Alpha Professional Tools HEPA HWD1120 User manual

Part No: HWD1120/HWD1240
Version 1
Alpha®HEPA Wet/Dry
Vacuum Manual
MANUAL

2
TABLE OF CONTENTS
Introduction...................................................................................................... 3
About the Symbols .......................................................................................... 3
General Safety Instructions ............................................................................. 4
Safety Instructions for Electric Tools................................................................ 5
Grounding Instructions .................................................................................... 7
HEPA Wet/Dry Vacuum Overview ................................................................... 8
 Specications............................................................................................ 8
HEPA Wet/Dry Vacuum Accessories ............................................................... 9
Components.............................................................................................. 9
Additional Safety Instructions ........................................................................ 10
Operating Method.......................................................................................... 12
Connection.............................................................................................. 12
Operation - Electric Tool.......................................................................... 13
Operation - Pneumatic Tools................................................................... 13
Adjusting Handrail Height........................................................................ 14
Connecting the Alpha®Ecoguards .......................................................... 14
Connecting to Palm Sanders, Gear Action Sanders
and Sanding Blocks ................................................................................ 15
Setting up the Vacuum for Wet Use ........................................................ 16
Automatic Suction Shut Off ........................................................................... 17
Emptying Liquid from the Tank ...................................................................... 17
Maintenance.................................................................................................. 18
Attaching the Storage Basket........................................................................ 19
Alpha®HEPA Wet/Dry Vacuum Schematic (Inside)....................................... 21
Alpha®HEPA Wet/Dry Vacuum Schematic (Outside).................................... 22
Alpha®HEPA Wet/Dry Vacuum Parts List...................................................... 23
Accessories and Factory Service .................................................................. 26
Warranty ........................................................................................................ 26
Product Registration...................................................................................... 27

3
INTRODUCTION
Thank you for purchasing an Alpha®HEPA Wet/Dry Vacuum for Pneumatic and
Power Tools. This vacuum cleaner is a high-quality, precision made product. All
parts used in the manufacturing of this vacuum cleaner have passed rigid quality
controlstandardspriortoassemblyandan“eachunit”nalinspectionpriorto
packaging is your assurance of proper assembly. This vacuum cleaner was
protectively packaged to prevent possible damage in transit. Should damage occur,
please notify the transporting carrier immediately for loss and/or claim.
ABOUT THE SYMBOLS
Accordingtothehazardlevel,allsafetynotesinthismanualareclassiedinto
“DANGER”, “WARNING”, and “CAUTION”.
DANGER! Death or serious personal injury is imminent when handling
this vacuum incorrectly.
WARNING! There is a possibility of death or serious personal injury
when handling this vacuum incorrectly.
CAUTION! There is a possibility of personal injury or property damage
when handling this vacuum incorrectly.
Note: In some situations, failing to observe WARNING notes
could result in death or serious personal injury. Be sure
to read and observe the safety notes to ensure safety
and correct use of the polisher.

4
GENERAL SAFETY INSTRUCTIONS
When using an electrical appliance, basic precaution should always be
followed, including the following:
READ ALL INSTRUCTIONS
BEFORE USING THIS VACUUM CLEANER
WARNING
To reduce the risk of re, electric shock or injury:
1. Do not leave appliance when plugged in. Unplug from outlet when not in use
and before servicing.
2. Do not expose to rain. Store indoors.
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 this manual. Use only manufacturer’s recommended
attachments.
5. Do not use with damaged cord or plug. If appliance is not working as it should,
has been dropped, damaged, left outdoors, or dropped into water, contact the
Alpha®Tool Department.
6. Do not pull or carry by cord, use as a handle, close a door on cord, or pull cord
around sharp edges or corners. Do not run appliances 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 appliance 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ow.
10. Keephair,looseclothing,ngersandallpartsofthebodyawayfromopenings
and moving parts.

5
11. Do not pick up anything that is burning or smoking, such as cigarettes, matches,
or hot ashes.
12. Donotusedrywithoutdustbagand/orltersinplace.
13. Turn off all controls before unplugging.
14. Use extra care when cleaning on stairs.
15. Donotusetopickupammableorcombustibleliquidssuchasgasoline,or
use in areas where they may be present.
16. This vacuum is for commercial use only.
17. Connect to a properly grounded outlet only. See grounding instructions.
SAVE THESE INSTRUCTIONS
SAFETY INSTRUCTIONS FOR ELECTRIC TOOLS
1. KNOW YOUR POWER TOOL. Read owner’s manual carefully.
Learnitsapplicationsandlimitationsaswellasspecicpotentialhazards
particular to this tool.
2. KEEP WORK AREA CLEAN. Cluttered areas invite accidents. 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ow
3. AVOID DANGEROUS ENVIRONMENTS. Do not use tool in
presenceofammableliquidsorgases.Keeptheareawelllit.
4. KEEP CHILDREN AND VISITORS AWAY. All visitors should be
kept a safe distance from the work area. Keep out of reach of children.
5. DON’T FORCE TOOL. It will do the job better and safer at the rate
for which it was designed.
6. WEAR PROPER APPAREL. Do not wear loose clothing or jewelry
as it can get caught in moving parts. Rubber gloves and insulated non-skid
footwear are recommended. Wear protective covering to contain long hair.

6
7. WEAR PROPER EYE PROTECTION. Use safety glasses at all
times. Also, use a face mask if work area is dusty.
8. DON’T OVERREACH. Keep proper footing and balance at all times.
9. DISCONNECT TOOLS WHEN NOT IN USE. Always disconnect
tool before servicing; when changing accessories such as grinding wheels,
backer pads, etc.
10. MAINTAIN TOOLS WITH CARE. Keep tools clean at all times
for best and safest performance. Follow instructions for lubricating and
changing accessories. Keep handles dry, clean and free of oil or grease.
Inspect moving parts for alignment and binding as well as for breakage and
improper mounting.
11. AVOID ACCIDENTAL STARTING. Don’t carry a “connected” tool,
or make adjustments, or change discs without making sure the air valve is
intheoffpositiontopreventtheowofair.
12. USE ONLY RECOMMENDED ACCESSORIES. The use of any
accessories other than what is listed or recommended for this particular
tool may be hazardous.
13. KEEP HANDS AWAY FROM ALL MOVING PARTS.
14. STAY ALERT. Watch what you are doing and use common sense. Do
notoperatetoolwhenyouaretired,orundertheinuenceofmedication
or alcohol.

7
GROUNDING INSTRUCTIONS
This appliance must be grounded. If it should malfunction or breakdown, ground-
ing provides a path of least resistance for electric current to reduce the risk of
electric shock. This appliance is equipped with a cord having equipment ground-
ing conductor and grounding plug. The plug must be inserted into an appropriate
outlet that is properly installed and grounded in accordance with all local codes
and ordinances.
This appliance is for use on a nominal 120/240 Volt circuit, and has a grounded
plug that looks like the plug illustrated in sketch A below. A temporary adapter that
looks like the adapter illustrated in sketches B and C may be used to connect this
plug to a 2-pole receptacle as shown in sketch B if a properly grounded recep-
tacle is not available. The temporary adapter should be used only until a properly
groundedoutlet(sketchA)canbeinstalledbyaqualiedelectrician.Thegreen
colored ear, lug, or the like extending from the adapter must be connected to a
permanent ground such as a properly grounded outlet box cover.
Whenever the adapter is used, it must be held in place by a metal screw.
NOTE: In Canada, the use of a temporary adapter is not permitted by the Canadian
Electrical Code.

8
HEPA WET/DRY VACUUM OVERVIEW
Handrail
Storage
Basket
Tank Clip
Tilt/Dump
Support Shelf
Pedestal
Back Wheels
Front
Wheels
Tank Handle
Drain Hose
Suction Inlet
Air-In Connector
Air-Out Connector
Switch
Electrical
Outlet
Handle
Stainless
Steel Tank
SPECIFICATIONS
Model.............................................................................HWD1120 / HWD1240
Capacity ............................................................................15 Gallon / 60 Liters
Rating........................................................................................ 120 / 240 Volts
Amperage................................................................................................. 10 / 5
Frequency ..................................................................................... 50Hz - 60Hz
Power .....................................................................................................1200W
Weight ..................................................................................... 34 lbs / 15.5 kgs
Cord Length....................................................................................... 50ft / 15m
Hose Diameter ...........................................................1.5in x 10ft / 38mm x 3m
Tank Diameter .......................................................................... 13.75” / 350mm
Air Flow Rate.........................................................................................95 CFM
Water Lift ...................................................................................................... 80”

9
HEPA WET/DRY VACUUM ACCESSORIES


COMPONENTS:
1. Hose Assembly 1-1/2” x 10’ (Part No. HWD5004)
2. Round Brush (Part No. HWD5006)
3. Cloth Dust Bag (Part No. HWD5085)
4. Wet Floor Nozzle (Part No. HWD5009)
5. Metal Wand (Part No. HWD5005)
6. Hepa Filter (Part No. HWD5002)
7. Cloth Filter (Part No. HWD5001)
8. Crevice Nozzle (Part No. HWD5007)
9. Dry Floor Nozzle (Part No. HWD5008)
10. Hose Adapter (Part No. HEP110021)
11. Storage Basket (Part No. HWD5052)
12. Flexible Connector Hose 54” (Part No. 500073)





11
10

12

10
ADDITIONAL SAFETY INSTRUCTIONS
1. Beforeoperation,checkthatthelocalpowersupplyissameasthespecica-
tion on the rating label.
2. Do not use the machine in a combustible and explosive place in case the motor
sparksandcausesare.
3. Do not force items into the Air Hose Inlet mouth,
as it may cause the temperature to rise and
damage the motor.
4. Do not vacuum up combustible and/or explosive
objects, such as a glowing cigarette, gasoline,
etc.
5. Do not vacuum up sharp objects.
6. Do not vacuum up objects which can easily at-
tachontotheltersuchaslimeorchalkthatwill
block the ventilation and damage motor.