure 1 3 288777 TUBE, fluid 1 4 288799 LID , cup 1 5 288800 GASKET , lid 5 6 288801 V AL VE/FITTING KIT 1 6[...]

  • Page 10

    All written and visual data contained in this document reflects the latest product information available at the time of publica tion. Graco reserves the right to make changes a t any time without notice. This manual contains English. MM 312111 Graco Headquarters: Minneapolis International Offices: Belgium, China, Japan, Korea GRACO INC. P.O. BOX 14[...]