Maximum 054-0291-8 User manual

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SAVE THESE INSTRUCTIONS
This manual contains important safety and operating
instructions. Read all instructions and follow them with
use of this product.
NOTE: if any parts are missing or damaged, or if you have any
questions, please call our toll-free helpline at 1-888-670-6682.
TABLE OF CONTENTS
TABLE OF CONTENTS PAGE
TECHNICAL SPECIFICATIONS 4
SAFETY GUIDELINES 5
SYMBOLS 8
KEY PARTS DIAGRAM 9
GENERAL ASSEMBLY INSTRUCTIONS 11
DRY VACUUM OPERATION 14
WET VACUUM OPERATION 16
BLOWER OPERATION 18
INFLATOR NOZZLE ADAPTOR OPERATION 20
MAINTENANCE 23
CARTRIDGE FILTER 24
TROUBLESHOOTING 25
ACCESSORIES 26
EXPLODED VIEW 27
PARTS LIST 28
WARRANTY 29

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TECHNICAL SPECIFICATIONS
SPECIFICATIONS
Tank size 15 L (4 U.S. gallons)
Power 20V Max* D.C.
Tank Polypropylene
Hose 6’ (1.8 m) x 1 7/8” (4.8 cm) flexible hose
Water lift 52" (132 cm) at end of hose
Airflow 59 CFM at end of hose
Noise 72 dBA
Filter Cartridge Filter
Weight 14 lb 2 oz (6.4 kg) including all accessories
(battery and charger not included)
Battery
20V max* (2.0 Ah) Li-ion (054-3203-2; included)
20V max* (4.0 Ah) Li-ion (054-3206-6; sold
separately)
Battery charger Dual-voltage (054-3204-0; included)
*Maximum battery voltage without workload; with workload nominal
voltage is 18V.

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SAFETY GUIDELINES
IMPORTANT SAFETY INSTRUCTIONS.
READ AND UNDERSTAND ALL
INSTRUCTIONS BEFORE USING THIS
VACUUM.
Read and understand this owner’s manual and all labels on the wet/dry vacuum
cleaner before operating. Safety is a combination of common sense, staying alert and
knowing how your vacuum works. Use this wet/dry vacuum only as described in this
manual. To reduce the risk of personal injury or damage to your wet/dry vacuum, use
only manufacturer-recommended accessories.
SAVE THIS MANUAL FOR FUTURE REFERENCE.
When using a vacuum, basic precautions should always be followed, including the
following:
Failure to follow the warnings and instructions may result in explosion, fire and/or
serious injury.
• Do not run vacuum unattended.
• Do not use without filters in place.
• Do not use to pick up flammable or combustible liquids, such as gasoline, or use in
areas where they may be present.
• Do not pick up anything that is burning or smoking, such as cigarettes, matches,
or hot ashes. To reduce the risk of health hazards from vapours or dusts, do not
vacuum toxic materials.
• Do not use or store near hazardous materials.
• If vacuum is not working as it should, has been dropped, damaged, left outdoors, or
dropped into water, return it to a service centre.
• Do not allow to be used as a toy. Close attention is necessary when used by or near
children.
• 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 airflow.
• Keep hair, loose clothing, fingers, and all parts of body away from openings and
moving parts.
• Use extra care when cleaning on stairs.
• Do not handle vacuum, charger, charger plug, or charger terminals with wet hands.
• Turn off all controls before removing the battery pack.
• Turn off the vacuum and remove the battery pack before connecting the hose or
other accessories.
• Prevent unintentional starting. Ensure the switch is in the off-position before
connecting to battery pack, picking up or carrying the vacuum. Carrying the vacuum
with your finger on the switch or energizing vacuum that has the switch on invites
accidents.
WARNING!
To reduce the risk of fire, explosion, or injury:

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SAFETY WARNINGS
WARNING!
To reduce the risk of fire or explosion, do not expose to rain.
Store indoors.
CAUTION!
To reduce the risk of injury from moving parts, disconnect
battery pack before cleaning or servicing.
WARNING!
To reduce the risk of fire or explosion, disconnect battery pack
before cleaning or servicing.
• Disconnect the battery pack from the vacuum before making any adjustments,
changing accessories, or storing vacuum. Such preventive safety measures reduce
the risk of starting the vacuum accidentally.
• Recharge only with the charger specified by the manufacturer. A charger that is
suitable for one type of battery pack may create a risk of fire when used with
another battery pack.
• Use vacuum only with specifically designated battery packs. Use of any other
battery packs may create a risk of injury and fire.
• When battery pack is not in use, keep it away from other metal objects, like paper
clips, coins, keys, nails, screws or other small metal objects that can make a
connection from one terminal to another. Shorting the battery terminals together
may cause burns or a fire.
• Under abusive conditions, liquid may be ejected from the battery; avoid contact. If
contact accidentally occurs, flush with water. If liquid contacts eyes, additionally
seek medical help. Liquid ejected from the battery may cause irritation or burns.
• Do not use a battery pack or vacuum that is damaged or modified. Damaged or
modified batteries may exhibit unpredictable behavior resulting in fire, explosion or
risk of injury.
• Do not expose a battery pack or vacuum to fire or excessive temperature. Exposure
to fire or temperature above 265°F (130°C) may cause explosion.
• Follow all charging instructions and do not charge the battery pack or vacuum
outside of the temperature range specified in the instructions. Charging improperly
or at temperatures outside of the specified range may damage the battery and
increase the risk of fire.
• Have servicing performed by a qualified repair person using only identical
replacement parts. This will ensure that the safety of the product is maintained.
• Do not modify or attempt to repair the vacuum or the battery pack except as
indicated in the instructions for use and care.
• Use only as described in this manual. Use only manufacturer’s recommended
attachments.

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SAFETY WARNINGS
WARNING!
Read and understand all instructions. Failure to follow all
instructions listed may result in electric shock, fire and/or
serious personal injury.
• Use the vacuum at a temperature between 23°F (-5°C) and 104°F (40°C).
• Store the vacuum, the charger and the battery at a temperature between -4°F (-20°C)
and 122°F (50°C).
When using as blower:
• Direct air discharge only at work area.
• Do not use wet/dry vacuum as a sprayer.
• Do not direct air at bystanders.
• Keep children away when blowing.
• Use safety goggles.
SAFETY INSTRUCTIONS FOR BATTERY PACK AND CHARGER
BATTERY PACK FOR USE ONLY WITH 054-3204-0 CHARGER.
• Recharge only with the charger specified by the manufacturer and listed in this
manual. A charger that is suitable for one type of battery pack may create a risk of
fire when used with another battery pack.
• Do not charge battery in a damp or wet location. Following this rule will reduce the
risk of electric shock.
• Do not place battery-powered tools or their batteries near fire or heat. This will
reduce the risk of explosion and possible injury.
• Do not open or mutilate the batteries. Released electrolyte is corrosive and may
cause damage to the eyes or skin. It may be toxic if swallowed.
• Do not dispose of battery packs in fire. They will explode or leak and cause injury.
Liquid ejected from the battery may cause irritation or burns.
• Do not crush, drop or damage the battery pack. Do not use a battery pack that has
been dropped or received a sharp blow. A damaged battery is subject to explosion.
Properly dispose of a dropped or damaged battery immediately.
• Batteries can explode in the presence of a source of ignition, such as a pilot light.
To reduce the risk of serious personal injury, never use any cordless product in the
presence of open flame. An exploding battery can propel debris and chemicals. If
exposed, flush with water immediately.
• Under extreme usage or temperature conditions, battery leakage may occur; liquid
may be ejected from the battery: avoid contact. If liquid comes in contact with
your skin, wash immediately with soap and water, then neutralize with lemon juice
or vinegar. If liquid gets into your eyes, flush them with clean water for at least 10
minutes, then seek immediate medical attention. Following this rule will reduce the
risk of serious personal injury.
• When battery pack is not in use, keep it away from other metal objects like paper
clips, coins, keys, nails, screws, or other small metal objects that can make a
connection from one terminal to another. Shorting the battery terminals together
may cause sparks, burns, or a fire.

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BATTERY CHARGER FOR USE ONLY WITH BATTERY 054-3203-2 OR 054-3206-6.
• To reduce the risk of injury, charge only the specified lithium-ion rechargeable
batteries. This charger is compatible with only lithium-ion battery. Other types of
batteries may burst, causing personal injury of damage.
• Do not charge battery in a damp or wet location. Following this rule will reduce the
risk of electric shock.
• Keep cord and charger from heat to prevent damage to housing or internal parts.
• Do not operate charger with a damaged cord or plug, which could cause shorting
and electric shock. If damaged, immediately discontinue use. Replace the charger
with the identical model as listed in this manual.
• Do not use a charger that has been dropped or received a sharp blow.
• Do not disassemble charger. Take it to a qualified service centre for check or
replacement. Incorrect reassembly may result in a risk of electric shock or fire.
• Do not abuse the charger cord. Never use the cord for carrying, pulling or
unplugging.
• Keep cord away from heat, oil, sharp edges or moving parts. Damaged or entangled
cords increase the risk of electric shock. If the charger cord is damaged, replace the
charger with an identical model as listed in this manual.
• A charger that is suitable for one type of battery pack may create a risk of fire when
used with another battery pack.
Save these instructions.
Refer to them frequently and use them to instruct others who may use this product. If
you loan someone this product, loan them these instructions also.
SAVE THESE INSTRUCTIONS
The following signal words and meanings are intended to explain the levels of risk
associated with this product.
SYMBOL SIGNAL MEANING
DANGER Indicates an imminently hazardous situation, which, if not
avoided, will result in death or serious injury.
WARNING Indicates a potentially hazardous situation, which, if not
avoided, could result in death or serious injury.
CAUTION Indicates a potentially hazardous situation, which, if not
avoided, may result in minor or moderate injury.
NOTICE (Without Safety Alert Symbol) Indicates a situation that may
result in property damage.
SYMBOLS SAFETY WARNINGS

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21 3 4
5
6
78
9
1
4
11
10
12
13
16
1415
17
18
20
19
KEY PARTS DIAGRAM

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No. Description No. Description
1 Vacuum Port 16 On/Off Switch
2 Handle 17 Battery Bay
3 Built-in Measurement Ruler 18 Shoulder Strap
4 Bottle Opener 19 Cartridge Filter
5 Toolbox Cover 20 Hose
6 Cover Latches (right and left) 21 Extension Wand
7 Hose Storage 22 1 7/8 to 1 1/4" Adaptor
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Collection Tank Latches (front and back) 23 Inflator Nozzle Adaptor
9 Collection Tank 24 Operator’s Manual
10 Blower Port 25 Battery Release Button
11 Extension Wand Storage 26 Rechargeable Battery Pack
12 Floor Nozzle 27 Charging Indicator
13 Crevice Tool 28 Charger
14 Tool Storage 29 Detachable Cable & Plug
15 Battery Bay Cover
KEY PARTS DIAGRAM
21 22 23 24
25
28 29
27
26

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Pull one end of the hose out of the
hose storage. Connect the other end of
the hose to the vacuum port; make sure
it is secure.
To remove the extension wands, pull
each wand from its storage slot at the
bottom of the vacuum.
This wet/dry vacuum has blowing
capabilities. To use as a blower,
connect the hose to the blower port.
Choose the desired accessories and
extension wands and push onto the
hose.
GENERAL ASSEMBLY INSTRUCTIONS
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1
2
2
GENERAL ASSEMBLY INSTRUCTIONS
• Verify that the battery pack is not installed.
• Undo the latches.
• Remove the contents from inside the collection tank; make sure you have all
contents listed on page 10.
INSTALLING AND REMOVING THE HOSE
INSTALLING AND REMOVING ACCESSORIES

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GENERAL ASSEMBLY INSTRUCTIONS
A removable shoulder strap has been
included for your convenience. To
install the shoulder strap, follow the
instructions below.
Insert one side of the shoulder strap
into the groove on the toolbox cover,
and put the other side into the slot.
Flip the ON/OFF switch to the 'O' OFF
position.
To insert the battery pack, slide it into
the battery bay until it snaps into place.
Lift the battery/tool compartment lid.
To remove the battery pack, press
the latch and pull it out of the battery
bay.
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1
3
2
4
INSTALLING SHOULDER STRAP
INSTALLING AND REMOVING BATTERY PACK

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Close the battery/tool compartment lid
and secure using the latches.
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NOTE: This vacuum has 2 bays available. Use the left bay to
operate the vacuum. The right bay can be used for storage.
NOTE: This product will accept 054-3203-2 or 054-3206-6
battery pack. Read and understand the Operator’s Manual for the
battery pack and charger before using them.
GENERAL ASSEMBLY INSTRUCTIONS

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Push required accessories onto the free
end of the hose or the extension wand.
Make sure the battery pack is
correctly installed. For installation
instructions see page 12.
3
4
Verify that the cartridge filter is
securely mounted. For installation
instructions see page 24.
Insert the hose into the vacuum port.
1
2
OPERATING INSTRUCTIONS - DRY VACUUMING
WARNING!
Be sure to read, understand, and apply information entitled
“safety guidelines”. Do not vacuum in areas with flammable
gases, vapours, or explosive dusts in the air. Flammable gases
or vapours 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 vapours or dust, do not vacuum toxic materials.
DRY VACUUM OPERATION

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Turn the motor on by flipping the
switch to the 'I' ON position.
Remove the battery and place it in the
storage bay.
Once you have completed
vacuuming, or when the collection
tank is full, turn the motor off by
flipping the switch to the 'O' OFF
position.
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7
6
DRY VACUUM OPERATION
Empty the collection tank into a
suitable receptacle.
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Push required accessories onto the free
end of the hose or the extension wand .
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WET VACUUM OPERATION
Verify that the cartridge filter is
securely mounted. For installation
instructions see page 24.
Insert the hose into the vacuum port.
1
2
VACUUMING LIQUIDS
Make sure the battery pack is
correctly installed. For installation
instructions see page 12.
4
Turn the motor on by flipping the
switch to the 'I' ON position.
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NOTE: The provided filter can be used for both wet and dry
vacuum operation.

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Remove the battery and place it in the
storage bay.
Once you have completed
vacuuming, or when the collection
tank is full, turn the motor off by
flipping the switch to the 'O' OFF
position.
Empty the collection tank into a
suitable receptacle or drain.
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6
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IMPORTANT: When vacuuming large quantities of liquids, do
not immerse the nozzle completely in the liquid; leave a gap at
the tip of the nozzle opening to allow air inflow. 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. To continue vacuuming, refit the power head
to the collection tank. After wet vacuuming, turn the machine off
and remove the battery. Empty the collection tank, clean and dry
the inside and outside before storage.
WET VACUUM OPERATION
NOTE: When picking up liquids, keep vacuum level to prevent
spillage during use and prior to emptying.

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Connect the hose to the blower port .
Make sure the battery is correctly
installed. For installation instructions
see page 12.
Push required accessories onto the
free end of the hose or the extension
wand.
Turn the motor on by flipping the
switch to the 'I' ON position.
1
3
2
4
This wet/dry vacuum has blowing capabilities. To use the blower feature
follow the instructions listed.
BLOWER OPERATION

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Once you have completed blowing, turn
the motor off by flipping the switch to
the 'O' OFF position.
Remove the battery and place it in
the storage bay.
5
6
WARNING!
Keep bystanders clear from blowing debris.
WARNING!
Always wear safety goggles while using blower.
WARNING!
Wear a dust mask if blowing creates dust that might be inhaled.
BLOWER OPERATION

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INFLATOR NOZZLE ADAPTOR OPERATION
Make sure the collection tank is empty
before using the wet/dry vacuum to
inflate.
Push the desired inflator nozzle onto
the adaptor, then connect to free end
of the hose.
Connect the hose to the blower port.
Make sure the battery is correctly
installed. For installation instructions
see page 12.
1
3
2
4
INFLATING AN OBJECT
The included inflator nozzle adaptor allows any wet/dry vacuum with a blower
function to be used to inflate items such as air mattresses and recreational
floatation devices. These nozzles can also be used to focus the airflow, allowing for
more concentrated blowing.