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| | | Operation | | |
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| | | Shut-Down Instructions 1. Turn the main air valve to "Off" position. | | |
| | | 8. Material pump should now be cycled so that shaft is left in DOWN positon during shut-down period. | | |
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| | | CAUTION Failure to cycle Pump Shaft to DOWN position may result in over-spray or leaked material to dry or harden on Shaft. When Pump is next operated, severe damage may be done to Upper Pump Seals. | | |
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| | | Routine Care | | |
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| | | NOTE GlasCraft recommends the use of for... > cleaning of spray guns, spray tips, rollers, brushes, hoses, etc. > flushing internal-mix spray guns, hoses and boat pumps .. as well as any general shop clean-up! | | |
| | | 2. Pressure should be maintained on the resin and catalyst hose. | | |
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| | | 3. Refer to the manual to remove and clean the gun head parts. These parts should be cleaned thor -oughly, inspected for wear or damage, O-Rings re -placed if needed and placed aside for later re-as -sembly at next start-up. | | |
| | | It is recommended that the following service be performed on a weekly basis. 1. Inspect and lubricate Catalyst Slave Pump Linkage. (See Catalyst Slave Pump User Manual.) 2. Inspect Pump Shafts on Material and Catalyst Pumps, making certain they are clean and free of over-spray or foreign material. Clean and lubricate as required. 3. Inspect Gun Valve Needle Shafts, making certain they are clean and free of over-spray or foreign material. Clean and lubricate as required. (See Spray Gun User Manual.) For long term storage of your spray system, it is recommended that the following procedures be followed. | | |
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| | | 4. Clean and inspect all internal and external threads of the Gun Head. After cleaning, dry and lubricate all threads with a light coat of petroleum jelly. | | |
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| | | NOTE Make certain that the resin orifice on the inside of the Gun Head and the catalyst orifice on the outside of the Gun Head are covered with a small amount of the lubri -cant to prevent hardening and/or migration. | | |
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| | | 5. Use a light coating of petroleum jelly on all threads and o-rings during re-assembly. | | |
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| | | WARNING Do not exceed 3 PSI pressure of nitrogen on the material drum! | | |
| | | 6. Material pump should be stopped with Pump Shaft in UP position. Shaft should be cleaned of any overspray or foreign material. | | |
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| | | 7. Material Pump Lube Cup should be emptied, cleaned and refilled with clean, compatible lubricant. | | |
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