Graco 246428 manual

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A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Graco 246428, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

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The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Graco 246428 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Graco 246428. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Graco 246428 should contain:
- informations concerning technical data of Graco 246428
- name of the manufacturer and a year of construction of the Graco 246428 item
- rules of operation, control and maintenance of the Graco 246428 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Graco 246428 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Graco 246428, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Graco service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Graco 246428.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Graco 246428 item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    309250 Ausg.L REP AIR – RÉP ARA TION – REP ARA TUR – REP ARA TIE Displacement Pump / Bas de pompe Unterpumpe / Onderpomp Important Safety Instructions Read all warnings and instructions in this manual.Save these instructions. Maximum Working Pressure / Pression de service maximum /Maximaler Arbeitsdruck Maximum werkdruk: 228 bar (23 MPa) Mod[...]

  • Page 2

    2 309250 W ARNING FIRE AND EXPLOSION HAZARD Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. T o help prevent fire and explosion: D Use equipment only in well ventilated area. D Eliminate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and plastic drop clothes (potential static a[...]

  • Page 3

    3 309250 ACHTUNG BRAND- UND EXPLOSIONSGEF AHR Brennbare Dämpfe wie z. B. Lösungsmittel- und Lackdämpfe im Arbeitsbereich können explodieren oder sich entzünden. Durch folgende Maßnahmen kann die Brand- und Explosionsgefahr verringert werden: D Gerät nur in gut belüfteten Bereichen verwenden. D Mögliche Zündquellen wie z. B. Dauerflammen, [...]

  • Page 4

    4 309250 ti2776a 12 5 3 4 Fol low 1–5 when you stop spraying. PRESSURE RELIEF / DÉCOMPRESSION / DRUCKENTLASTUNG / DRUKONTLASTINGSPROCEDURE TI779A 7571a TI0782A 12 5 3 4 Do n ot clean pis ton val ve threads . C leaning pist on valv e threads coul d des troy thread l ocki ng p atch and caus e pi ston v alve to c ome loos e duri ng operat ion, c au[...]

  • Page 5

    5 309250 ti2778a TI0780A 7 6 2 37 " 4 N.m 4 3 2 4 3 ASSEMBLE / MONT AGE / ZUSAMMENBAU / MONTEREN * Or additional 1/2 turn from hand tight DISASSEMBLE / DÉMONT AGE / ZERLEGEN / DEMONTEREN Remo ve and discard throat packings and glands from cylinder . Apply liberal amounts of grease or oil. Soak leather packings in SAE 30W oil for 1 hour before[...]

  • Page 6

    6 309250 7 6 Grease and place on O.D. ring groove. 81 " 7 N.m Remove throat nut spacer (220) when pump packings begin to leak after much use. Then tighten packing nut down until leakage stops or lessens. This allows approxi- mately 100 gallons of additional operation before a repacking is required. O-ring (220) replaces clip ring on older mode[...]

  • Page 7

    7 309250 Parts / Pièces / T eile / Onderdelen – 244195 Ref No. Part No. Description Qty . 201 249125 ROD, displacement, includes 212 1 202 180656 BUTTON, plug 1 203 193047 NUT , packing 1 204* 176757 GLAND, female, throat 1 205* 176754 GLAND, male, throat 1 206 243176 CYLINDER, pump 1 207* 105444 BALL, sst; 8 mm 1 208* 195129 GLAND, male, piston[...]

  • Page 8

    8 309250 Parts / Pièces / T eile / Onderdelen– 246428 Ref No. Part No. Description Qty . 201 249125 ROD, displacement, includes 212 1 202 180656 BUTTON, plug 1 203 193047 NUT , packing 1 204* 176757 GLAND, female, throat 1 205* 176754 GLAND, male, throat 1 206 243176 CYLINDER, pump 1 207* 105444 BALL, sst; 8 mm 1 208* 195129 GLAND, male, piston [...]

  • Page 9

    9 309250 Parts / Pièces / T eile / Onderdelen – 249127 Ref No. Part No. Description Qty . 201 249125 ROD, displacement, includes 212 1 202 180656 BUTTON, plug 1 203 193047 NUT , packing 1 204* 176757 GLAND, female, throat 1 205* 176754 GLAND, male, throat 1 206 243176 CYLINDER, pump 1 207* 105444 BALL, sst; 8 mm 1 208* 195129 GLAND, male, piston[...]

  • Page 10

    10 309250 Graco Standard W arranty Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from de fe cts in material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty published by Graco, Graco will, [...]