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Instructions-Parts List
Pistol Grip Flow Gun
For dispensing ambient temperature sealants and adhesives.
Important Safety Instructions
Read all warnings and instructions in this manual.
Save these instructions.
See page 2 for part numbers and maxumum work-
ing pressure.
Model 12004X
Model 12006
Models 12004 and 12005
309739D
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Table of Contents
Related Manuals for Graco 12004
Summary of Contents for Graco 12004
- Page 1 For dispensing ambient temperature sealants and adhesives. Important Safety Instructions Read all warnings and instructions in this manual. Save these instructions. See page 2 for part numbers and maxumum work- ing pressure. Model 12004X Model 12006 Models 12004 and 12005 309739D...
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Page 2: Table Of Contents
Service ........8 Models 12004, 12004X ....8 Model 12005 . -
Page 3: Warnings
Warnings LECTRIC HOCK Improper grounding, setup, or usage of the system can cause electric shock. • Turn off and disconnect power at main switch before disconnecting any cables and before servicing equipment. • All electrical wiring must be done by a qualified electrician and comply with all local codes and regu- lations. -
Page 4: Grounding And Electrical Requirements
Grounding and Electrical Requirements Grounding and Electrical Requirements The following are minimum requirements for a basic dis- pensing system. Your system may include other equip- ment or objects that must be grounded. Check your local electrical code for detailed grounding instructions for your area and type of equipment. -
Page 5: Installation
Installation Inspect flow gun for shipping damage. If damage is found notify the carrier immediately. If material hose will be suspended by a hanger or tool balancer, route hose through the suspension device before securing each end of material hose. 1. -
Page 6: Troubleshooting
Troubleshooting Troubleshooting Problem Gun fails to dispense when trigger is actuated Gun fails to dispense when trigger is engaged Seal leakage Material leaks from gun inlet swivel Cause Material lodged in nozzle Material supply, hose, passages, clogged Tension of trigger needs adjustment Needle and seat adapter loose or worn Packing adjustment nut not snug... - Page 7 Troubleshooting 309739...
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Page 8: Service
Service Service Models 12004, 12004X Disassembly 1. Actuate gun to purge material and relieve pressure in gun. Pressure Relief Procedure, page 5. 2. Disconnect material supply line from gun handle. 3. Hold adapter (9) stationary and unscrew nozzle and collar (16). -
Page 9: Model 12005
14. Hold adapter (9) stationary and screw nozzle and collar (16) into adapter. Do not over tighten collar. 15. Reconnect flow gun to material supply line. 16. Turn on material supply line. 17. Return flow gun to normal operating condition. Model 12005 Disassembly 1. - Page 10 Service Reassembly Clean all parts thoroughly before reassembling. Check them carefully for damage or wear, replacing parts as needed. For best results replace the original parts with new parts in repair kits. Prior to assembly, lubricate all seals and o-rings with PARKER-O-LUBE or an equivalent lubricant.
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Page 11: Model 12006
Model 12006 Disassembly 1. With trigger (20) depressed, remove collar (17) securing nozzle (18) to gun. 2. Remove nozzle (18), holding adapter (10) firmly to prevent it from turning. 3. Remove gasket (9). Clean and inspect for damage. 4. Remove adapter (10) from gun body. 5. -
Page 12: Parts
Parts Parts Models 12004 & 12004X Item Part No. Description C27052 YOKE 100284 NUT, hex (model 12004) C19284 NUT, hex (model 12004-X) C27061 SCREW, adjustment 106555 PACKING, o-ring C27058 PACKING, nut C27060 SEAL, needle C27053 SUPPORT, packing C27038 NEEDLE C27063 ADAPTER, ball seat... -
Page 13: Model 12005
Model 12005 Item Part No. Description C27052 YOKE C19284 NUT, hex C27061 SCREW, adjustment 106555 PACKING, o-ring C27058 PACKING, nut C27060 SEAL, needle C27071 NEEDLE C27077 FITTING, adapter C20102 PACKING, o-ring C19950 RING, snap 15X116 PIN, trigger C00020 SPRING C27036 NUT, lock C27037 RETAINER, spring 309739 Item Part No. -
Page 14: Model 12006
Parts Model 12006 Item Part No. Description C27080 NEEDLE C27053 SUPPORT, packing C27058 PACKING, nut C27060 SEAL, needle 106555 PACKING, o-ring C27061 SCREW, adjustment C19284 NUT, hex C27052 YOKE C02064 GASKET C27063 ADAPTER, ball seat Item Part No. Description C20102 PACKING, o-ring C19950 RING, snap 15X116 PIN, trigger C00020 SPRING... -
Page 15: Technical Data
Wetted parts ........ -
Page 16: Graco Standard Warranty
Graco Standard Warranty Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects 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, 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.
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