Blastrac 900VMB Operating Instructions
![Blastrac 900VMB Blasting Machine manual cover](/images/tmTpCTrGtotJvzJofZRShQLS/thumbs/thumb175x175.webp)
To start the Blastrac 900VMB safely, ensure that the machine is on a stable surface. Check all connections and ensure the dust collector is attached properly. Turn on the main power switch, and then press the start button. Make sure to wear appropriate safety gear during operation.
It is recommended to perform a daily inspection of wear parts and a weekly check of all bolts and connections. Monthly maintenance should include a thorough cleaning of the blasting chamber and an inspection of the blast wheel and motor components.
If the machine is not powering on, check the power supply and ensure the plug is properly connected. Inspect the main fuse and replace it if necessary. Verify that the emergency stop button is not engaged.
Uneven blasting patterns can be caused by worn blast wheel components. Check the wear of the blades and control cage, and replace them if necessary. Ensure that the machine is level and that the abrasive flow is consistent.
To replace the dust filter, first ensure the machine is turned off and unplugged. Open the dust collector compartment and remove the old filter. Insert the new filter, ensuring it is seated properly, and close the compartment securely.
The Blastrac 900VMB is designed for vertical and horizontal steel surfaces, including ship decks and storage tanks. It is not suitable for delicate surfaces or materials like wood or soft plastics.
Ensure to wear protective eyewear, gloves, and hearing protection. Make sure all safety guards are in place and functional. Keep the work area well-ventilated and clear of obstructions.
The blasting pressure can be adjusted using the pressure regulator knob located on the control panel. Turn the knob clockwise to increase pressure and counterclockwise to decrease it. Refer to the manual for recommended pressure settings for different applications.
Excessive vibration can be caused by an imbalance in the blast wheel or worn parts. Check the condition of the blast wheel and replace any worn blades. Ensure the machine is on a stable surface and all bolts are tightened.
Clean the machine thoroughly and ensure it is free of abrasive material. Store it in a dry, sheltered area to prevent rust and damage. Disconnect the power supply and cover the machine with a protective sheet if possible.