Operator's

Manual aero / SQ

Wet/Dry

Vacuum

READ THIS BOOK

This book has important information for the use and safe operation of this machine. Failure to read this book prior to operating or attempting any service or maintenance procedure to your ALTO machine could result in injury to you or to other personnel; damage to the machine or to other property could occur as well. You must have training in the operation of this machine before using it. If your operator(s) cannot read English, have this manual explained fully before attempting to operate this machine.

All directions given in this book are as seen from the operator’s position at the rear of the machine.

For new books write to: ALTO U.S. Inc., 2100 Highway 265, Springdale, Arkansas 72764.

Form No. 70204A 3/00 WAP TECHNOLOGY Printed in the U.S.A.

Table of Contents

Important Safety Instructions .................................................................................... 3

Specifications and Accessories .............................................................................. 5

Grounding Instructions ............................................................................................. 6

How To Assemble the Machine ................................................................................ 7

How To Prepare The Machine For Operation ........................................................... 7

Machine Operation .................................................................................................. 8

Maintenance and Repair ......................................................................................... 9

Troubleshooting....................................................................................................... 10

Section II Parts and Service Manual

Assembly Drawing for aero 5 Gallon and aero 7 AS/E ............................................ 12

Parts List ....................................................................................................... 13

Assembly Drawing for SQ 10 and 15 Gallon ............................................................ 14

Parts List ....................................................................................................... 15

Assembly Drawing for SQ 17 Gallon ....................................................................... 16

Parts List ....................................................................................................... 17

Page -2 WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual

WARNING

IMPORTANT SAFETY INSTRUCTIONS

AVERTISSEMENT ADVERTENCIA

DANGER:

WARNING:

CAUTION:

Failure to read and observe all DANGER statements could result in severe bodily injury or death. Read and observe all DANGER statements found in your Owner's Manual and on your machine.

Failure to read and observe all WARNING statements could result in injury to you or to other personnel; property damage could occur as well. Read and observe all WARNING statements found in your Owner's Manual and on your machine.

Failure to read and observe all CAUTION statements could result in damage to the machine or to other property. Read and observe all CAUTION statements found in your Owner's Manual and on your machine.

WARNING:

To reduce the risk of fire, electric shock, or injury:

1. Do not leave machine when plugged in. Unplug from outlet when not in use and before servicing.

2. To reduce the risk of electric shock use indoors only.

3. Do not allow to be used as a toy. Close attention is necessary when used by or near children.

4. Use only as described in the manual. Use only manufacturer's recommended atattachments.

5. Do not use with damaged cord or plug. If machine is not working as it should, has been dropped, damaged, left outdoors, or dropped into water, return it to a service center.

6. Do not pull or carry by cord, use cord as a handle, close a door on cord, or pull cord around sharp edges or corners. Do not run machine over cord. Keep cord away from heated surfaces.

7. Do not unplug by pulling on cord. To unplug, grasp the plug, not the cord.

8. Do not handle plug or machine with wet hands.

9. Do not put any object into openings. Do not use with any opening blocked; keep free of dust, lint, hair and anything that may reduce air flow.

10. Keep hair, loose clothing, fingers, and all parts of body away from openings and moving parts.

11. The following materials must not be picked up with the machine: Hot materials

(glowing cigarettes, hot ashes, etc.); Inflammable, explosive or aggressive fluids (e.g.

gasoline, solvents, acids, alkalines, etc.); Inflammable, explosive dusts (e.g.

magnesium or aluminum dust, etc.).

12. Do not use without dust bag and/or filters in place. Use the machine only with an undamaged filter element.

13. Turn off all controls before unplugging.

14. Use extra care when cleaning on stairs.

16. Connect to properly grounded outlet. See "Grounding Instructions".

SAVE THESE INSTRUCTIONS

WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual Page -3-

DANGER:

DANGER:

WARNING:

WARNING:

CAUTION:

CAUTION:

CAUTION:

CAUTION:

CAUTION:

Failure to read the Owner's Manual prior to operating or attempting any service or maintenance procedure to your Wap Technology machine could result in injury to you or to other personnel; damage to the machine or to other property could occur as well. You must have training in the operation of this machine before using it. If your operator(s) cannot read English, have this manual explained fully before attempting to operate this machine.

Operating a machine that is not completely or fully assembled could result in injury or property damage. Do not operate this machine until it is completely assembled. Inspect the machine carefully before operation. Use only as described in this manual. Use only Wap Technology's recommended attachments and replacement parts.

Operating a machine without observing all labels, decals, etc., could result in injury or damage. Read all machine labels before attempting to operate the machine. Make sure all of the labels are attached or fastened to the machine.

Get replacement labels and decals from your Wap Technology distributor.

Before connecting any appliance to the appliance plug socket, the machine must always be switched off. If appliances are connected to the appliance plug socket, ensure that these appliances are also switched off when being connected to the appliance plug socket. See "Appliance Plug Socket" in the

"Grounding Instructions" section in of this manual.

Making technical modifications to the machine could endanger your safety. Do not make any technical modifications to the machine.

Never spray the top section of the machine with water. Can cause danger to persons or danger of short circuits.

Wrap cord around handle when machine is not in use. Use caution not to run over cord while machine is in use.

This machine is not suitable for picking up health endangering dust.

If foam/liquid comes out, switch off immediately.

Page -4 WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual

SPECIFICATIONS & ACCESSORIES

Model SQ 10 Gal.

Voltage

Frequency

Power

Connected load for appliance plug socket

Volume Flow (air)

Static Water Lift

Filter Surface Area

Sound Level

Cord Length

Tank Volume

Width

Depth

Height

Weight

Order # for bag-type filter elements

(pack of 5 elements)

Order # for filter element

H.E.P.A. Filter

Clothe Filter Liner /

Washable

Filter Element Cover

Squeegee Floor Tool

Replacement

Squeegee Blades

120 V

60 Hz

1200 Watts

600 Watts

120 CFM

90"

3.5 sq. ft.

58 db(A)

22'

10 gal.

18"

17"

20"

26 lbs.

29739

29747

40181

17081

11801

5149

6114

(set of 2)

NA = Not available

SQ 15 Gal.

120 V

60 Hz

1200 Watts

600 Watts

120 CFM

90"

3.5 sq. ft.

58 db(A)

22'

15 gal.

17"

17"

26"

33 lbs.

14895

29747

40181

17081

11801

5149

6114

(set of 2)

SQ 17 Gal.

120 V

60 Hz

1200 Watts

600 Watts

120 CFM

90"

3.5 sq. ft.

58 db(A)

22'

17 gal.

23"

22"

37"

55 lbs.

47429

29747

40181

8726

11801

5149

6114

(set of 2)

11753

40181

NA

NA

60908

NA aero 5 Gal.

120 V

60 Hz

1200 Watts

NA

120 CFM

65"

3.5 sq. ft.

62 db(A)

15'

5 gal.

14.5"

14"

18"

13 lbs.

61156

11753

40181

NA

NA

60908

NA aero 7 Gal.

120 V

60 Hz

1200 Watts

600 Watts

120 CFM

65"

3.5 sq. ft.

62 db(A)

15'

7 gal.

14.5"

14"

21"

14 lbs.

60910

WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual Page -5-

GROUNDING INSTRUCTIONS

This appliance must be grounded. If it should malfunction or breakdown, grounding provides a path of least resistance for electric current to reduce the risk of electric shock. This appliance is equipped with a cord having an equipmentgrounding conductor and grounding plug. The plug must be plugged into an appropriate outlet that is properly installed and grounded in accordance with all local codes and ordinances.

WARNING: Improper connection of the equipmentgrounding conductor can result in a risk of electric shock. Check with a qualified electrician or service person if you are in doubt as to whether the outlet is properly grounded. Do not modify the plug provided with the product - if it will not fit the outlet, have a proper outlet installed by a qualified electrician.

This appliance is for use on a nominal 120-volt circuit and has a ground plug that looks like the plug illustrated in figure

1. Make sure that the appliance is connected to an outlet having the same configuration as the plug. No adapter should be used with this appliance.

WARNING: To prevent possible electric shock, protect the machine from rain. Keep the machine in a dry building.

WARNING: To prevent possible electric shock, always use a 3-wire electrical system connected to the electrical ground. For maximum protection against electrical shock, use a circuit that is protected by a ground fault circuit interrupter. Consult your electrical contractor.

WARNING: Do not cut, remove or break the ground pin. If the outlet does not fit the plug, consult your electrical contractor.

WARNING: Have worn, cut or damaged cords replaced by an authorized service person.

Grounding

Pin

Grounded

Outlet

(A)

Figure 1

Grounded

Outlet

Box

EXTENSION CORDS

Use only an approved extension cord with three conductors, a plug with three terminals, and a connector body with three holes. The machine has a power cord with wire size 16

AWG (AWG means American Wire Gauge).

WARNING: If you use an extension cord, use an extension cord with minimum wire size 14 AWG.

Do not use an extension cord longer than 50 feet.

Do not join two extension cords.

APPLIANCE PLUG SOCKET

Before connecting any appliance to the appliance plug socket, the machine must always be switched off. If appliances are connected to the appliance plug socket, ensure that these appliances are also switched off when being connected to the appliance plug socket.

CAUTION: The operating instructions and the safety precautions contained therein must be observed when using appliances connected to the appliance plug socket of the machine.

Page -6 WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual

HOW TO ASSEMBLE THE MACHINE

CAUTION!

On delivery, the accessories - are lying in the tank and must be removed before the machine is used for the first time. See figure 2.

To assemble the machine, remove the machine top section:

The power cord must not yet be inserted into a plug socket.

1. Open the retaining clamps and lift off the machine top section (Figure 3).

2. Place a bag-type filter into the tank as described in the instructions printed on the filter.

3. Fit the machine top section back on the tank, and close the retaining clamps.

4. Connect the suction hose. The "Wap Multifit" enables any Wap Technology suction hoses (27, 32, 36, 50 mm diameter) to be connected to the machine (Figure 4).

HOW TO PREPARE THE MACHINE FOR OPERATION

Electrical Compressed Air Connection

The operating voltage shown on the rating plate must correspond to the voltage of the main power supply.

Ensure that the machine is switched off and insert the plug of the power cord into a properly installed and fused plug socket with ground.

Connecting Electric Tools aero 7 AS/E:

Connect the electric tool to the appliance plug socket on the control panel (Figure 5).

Before connecting a tool, ensure that both the machine and the tool are switched off.

For maximum power consumption of the electric tool to be connected, see the Specification Table on page 5.

Figure 3

Figure 4

Figure 2

Figure 5

WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual Page -7-

MACHINE OPERATION

Picking Up Dry Substances

Before picking up dry substances, the bag-type filter should always be installed in the tank. It is then easy to dispose of the material picked up and the service life of the main filter element is significantly increased. Dry cleaning without bag-type filter is also possible.

WARNING: Inflammable substances must not be picked up with the machine!

After picking up liquids, the filter element is damp.

Damp filter elements can clog more quickly when dry substances are picked up. For this reason, the filter element should be dried or replaced before picking up any dry substances.

Picking Up Liquids

Before picking up liquids, the bag-type filter must always be removed from the tank.

WARNING: Inflammable liquids must not be picked up with the machine!

If foaming is observed, stop work immediately and empty the tank.

Switching On The Machine (SQ 10/15/17 & aero 5)

Turn the switch to position "I" (Figure 6).

Switching On The Machine (aero 7 AS/E)

Two operating modes are possible.

1. Switch position "I":

The machine motor starts immediately.

2. Switch position "auto":

The machine motor starts only when the tool connected to the appliance plug socket is switched on (Figure 7).

CAUTION: Before turning the switch to position

"auto", ensure that the tool connected to the appliance plug socket is switched off.

The motor speed and thus the suction power can be varied at the suction force regulator. This permits a precise adaptation to different substances to be picked up (Figure 7).

After Finishing Work

1. Switch off the machine and pull the plug of the power cord out of the plug socket.

2. Wind up the power cord around the handle (Figure

8).

Page -8-

Figure 6

Figure 7

Figure 8

WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual

MACHINE OPERATION

Changing The Bag Type Filter

1. Close the bag-type filter sleeve with the slide

(Figure 9).

2. Pull the bag-type filter sleeve off the inlet fitting.

3. Dispose of the used bag-type filter in accordance with the local waste disposal regulations.

4. Place a new bag-type filter into the tank as described in the instructions printed on the filter.

IMPORTANT!

Push the bag-type filter sleeve completely onto the inlet fitting.

Replacing The Filter Element

1. Switch off the machine and pull the plug of the power cord out of the plug socket.

2. Remove the machine top section from the dirt tank and place to one side with the filter element facing upwards (Figure 10).

3. Unscrew the filter retaining nut (1) and remove together with the retaining washer (2).

4. Pull off the filter element (3).

5. Push on a new filter element.

6. Fit the filter retaining washer and tighten the retaining nut.

7. Dispose of the used filter element in accordance with the local waste disposal regulations.

MAINTENANCE AND REPAIR

CAUTION: Before cleaning and servicing the machine, always remove the power cord.

Carry out only maintenance operations described in these operating instructions. Use only original Wap

Technology spare parts.

CAUTION: Do not make any technical modifications to the machine. Your safety could be endangered as a result!

For all other maintenance and repair work, please contact and authorized Wap

Technology Service department.

Page -9-

Figure 9

Figure 10

WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual

Problem

Motor does not start.

Reduced suction power.

TROUBLESHOOTING

Cause

1. The fuse or plug socket has blown.

2. Overload protection switch has tripped.

1. Reset the fuse

Action

2. Allow the machine to cool down approximately

5 minutes; if the machine does not start again automatically, contact the Service Dept.

1. Bag-type filter full.

2. Suction hose clogged.

3. Filter element clogged.

1. Replace bag-type filter.

2. Clean suction hose.

3. Clean and replace filter element.

No suction power during wet cleaning.

1. Tank full (float switch closing off the suction opening).

1. Empty tank.

NOTES

Page -10 WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual

aero / SQ

Wet/Dry Vacuum

Section II

Parts and Service

(70204A)

WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual

Page -11-

Page -11-

WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual

27

26

22

23

Page -12-

23

25

24

19

20

21

20

WAP TECHNOLOGY aero 5 Gallon aero 7 AS/E

Assembly Drawing 3/00

1

28

29

30

33

31

32

2

3

17

16 10

8

9

4

5

6

7

18

15

14

13

WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual

11

12

WAP TECHNOLOGY aero 5 Gallon aero 7 AS/E

Assembly Parts List 3/00

30

31

32

33

27

28

29

23

24

25

26

19

20

21

22

15

16

17

18

11

12

13

14

8

9

10

5

6

7

Ref.

Part No. Description Qty

3

4

1

2

11753

60606

60607

61156

Filter Element, Short

Float

Cage, Float

Filter Bag, aero 5 (pkg. of 5)

1

1

1

1

60910

2364

2793

65246

65247

61276

60608

60897

Filter Bag, aero 7 (pkg. of 5)

Cap Nut

U-Disc 8.4mm Zinc

Canister, aero 5

Canister, aero 7

Washer

Caster

Hose, vac

60609

40696

60916

14295

6084

60911

62352

11253

Wand Holder

2 pc. Wand Ext., Plastic

Cuff, Powertool

Universal Nozzle

Crevice Tool 9.5"

Curved Wand, Plastic

Floor Tool, 36mm

Screw 50 x 20

1

1

1

1

1

1

1

4

1

1

4

4

1

1

4

60605

60610

60933

46248

46297

49267

60867

11992

48338

60603

60601

60602

26797

60604

60285

60611

Bottom Housing

Motor Ring, Vac

Vac Motor, 120V 1000W

Automatic Start

Screw

Plug Cover, aero 7

Plug Socket

Switch, aero 5

Switch Complete

Screening Filter, aero 5

Handle

Top Cover, aero 5

Top Cover, aero 7

Clamp

Upper Housing

Power Cord

Foam

1

1

1

1

1

1

1

2

1

1

1

2

1

1

1

1

1

WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual Page -13-

47

41

40

38

37

39

41

42

43

44

45

5

46

36

35

34

WAP TECHNOLOGY

SQ 10 & 15 Gallon

Assembly Drawing 3/00

32

33

1

2

48

3

4 12

5

6

8

7

12

10

14

13

15

16

31

Page -14-

9

11

17

28

18

19

29

30

27

26

25

24

23

22

20

21

WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual

WAP TECHNOLOGY

SQ 10 &15 Gallon

Assembly Parts List 3/00

46

47

48

42

43

44

45

38

39

40

41

34

35

36

37

30

31

32

33

26

27

28

29

22

23

24

25

19

20

21

10

11

12

13

8

9

6

7

14

15

16

17

4

5

2

3

Ref.

Part No. Description Qty

1 47014 Ring, Foam Rubber 1

47006

44239

26792

11253

Silencer

Lower Housing, SQ.

Ground Contact SQ. 10

Screw, 50mm x 20mm

1

1

1

1

18

11222

11256

48421

11835

45692

46418

11565

29747

47025

29753

31972

29739

Packing Ring, Gasket

Screw, 35mm x 18mm

Terminal Block

Float, Short

Deflector

Filter Frame

Screw, 50 x 18

Fleece Filter, SQ.

Covering

Filter Holder Disc, SQ.

Rubber Seal, Vac Motor

Filter Bags, 10 Gallon

14896

65243

Filter Bags, 15 Gallon

Canister, SQ 10 Blue

100006 Canister, SQ 15 Blue

29191 Packing Ring SQ

1

1

1

1

1

1

1

1

1

1

2

26797

43975

43435

43433

46298

15102

15805

11597

Clamp

Retaining Pin (Wheel)

Cap (Wheel)

Wheel

Cater Swivel

Swivel, Hose

Suction Hose 1.5" x 10'

Hose Cuff

2

2

2

2

1

1

1

29758

5103

15546

26774

26785

47035

44240

47015

Wand Bracket Set

Curved Wand, Chrome

Straight Wand EXT. (2 Pcs.)

Carbon Brush (Pair)

Vac, Motor Complete

Rubber Seal, Vac Motor

Upper Housing, SQ

Motor Ring

1

1

1

1

1

1

1

25700

29989

48338

29755

46297

46248

Air Diverter, SQ.

Rotary Switch, SQ.

Screening Filter

Control Panel

Plug Cover

Screw

49267 Plug Socket

243606 Knob, SQ.

1

1

1

1

1

1

1

1

1

1

1

1

1

9868

18274

11254

26801

26803

O Ring 10 x 2.5 mm

Screw

Screw

Handle

Cover SQ.

1

1

WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual Page -15-

67

65

67

66

60

59

58

57

56

41

54

41

44

43

41

38

36

36

34

Page -16-

50

48

WAP TECHNOLOGY

SQ 17 Gallon

Assembly Drawing 3/00

68

69

63

70

64

62

61

2

1

4

5

41

41

55

53

52

51

49

6

7

12

13

14

9

10

11

3

8

18

19

20

46

45

21

42

22

23

24

40

23

21

39

37

35

33

26

27

28

30

29

28

30

29 32

31

WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual

25

25

15

16

17

WAP TECHNOLOGY

SQ 17 Gallon

Assembly Parts List 3/00

31

32

33

34

35

27

28

29

30

23

24

25

26

19

20

21

22

15

16

17

18

11

12

13

14

7

8

9

10

5

6

3

4

Ref.

Part No. Description Qty

1

2

5103

5067

Curved Wand, Chrome

Rubber Nozzle

47429

15365

11597

15102

Filter Bag, SQ. 17 (5 pcs.)

Hose, Vac 13' x 36 mm

Hose Cuff

Swivel, Hose

1

1

1

60738

60737

17847

17849

11565

46073

46223

29191

Belt, Front

Belt, Rear

Screw, 6mm x 20mm

Washer, 6.4 x 1.6

Screw, 50 x 18

1

1

19880

15889

60739

46134

17737

12496

60767

60746

Packing Ring SQ

Clamp

Rivet

Canister 17 Gal.

Handle Bar SQ.

Screw, Countersunk

Nut

1

2

4

1

1

60771

60744

7895

60741

46301

2758

30738

11474

End Cap

Panel, Side R.H.

Screw, Self Threading

Panel, Side L.H.

End Cap, Carriage Frame

Frame

Bracket, Frt. Carriage

Nut M8

1

1

2

2

4

1

2

1

46490

48647

29753

47025

29747

Screw, M8 x 30

Caster, Locking

Cap, Wheel

Wheel

Filter Holder Disc

Covering

Fleece Filter

1

3

1

2

2

2

62

63

64

65

58

59

60

61

66

67

68

69

70

54

55

56

57

50

51

52

53

46

47

48

49

42

43

44

45

38

39

40

41

Ref.

Part No. Description Qty

36

37

11565

46418

Screw, 50 x 18

Filter Frame 1

45692

11835

11222

11253

Deflector

Float, Short

Packing Ring Gasket

Screw, 50 x 20

1

1

1

26792

44239

48414

46640

47014

28875

26774

26785

Ground Contact

Lower Housing

Plug

Washer

Foam Ring

Motor Seal

Carbon Brushes (Pair)

Vacuum Motor Complete

1

1

2

1

1

1

2

1

1

47036

5697

11256

48421

44240

60285

25700

24738

Rubber Ring

Strain Relief

Screw 35 x 18

Terminal Block

Upper Housing SQ

Power Cord

Air Diverter

Screw

1

1

1

1

1

1

1

29989

48338

29755

11254

Rotary Switch

Screening Filter

Control Panel

Screw

18274

9868

Screw

O Ring 10 x 2.5

243606 Knob, SQ.

46297 Plug Cover, SQ

49267

46428

26801

26803

10029

Plug Socket

Screw

Handle SQ.

Cover SQ.

EJOT - Screw 5.0 x 25

1

1

1

1

1

1

WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual Page -17-

NOTES

Page -18 WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual

U. S. A. Locations

ALTO

®

PRODUCT SUPPORT BRANCHES

European Locations

HEAD OFFICE

ALTO U.S. Inc., St. Louis, Missouri

390 S. Woods Mill Rd., Suite 300

Chesterfield, Missouri 63017-3433

PRODUCTION FACILITIES

ALTO Danmark A/S, Aalborg

Blytaekkervej 2

DK-9000 Aalborg

+45 72 18 21 00

ALTO Danmark A/S, Hadsund

Industrikvarteret

DK-9560 Hadsund

+45 72 18 21 00

PRODUCTION FACILITIES

ALTO U.S. Inc., Springdale, Arkansas

2100 Highway 265

Springdale, Arkansas 72764

(501) 750-1000

Customer Service - 1-800-253-0367

Technical Service - 1-800-356-7274

ALTO U.S. Inc., Bowling Green, Ohio 43402

1100 Haskins

ALTO U.S. Inc., Clearwater, Florida 33765

1500 N. Belcher Road

SERVICE FACILITIES

ALTO U.S. Inc., Carlstadt, New Jersey 07072

150 Commerce Road

(201) 460-4774

ALTO U.S. Inc., Elk Grove, Illinois 60007

2280 Elmhurst Road

(847) 956-7900

ALTO U.S. Inc., Denver, Colorado 80211

4640 Lipan

(303) 455-2413

ALTO U.S. Inc., Houston, Texas 77040

7215 North Gessner Road

SALES AND SERVICE FACILITIES

ALTO U.S. Inc., Madison Heights, Michigan 48071-0158

29815 John R.

(810) 544-6300

ALTO U.S. Inc., Marietta, Georgia 30062

1355 West Oak Common Lane

(770) 973-5225

WAP TECHNOLOGY

Customer Service Headquarters

1500 N. Belcher Road

Clearwater, FL 33765

Technical Service

1-877-322-2586

WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual

SALES SUBSIDIARIES

ALTO Canada Ltd., Rexdale Ontario

24 Constellation Ct.

(416) 675-5830

ALTO Overseas Inc., Sydney (Australia)

1B/8 Resolution Drive

Caringbah NSW 2229

+61 2 9524 6122

ALTO Cleaning Systems Asia Pte Ltd., Singapore

271 Bukit Timah Rd.

#04-11 Balmoral Plaza

Singapore 259708

+65 8366 455

ALTO Deutschland GmbH, Frondenberg (Germany)

Ardeyer Str. 15

D-58730 Frondenberg

+49 2373 754 200

ALTO Cleaning Systems (UK) Ltd., Penrith

Gilwilly Industrial Estate

Penrith

Cumbria CA11 9BN

+44 1768 868 995

ALTO France S.A. Strasbourg

B.P. 44, 4 Place d’Ostwald

F-67036 Strasbourg

Cedex 2

+33 3 8828 8400

ALTO Nederland B.V. Vianen

Stuartweg 4C

NL-4131 NJ Vianen

+31 347 324000

ALTO Sverige AB, Molndal (Sweden)

Aminogatan 18

Box 4029

S-431 04 Molndal

+46 3127 1600

ALTO Norge A/S, Oslo (Norway)

Bjornerudveien 24

N-1266

+47 2275 1770

Page -19-

WAP TECHNOLOGY WARRANTY

This Wap Technology Industrial/Commercial Product is warranted to be free from defects in materials and workmanship under normal use and service for a period of two years from the date of purchase, when operated and maintained in accordance with Wap Technology's Maintenance and Operations instructions.

This warranty is extended only to the original purchaser for use of the product. It does not cover normal wear parts such as electrical cable, rubber parts, hoses and motor brushes.

If difficulty develops with the product, you should:

(a). Contact the nearest authorized Wap Technology repair location or contact the Wap Technology Service

Operations Department, 1500 N. Belcher Road, Clearwater FL 33765, for the nearest authorized Wap Technology repair location. Only these locations are authorized to make repairs to the product under this warranty.

(b). Return the product to the nearest Wap Technology repair location. Transportation charges to and from the repair location must be prepaid by the purchaser.

(c). Wap Technology will repair the product and or replace any defective parts without charge within a reasonable time after receipt of the product.

Wap Technology's liability under this warranty is limited to repair of the product and/or replacement of parts and is given to purchaser in lieu of all other remedies, including INCIDENTAL AND CONSEQUENTIAL

DAMAGES.

THERE ARE NO EXPRESS WARRANTIES OTHER THAN THOSE SPECIFIED HEREIN. THERE ARE NO

WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION OF THE FACE HEREOF. NO WARRANTIES,

INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY, SHALL BE IMPLIED. A warranty registration card is provided with your Wap Technology product. Return the card to assist Wap Technology in providing the performance you expect from your new floor machine.

WAP TECHNOLOGY reserves the right to make changes or improvements to its machine without notice.

Always use genuine Wap Technology Parts for repair.

WAP TECHNOLOGY

1500 N. Belcher Road

Clearwater, FL 33765

Page -20 WAP TECHNOLOGY Wet/Dry Vacuums Operator's Manual