CAVIDYNE CaviBlaster 2828-E60 Operation & Maintenance Manual Download Page 1

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CAVIDYNE

, LLC

5077 Fruitville Rd., Suite

109-157 Sarasota, FL 34232

Phone: (352) 275-5319

Operation &

Maintenance

Manual

Model 2828-E60

Summary of Contents for CaviBlaster 2828-E60

Page 1: ...CAVIDYNETM LLC 5077 Fruitville Rd Suite 109 157 Sarasota FL 34232 Phone 352 275 5319 Operation Maintenance Manual Model 2828 E60 ...

Page 2: ...onnel This equipment generates high pressure water and is intended for underwater use only Serious personal injury or death may result from improper use Commercial Diver s gear should be used to operate the CaviBlaster system Electric shock can cause severe burns or death Ground system before connecting power supply Use dedicated circuit installed by a licensed electrician Circuit should supply ad...

Page 3: ... 4 2 Installation Location 14 4 3 Initial Set Up 15 4 3 1 Connecting the Water Source 15 5 0 OPERATION 19 5 1 Preparing the CaviBlaster for Operation 19 5 2 Startup of the CaviBlaster 19 5 3 Normal Operation 21 5 4 Adjusting the CaviBlaster for Maximum Performance 21 5 5 Recommendations for Effective Results 23 5 6 Shutting Down the CaviBlaster 23 6 0 MAINTENANCE 27 6 1 Basic Preventive Maintenanc...

Page 4: ...Figure 2 2 CaviBlaster 2828 E60 Control Panel 8 Figure 4 1 Lifting Guidelines 13 Figure 4 2 Installation Guidelines 14 Figure 4 3 Gravity Feeding Source 17 Figure 5 1 Emergency Shut Down 20 Figure 5 2 Gun Pressure Calibration 20 Figure 5 3 Gun Position for Best Results 20 Figure 6 1 Inspection Cleaning Water Filter 29 Figure 6 2 _ Inspection Maintenance Zero Thrust Gun 30 This space intentionally ...

Page 5: ...cifications Nominal Pump Flow 28 GPM 106 LPM Nozzle Operating Pressure 2 800 PSI 190 BAR Motor 50 HP 3 PHASE 480 Volts 60Hz 58 5 Amp Installation Environment Indoor or Outdoor See Section 4 for installation requirements Water Inlet Pressure Limits 0 PSI Atmospheric Pressure to 50 PSI Maximum 0 BAR to 3 5 BAR See Section 4 for further requirements Overall Unit Dimensions L x W x H 63 x 47 x 50 166 ...

Page 6: ...e and an electric motor powered high pressure pumping unit The zero thrust gun uses a trigger operated valve to control the water stream off and on If the valve is closed the power unit goes into bypass mode unloading the engine and the pump The CaviBlaster 2828 E60 power unit is a complete plug and play system built into a self supporting frame that allows quick deployment and or installation of ...

Page 7: ...se email sales cavidyne com or call 1 352 275 5319 Lifting eyes Forklift slots High Pressure Pump Water Connection Panel Figure 2 1 CaviBlaster 2828 E60 General Features Unloader valve Pressure Pump Electric Engine Base Plate Control Box ...

Page 8: ...e this manual must have good comprehension of how this equipment operates Further this manual can in no way replace the common sense of an individual If at any time this manual seems to contradict itself or common sense discontinue the procedure re read study the section and seek assistance from CaviDyneTM or other personnel familiar with the operation of this equipment Pressure hose 3 4 JIC By Pa...

Page 9: ...here is more than 3 inches of white space EOS will appear above the page number on the last page of each section 2 3 Scope This manual covers installation operation and maintenance of the CaviBlaster 2828 E60 It is essential that personnel who will operate and or service this equipment familiarize themselves with this manual Standard components such as the unit motor and pump are covered by the ma...

Page 10: ...hould only be performed by individuals who are proficient in using this equipment Refer to the applicable section in this manual for the correct procedures prior to any installation setup or maintenance work 3 1 Personal Safety Operation of the CaviBlaster 2828 E60 underwater cleaning system must only be attempted by commercial divers or other personnel who have been trained in its use Appropriate...

Page 11: ...ating this equipment If the diver is not wearing a diving helmet hearing protection is recommended CaviDyneTM suggest wearing vented earplugs such as Doc s Proplugs for diver hearing protection The operators of the CaviBlaster system should always wear neoprene or heavy rubber gloves to provide protection to the hands and in particular to the nails The gloves will absorb most of the energy produce...

Page 12: ...ace parts with those recommended by or supplied by CaviDyneTM Any unapproved modifications will void the equipment warranty Unauthorized modification or part substitution can result in serious personal injury or property damage This space intentionally left blank Unauthorized replacement of any part may lead to catastrophic equipment failure and serious personal injury Use of guns or pressure nozz...

Page 13: ...TM and the shipping company If the unit will not be installed immediately provide adequate indoor storage to protect against damage If there are missing parts spare parts contact freight carrier or insurance company The CaviBlaster power unit should be lifted from underneath the frame using the forklift channels or by using the lifting eyes provided on top of the frame Verify that lifting equipmen...

Page 14: ...adequate motor cooling air flow See Figure 4 2 below Installation location must be a level surface able to safely support the unit weight listed in Section 1 0 UNIT SPECIFICATIONS Orient unit to allow unrestricted access to the hose connection plate and control panel located on the front of the unit Allow a minimum of three feet behind the unit and access from above to conduct service and repair w...

Page 15: ... codes for cable power requirements 7 Confirm correct rotation of Feed Pump Unit Reverse power cable wiring to achieve correct rotation 8 Close and lock the control panel door 9 Connect the feed or suction hose See Section 4 3 2 10 Connect the bypass hose See Figure 2 2 11 Connect the pressure hose See Figure 2 2 4 3 1 Connecting the Water Source The CaviBlaster power unit can be used with seawate...

Page 16: ...that no air is trapped in the feed hose to cause an air lock leading to the feed pump The feed pump system is fully capable of self priming The feed pump should be charged with water to more effectively draw from the source It is suggested a positive pressure water source be utilized to initially charge the feed pump system Note The feed pump may require upwards of 5 to 7 minutes to draw sufficien...

Page 17: ...BEFORE STARTING THE HPP PUMP OR SERIOUS DAMAGE TO HPP PUMP WILL OCCUR REFER TO SECTION 4 3 2 ABOVE FOR PRIMING INSTRUCTIONS b Using Force Feed Supply from an alternate source Verify the main power switch HPP motor switch and feed pump motor are switched to OFF Ensure the E Stop button is Pushed In so that the power supply has been disconnected See Figure 2 2 When feeding the CaviBlaster with an al...

Page 18: ...PUMP OR SERIOUS DAMAGE TO HPP PUMP WILL OCCUR REFER TO SECTION 4 3 2 ABOVE FOR PRIMING INSTRUCTIONS It is essential that adequate water is supplied to the water supply tank to maintain the water level several inches above the tank outlet Failure to maintain an adequate water level in the supply tank during operation could starve the pressure pump of water causing damage to the seals or other compo...

Page 19: ...for immediate use This should also be completed after each use 1 Inspect the CaviBlaster power unit electric power cord hoses JIC fittings and gun for any signs of damage 2 Check that the motor is clean and ventilation openings are clear 3 Inspect the inline strainer and filter media to ensure that neither are clogged See Figure 6 1 Clean or replace as necessary 4 Check for proper pressure pump oi...

Page 20: ...urned ON 7 When the diver is ready to commence cleaning operations ensure that the system is properly and fully primed and the diver gun is submerged in water If the diver is not wearing a helmet hearing protection is recommended CaviDyneTM suggests vented earplugs such as Doc s Proplugs for diver hearing protection 8 Wear neoprene or rubber gloves to protect the hands and follow all safety regula...

Page 21: ...d or the cleaning operation must be interrupted or terminated turn the unit off and then release the water pressure in the hose s by squeezing the gun trigger to the open or ON position See Figure 5 3 while under water Revert back to step 5 2 of the operating instructions when the diver or replacement is ready to continue cleaning Although the CaviBlaster system is safe to use when submerged in wa...

Page 22: ...om the cavitating or zero thrust nozzles Cavidyne does NOT recommend calibrating the gun out of the water Use extra care to avoid both water streams if doing so Ensure that both the cavitation and zero thrust nozzles are pointed away from the diver s or operator s hands arms and body Start the power unit See Section 5 2 Pull the gun trigger to the open or ON position See Figure 5 3 Hold the gun ti...

Page 23: ...e most effective distance between the gun nozzle and the surface being cleaned When the diver is ready to commence cleaning operations ensure that the gun trigger is in the open or ON position See Figure 5 3 the gun is submerged in the water and the feed pump is operating prior to starting the electric motor Ensure Hoses are rated for 3 000 psi 205bar Pressures above 3 000 psi 205bar could result ...

Page 24: ...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 cleaning capability of the CaviBlaster system 3 Follow all safety regulations that may be applicable to the work being ...

Page 25: ...Page 25 34 For more information please email sales cavidyne com or call 1 352 275 5319 Figure 5 3 Zero thrust Gun Position for Best Results This space intentionally left blank ...

Page 26: ...source or if using gravity feed shut off the supply of water to the pressure pump 3 Turn the main switch to the OFF position 4 Push in the E Stop button 5 Squeeze the gun trigger to the open or ON position See Figure 5 3 to release the water pressure remaining in the hose s while the gun is submerged 6 It is now safe to remove the gun from the water 7 Flush the system and rinse the power unit with...

Page 27: ... all hoses prior to performing any service work Only replace parts with those supplied or approved by CaviDyneTM Use of any other parts may lead to equipment failure and severe personal injury Caviblaster must be flushed and rinsed with fresh water after each use in sea water Failure to flush and rinse the unit will result in premature wear and tear on the components and decreased service life Fai...

Page 28: ...r wear change if necessary X Lubricate motor bearings with high grade ball or roller bearing grease X Whichever occurs first 1 If any hose damage is found replace hose immediately 2 Remove gun from water with system at operating pressure and trigger in the closed or OFF position If water is leaking out of barrel or handle the gun trigger valve is worn and should be replaced 3 The initial oil chang...

Page 29: ...onnection to the power unit 2 Unscrew the strainer bowl from the housing turn CCW See Figure 6 1 3 Pull the bowl down and remove the filter strainer 4 Inspect the filter strainer and flush any debris clean with clean water 5 Push filter strainer back into housing and push the bowl back onto filter housing 6 Thread the bowl CW onto the housing nut to hand tighten 7 Loosen and remove cap of main fil...

Page 30: ...hours place the gun in a container of clean fresh water Ensure the gun is completely submerged 3 If the gun will not be used for a period of several days flush the gun as noted remove the whip hose from the super swivel With the gun turned upside down pour approx 5ml of lubricating oil into the water inlet of the gun while opening and closing the trigger to allow oil to reach the positioning pin a...

Page 31: ...See Figure 2 2 and place the open end of the clear hose into the antifreeze solution 3 Attach a minimal amount of pressure hose to the pressure connection on the control panel See Figure 2 2 and direct the open outlet of the hose into the antifreeze tank 4 Attach a minimum amount of hose to the start up by pass valve and place the open end into the antifreeze tank 5 Open the start up by pass valve...

Page 32: ...irt build up on motor clean motor Unbalanced voltage check voltage at all phases should be approximately equal to isolate and correct the problem Rotor rubbing on stator Check air gap clearance and bearings Tighten thru bolts Over voltage or under voltage check input voltage at each phase Open stator winding check stator balance at all phases for balance Grounded winding perform dielectric test an...

Page 33: ...CASE Check the pump seals for damage feeding water at greater than 50 psi 3 4 bar can force water past the seals and damage the seals and starving the pressure pump of water can overheat and damage the seals Check the plungers for cracks Check the plunger rod O ring for damage 9 AFTER RELEASING THE MECHANICAL TRIGGER WATER IS STILL LEAKING OUT OF THE GUN Replace the mechanical trigger valve assemb...

Page 34: ...R BAG 1 1 Inlet strainer cartridge 3260 02 1 1 Pump seal kit 04 KIT UD 139 1 1 Pump valve kit 04 KIT UD 142 1 1 Pump brass kit 04 KIT UD 140 1 1 Pump plunger rod O ring kit 04 KIT UD 141 1 1 Pressure regulating unloader repair kit UB 1 1 Trigger valve repair kit small gun 202700490 1 1 Trigger valve repair kit large gun 203300490 All parts can be ordered from CAVIDYNE TM LLC 5077 Fruitville Rd Sui...

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