WORKPRO K-615 6 Gallon Wet/Dry Vacuum Cleaner

Introduction

Thank you for buying a WORKPRO Wet/Dry Vacuum Cleaner. It has been engineered and manufactured to WORKPRO'S high standard for dependability, ease of operation, and operator safety. When properly cared for, it will give you years of rugged, trouble-free performance.

⚠️ WARNING: To reduce the risk of injury, the user must read and understand the operator's manual before using this product.

SAVE THIS MANUAL FOR FUTURE REFERENCE

Know Your Product

The WORKPRO 6 Gallon Wet/Dry Vacuum Cleaner (Model K-615) features the following components:

• Air Control Switch: Located on the hose handle.
• Handle: For carrying the vacuum.
• Latch: Secures the power head to the collection tank.
• Tool Storage: Compartment for storing accessories.
• Nozzle: The cleaning head for the hose.
• Elbow: Connects the hose to the extension wand or accessories.
• Hose: Flexible tubing for suction and blowing.
• Power Switch: Turns the vacuum on/off. (O = OFF, I = ON)
• Blower Port: Outlet for blower function.
• Power Head: Contains the motor and controls.
• Vacuum Port: Inlet for suction.
• Collection Tank: Holds collected debris or liquid.
• Caster Foot: Base for the wheels.
• Drain: For emptying the collection tank.
• Wheels: For mobility.

Specifications: 120V~ 60Hz 10A

Unpacking & Carton Contents

Remove all contents from the box. Remove the power head and take out any contents inside the collection tank. Check each item against the carton contents list.

NOTE: The hose and accessories for this vacuum are 1-1/4" (3.2 cm) diameter.

General Assembly Instructions

1. Step 1: Illustrates lifting the power head off the collection tank.
2. Step 2: Shows unlatching the power head.
3. Step 3: Depicts removing the power head.
4. Step 4: Shows removing contents from the collection tank.
5. Step 5: Illustrates inverting the collection tank and placing the caster foot.
6. Step 6: Shows securing the caster foot with a screw.
7. Step 7: Depicts inserting casters into the feet.
8. Step 8: Shows the vacuum upright after caster installation.
9. Step 9: Illustrates installing the cartridge filter for dry vacuuming.
10. Step 10: Shows installing the foam wet filter for wet vacuuming.
11. Step 11: Depicts placing the power head back onto the collection tank.
12. Step 12: Shows securing the hose to the vacuum port.
13. Step 13: Illustrates attaching desired accessories to the hose.

Assembly Note: Verify that the power cord is disconnected from the outlet before assembly. Follow steps carefully, ensuring all parts are securely attached.

Important Safety Instructions & Warnings

READ AND UNDERSTAND ALL INSTRUCTIONS BEFORE USING THIS VACUUM.

Safety is a combination of common sense, staying alert, and knowing how your vacuum works. Use this Wet/Dry Vac only as described in this manual. To reduce the risk of personal injury or damage to your Wet/Dry Vac, use only WORKPRO recommended accessories.

When using an electrical appliance, basic precautions should always be followed, including:

• ⚠️ WARNING: TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY:
• Do not leave appliance when plugged in. Unplug from outlet when not in use and before servicing.
• Use indoors only.
• Do not allow to be used as a toy. Close attention is necessary when used by or near children.
• Use only as described in this manual. Use only manufacturer's recommended attachments.
• Do not run vac unattended.
• Do not vacuum, or use this Wet/Dry Vac near flammable liquids, gases, or explosive vapors like gasoline or other fuels, lighter fluids, cleaners, oil-based paints, natural gas, hydrogen, or explosive dusts like coal dust, magnesium dust, grain dust, or gun powder. Sparks inside the motor can ignite flammable vapors or dust.
• Do not vacuum anything that is burning or smoking, such as cigarettes, matches, or hot ashes.
• Keep cord away from heated surfaces.
• Do not expose to rain. Store indoors.
• Do not unplug by pulling on cord. To unplug, grasp the plug, not the cord.
• Do not use with damaged cord, plug, or other parts. If 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 or carry by cord, use cord as handle, close a door on cord, or pull cord around sharp edges or corners.
• Do not run Wet/Dry Vac over cord.
• Do not handle plug or the Wet/Dry Vac with wet hands.
• To reduce the risk of health hazards from vapors or dusts, do not vacuum toxic materials.
• Do not use or store near hazardous materials.
• Do not use this Wet/Dry Vac with a torn filter or without the filter installed except when vacuuming liquids as described in the operation section of this manual.
• To reduce the risk of injury from accidental starting, unplug power cord before changing or cleaning filter.
• Turn off Wet/Dry Vac before unplugging.
• Do not put any object into ventilation openings. Do not vacuum with any ventilation openings blocked; keep free of dust, lint, hair, or anything that may reduce air flow.
• Keep hair, loose clothing, fingers, and all parts of body away from openings and moving parts.
• To reduce the risk of falls, use extra care when cleaning on stairs.
• Unplug before connecting hose.
• This appliance is provided with double insulation. Use only identical replacement parts. See "DOUBLE INSULATION INSTRUCTIONS".
• This appliance has a polarized plug (one blade is wider than the other). To reduce the risk of electric shock, this plug is intended to fit in a polarized outlet only one way. If the plug does not fit fully in the outlet, reverse the plug. If it still does not fit, contact a qualified electrician. Do not modify the plug in any way.
• Do not vacuum drywall dust or fireplace soot or ash with standard Wet/Dry filter. This is a very fine dust which will not be captured by the filter and may cause damage to motor. When vacuuming fine dust use a fine dust filter (sold separately).

Double Insulation Instructions

This Wet/Dry Vac is double-insulated, eliminating the need for a separate grounding system. Use only identical replacements parts. Read the instructions for Servicing Double-Insulated Wet/Dry Vacs before servicing. Use this Wet/Dry Vac as described in this manual. Observe the following warnings:

DOUBLE INSULATED ⧈ GROUNDING NOT REQUIRED WHEN SERVICING USE ONLY IDENTICAL REPLACEMENT PARTS.

⚠️ WARNING: To reduce the risk of electric shock, do not expose to rain. store indoors.

WARNING: Servicing of double-insulated wet/dry vacuum

With a double-insulated wet/dry vacuum, two systems of insulation are provided instead of grounding. No grounding means is provided on a double-insulated appliance, nor should a means for grounding be added. Servicing a double insulated wet/dry vacuum requires extreme care and knowledge of the system, and should be done only by qualified service personnel. Replacement parts for a double-insulated wet/dry vacuum must be identical to the parts they replace. Your double-insulated wet/dry vac is marked with the words 'double insulated' and the symbol ⧈ (square within a square) may also be marked on the appliance.

CAUTION: DO NOT use without filters in place.

CAUTION: To reduce the risk of injury from moving parts, unplug before servicing.

Extension Cords

When using an extension cord with your Wet/Dry Vac, refer to the following table to determine the required A.W.G. wire size. Before using the vacuum cleaner, make sure the power cord and extension cord are in good working condition. Make repairs or replacements before using the vacuum cleaner. Only use extension cords that are rated for outdoor use.

Dry Vacuum Operation

Dry Vacuuming:

⚠️ WARNING: Be sure to read, understand, and apply, information entitled 'safety instructions & warnings'. Do not vacuum in areas with flammable gases, vapors, or explosive dusts in the air. Flammable gases or vapors include but are not limited to: lighter fluid, solvent type cleaners, oil-based paints, gasoline, alcohol, or aerosol sprays. Explosive dusts include but are not limited to: coal, magnesium, grain, or gun powder. To reduce the risk of health hazards from vapors or dust, do not vacuum toxic materials.

1. Step 1: Illustrates verifying the power cord is disconnected.
2. Step 2: Shows preparing the vacuum for dry vacuuming by ensuring the cartridge filter is securely mounted.
3. Step 3: Depicts pushing the filter in until it stops against the power head. (The Wet/Dry Vac comes with the cartridge filter pre-installed.)
4. Step 4: Optional step showing the fitment of a dust collection bag flange onto the inlet port. (Dust bag sold separately.)
5. Step 5: Shows placing the power head back on the collection tank and securing it with latches.
6. Step 6: Illustrates inserting the locking end of the hose into the vacuum port on the front side of the tank and screwing it in place.
7. Step 7: Depicts pushing the desired extension wands or attachments onto the elbow end of the hose.
8. Step 8: Shows verifying the switch is in the 'O' OFF position before plugging in the power cord.
9. Step 9: Illustrates turning the motor on by flipping the switch to the 'I' ON position.
10. Step 10: Shows adjusting airflow by slipping the air control switch. (Closed completely for maximum air flow, open completely for minimum air flow.)
11. Step 11: Depicts flipping the switch to the 'O' OFF position after vacuuming is completed.
12. Step 12: Shows unplugging the power cord from the outlet.

Note: O = OFF, I = ON.

DO NOT use the cartridge filter for liquid vacuuming.

DO NOT use dust collection bag for liquid vacuuming.

Liquid Vacuum Operation

Liquid Vacuuming:

⚠️ WARNING: Be sure to read, understand, and apply, information entitled 'safety instructions & warnings'. Do not vacuum in areas with flammable gases, vapors, or explosive dusts in the air. Flammable gases or vapors include but are not limited to: lighter fluid, solvent type cleaners, oil-based paints, gasoline, alcohol, or aerosol sprays. Explosive dusts include but are not limited to: coal, magnesium, grain, or gun powder. To reduce the risk of health hazards from vapors or dust, do not vacuum toxic materials.

⚠️ WARNING: DO NOT plug power cord into power outlet. Make sure plug is disconnected before changing the filters.

1. Step 1: Illustrates verifying that the power cord is disconnected and the collection tank is clean and free of dust and dirt.
2. Step 2: Shows removing the cartridge filter and dust collection bag, then installing the foam wet filter over the filter cage and placing the power head back on the collection tank.
3. Step 3: Depicts fitting the desired extension wands or nozzle to the vacuum hose.
4. Step 4: Shows verifying that the switch is in the 'O' OFF position before plugging the power cord into the outlet.
5. Step 5: Illustrates turning the motor on by flipping the switch to the 'I' ON position.
6. Step 6: Shows adjusting airflow by slipping the air control switch. (Closed completely for maximum air flow, open completely for minimum air flow.)
7. Step 7: Depicts flipping the switch to the 'O' OFF position after use.
8. Step 8: Shows unplugging the power cord from the outlet.
9. Step 9: Illustrates opening the drain outlet by twisting the plug anticlockwise to empty the collection tank into a suitable receptacle or drain.
10. Step 10: Shows emptying the collection tank.
11. Step 11: Depicts closing the drain outlet by twisting the plug clockwise.
12. Step 12: Shows pouring the remaining liquid out.

IMPORTANT! The machine is fitted with a float valve that stops the suction action when the collection tank reaches its maximum capacity. You will notice an increase in motor speed. When this happens, turn off the machine, disconnect from power supply, and drain the liquid into a suitable receptacle or drain. After wet vacuuming, turn the machine off and remove plug from power supply. Empty the collection tank, clean and dry the inside and outside before storage. REMEMBER! The foam wet filter must be removed after wet vacuuming, and a cartridge filter must be installed before dry vacuuming again.

Blower Operation

This vacuum can be used as a powerful blower. To use your unit as a blower, clear hose of any obstructions.

1. Step 1: Illustrates verifying that the power cord is disconnected and the collection tank is clean and free of dust and dirt.
2. Step 2: Shows removing the machine hose end from the vacuum port by twisting and pulling.
3. Step 3: Depicts inserting the machine hose end into the blower port by twisting and pushing. It is normal for this to be a tight fit. Caution should be used when using as a blower due to the powerful force of air when using certain attachments.
4. Step 4: Shows removing the hose from the blower port by twisting and pulling.

⚠️ WARNING: Always wear eye protection to prevent rocks or debris from being blown or ricocheting into the eyes or face which can result in serious injury.

Maintenance

1. Step 1: Illustrates verifying that the power cord is disconnected from the outlet.
2. Step 2: Shows disconnecting the hose from the vacuum.
3. Step 3: Depicts unlatching and removing the power head from the collection tank.
4. Step 4: Shows clearing all dirt or debris from the collection tank and hose.
5. Step 5: Illustrates cleaning the foam filter by washing it with water and mild soap.
6. Step 6: Instructs to check the hose, attachments, and power cord to verify that they have not been damaged.
7. Step 7: Shows placing the power head back on the collection tank and securing the latches.

IMPORTANT! Change the cartridge filter regularly for best performance. ALWAYS USE CARTRIDGE FILTER FOR DRY VACUUMING. If the machine is used without the cartridge filter, the motor will burn out and the warranty will be voided. Always keep spare filters on hand. NOTICE! The filters included are made of high quality materials designed to stop small dust particles. The cartridge filter should be used for dry pick-up only. A dry cartridge filter is necessary to pick up dust. If the cartridge filter is wet, it will clog quickly and be very difficult to clean. Handle the filter carefully when removing it for cleaning and replacing it. Check the filters for tears or small holes; a small hole can let dust pass through and out of the filter. Do not use a filter with holes or tears in it; replace it immediately.

⚠️ WARNING! Always disconnect the plug from the power outlet before removing the power head from the collection tank.

Installing & Cleaning Cartridge Filter

Installing Cartridge Filter

1. Step 1: Verify that the power cord is disconnected from the outlet.
2. Step 2: Remove power head and place in upside down position.
3. Step 3: Install the cartridge filter over the filter cage and carefully push filter in until it stops against the power head.
4. Step 4: Place filter retainer on top of cartridge filter.
5. Step 5: Tighten down by turning retainer clockwise.

Removing and Cleaning Cartridge Filter

1. Step 1: Unlock and remove the filter retainer by turning retainer handle counter clockwise.
2. Step 2: Carefully hold and pull the cartridge filter up for removal.
3. Step 3: Clean the cartridge filter by gently tapping or brushing dirt off. Cleaning should not be done indoors in living areas. For optimal performance a new filter is recommended.
4. Step 4: Install cleaned or new filter as instructed above in steps 1 - 5 of Installing Cartridge Filter.
5. Step 5: Wet filters should be removed and allowed to air dry for 24 hours before installing onto the filter cage.

Installing & Cleaning Foam Wet Filter

Installing Foam Wet Filter

1. Step 1: Verify that the power cord is disconnected from the outlet.
2. Step 2: Remove power head and place in upside down position. Follow instructions to remove cartridge filter.
3. Step 3: Carefully slide foam wet filter down over the filter cage making sure the cage is completely covered.
4. Step 4: Place the power head onto the collection tank.

Cleaning Foam Wet Filter

1. Step 1: With the removed power head in an upside down position, carefully remove foam wet filter.
2. Step 2: Use a mild soap and water solution to wash foam wet filter and rinse with clean water.
3. Step 3: Allow filter to air dry before installing and using again.

Troubleshooting

Manufacturer Information

Manufacturer: Ninghai Kaiteli Electronic Appliance Co., Ltd. No.1 Meiwang Road, Meilin Street, Ninghai, Zhejiang, 315600 China