Graco 6 oz (C04087)(C04076), and 12 oz. (C04068) Troubleshooting, Problem Cause Solution

Page 6

Troubleshooting

Problem

Cause

Solution

Gun fails to dispense when trigger

Material lodged in nozzle

Follow Pressure Relief Procedure,

is actuated.

 

page 5 . Clear nozzle of blockage.

 

Material supply, hose, passages,

Check material supply settings,

 

clogged

hoses, etc. for proper material

 

 

supply.

Seal leakage

Seals and packings are worn.

Rebuild gun as necessary using

 

 

repair kit C04094.

Air leaks from gun inlet swivel.

Seals are worn

Replace seals using repair kit

 

 

C04094.

6

309968D

Image 6
Contents Series Sealant Gun Contents Pressurized Equipment Hazard Automatic Appliations Air-Powered Sealant GunsManual Applications Air RequirementsPressure Relief Procedure Troubleshooting Problem Cause SolutionSealant Gun Reassembly C04093 Sealant Gun Body Disassembly C04093Gun Handle Disassembly C04079 Gun Handle Assembly C04079Palm Grip Guns Model C04093 Sealant Gun Body AssemblyParts Pistol Grip GunsRetainers DescriptionBrand Inlet Connector Hansen Technical DataAccessories Category Data309968D Graco Standard Warranty Graco Information