Advance acoustic Hydro-Retriever 2067, Operator'S Manual

Page 1: ...FORM NO 041410 HYDRO RETRIEVER 2067 27 Hydro Retriever 2067 Models 463684 G 463683 P 463685 D 4 98 Form Number 041410 OPERATOR M A N U A L ...

Page 2: ...rting the Gasoline Engine 14 Starting the Propane Engine 14 Sweeping 15 Emptying the Hopper 15 Scrubbing 16 Emptying the Recovery Tank 16 After Using the Machine After Each Use 17 Shutting Down the Diesel Engine 17 Shutting Down the Gasoline Engine 17 Shutting Down the Propane Engine 17 Maintenance Every 15 Hours of Operation 18 Every 30 Hours of Operation 18 Every 100 Hours of Operation 18 Every ...

Page 3: ...vance Service Center who employs factory trained service personnel and maintains an inventory of Advance original replacement parts and accessories Call the ADVANCE INDUSTRIAL DEALER named below for repairs or service Please specify the Model and Serial Number when discussing your machine Dealer affix service sticker here ____________________________________________________________________________...

Page 4: ...ualandstarttheengine Slowlydrivethemachine forward down the ramp to the floor Keep your foot lightly on the brake pedal until the machine is off the pallet ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________...

Page 5: ...ic system Turn the key switch off O and disconnect the batteries before servicing electrical components Never work under a machine without safety blocks or stands to support the machine Do not dispense flammable cleaning agents operate the machine on or near these agents or operate in areas where flammable liquids exist Do not clean this machine with a pressure washer CAUTION This machine is not a...

Page 6: ...______________________________________________________________________________________________________________________________________________________________________________________________ JACKING THE MACHINE CAUTION Never work under a machine without safety stands or blocks to support the machine When jacking the machine do so at designated locations Do Not jack on the hopper see jacking locati...

Page 7: ...rear of the propelling pump Use a pliers or 5 16 8 mm open end wrench to turn the valve 90 degrees this disengages the hydrostatic lock between the motor and pump The hydraulic propelling pump can be damaged if the machine is towed with the valve in the normal working position A Reference the illustrations below for the normal working setting A vertical and the free wheeling towing setting B horiz...

Page 8: ..._________________________________________________________________________________________________________________________________________ 1 Recovery Tank Cover 2 Solution Tank Cover 3 Engine Access Door 4 Tie down Location 2 tie downs on back bumper 5 Tie down Location one on each side 6 Side Broom 7 Dust Control Filter Compartment 8 Jacking Points under bumper when side doors are open 7 6 5 4 3 1...

Page 9: ...es On Off Switch 8 Broom Motors On Off Switch 9 Squeegee Raise Lower Switch 10 Side Broom Raise Lower Switch 11 Solution Control Lever 12 Fuel Gauge 13 Oil Pressure Gauge 14 Water Temperature Gauge 15 Battery Meter 16 Hour Meter 17 Hopper Dump Door Switch 18 Hopper Raise Lower Switch 19 Key Ignition Switch 20 Throttle Control Switch 21 Brake Pedal 22 Horn Button 23 Forward Reverse Drive Pedal 24 M...

Page 10: ...e scrub brushes or lowers and starts the scrub brushes 8 BROOM MOTORS ON OFF SWITCH starts or stops the hydraulic motors that turn the main and side brooms 9 SQUEEGEE RAISE LOWER SWITCH raises and lowers the squeegee With the rocker switch on the squeegee is in the automatic mode Raising and lowering is controlled by the forward reverse drive pedal The squeegee will raise in reverse and lower in f...

Page 11: ...l is pushed closer to the floor Maximum forward speed is faster than maximum reverse speed 24 MAIN BROOM ADJUSTMENT KNOB adjusts the height of the main broom to compensate for bristle wear 25 PARKING BRAKE LEVER locks the mechanical parking brakes on the front wheels 26 HYDRAULIC OIL TANK holds the hydraulic system oil 27 TIP FORWARD SEAT COMPARTMENT seat tips forward for access to the hydraulic o...

Page 12: ...e Reference broom maintenance for installation steps ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ SCRUB BRUSHES Raise the squeegee to allow access to the scrub ...

Page 13: ...ith Number 2 Diesel Fuel if the machine will be used in an area where the temperature is 30 Fahrenheit 0 Celsius or higher Use Number 1 Diesel Fuel if the machine will be used in an area where the temperature is below 30 Fahrenheit 0 Celsius NOTE If the diesel machine runs out of fuel completely the fuel system must be bled before the engine can be re started To avoid this situation fill the fuel ...

Page 14: ...rt all defects immediately to service personnel ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ STARTING THE DIESEL ENGINE 1 Turn the Key Switch 19 counter clockwi...

Page 15: ...the Throttle Control Switch to control the speed of the machine The speed of the machine will increase as the pedal is pushed closer to the floor Do not press the Forward Reverse Pedal until the engine has started __________________________________________________________________________________________________________________________________________________________________________________________...

Page 16: ...ates slower speeds Overlap passes 6 inches 15 cm 8 Ifdustcomesoutofthebroomhousingwhilesweeping thedustcontrolfiltermaybeclogged Thefiltershakerwillstopautomatically 15seconds after the lever is released Leave the lever in the forward position until the shaker stops Then move the lever back to the DUST CONTROL ON position and continue sweeping 9 Check behind the machine occasionally to make sure t...

Page 17: ...ehind the machine drive slower For very dirtyfloors doublescrubbing maybenecessary Doublescrubbingisthesameasnormaloperation onlythesqueegeeisleftintheupposition This allows the cleaning solution more time to work on the floor Then make a second pass with the squeegee down to scrub again and pick up the solution Do not double scrub too large of an area or the solution will dry on the floor before ...

Page 18: ...________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ SHUTTING DOWN THE DIESEL GASOLINE ENGINE 1 Put all controls to the OFF position 2 Raise the squeegee the scrub brushes and the brooms 3...

Page 19: ..._____________________________________________________________________ EVERY 30 HOURS OF OPERATION 1 Inspect the main broom rotate if the bristles are curved 2 Adjust the main broom height 3 Inspect the dust control filter clean using method A if necessary see page 25 4 Adjust the side broom 5 Blow dust from the radiator and oil cooler 6 Check the oil in the upper impeller shaft housing ___________...

Page 20: ...undit Alsoinspecttheskirtsatthefront backand sides of the broom housing Replace the skirts if they are torn 7 Turn the broom around end for end and slide it back into the broom housing Make sure that the lugs on the broom drive hub on the left side of the machine engage the slots in the broom core 8 Put the idler arm back into the broom core and use the tool to tighten the bolt that holds it in pl...

Page 21: ...room works best when 1 3 of its bristles are touching the floor while the broom is down and running Adjust the side broom so that only the bristles in area a touch the floor when the broom is down and running To adjust the front to back side broom angle loosen Lock Nut F and turn Bolt B To adjust the side to side side broom angle loosen the 2 C Bolts and tip the motor mount to the desired angle th...

Page 22: ...achine and against the floor Replace the blade if all 4 edges are necked torn or worn to a radius If the squeegee leaves water in the middle of its path or at both ends of its path it probably needs to be adjusted To adjust the squeegee 1 Park the machine on a level floor and lower the squeegee 2 Loosen the four Squeegee Adjustment Bolts A 3 Pivot the squeegee tool until the squeegee blades touch ...

Page 23: ...e to plug height Every 300 hours drain the oil from the upper impeller shaft housing B Refill with SAE 90 weight gear lube to the Oil Level Plug A Inspect the two belts between the engine and the lower impeller shaft Adjust the tension or replace the belts if necessary Inspectthebeltbetweenthelowerimpellershaftandtheupperimpellershaft Adjust the tension or replace the belt if necessary ___________...

Page 24: ...______________________________________________________________________________________________________________________________________________________________ ENGINE OIL Check the engine oil level when the machine is parked on a level surface and the engine is cool Change the engine oil after the first 35 hours of operation and every 100 hours after that Use 3 5 quarts 3 3 liters of 10W 30 motor o...

Page 25: ...en servicing the engine air filter elements use extreme caution to prevent dust from entering the engine The engine air filter contains a Primary B outer and a Safety C inner filter element The primary element may be cleaned twice before being replaced Replace the safety element every third time that the primary filter element is serviced Never try to clean the safety element To clean the primary ...

Page 26: ...E pullthefilterstraightupandoutofthemachine 6 Clean the filter using one of the methods below METHOD A Vacuum loose dust from the filter Then gently tap the filter against a flat surface with the dirty side down to remove dust and dirt METHOD B Vacuum loose dust from the filter then blow compressed air maximum pressure 100 psi into the clean side of the filter in the opposite direction of the airf...

Page 27: ...5 liters High Dump multi level from 18 60 46 cm 152 cm Dust Control 10 25 cm impeller dual stage dust control system with pre filter grid and pleated paper panel 125 square feet 11 6 square meters Scrub Brushes four 12 inch 30 cm diameter brushes Scrubbing Path 45 inches 114 cm Scrubbing Action 200 rpm 350 pounds 159 kg of down pressure Solution Tank Capacity 95 gallons 360 liters Recovery Tank Ca...

Page 28: ...Nilfisk Advance Inc 14600 21st Avenue North Plymouth MN 55447 3408 www nilfisk advance com Phone 800 989 2235 Fax 800 989 6566 2000 Nilfisk Advance Inc Plymouth MN 55447 3408 Printed in the U S A ...