Instruction/ maintenance manual of the product 309739 Graco Inc.
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Instr uctions-P ar ts List Pistol Grip Flo w Gun For dispensing ambient tem perature sealant s and adhesives. Important Safety Instru ctions Read all warnings and instr u ctions in this manual. Sav e these instructions. See page 2 for part numbers and maxumum work- ing pressure.
Models 2 309739 Models Pistol Grip, Base Seal Pistol Grip, Tip Seal Contents Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 W arnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Grounding and Electrical Requi rements .
Warnings 309739 3 Wa r n i n g s Wa r n i n g E LECTRIC S HOCK H AZAR D Improper grounding, setup , or usage of the system can cause electr ic shock. • T urn off and disconnect pow er at main s witch bef or e disconnecting an y cable s and bef ore servicing equipment.
Grounding and Electrical Requ irements 4 309739 Gr ounding and Electrical Requirements The f ollo wing are minimum requ irements f or a basic dis- pensing system.
Installation 309739 5 Installation Inspect flow gun for shipping dam age. If damage is f ound notify th e carrier immediately . 1. Connect flo w gun to any standa rd Graco hose assembly . 2. Connect the opposit e end of the heated hose assembly to any fluid supply s ystem.
Troubleshooting 6 309739 T r oub leshooting Prob lem C ause Solution Gun f ails to dispen se when trigger is actuated Material lodged in nozzle F ollow Pressu re Relief Pro cedure , page 5. Clear nozzle of b loc kage . Material supply , hose, passa ges, clogged Check material supply settings, hoses, e tc.
Troubleshooting 309739 7.
Service 8 309739 Service Models 12004, 12004X Disassemb ly 1. Actuate gun to purge material and relie v e pressure in gun. Pres sure Relief Pr ocedure , page 5. 2. Disconnect material supply line fr om gun handle . 3. Hold adapter (9) station ar y and unscre w nozzle and collar (16).
Service 309739 9 14. Hold adapter (9) station ar y and screw no zzle and collar (16) int o adapter . Do not ov er tighten collar . 15. Reconnect flo w gun to material supply line . 16. T ur n on mate rial supp ly line. 17. Return flow gun to normal operating condition.
Service 10 309739 Reassembl y Clean all par ts thoroughly bef ore r eassembling . Check them carefully f or damage or wear , replacing par ts as needed. F or best resu lts replace the original par ts with new parts in repair kits. Prior to assemb ly , lubr icate all seals and o- rings with P ARKER-O-LUBE or an equ iv alent lubr icant.
Service 309739 11 Model 12006 Disassemb ly 1. With trigger (20) depressed, remo v e collar (17) secur ing nozzle (18 ) to gun. 2. Remove nozzle (18), holdin g adapter (1 0) fir mly to prev ent it from tur ning. 3. Remov e gask et (9). Clean an d inspect f or damage .
Parts 12 309739 Pa r t s Models 12004 & 12004X 13 1 2 3 5 6 7 4 11 23 12 16 9 10 8 15 14 17 18 21 19 20 Item P art N o. Description Qty 1 C27052 Y OKE 1 2 100284 NUT , he x (model 12004) 1 C19284 .
Parts 309739 13 Model 12005 4 6 5 3 2 1 13 8 22 23 21 20 19 18 12 11 28 17 15 14 16 9 10 25 24 27 Item Part N o. Description Qty 1 C27052 Y OKE 1 2 C19284 NUT , he x 1 3 C27061 SCREW , adjustme nt 1 4.
Parts 14 309739 Model 12006 16 18 9 5 2 4 3 6 7 8 14 10 11 1 20 13 12 25 21 16 15 22 24 Item Part N o. Description Qty 1 C27080 NEEDLE 1 2 C27053 SUPPOR T , pac king 1 3 C27058 P A CKING, n ut 1 4 C27.
Technical Data 309739 15 Te c h n i c a l D a t a Maximum fluid w orking pressure . . . . . . . . . . . . . . . . . . . Models 12004X, 12004, and 12005: 250 0 psi (17.2 MP a, 172 bar) Model 12006: 200 0 psi (13.79 MP a, 137.9 bar) Inlet por t size on gun housin g .
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 309739 Graco Headquarters: Minneapolis International Offices: Belgium, China, Japan, Korea GRACO INC.
An important point after buying a device Graco Inc. 309739 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Graco Inc. 309739 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Graco Inc. 309739 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Graco Inc. 309739 you will learn all the available features of the product, as well as information on its operation. The information that you get Graco Inc. 309739 will certainly help you make a decision on the purchase.
If you already are a holder of Graco Inc. 309739, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Graco Inc. 309739.
However, one of the most important roles played by the user manual is to help in solving problems with Graco Inc. 309739. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Graco Inc. 309739 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
