CAVIDYNE CaviBlaster 1222-G Operation & Maintenance Manual Download

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Figure 19 – Gun Position for Best Results

WARNING

Although the CaviBlaster

system is safe to use when submerged in

water, the system generates a high- pressure (up to 2,200-psi) water
stream, which can cause injury when the gun is out of the water
ALWAYS Keep the gun submerged when the pressure pump is engaged.

Summary of Contents for CaviBlaster 1222-G

Page 1: ...TM CAVIDYNE LLC 5077 Fruitville Road Suite 109 157 Sarasota FL 34232 USA Phone 352 275 5319 www caviblaster com Operation Maintenance Manual CaviBlaster Model 1222 G ...

Page 2: ...necessary 3 Check oil and fuel levels Proper oil level in pressure pump Figure 2 and engine Figure 3 Gasoline level in detachable fuel tank Figure 4 Figure 1 Figure 2 Figure 3 4 Fill lubricating oil s to proper level s in the pressure pump yellow cap on pump Figure 5 and engine black cap on head cover Figure 6 per manufacturers operating manuals Figure 4 Figure 5 Figure 6 5 When feeding water to t...

Page 3: ...lve installed in the discharge This valve will prevent water from draining out of the feed hose through the feed pump when the pump is turned off However this check valve somewhat restricts the flow of water from the pump If maximum water flow is required from the feed pump for example if the power unit is situated more than 12 feet above the water source the check valve and stainless retaining wa...

Page 4: ... switch located on the cart handle Figure 13 up to the ON position When using a supplied water source open the valve to supply water to the system 2 Ensure that the system is primed with water and that there are no leaks in the system The pressure pump is a positive displacement pump and water must be supplied under pressure Failure to pump feed water to the pressure Figure 13 pump will result in ...

Page 5: ...ate hearing protection prior to starting the engine 9 Insert the key into the ignition switch on the side of the engine Figure 16 Pull the choke knob Figure 17 out to close the choke if the engine is cold or has not been running If the engine has been running and is warm leave the choke open Adjust the throttle lever Figure 18 one third of the way from MIN toward MAX for correct engine RPM Turn th...

Page 6: ...from the surface to be cleaned and at a 25 to 45 degree angle to the surface being cleaned See Figure 19 The diver needs to observe the shape of the cavitating jet cone At greater depths the higher ambient pressure will cause the jet cone to be shorter The widest zone of the cone is the most efficient part of the cavitating jet Placing the nozzle closer than 2 inches 5 cm from the surface being cl...

Page 7: ...though the CaviBlaster system is safe to use when submerged in water the system generates a high pressure up to 2 200 psi water stream which can cause injury when the gun is out of the water ALWAYS Keep the gun submerged when the pressure pump is engaged ...

Page 8: ...s Proplugs vented earplugs or equivalent for diver hearing protection 2 Activate the cleaning cavitation stream by squeezing the trigger to the open or ON position Figure 19 3 The most efficient operating technique is to hold the gun 2 3 inches away from the surface to be cleaned and at a 25 to 45 degree angle to the surface being cleaned Figure 19 Placing the gun closer than 2 3 inches from the s...

Page 9: ...or on position The flow of water through the bypass hose in turn determines the flow of water through the pressure hose and the gun Less flow through the bypass hose means more flow through the gun which translates to higher velocity and pressure There should always be a trickle of water through the bypass when the gun trigger is in the open or ON position This ensures that the bypass will open wi...

Page 10: ...istency in the engine and pressure pump every day 3 Flush the system and rinse the power unit with fresh water after each days use 4 Inspect the pump drive belt every week and replace the belt when cracking appears 5 Change the engine oil after the first month or 20 hours and every six months or 100 hours thereafter Replace the oil filter every 200 hours Use SAE 10W 30 oil for general all temperat...

Page 11: ...ure that the diver is ready to work and that the gun is submerged in the water 6 Apply hearing protection start the engine and adjust the throttle to MAX 7 Activate the cleaning cavitation stream by squeezing the gun trigger to open or on 8 Proceed with cleaning 9 Turn off the Engine 10 Stop the feed pump 11 Release pressure from the hose s by squeezing the gun trigger to the open or ON position w...

Page 12: ... provide protection to the hands and in particular to the nails The gloves will absorb most of the energy produced by bursting cavitation bubbles and prevent the cavitation bubbles from contacting the operators hands The gloves will also protect operators hands from the initial shockwave when the gun is activated Serious harm and injury may result from the misuse of CaviBlaster system equipment or...

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