Portable Sand Blasting Machine, Benchtop Sandblaster Rust Removal Polishing Jewelry Sandblasting Tools Abrasive Blast Cabinet

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About Portable Sand Blasting Machine, Benchtop

Specification: Condition: 100% Brand New Color: As pictures show Voltage: 110V Optional Plug: US Plug Package list: 1 * Sand Blasting Machine (1) Blasting machine failure phenomenon: no compressed air, no abrasive Possible reasons: 1. Compressed air is not open 2. The pressure regulating valve is too low 3. The foot switch is not adjusted or damaged 4. Sandblasting or abrasive valve blockage 5. The safety air passage is cut off 6. The main pressure regulating valve of the sand blasting machine is broken. 7. The control pressure regulating valve is broken. Remedy: 1. Open the air source 2. Adjust the pressure to 0.5MPa or more 3. Adjust or replace the foot switch 4. Clean the nozzle or abrasive valve or reload 5. Check the valve on the safety air line 6. Check the main regulator of the blasting machine 7. Check the blasting machine control valve (2) Blowing machine failure phenomenon: good sand material enters the dust bag Possible reasons: 1. The new vacuum bag has a large gap. 2. The sand is too fine Remedy: 1. It can be removed after 8 hours of general use. 2. Use coarser sand (3) Failure phenomenon of sand blasting machine: loss of sand material Possible cause: The vacuum bag has holes or is not clamped Remedy: Replace the vacuum bag and re-clamp the vacuum bag (4) Blowing machine failure phenomenon: the line of sight is unclear when sandblasting Possible reasons: 1. Vacuum bag is blocked 2. Vacuum bag aging blocked 3. There is too much dust in the sand 4. Compressed air pressure is too high Remedy: 1. Rapping sand blasting machine vacuum bag 2. Replace the blasting machine vacuum bag 3. Replace the sand 4. Press the recommended pressure of the sand blasting machine to lower