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Using the Feed Hose.

 

The feed hose has the feed pump on one end and a cam-lock socket on the other end (Figure 7). Insert the
electrical plug powering the feed pump into the waterproof electrical outlet on the end of the power unit
cart on the handle (Figure 9). 

Ensure that the knob on the plug is facing up and mates with the notch in the outlet cover. If the plug is
engaged upside down, the pump will turn in reverse. 

Ensure that the feed hose is connected to the pressure pump, the feed pump is submerged in water, and the
wiring splice is kept dry prior to starting the feed pump. 

Either fresh water or seawater can be used with this system.

Note

: The feed pump has had a neoprene check valve 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, the check valve and stainless retaining washer can be
removed from the pump discharge by removing the black hose barb fitting.

When feeding the CaviBlaster

 

with an alternate water source.

The source must supply water at a volume of greater than 13 gallons per minute at a maximum
pressure of 70-psi. Connect the water source to the inlet of the pressure pump (Figure 10). Ensure
that the feed hose is connected to the pressure pump and the water is on prior to starting the
pressure pump.

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6

CaviBlaster 1325-GSS Operations Manual

For More information please email sales@cavidyne.com or call 1-(352)275-5319

Summary of Contents for CaviBlaster 1325-GSS

Page 1: ...CAVIDYNE LLC 5077 Fruitville Road Suite 109 157 Sarasota FL 34232 USA Phone 352 275 5319 www caviblaster com Operation Maintenance Manual Model 1325 GSS ...

Page 2: ...e 5 per manufacturers operating manuals Pressure Pump Oil SAE 30W Non Detergent Honda Engine Oil SAE 10W 30 4 When feeding water to the CaviBlaster power unit with the feed pump connect the 1 diameter clear PVC feed hose to the cam lock plug on the inline strainer inlet Figure 7 Figure 8 5 Connect the 1 red rubber by pass hose to the cam lock plug on the pressure regulating unloader Figure 9 The b...

Page 3: ...Pressure Pump Figure 3 Oil Level in Engine Figure 4 Gas Level in Fuel Tank Figure 5 Engine Oil Fill Port Figure 6 Pump Oil Fill Port Page 3 CaviBlaster 1325 GSS Operations Manual For More information please email sales cavidyne com or call 1 352 275 5319 ...

Page 4: ...Figure 9 By Pass Hose Connection Figure 10 Fuel Line Connection Figure 11 High Pressure Hose Connection Figure 12 Feed Pump On Switch Page 4 CaviBlaster 1325 GSS Operations Manual For More information please email sales cavidyne com or call 1 352 275 5319 ...

Page 5: ...re 14 Gear Reducction Oil Figure 15 Zero Thrust Gun Figure 16 Full Throttle Figure 17 High Pressure Hose Page 5 CaviBlaster 1325 GSS Operations Manual For More information please email sales cavidyne com or call 1 352 275 5319 ...

Page 6: ...valve 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 the check valve and stainless retaining washer can be removed from the pump discharge by removing the black hose barb fitti...

Page 7: ... the feed hose has no air bubbles 4 Turn key to start the engine Figure 13 Let unit warm up running for a few minutes this will circulate water in the system cleaning hoses and pump 5 Once the unit is warm power off the unit turning off the Key counter clock wise Figure 13 turn Off the feed pump Figure 12 6 Connect the Zero Thrust Gun Figure 15 to the High Pressure Hose Figure 11 and submerge the ...

Page 8: ...g cleaned Figure 18 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 cleaned will not allow for efficient cavitation performance and will degrade the cleani...

Page 9: ...nches away from the surface to be cleaned and at a 25 to 45 degree angle to the surface being cleaned Figure 18 Placing the gun closer than 2 3 inches from the surface being cleaned will not allow for efficient cavitation performance and will degrade the cleaning capability of the system 4 Wear neoprene or rubber gloves to protect the hands and follow all safety regulations that may be applicable ...

Page 10: ...without a pressure shock wave damaging the pump when the gun trigger is released to the closed position 2 If using a pressure gauge located on the CaviBlaster power unit the water pressure will need to be higher to account for sidewall friction loss in the pressure hose The pressure at the pump should be 2 500 psi plus 0 75 psi per foot of pressure hose For example if using the CaviBlaster with 10...

Page 11: ...use for at least 5 minutes to make sure all inside residuals are removed 4 Inspect the gear box oil level and change it after the first month or 20 hours and every six months or 100 hours thereafter 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 temperature use 6 Clean ...

Page 12: ...on 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 and then when finished 9 Stop the feed pump Lower throttle and stop the engine 10 Release pressure from the hose s by squeezing the gun trigger to the open or ON position while under water 11 Remove the gun from the water 12 Flush the syste...

Page 13: ...s 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 improperly selected fittings hoses or attachments All components of the ...

Page 14: ...essure Hose Water Inlet Pump Hose Zero Thrust Gun High Pressure Lance Gasoline Tank Complete System Page 14 CaviBlaster 1325 GSS Operations Manual For More information please email sales cavidyne com or call 1 352 275 5319 ...

Page 15: ...Page 15 CaviBlaster 1325 GSS Operations Manual For More information please email sales cavidyne com or call 1 352 275 5319 ...

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