Advance acoustic 56380772 User manual

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OPERATOR MANUAL
Advance MODEL 56380772
1/09 Rev C Document Number 56380890
ALL CLEANER

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IMPORTANT SAFETY INSTRUCTIONS
This machine is only suitable for commercial use, for example, in hotels, schools, hospitals, factories,
shops, and offices other than normal residential housekeeping purposes.
When using an electrical appliance, basic precautions should always be followed, including the following:
READ ALL INSTRUCTIONS BEFORE USING THIS MACHINE.
WARNING
To reduce the risk of fire, electric shock, or injury:
•Always use the power cord that comes with the machine and includes a GFCI (Ground Fault
Circuit Interrupter). Never use the machine without connecting to power through a GFCI.
•Do not leave the machine when it is plugged in. Unplug the unit from the outlet when not
in use and before servicing.
•To avoid electric shock, do not expose to rain or snow. Store and use indoors.
•Do not allow to be used as a toy. Close attention is necessary when used near children.
•Use only as described in this manual. Use only the manufacturer’s recommended attachments.
•Do not use with a damaged cord or plug. If the appliance is not working as it should, has been
dropped, damaged, left outdoors, or dropped into water, return it to a service center.
•Do not pull by the cord, use the cord as a handle, damage the cord, or allow the cord or the
machine near heated surfaces.
•Do not unplug by pulling on the cord. To unplug, grasp the cord end.
•Do not handle the plug, the cord, or the machine with wet hands.
•Do not put any objects into openings. Do not use with any opening blocked; keep free of dust,
lint, hair, and anything that may reduce air flow.
•Keep loose clothing, hair, fingers, and all parts of your body away from the openings and moving
parts.
•Do not pick-up anything that is burning or smoking, or any health endangering dusts.
•Turn off all controls before unplugging.
•Always use chemicals with a pH between 4 and 12, and never introduce the chemcials in the
tank.Always use the chemical siphoning system.
•Use extra care when cleaning on stairs.
•Do not use to pick up flammable or combustible liquids, and do not use in any areas where
these may be present.
•If foam or liquid comes out with the vacuum exhaust, switch the power off immediately. Verify
that there are not foreign objects from preventing the float ball from moving freely. Contact
Nilfisk-Advance if the problem persists.
•Liquid ejected at the spray nozzle could be dangerous as a result of its temperature, pressure,
or chemical content.
SAVE THESE INSTRUCTIONS

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INTRODUCTION
This manual will help you to get the most from your Nilfisk-Advance All Cleaner. Read it thoroughly
before operating the machine.
This product is intended for commerical use only.
PARTS AND SERVICE
Repairs, when required, should be performed by Nilfisk-Advance service personnel using original
replacement parts and accessories. Call Nilfisk-Advance for repair parts or service.
Please specify the Model and Serial number when calling about your machine.
NAME PLATE
The model and serial number of your machine are shown on the Name Plate on the machine.
This information is needed when ordering parts for the machine.
Use the space below to note the model and serial numbers of your machine.
MODELNUMBER/NAME:__________________________________________________
SERIALNUMBER:________________________________________________________
NAMEAND PHONE NUMBER OF YOUR DISTRIBUTOR: ______________________________
UNPACKING
When the machine arrives, carefully inspect the shipping carton and the machine for damage. If
damage is evident, save the shipping carton so that it can be inspected by the carrier.
Contact the Nilfisk-Advance customer service department immediately to file a freight damage claim.
DO NOT OPERATE THE MACHINE UNTIL YOU HAVE READ THIS SECTION
IMPROPER USE WILL VOID THE WARRANTY
•Always use a defoamer when foaming occurs to prevent vacuum motor damage.
•To keep fittings, pumps, and lines from damage during freezing conditions, use RV anti-freeze in
the pump or keep the machine inside heated areas.
•Do not let the pump run dry.
•All chemicals should be added through the feed system and NOT in the tank.
•All extension cords must have a rating of at least 12/3 (12 gauge cord). Extension cords should
be no longer than 50 feet. Replace the plug immediately if the ground prong becomes damaged
or is broken off.
•DO NOT use water heated to greater than 120 °F (54 °C).

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KNOW YOUR MACHINE DESCRIPTIONS
Operator Handle (1): Operator holds onto this handle to move the machine from one location to
another.
Solution Tank Lid (2): This lid screws off so the tank can be filled. The solution fill hose is
tethered to the lid, and hangs inside the arm of the Operator Handle.
Recovery Tank Lid (3): This lid covers the opening in the Recovery Tank. This is where the operator
can access the tank to clean it and the ball float cage. The tank can be flushed out by running clean
warm water into this opening and laying the open drain hose into a bucket or drain.
Recovery Hose (4): Waste water is picked-up through this hose.
Spray Hose (5): This hose delivers water from the machine to the cleaning tool.
Drain Hose (6): This hose is used to empty the recovery tank. NOTE: hold the end of the hose above
the water level in the tank to avoid sudden, uncontrolled flow of waste water when you remove the
cap, then lower the hose slowly to control the rate of discharge.
Quick Disconnect (7): Point of attachment for the Spray Hose (5).
Tools & Accessories (8): Various accessories can be stored on the machine.
Castors and Wheels (9): Castors pivot for ease of steering, and large back wheels make it easy to
roll the machine from location to location.
Recovery Hose Inlet (10): Point of attachment for the Recovery Hose (4).
Chemical Feed Lines (11): These clear tubes connect the cleaning chemical containers to the
machine where the chemical can be siphoned into the outlet water from the pump. Metering tips --
used to change the ratio of water to chemical -- are installed here.
Switch Plate (12): The machine’s on/off switches for the vacuum and for the pump are located here
and this is where the valve to change chemical feeds is located.
Power Cord (13): The 25 ft. power cord connects to a power cord pigtail on the rear of the machine.
ChemicalContainerHolders(14):Twomolded-inbottleholdersforchemicaljugs.
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KNOW YOUR SWITCH PLATE
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Vacuum Switch (1): turns on the vacuum motor.
Chemical Valve (2): switches between the two chemical containers. When the selector is
pointed straight down, the valve is off and neither chemical is selected. When the selector is
pointed directly towards one or the other symbols, that chemical is selected.
Solution Pump Switch (3): turns on the solution pump.
Quick Connect (4): this is where solution comes out of the machine and the attachment point
for the solution hose.
METERING TIPS
The chemical metering tips allow you to select the ratio of chemical to water, as the water flows out of
themachine. Insertthe correctmetering tip for thedesired mixture into the chemical siphon tube.
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METERING TIPS
COLOR HOLE SIZE MIX RATIO FLOW RATE
Orange 0.007 1 oz : 128 oz 1.0 oz/gal
Pink 0.012 1 oz : 64 oz 2.5 oz/gal
Dark Green 0.014 1 oz : 50 oz 3.0 oz/gal
Yellow 0.016 1 oz : 32 oz 5.0 oz/gal
Light Blue 0.020 1 oz : 20 oz 6.0 oz/gal
Burgundy 0.022 1 oz : 15 oz 9.0 oz/gal
Black 0.048 1 oz : 5 oz 20 oz/gal

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OPERATION
1) Insert the appropriate metering tips into the chemical feed lines (see illustration, page 5).
2) Fill the holding tank with warm water (not exceeding 120 °F). Do not add any chemical to
the tank.
3) Prepare the area for cleaning by emptying waste receptacles, clearing debris, removing
paper products, blowing out vents, and sweeping floors.
4) Connect the 25 ft power cord to the pig-tail on the rear of the machine. Test the GFCI on
the power cord before each use. Plug the GFCI protected power cord into an outlet.
5) PRIME THE PUMP: Attach the priming hose to the outlet quick disconnect and place the
open end of the hose into the recovery tank. Turn on the pump and let it run until the
pump is completely primed (no visible air in the water stream). Turn the pump off.
NOTE: prime the machine before you place the chemical feed tubes into chemical
containers.
6) Disconnect the priming hose and attach the solution hose to the quick disconnect.
7) Attach the spray gun to the other end of the solution line.
8) Placechemicals in the molded-in chemical bottle containers on the rear ofthe machine.
Insert one of the feed lines into one of the chemical containers. Secure the line by
screwing on the cap. The chemical will feed from which ever container the selector valve
on the switch plate is turned towards and when the gun is used in the low pressure
setting. Use chemicals with a pH of between 4 and 12. Never add chemicals to the clean
watertank.
9) Set the spray gun to low pressure by sliding the pressure selector forward (low pressure
= forward; high pressure = back).
10) Turn on the pump switch (push button) and spray through the gun for a few seconds to fill
the line with solution.
11) Apply the chemical to the walls and fixtures from the bottom up. Spray the floor last as
you work your way out of the room.
12) Allow the chemical to work for the proper amount of dwell time, according to the chemical
manufacturer’s directions. Agitate heavily soiled areas with a scrub brush.
13) Turn off the chemical injector valve by turning the selector to the down position.
14) Set the spray gun to high pressure and rinse the area from the top down.
15) Connect the vacuum hose, attach the squeegee, and turn on the vacuum (rocker switch).
16) Squeegee off the mirrors, pick up the liquid off the floor with the floor tool. If you have the
optional blow dry hose, use it to dry the fixtures.
17) Drain the recovered water into a utility sink or toilet. NOTE: Keep the top of the drain
hose higher than the water level in the tank to avoid uncontrolled discharge of water
when you open the cap on the hose.
CAUTION
To avoid vacuum motor damage, always use a defoamer any time foam is present.
Before you turn on the vacuum always make sure the filter screen on the ball float is clean and
that the ball can travel freely.
RE-PRIMING THE PUMP
If the pump looses prime between jobs, follow the instructions to PRIME THE PUMP, above. If
that doesn’t get water flowing, put the priming hose into the vacuum inlet hose barb and cover
the rest of the space around the priming hose with your hand. Turn on the vacuum (with the
pump also running) and let the suction of the vacuum assist in getting water into the pump.

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56380772
12-12-2008
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PART LIST
ITEM PART No. QTY DESCRIPTION
1 56380775 1 Lid and gasket, recovery tank
2 56380780 1 Hose kit, drain, priming and vac inlet
3 56380782 1 Hose kit, water and chemical metering
4 56380774 1 Power cord, 25 ft, with GFCI
5 56380783 1 Power cord pigtail with cord retainer
6 56380781 1 Vacuum motor kit, with gasket and hose
7 56380785 1 Tank, Recovery, complete
8 56380779 1 Vacuum inlet kit
9 56380786 1 Switch plate kit, complete
10 56380847 1 Switch kit, three switches
11 56380840 1 Pallet, component mounting, empty *
12 56380793 1 Lid, with fill hose, holding tank/base
13 56380843 1 Fasteners kit
14 56380841 1 Lid and ring, 4”
15 56380789 1 Pump and motor, 200 psi, complete
16 56380791 1 Motor, DC, pump drive
17 56380790 1 Pump, 200 psi, complete, no motor
18 56380788 1 Filter, pump in-line, with hoses
19 56380879 1 Vacuum hose, 15 ft, complete
20 56380787 1 Quick disconnect kit, with washers
21 56380851 1 Grommets and foam
22 56380797 1 Cap, drain, and brass fitting
23 56380798 1 Castor kit
24 56380795 1 Holding tank/base
25 56380799 1 Wheel kit
26 56380893 1 Pressure regulator, for 200 psi pump
MISCELLANEOUS PARTS
56380844 Label kit, “All Cleaner” & warning
*56380867 Pallet assembly with components, complete
REV A 11-08

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TOOLS
OPTIONAL ACCESSORIES
1 56380856 Mop frame
2 56380857 Mop, microfiber, package of six
3 56380870 Machine mount squeegee assembly, complete
4 56209088 Squeegee head assembly
5 56380871 Mount assembly, mechanical, for squeegee head
6 56380877 Blower hose assembly, with nozzle
7 56380805 Recovery hose, 25 ft
8 56380838 Solution hose, 25 ft
9 56380865 Bucket, 10 qt
Tool Kit, standard, complete -- #56380846
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1 56380854 Squeegee, hand-held, 12”
2 56380853 Handle, 12”, for hand squeegee
3 56380804 Solution hose, complete, 15 ft
4 56380855 Brush, dual surface, polypropylene
5 56108027 Wand, two-piece, snap fit
6 56108028 Squeegee,14’, for floor
7 56108072 Spray gun, complete
8 56380802 Metering tip kit, two each of seven sizes
9 56108024 Priming hose assembly, for 200 psi pump
10 56380852 Handle, black, 54”
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MAINTENANCE
1) Use only approved chemicals at the recommended mix ratios. All chemicals
should be added through the feed system and NOT added directly to the water in
the solution tank to prevent possible damage to the pump, seals, or other
components.
2) Foroptimumperformance, flush the ChemicalFeed lines after everyjob by
replacing the chemical containers with containers of clear water and spraying
through the gun until the fluid stream is clear. See the Maintenance Schedule,
below.
3) The pump seals and/or valves in the high pressure pumps may need to be
replaced after about 1000 hours of use, if the pump begins to loose
performance or to leak. The pressure regulator valve may need to be when a drop
in the spraying pressure at the tool is apparent.
4) If the 4”, clear lid is removed from the top of the base (solution tank), you will need to
apply a silicone sealant to the threads when you reinstall the lid to seal for vacuum
leaks.
TECHNICAL SPECIFICATIONS
Vacuum motor:
Water lift:
Air flow:
Tank constructions:
Solution tank capacity:
Recovery tank: capacity:
Application flow:
Vac & Solution hose length:
Power cord:
Height:
Width:
Length:
Machine weight:
2-stage, 8 amp
97”
100 CFM
Rotationally molded polyethylene
20 gallon
12 gallon
200 psi
15 feet
25 feet
38.5 inches
21.25 inches
34 inches
92 lbs
MAINTENANCE SCHEDULE
ITEM DAILY WEEKLY QUARTELY YEARLY
Flush chemical lines
Check/clean vac inlet filter
Clean solution filter
Check vacuum motor airways
Check pump for leaks
Check vacuum motor brushes *
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* Have Niflisk Advance check the carbon brushes once a year or after about 500 hours of operation.
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NOTES:

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Nilfisk-Advance, Inc.
14600 21st Avenue North
Plymouth, MN 55447-3408
www.nilfisk-advance.com
Phone: [phone]
Fax: [phone]
Printed in the U.S.A