Milwaukee M18 SWITCH TANK User manual
Cat. No. / No de cat.
2820-20, 49-16-28PS, 49-16-28CS, 49-16-28WS
M18™ SWITCH TANK™ POWERED BASE, SPRAYER TANK ASSEMBLY,
CONCRETE SPRAYER TANK ASSEMBLY, WATER SUPPLY TANK ASSEMBLY
BASE ÉLECTRIQUE SWITCH TANK™ M18™, ENSEMBLE RÉSERVOIR-
PULVÉRISATEUR, ENSEMBLE RÉSERVOIR-PULVÉRISATEUR POUR
BÉTONNAGE, ENSEMBLE RÉSERVOIR-PULVÉRISATEUR POUR VERSAGE
D’EAU
BASE MOTORIZADA SWITCH TANK™ M18™, CONJUNTO DE TANQUE
ROCIADOR, CONJUNTO DE TANQUE ROCIADOR DE CONCRETO,
CONJUNTO DE TANQUE DE SUMINISTRO DE AGUA
OPERATOR'S MANUAL
MANUEL de L'UTILISATEUR
MANUAL del OPERADOR
WARNING To reduce the risk of injury, user must read and understand operator's manual.
AVERTISSEMENT
comprendre le manuel.
ADVERTENCIA
2
IMPORTANT
SAFETY
INSTRUCTIONS
WARNING
Read all safety warnings, instruc-
-
tions provided with this power tool. Failure to
follow all instructions listed below may result in
Save all
warnings and instructions for future reference.
The term "power tool" in the warnings refers to your
mains-operated (corded) power tool or battery-oper-
WORK AREA SAFETY
• Keep work area clean and well lit. Cluttered or
• Do not operate power tools in explosive atmo-
Power tools create sparks
-
ing a power tool. Distractions can cause you to lose
ELECTRICAL SAFETY
surfaces, such as pipes, radiators, ranges and
refrigerators. There is an increased risk of electric
• Do not expose power tools to rain or wet condi-
tions. Water entering a power tool will increase the
• Outdoor use. Do not expose to rain; store in-
doors.
PERSONAL SAFETY
• Stay alert, watch what you are doing and use
common sense when operating a power tool. Do
not use a power tool while you are tired or under
A
moment of inattention while operating power tools
wear eye protection. Protective equipment such
as a dust mask, non-skid safety shoes, hard hat or
hearing protection used for appropriate conditions
• Prevent unintentional starting. Ensure the switch
the tool.
the switch or energizing power tools that have the
• Do not overreach. Keep proper footing and
This enables better control
• Dress properly. Do not wear loose clothing or
jewelry. Keep your hair and clothing away from
moving parts.
ignore tool safety principles. A careless action can
POWER TOOL USE AND CARE
• Do not force the power tool. Use the correct power
tool for your application. The correct power tool
• Do not use the power tool if the switch does not
Any power tool that cannot be
controlled with the switch is dangerous and must be
• Disconnect the plug from the power source and/
changing accessories, or storing power tools.
Such preventive safety measures reduce the risk of
• Store idle power tools out of the reach of children
and do not allow persons unfamiliar with the
power tool or these instructions to operate the
power tool. Power tools are dangerous in the hands
• Maintain power tools and accessories. Check
etc. in accordance with these instructions,
taking into account the working conditions and
Use of the power tool
• Keep handles and grasping surfaces dry, clean
and free from oil and grease. Slippery handles and
grasping surfaces do not allow for safe handling and
BATTERY TOOL USE AND CARE
manufacturer. A charger that is suitable for one type
Use of any other battery packs may
that can make a connection from one terminal
to another. Shorting the battery terminals together
-
contacts eyes, additionally seek medical help.
-
excessive temperature. -
• Follow all charging instructions and do not charge
Charging
range may damage the battery and increase the risk
3
SERVICE
repair person using only identical replacement
parts. This will ensure that the safety of the power
Service
of battery packs should only be performed by the
SPECIFIC SAFETY RULES FOR
BACKPACK SPRAYER
•
WARNING
gasoline, solvents, or gas producing chemicals.
Chemical may ignite.
• Use the correct tank for your application. These
fertilizers, concrete applications (such as seal-
supply applications, when used in accordance
with these instructions and those supplied with
the chemicals.
can corrode metal parts or weaken the tank and
hose.
product damage due to a short circuit, never
such as seawater, certain industrial chemicals,
can cause a short circuit.
• Electric shock hazard. Never spray toward
electrical outlets.
• Do not store chemicals in the tank. Chemicals
can degrade seals and hoses. Drain and clean
after each use.
Chemicals are harmful to plastics.
• Maintain your power tool. Thoroughly inspect
inside and outside and examine all compo-
deteriorated hoses, leaks, clogged nozzles, and
missing or damaged parts. If damaged, have the
Many accidents
•
any maintenance, storing, or draining the tool.
charger. Contact a MILWAUKEE service facility
for ALL repairs.
• Do not eat or smoke while handling or operating
the tool. After use, wash with hot, soapy water
to help reduce the risk of health hazards due to
exposure to chemicals.
using tools. It is not possible to anticipate every
Do not use this tool if you do not understand these
operating instructions or you feel the work is beyond
your capability; contact Milwaukee Tool or a trained
•
• These carry
contact a MILWAUKEE service facility for a free
•
WARNING
Some dust created by power sanding,
sawing, grinding, drilling, and other
construction activities contains chemicals known to
cause cancer, birth defects or other reproductive
• lead from lead-based paint
• crystalline silica from bricks and cement and other
masonry products, and
• arsenic and chromium from chemically-treated
Your risk from these exposures varies, depending on
area, and work with approved safety equipment, such
as those dust masks that are specially designed to
SAVE THESE
INSTRUCTIONS
SYMBOLOGY
Volts
Direct Current
Read operator's manual
PPE
Wear personal protective equipment
(PPE) according to the chemical
Wear eye protection
Wear gloves
CUS
SPECIFICATIONS
Cat. No. ..................................................... 2820-20
Volts 18 DC
Battery TypeM18™
Charger TypeM18™
Recommended Ambient
Operating Temperature32°F to 125°F
Tank Capacity
Flow Rate
Full Weight55 lbs
Tank Only (Pesticide) 49-16-28PS
Tank Only (Concrete) 49-16-28CS
Tank Only (Water) 49-16-28WS
4
FUNCTIONAL DESCRIPTION ASSEMBLY
WARNING
Recharge only with the charger
-
Removing/Inserting the Battery
To remove the battery, push in the release buttons
WARNING
changing or removing accessories.
To insert the battery, slide the pack into the body
WARNING
recommended for this tool. Others
Connecting the Spray Wand to the Trigger
Handle
1
2
wand into one of the wand storage loca-
Connecting the Nozzles
Connecting Water Supply or Nozzle
To attach water supply hose to the tool or 1
2
-
-
* 49-16-28WS only
^ 49-16-28PS and
49-16-28CS only
49-16-28WS
2
4
7
1
5
10
11
15
16
26
27
25
28
12
13
14
9
3
3
6
8
49-16-28PS
49-16-28CS
21
22
23
24
19 20
18 17
5
Filling the Tank
WARNING
-
ever chemicals are present.
Mix chemicals per manufacturer's instructions.
Failure to follow instructions may cause harsh
chemicals to injure user or damage tool.
A removable strainer prevents debris that can clog
set on a level surface away from the
base to prevent exposing the base
Installing the Tank
WARNING
heavy, take care when putting on
Putting on the Backpack
and rear tank latches, tank cap is installed, and
straps, slide your arms through each shoulder
tight but comfortable; if they are too loose, the
sprayer may slide around on your back, making it
OPERATION
Adjusting the Flow Rate
-
Flow
Rate 2820-20PS
2820-20CS
2820-20WS
(Open Flow)
1
2
3
4
5
WARNING
To reduce the risk of injury, always
-
-
turer's instructions. Always wear eye protection.
Ensure trigger handle lock-on is not engaged
Turning the Sprayer ON/OFF
ON
start
stop-
OFF
NOTE: Be aware some spray material may remain
the tool, then pull the trigger and point the tool down
Trigger Lock-On
Use trigger lock-on when spraying for an extended
NOTE: Ensure the trigger is not locked on before
Trigger Lock-On
1
2
6
APPLICATIONS
WARNING
Before using any chemicals and/
or solutions, read and follow all
original manufacturer instructions. Read all
provided with the chemical. Chemicals can cause
-
-
turer's instructions. Always wear eye protection.
Spraying
Pull the trigger and begin sweeping the nozzle from
side to side, coating the desired surface evenly in
accordance with chemical manufacturer's instruc-
Supplying Water
Fill the tank with clean water and then install onto
Attach water supply hose with the quick connect
Pull on the connection to be certain it is
MAINTENANCE
Maintaining Tool
Keep your tool, battery pack and charger in good
Inspect your tool for issues such as undue noise,
misalignment or binding of moving parts, breakage of
months to one year, depending on use, return the
tool, battery pack and charger to a MILWAUKEE
If the tool does not start or operate at full power with
a fully charged battery pack, clean the contacts on
-
erly, return the tool, charger and battery pack, to a
WARNING
To reduce the risk of personal in-
jury and damage, never immerse
Cleaning
soap and a damp cloth to clean, since certain clean-
ing agents and solvents are harmful to plastics and
turpentine, lacquer thinner, paint thinner, chlorinated
cleaning solvents, ammonia and household deter-
Cleaning Electrical Contacts
Keep electrical contact posts between bottom of tank
WARNING! Remove battery pack
Tank Base
Contacts
WARNING
To reduce the risk of injury, always
-
-
turer's instructions. Always wear eye protection.
Draining and Cleaning the Tank, Hose,
and Spray Wand
If there is any liquid left in the tank after spraying,
the chemical manufacturer’s instructions for proper
To Drain:
WARNING! Always wear personal protec-
tive equipment (PPE) according to the chemical
7
To Clean:
surface away from the base to prevent exposing
toward an area that will not be damaged by residue
-
Storage
Repairs
For repairs, return the tool, battery pack and charger
ACCESSORIES
WARNING
Use only recommended accesso-
For a complete listing of accessories, go online to
SERVICE - UNITED STATES
1-800-SAWDUST
or visit www.milwaukeetool.com
Contact Corporate After Sales Service Technical
SERVICE - CANADA
1.800.268.4015
LIMITED WARRANTY
USA & CANADA
Every MILWAUKEE power tool* (see exceptions below) is warranted to the
original purchaser only to be free from defects in material and workman-
part on an electric power tool which, after examination, is determined by
power tool to a MILWAUKEE factory Service Center location or MILWAUKEE
This warranty does not apply to damage that MILWAUKEE determines to
be from repairs made or attempted by anyone other than MILWAUKEE
authorized personnel, misuse, alterations, abuse, normal wear and tear,
when normal use has exhausted the life of a part including, but not limited to,
chucks, brushes, cords, saw shoes, blade clamps, o-rings, seals, bumpers,
-
**The warranty period for Job Site Radios, M12™ Power Port, M18™ Power
Source, Jobsite Fan and Trade Titan™ Industrial Work Carts is one (1) year
Work Light and the LED Upgrade Bulb for the Work Light is the lifetime of
Warranty Registration is not necessary to obtain the applicable warranty on
will be used to determine the warranty period if no proof of purchase is
-
-
LIMITED WARRANTY - MEXICO,
CENTRAL AMERICA & CARIBBEAN
This warranty card covers any defect in material and workmanship on this
the distributor or store where you purchased the product, to the Authorized
Procedure to make this warranty valid
by the distributor or store where you purchased the product, and any faulty
Exceptions
This warranty is not valid in the following situations
Note: If cord set is damaged, it should be replaced by an Authorized Service
Call to 55 4160-3547
11520 Colonia Ampliación Granada
Model:
Date of Purchase:
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