Drieaz HVE-LL Large Loss Operation And Service Manual Download Page 29 | Manualshive

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SECTION THREE – SERVICE AND MAINTENANCE

49-166 Rev D

Dri-Eaz HVE Large Loss

Page | 25

SECTION THREE: SERVICE AND MAINTENANCE

MAINTENANCE CHART

DAILY, WEEKLY AND MONTHLY MAINTENANCE CHARTS ........................................ 26

SERVICE CHART

SERVICE INTERVAL CHARTS ...................................................................................... 27

MAINTENANCE

ENGINE ..................................................................................................................... 29
VACUUM PUMP ....................................................................................................... 30
VACUUM INLET FILTER ............................................................................................. 31
PRE-FILTER BOX AND RECOVERY TANK STRAINER BASKETS .................................... 31
VACUUM HOSES....................................................................................................... 31
DRIVE BELTS, PULLEYS AND HUBS ........................................................................... 32

GENERAL SERVICE ADJUSTMENTS

VACUUM RELIEF VALVE ........................................................................................... 33

TROUBLESHOOTING

ENGINE ..................................................................................................................... 35
VACUUM PUMP ....................................................................................................... 36
WASTE PUMP ........................................................................................................... 36

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Summary of Contents for HVE-LL Large Loss

Page 1: ...OPERATION AND SERVICE MANUAL Dri Eaz Products Inc 15180 Josh Wilson Rd Burlington WA 98233 800 932 3030...

Page 2: ...revent personal injury or damage to the equipment Please make sure that you have read and understand these instructions entirely before proceeding with the operation of this unit THIS UNIT MUST BE INS...

Page 3: ...IMPLIED ORAL OR WRITTEN WARRANTIES WITH RESPECT TO THIS PRODUCT OR WORKMANSHIP AND ALL WARRANTIES IMPLIED BY LAW INCLUDING ANY WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE LIM...

Page 4: ...QUIREMENTS 9 BATTERY CONNECTION 10 RECEIVING YOUR EXTRACTION SYSTEM 11 SECTION TWO OPERATION 12 UNDERSTANDING THE SYSTEMS 13 OPERATION 16 FREEZE PROTECTION 22 SECTION THREE SERVICE AND MAINTENANCE 25...

Page 5: ...GENERAL INFORMATION CONTACT INFORMATION 2 WARNINGS AND CAUTIONS 3 SPECIFICATIONS 8 TORQUE VALUES 8 REQUIREMENTS 9 FUEL REQUIREMENTS 9 ENGINE OIL REQUIREMENTS 9 BATTERY CONNECTION 10 RECEIVING YOUR EXT...

Page 6: ...stributors http www Dri Eaz com If you need to contact Dri Eaz directly for questions regarding this manual service questions that cannot be resolved by your distributor or other general information p...

Page 7: ...Eaz uses this WARNING symbol throughout the manual to warn of the possibility of physical injury or fatality Please read all warnings carefully before operating the equipment Dri Eaz uses this CAUTION...

Page 8: ...ng labels are on your HVE LL console These labels point out important WARNINGS and CAUTIONS which must be followed at ALL times Failure to follow these warnings could result in injury or fatality to y...

Page 9: ...explode if ignited Store gasoline only in approved containers in well ventilated unoccupied buildings and away from sparks or flames 4 DO NOT operate unit if gasoline is spilled Do not turn ignition...

Page 10: ...e ensure that all switches are in the off position If on a spark could occur at the ground connection terminal which could cause an explosion if hydrogen gas or gasoline vapors are present ALWAYS disc...

Page 11: ...that you have received proper training and are familiar with the start up and shut down procedures prior to operation 3 DO NOT alter or modify your Dri Eaz HVE LL in any way Use only replacement part...

Page 12: ...uum Relief Valve 13 in Hg Waste Pump RPM 1305 RPM 3000 Engine RPM Waste Pump GPM 45 GPM 3000 Engine RPM Recovery Tank Capacity at Shut Off 83 gallons Recovery Tank Gross Capacity 93 gallons Console Ta...

Page 13: ...units or inside a facility When operating on the fuel cell supplied with the unit equipment must be placed outside in an open air environment Do not fill the fuel cell in any enclosed space Remove th...

Page 14: ...es Remove all jewelry prior to servicing batteries Keep batteries out of the reach of children Before disconnecting the negative ground cable ensure that all switches are in the OFF position If ON a s...

Page 15: ...If there is damage notify the deliverer immediately 2 Carefully check your equipment The HVE LL system should arrive with the following items as well as any additional optional accessories you may hav...

Page 16: ...TANDING THE SYSTEMS VACUUM SYSTEM 13 WASTE PUMP SYSTEM 15 OPERATION PREPARATION 16 INSTRUMENT PANEL READINGS AND SETTINGS 19 STARTING THE UNIT 21 AUTOMATIC WASTE PUMP 21 EXTRACTION PROCESS 21 SHUT DOW...

Page 17: ...tion The air is discharged from the vacuum pump through a spiral silencer which then exits through the exhaust pipe on the front of the unit A high level shut off sensor is located on the front of the...

Page 18: ...SECTION TWO OPERATION 49 166 Rev D Dri Eaz HVE Large Loss Page 14 VACUUM SYSTEM DIAGRAM...

Page 19: ...port on the recovery tank through the pump and out the outlet fitting A shut off valve is connected to the pump to prevent leaking when not in use Never run the pump with the valve in the off position...

Page 20: ...er opening PREPARATION ENSURE THERE IS ADEQUATE FUEL Ensure there is adequate fuel to complete the job USING THE FUEL CELL The Dri Eaz HVE LL is equipped with a fuel cell for open air operation it is...

Page 21: ...sure the quick disconnects are securely fastened NOTE It will take several minutes for the fuel pump to deliver fuel to the unit Do not fill the fuel cell in any enclosed space Remove the entire unit...

Page 22: ...nd replace the fuel tank into the cradle on the unit frame Reconnect the fuel hose from the fuel pump to the tank Do not operate machine with covers or guards removed CHECK YOUR DRAIN VALVES Make sure...

Page 23: ...ACUUM GAUGE With the unit running the vacuum gauge should read near zero with vacuum hoses disconnected from the pre filter box If the gauge shows a reading check the filter in the recovery tank and t...

Page 24: ...ne from the recovery tank Running the pump dry for any length of time will cause damage to the pump impellers and void your warranty VAC LUBE The vacuum relief valve lubrication port is used to delive...

Page 25: ...lay flat hose to the pump out connection and the other end to an acceptable waste disposal 2 Turn the pump out switch located on the front console control panel to the ON position The waste pump will...

Page 26: ...he throttle control knob to run at idle 6 Turn the RUN OFF toggle switch to the OFF position to shut down the engine 7 Make sure the recovery tank is completely drained manually into an approved sourc...

Page 27: ...SHUT DOWNS When the recovery tank is full the machine will shut down and a red indicator light will illuminate on the instrument panel If this happens make sure the PUMP OUT switch is in the OFF posit...

Page 28: ...o prevent this from occurring during the cold weather season 1 If possible store the unit in a heated building when not in use 2 To winterize the unit loosen the thumb screws from the front plate of t...

Page 29: ...EKLY AND MONTHLY MAINTENANCE CHARTS 26 SERVICE CHART SERVICE INTERVAL CHARTS 27 MAINTENANCE ENGINE 29 VACUUM PUMP 30 VACUUM INLET FILTER 31 PRE FILTER BOX AND RECOVERY TANK STRAINER BASKETS 31 VACUUM...

Page 30: ...loose parts Float Switches Clean and inspect float switches in the recovery tank Visual Inspection Check for leaks in the equipment MONTHLY MAINTENANCE Engine Inspect drive belts for wear Replace as...

Page 31: ...uel filter 3 Pulleys and Hubs Check pulleys and hubs for proper torque 4 SERVICE INTERVALS EVERY 1000 HOURS Engine Replace spark plugs Engine Replace air filter element Belts Replace all belts Vacuum...

Page 32: ...it A planned preventative maintenance program will ensure that your HVE LL has optimum performance long operating life and a minimum amount of down time DO NOT attempt to service this unit while it is...

Page 33: ...allow the piston rings to properly seat It is never recommended to extend oil change intervals past 100 hours Engine Oil Capacity 1 8 L 1 9 US qts Tightening Torque Drain Plug 13 6 N m 1 4 kgf m 10 0...

Page 34: ...pump at the factory Adding petroleum oil to synthetic oil is NOT recommended Check the oil level daily on both sides to ensure they are at the proper level Too little oil will damage and ruin the bea...

Page 35: ...on section of the filter Grasping filter by the screen will damage or destroy the filter Applying grease to the threads will allow easier removal of filter when cleaning or replacement is required PRE...

Page 36: ...terminal 2 Remove the hose from the recovery tank to the vacuum pump 3 Remove hoods 4 Remove top panel 5 Remove left and right hand belt guards 6 Remove the clamp between the blower and the silencer 7...

Page 37: ...airflow at the vacuum inlet port and read the vacuum gauge If adjustment is required shut the unit down and adjust the locking nut tension on the vacuum relief valve Re start the unit and read the va...

Page 38: ...e injury severed limbs or fatality This section of the operator s manual describes how to look for and repair malfunctions which may occur Accurate troubleshooting is based on a thorough and complete...

Page 39: ...replace any broken electrical connections Defective float switch inside recovery tank Check switch for proper operation Replace if necessary Oil pressure switch located on engine fuel shut off soleno...

Page 40: ...Clean or replace filter Clean strainer basket Loose vacuum pump drive belts Tighten the drive belts Waste tank drain valve is damaged or left open causing a vacuum leak Drain the waste tank Close drai...

Page 41: ...TS AND ACCESSORIES ILLUSTRATED PARTS LISTING CONSOLE ASSEMBLY 38 RECOVERY TANK 41 FRAME AND ENCLOSURES 42 INSTRUMENT PANEL 43 ENGINE 45 VACUUM PUMP 47 WASTE PUMP ASSEMBLY 49 BELT GUARD BLOWER 50 PRE F...

Page 42: ...SECTION FOUR PARTS AND ACCESSORIES 49 166 Rev D Dri Eaz HVE Large Loss Page 38 70 300HVE CONSOLE DRI EAZ HVE LL FIG 1 OF 2...

Page 43: ...SECTION FOUR PARTS AND ACCESSORIES 49 166 Rev D Dri Eaz HVE Large Loss Page 39 70 300HVE CONSOLE DRI EAZ HVE LL FIG 2 OF 2...

Page 44: ...SECTION FOUR PARTS AND ACCESSORIES 49 166 Rev D Dri Eaz HVE Large Loss Page 40 70 300HVE CONSOLE DRI EAZ HVE LL BOM TABLE...

Page 45: ...SECTION FOUR PARTS AND ACCESSORIES 49 166 Rev D Dri Eaz HVE Large Loss Page 41 69 798 ASSEMBLY RECOVERY TANK...

Page 46: ...SECTION FOUR PARTS AND ACCESSORIES 49 166 Rev D Dri Eaz HVE Large Loss Page 42 69 646 ASSEMBLY FRAME AND ENCLOSURES...

Page 47: ...SECTION FOUR PARTS AND ACCESSORIES 49 166 Rev D Dri Eaz HVE Large Loss Page 43 69 796 ASSEMBLY INSTRUMENT PANEL...

Page 48: ...SECTION FOUR PARTS AND ACCESSORIES 49 166 Rev D Dri Eaz HVE Large Loss Page 44 69 796 ASSEMBLY INSTRUMENT PANEL BOM TABLE...

Page 49: ...SECTION FOUR PARTS AND ACCESSORIES 49 166 Rev D Dri Eaz HVE Large Loss Page 45 69 797 ASSEMBLY ENGINE...

Page 50: ...SECTION FOUR PARTS AND ACCESSORIES 49 166 Rev D Dri Eaz HVE Large Loss Page 46 69 797 ASSEMBLY ENGINE BOM TABLE...

Page 51: ...SECTION FOUR PARTS AND ACCESSORIES 49 166 Rev D Dri Eaz HVE Large Loss Page 47 69 804 ASSEMBLY VACUUM PUMP...

Page 52: ...SECTION FOUR PARTS AND ACCESSORIES 49 166 Rev D Dri Eaz HVE Large Loss Page 48 69 804 ASSEMBLY VACUUM PUMP BOM TABLE...

Page 53: ...SECTION FOUR PARTS AND ACCESSORIES 49 166 Rev D Dri Eaz HVE Large Loss Page 49 69 801 ASSEMBLY WASTE PUMP OUT...

Page 54: ...SECTION FOUR PARTS AND ACCESSORIES 49 166 Rev D Dri Eaz HVE Large Loss Page 50 69 184 ASSEMBLY BELT GUARD BLOWER...

Page 55: ...SECTION FOUR PARTS AND ACCESSORIES 49 166 Rev D Dri Eaz HVE Large Loss Page 51 69 714 026 ASSEMBLY PREFILTER BOX...

Page 56: ...SECTION FOUR PARTS AND ACCESSORIES 49 166 Rev D Dri Eaz HVE Large Loss Page 52 68 408 KIT EXTENDED FUEL LINE...

Page 57: ...SECTION FOUR PARTS AND ACCESSORIES 49 166 Rev D Dri Eaz HVE Large Loss Page 53 KIT COMPONENTS...

Page 58: ...SECTION FOUR PARTS AND ACCESSORIES 49 166 Rev D Dri Eaz HVE Large Loss Page 54 KIT COMPONENTS BOM TABLE...

Page 59: ...RIES 49 166 Rev D Dri Eaz HVE Large Loss Page 55 DECALS 44 066 WARNING ELECTRICAL SHOCK 44 067 WARNING READ MANUAL 44 085 WARNING ROTATING MACHINERY 44 082 DANGER ROTATING MACHINERY 44 084 CAUTION HOT...

Page 60: ...SECTION FOUR PARTS AND ACCESSORIES 49 166 Rev D Dri Eaz HVE Large Loss Page 56 ELECTRICAL DIAGRAM...

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