CAVIDYNE Caviblaster 2070 Operation & Maintenance Manual Download | Manualshive

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CAVIDYNE

TM

, LLC

507 Fruitville Rd.
Sarasota, FL 34235

Phone: (352) 275-5319
Web Site: www.caviblaster.com

Model 2070

Version 1.0

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Summary of Contents for Caviblaster 2070

Page 1: ...CAVIDYNE TM LLC 507 Fruitville Rd Sarasota FL 34235 Phone 352 275 5319 Web Site www caviblaster com Model 2070 Version 1 0 ...

Page 2: ... the entire manual carefully before use The CaviBlaster 2070 must only be operated and maintained by trained personnel 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 Do not use air pressure in excess of 120 psi 8 bar when start...

Page 3: ...cation 15 4 3 Initial Set Up 16 4 3 1 Connecting the Water Source 16 5 0 OPERATION 19 5 1 Preparing the CaviBlaster for Operation 19 5 2 Startup of the CaviBlaster 20 5 3 Normal Operation 20 5 4 Adjusting the CaviBlaster for Maximum Performance 23 5 5 Recommendations for Effective Results 24 6 0 MAINTENANCE 27 6 1 Basic Preventive Maintenance Recommendations 28 6 2 Diesel Engine Service 29 6 3 Pum...

Page 4: ...gure 2 2 CaviBlaster 2070 Control Panel 8 Figure 2 3 CaviBlaster 2070 PTO and Operating Connections 9 Figure 4 1 Lifting Guidelines 14 Figure 4 2 Installation Guidelines 15 Figure 4 3 Gravity Feeding Source 17 Figure 5 1 Engine Shut Down and Throttle Control 22 Figure 6 1 Inspection Cleaning Water Strainer 30 Figure 6 2 Inspection Belt tension 31 This space intentionally left blank ...

Page 5: ... KW Diesel Powered JCB DIESELMAX Installation Environment Outdoor enclosed or exposed See Section 4 for installation requirements Fuel Requirements Diesel fuel ASTM Grade No 1 D or 2 D or EN 590 Fuel Tank Capacity 50 Gallons 190 Liters Water Inlet Pressure Limits 75 psi Minimum to 100 PSI Maximum 5 2 BAR to 6 9 BAR See Section 4 for further requirements Overall Unit Dimensions L x W x H 102 x 53 x...

Page 6: ...essure hose and a diesel powered high pressure pumping unit The zero thrust gun guns uses a trigger operated valve to control the water stream on and off If the valve is closed the power unit goes into bypass mode unloading the engine and the pump FULL LOAD is defined as the engine at full throttle full speed If partially throttled the engine will stall creating an undesirable running condition fo...

Page 7: ...sota FL 34235U S A Phone 352 275 5319 Page 7 37 Lifting eyes Forklift slots Fuel tank Fuel level gauge Control panel s see Figure 2 2 Figure 2 1 CaviBlaster 2070 General Features For more information on the CaviBlaster system please visit us at www caviblaster com ...

Page 8: ...trol Panel Gauge Panel Engine Start Engine Stop Throttle Control Push top half to Increase engine speed Press bottom half to decrease engine speed Water pressure gauges show pressure before and after water filter Change filter if pressure difference exceeds 20 psi 1 4 BAR System operating pressure Feed pump on off switch Engine Control Panel ...

Page 9: ... 1 0 CaviDyneTM 507 Fruitville Rd Sarasota FL 34235U S A Phone 352 275 5319 Page 9 37 Figure 2 3 CaviBlaster 2070 PTO and Operating Connections Air Hose feed pump PTO Handle High Pressure Hose Connection Water Supply feed pump ...

Page 10: ...1 Figure numbers and section numbers are always coincident When other sections are referenced the SECTION NAME will appear in italic caps The electronic version allows users to click on the section name or figure reference to jump to that section The words This space intentionally left blank will appear where there is more than 3 inches of white space EOS will appear above the page number on the l...

Page 11: ...be performed by individuals who are proficient in using and maintaining 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 2070 underwater cleaning system must only be attempted by commercial divers or other personnel who have been trained in its use Appropriat...

Page 12: ... power unit should wear appropriate hearing protection when the CaviBlaster system is in use If the diver is not wearing a diving helmet hearing protection is recommended CaviDyneTM suggest wearing vented earplugs such as Doc s Proplugs or equivalent for diver hearing protection The operators of the CaviBlaster system should always wear neoprene or heavy rubber gloves to provide protection to the ...

Page 13: ...cifically designed or selected to safely meet the unique high pressure requirements Only replace 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 le...

Page 14: ...If damage is found immediately contact CaviDyneTM and the shipping company If the unit will not be installed immediately provide adequate indoor storage to protect against damage 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 equipment is rated for the weight listed in S...

Page 15: ...and for venting of engine exhaust 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...

Page 16: ... the pressure hose See Figure 2 3 7 Fill the fuel tank Use diesel fuel ASTM Grade No 1 D or 2 D or EN 590 or as specified in the Engine Manual located in the APPENDIX 4 3 1 Connecting the Water Source The CaviBlaster power unit can be used with seawater or fresh water It must be flushed with fresh water for 1 2 minutes after each use in seawater to ensure long service life The CaviBlaster 2070 mus...

Page 17: ...ter condition using the diaphragm water pump or an outside water source capable of supplying at least 30 GPM 114 LPM at a maximum pressure of 100 PSI 6 9 BAR Gravity feeding water source See Figure 4 4 Use a hose with a diameter of at least 1 to connect the water tank to the power unit Figure 4 3 Gravity Feeding Source To use the feed pump supplied with the system Connect the cam lock socket on th...

Page 18: ...he tank outlet is higher than the water inlet on the control panel See Figures 2 3 and 4 4 Connect a minimum 1 hose to the water inlet 1 cam lock plug Connect the other end of the hose to the water supply tank outlet Make sure the lowest point in the hose line is the connection with the power unit It is essential that adequate water is supplied to the water supply tank to maintain the water level ...

Page 19: ...e completed in advance so that the unit is always ready for immediate use This should be completed after each use 1 Inspect the CaviBlaster power unit hoses fittings and zero thrust gun guns for any signs of damage 2 Inspect the inline filter cartridge to ensure that it is not clogged See Figure 6 1 Clean or change cartridge if necessary 3 Check for proper engine oil level See engine Owner s Manua...

Page 20: ... in the disengaged position 5 Apply appropriate hearing protection prior to starting engine 6 Turn the ignition start key to the on position and wait for the glow plugs to heat up Turn the ignition start key to the start position If the engine does not start within 10 seconds turn the ignition start key to the off position and wait at least 30 seconds before trying to start again Once the engine s...

Page 21: ...he vicinity of the power unit wear appropriate hearing protection when the engine is running If the diver is not wearing a helmet hearing protection is recommended CaviDyne suggests vented earplugs such as Doc s Proplugs for diver hearing protection 4 Wear neoprene or rubber gloves to protect the hands and follow all safety regulations that may be applicable to the work being performed 5 The zero ...

Page 22: ...ctions when the diver or replacement is ready to continue cleaning Figure 5 1 Engine Shut Down and Throttle Control Although the CaviBlaster system is relatively safe to use when submerged in water the system generates a high pressure up to 7 000 psi 482 bar water stream which can cause injury when the zero thrust gun is out of the water ALWAYS keep the zero thrust gun submerged when the pressure ...

Page 23: ...for best performance results The water pressure should be 7 000 psi 482 Bar with the zero thrust gun submerged and the gun trigger in the ON position The power unit operator should turn the knob on top of the pressure regulating valve See Figure 5 2 until pressure reads 7 000 psi 482 Bar on the test gauge Turning the knob clockwise will increase the pressure and turning it counter clockwise will d...

Page 24: ...red engine speed is reached 2 The most efficient operating technique is to hold the nozzle 2 5 inches 5 12 cm away from the surface to be cleaned and at a 25 to 45 degree angle to the surface being cleaned See Figure 5 3 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 ...

Page 25: ... pump 3 Shut off the engine by pushing the red E Stop button on the control panel See Figure 5 1 4 If using force feed from an alternate source or if using gravity feed shut off the supply of water to the pressure pump 5 Squeeze the zero thrust gun trigger to the open or ON position See Figure 5 3 to release the water pressure remaining in the hose s while the zero thrust gun is submerged 6 It is ...

Page 26: ... 2012 O M Manual Version 1 0 CaviDyneTM P O Box 358628 Gainesville FL 32635 U S A Phone 352 275 5319 Page 26 38 5 7 Emergency Shutdown Systems Figure 5 6 Control Panel E stop E stop Button ...

Page 27: ...ll 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 and will void all warranties 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...

Page 28: ... cartridge X Replace engine air filter X Replace engine oil filter 3 X Replace pump oil 4 X Replace engine fan and feed pump belts X Whichever occurs first 1 If any hose damage if found replace hose immediately 2 Remove zero thrust 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 valve is worn and should be r...

Page 29: ...pressure water pump requires minimal maintenance The pump oil should be checked on a regular basis The pump crankcase holds 4 2 qt 4 L of SAE 30 ISO 68 viscosity non detergent lubricating oil See pump manufacturer s literature found in the APPENDIX for further information 6 4 Inspection Cleaning of water inlet strainer The CaviBlaster 2070 is equipped with a water strainer located between the wate...

Page 30: ... 2012 O M Manual Version 1 0 CaviDyneTM P O Box 358628 Gainesville FL 32635 U S A Phone 352 275 5319 Page 30 38 Figure 6 1 Inspection Cleaning Water Strainer ...

Page 31: ... operated power take off PTO FULL ENGINE SPEED IS REQUIRED FOR PROPER OPERATION OF THE ZERO THRUST GUN To inspect the belt 1 Remove the belt guard cover See Figure 6 2 2 If belts need tightening use the tightening nut to adjust See Figure 6 2 3 Release the bolts holding the pump rails 4 Adjust Belt tension 5 Tighten pump rail bolts 6 Replace belt guard cover Figure 6 2 Inspection Belt tension Belt...

Page 32: ...ontainer of clean fresh water if it will be used in the next 24 hours Ensure the gun is completely submerged 3 If the gun will not be used for a period of several days remove the super swivel from the gun handle and with the gun turned upside down pour approx 5ml of lubricating oil into the water inlet while opening and closing the trigger This will allow oil to reach the positioning pin and valve...

Page 33: ...rize the CaviBlaster 2070 power unit 1 Fill a 5 gallon or larger tank with appropriate antifreeze solution 2 Insert a feed pump into the antifreeze tank 3 Start the unit and make sure the pump is primed 4 Attach a minimal amount of pressure hose and direct the outlet of the hose into the antifreeze tank 5 Run the unit without zero thrust gun attached until antifreeze comes out of the end of the ho...

Page 34: ...water supply is functioning Ensure that the power unit is not located too far above the water level exceeding the capacity of the feed pump Check that feed pump inlet water strainer is clear Check for leaks in the water lines Check for an air lock in the water inlet lines Verify that the feed pump is delivering water Pump mechanical failure Insufficient compressed air supply to feed pump Check tha...

Page 35: ...N position water should flow only from the cleaning nozzle If it flows from the gun handle or the dump nozzle the trigger valve assembly should be replaced Check cavitation and zero thrust nozzles for foreign particles Visual inspection Insert a small wire into nozzle orifices to check for obstruction s Remove trigger valve assembly and backflush with compressed air or pressurized water WARNING En...

Page 36: ...02 1 1 Engine air filter 2 1 Engine oil filter HH1C0 32430 1 1 Engine fuel filter 16631 42560 1 1 Engine fan belt 2 1 Pressure pump drive belt 1 1 Pump seal kit 31280 1 1 Pump valve kit 31292 1 1 Pressure regulating unloader repair kit UB 402 K 1 1 Relief valve repair kit UB 402 K 1 1 Trigger valve repair kit 20 3600 490 All parts can be ordered from CAVIDYNE TM LLC 507 Fruitville Rd Sarasota FL 3...

Page 37: ...Operator s Manual NACD Power Take Off PTO Drawing General Pumps Model SM24 Pump Spec Sheet Pump Service Manual Crankcase Oil Data Sheet and MSDS Relief Valve Interpump S3 Spec Sheet Wilden P200 Diaphragm Pump Pump Exploded View Pump Capacity Curve Gardner Denver Zero Thrust Tuf Gun 15K Gun Schematic Drawing Warranties Cavidyne JCB Engines NACD Clutch General Pumps Wilden Diaphragm Pumps Gardner De...

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