Figure #11 - Pressure Regulator
Shutting down the CaviBlaster® power unit:
1. Turn the Main Switch to Off (Figure-7).
2. Shutt off the water source.
3. Squeeze the gun trigger to the open or “ON” position to release the water pressure remaining in
the hose(s) while the gun is submerged.
4. It is now safe to remove the gun from the water.
5. Flush the system and rinse the power unit with fresh water at the end of the day.
Maintenance of the CaviBlaster® unit:
1. Check the oil level in pressure pump every day.
2. Flush the system and rinse the power unit with fresh water after each days use, for at least 5
minutes, to make sure all inside residuals are removed.
3. Change the oil in the pressure pump after the first 50 hours and every 500 hours thereafter. Use
single-weight lubricating oil (SAE 30 weight non-detergent)
4. Change the spring for the gun trigger every 12 months or less as required.
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CaviBlaster 0520-E manual for more assistance please visit www.cavidyne.com
