Makita DVF104 User manual

INSTRUCTION MANUAL
Cordless Garden Sprayer
DVF104
DVF154
ENGLISH: Original instructions
Read before use.

2ENGLISH
SPECIFICATIONS
Model DVF104 DVF154
Pump type Ceramic gear system
Chemical tank capacity 10L 15L
Tank drain Without With
Spray valve Integral grip lever
Dimension (W X L X H) 315 mm x 225mm x 415 mm 345 mm x 235 mm x 525 mm
Net weight 3.8 kg 4.1 kg
Performance Maximum pressure 0.3 Mpa
Discharge Upright dou-
ble-headed
nozzle
0.8 L / min
Wide-angle her-
bicide nozzle
1.3 L / min
Continuous
work time
Battery
BL1815
Upright dou-
ble-headed
nozzle
60 min
Wide-angle her-
bicide nozzle
90 min
Battery
BL1815N
Upright dou-
ble-headed
nozzle
73 min
Wide-angle her-
bicide nozzle
101 min
Battery
BL1820/
BL1820B
Upright dou-
ble-headed
nozzle
81min
Wide-angle her-
bicide nozzle
130min
Battery
BL1830/
BL1830B
Upright dou-
ble-headed
nozzle
125 min
Wide-angle her-
bicide nozzle
200 min
Battery
BL1840/
BL1840B
Upright dou-
ble-headed
nozzle
184 min
Wide-angle her-
bicide nozzle
268 min
Battery
BL1850/
BL1850B
Upright dou-
ble-headed
nozzle
225 min
Wide-angle her-
bicide nozzle
328 min
Battery
BL1860B
Upright dou-
ble-headed
nozzle
272 min
Wide-angle her-
bicide nozzle
396 min
Rated voltage D.C. 18 V D.C. 18 V
• Due to our continuing program of research and development, the specications herein are subject to change with-
out notice.
• Specications and battery cartridge may differ from country to country.
• Weight, with battery cartridge, according to EPTA-Procedure 01/2003

3ENGLISH
Symbols
The followings show the symbols used for the equipment.
Be sure that you understand their meaning before use.
Read instruction manual.
Do not use in rain.
Wear protective mask.
Wear protective gloves.
Ni-MH
Li-ion
Only for EU countries
Do not dispose of electric equipment or
battery pack together with household waste
material!
In observance of the European Directives,
on Waste Electric and Electronic
Equipment and Batteries and Accumulators
and Waste Batteries and Accumulators
and their implementation in accordance
with national laws, electric equipment and
batteries and battery pack(s) that have
reached the end of their life must be col-
lected separately and returned to an envi-
ronmentally compatible recycling facility.
Intended use
The tool is intended for spraying agricultural and horti-
cultural chemicals for pest and weed control.
Noise
The typical A-weighted noise level determined accord-
ing to EN60745, EN50580:
Model DVF104
Sound pressure level (LpA) : 70 dB(A) or less
Uncertainty (K) : 3 dB(A)
Model DVF154
Sound pressure level (LpA) : 70 dB(A) or less
Uncertainty (K) : 3 dB(A)
The noise level under working may exceed 80 dB (A).
NOTE:
The declared noise emission value(s) has been
measured in accordance with a standard test method
and may be used for comparing one tool with another.
NOTE: The declared noise emission value(s) may also
be used in a preliminary assessment of exposure.
WARNING: Wear ear protection.
WARNING: The noise emission during actual
use of the power tool can differ from the declared val-
ue(s) depending on the ways in which the tool is used
especially what kind of workpiece is processed.
WARNING: Be sure to identify safety measures
to protect the operator that are based on an estima-
tion of exposure in the actual conditions of use (tak-
ing account of all parts of the operating cycle such
as the times when the tool is switched off and when
it is running idle in addition to the trigger time).
Vibration
The vibration total value (tri-axial vector sum) deter-
mined according to EN60745, EN50580:
Model DVF104
Vibration emission (ah) : 2.5 m/s2or less
Uncertainty (K) : 1.5 m/s2
Model DVF154
Vibration emission (ah) : 2.5 m/s2or less
Uncertainty (K) : 1.5 m/s2
NOTE: The declared vibration total value(s) has been
measured in accordance with a standard test method
and may be used for comparing one tool with another.
NOTE: The declared vibration total value(s) may also
be used in a preliminary assessment of exposure.
WARNING: The vibration emission during
actual use of the power tool can differ from the
declared value(s) depending on the ways in which
the tool is used especially what kind of workpiece
is processed.
WARNING: Be sure to identify safety mea-
sures to protect the operator that are based on an
estimation of exposure in the actual conditions of
use (taking account of all parts of the operating
cycle such as the times when the tool is switched
off and when it is running idle in addition to the
trigger time).
General Power Tool Safety Warnings
WARNING Read all safety warnings and all instruc-
tions. Failure to follow the warnings and instructions may
result in electric shock, re and/or serious injury.
Save all warnings and instruc-
tions for future reference.
The term "power tool" in the warnings refers to your
mains-operated (corded) power tool or battery-operated
(cordless) power tool.
Work area safety
1. Keep work area clean and well lit. Cluttered or
dark areas invite accidents.
2. Do not operate power tools in explosive atmo-
spheres, such as in the presence of ammable
liquids, gases or dust. Power tools create sparks
which may ignite the dust or fumes.
3. Keep children and bystanders away while
operating a power tool. Distractions can cause
you to lose control.
Electrical safety
4. Power tool plugs must match the outlet. Never
modify the plug in any way. Do not use any
adapter plugs with earthed (grounded) power
tools. Unmodied plugs and matching outlets will
reduce risk of electric shock.
5. Avoid body contact with earthed or grounded
surfaces such as pipes, radiators, ranges and
refrigerators. There is an increased risk of elec-
tric shock if your body is earthed or grounded.
6. Do not expose power tools to rain or wet con-
ditions. Water entering a power tool will increase
the risk of electric shock.

4ENGLISH
7. Do not abuse the cord. Never use the cord for
carrying, pulling or unplugging the power tool.
Keep cord away from heat, oil, sharp edges
or moving parts. Damaged or entangled cords
increase the risk of electric shock.
8.
When operating a power tool outdoors, use an
extension cord suitable for outdoor use. Use of a cord
suitable for outdoor use reduces the risk of electric shock.
9. If operating a power tool in a damp location is
unavoidable, use a ground fault circuit inter-
rupter (GFCI) protected supply. Use of an GFCI
reduces the risk of electric shock.
Personal safety
10. 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 the inuence of drugs, alcohol or med-
ication. A moment of inattention while operating
power tools may result in serious personal injury.
11. Use personal protective equipment. Always
wear eye protection. Protective equipment such
as dust mask, non-skid safety shoes, hard hat, or
hearing protection used for appropriate conditions
will reduce personal injuries.
12. Prevent unintentional starting. Ensure the
switch is in the off-position before connecting
to power source and/or battery pack, picking
up or carrying the tool. Carrying power tools with
your nger on the switch or energising power tools
that have the switch on invites accidents.
13. Remove any adjusting key or wrench before
turning the power tool on. A wrench or a key left
attached to a rotating part of the power tool may
result in personal injury.
14. Do not overreach. Keep proper footing and
balance at all times. This enables better control
of the power tool in unexpected situations.
15. Dress properly. Do not wear loose clothing or
jewellery. Keep your hair, clothing, and gloves
away from moving parts. Loose clothes, jewel-
lery or long hair can be caught in moving parts.
16. If devices are provided for the connection of
dust extraction and collection facilities, ensure
these are connected and properly used. Use of
dust collection can reduce dust-related hazards.
Power tool use and care
17. Do not force the power tool. Use the correct
power tool for your application. The correct
power tool will do the job better and safer at the
rate for which it was designed.
18. Do not use the power tool if the switch does
not turn it on and off. Any power tool that cannot
be controlled with the switch is dangerous and
must be repaired.
19. Disconnect the plug from the power source
and/or the battery pack from the power tool
before making any adjustments, changing
accessories, or storing power tools. Such pre-
ventive safety measures reduce the risk of starting
the power tool accidentally.
20. Store idle power tools out of the reach of chil-
dren 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 of untrained users.
21. Maintain power tools. Check for misalignment
or binding of moving parts, breakage of parts
and any other condition that may affect the
power tool’s operation. If damaged, have the
power tool repaired before use. Many accidents
are caused by poorly maintained power tools.
22. Keep cutting tools sharp and clean. Properly
maintained cutting tools with sharp cutting edges
are less likely to bind and are easier to control.
23. Use the power tool, accessories and tool bits
etc. in accordance with these instructions, tak-
ing into account the working conditions and
the work to be performed. Use of the power tool
for operations different from those intended could
result in a hazardous situation.
Battery tool use and care
24. Recharge only with the charger specied by
the manufacturer. A charger that is suitable for
one type of battery pack may create a risk of re
when used with another battery pack.
25. Use power tools only with specically desig-
nated battery packs. Use of any other battery
packs may create a risk of injury and re.
26. 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 termi-
nals together may cause burns or a re.
27. Under abusive conditions, liquid may be
ejected from the battery; avoid contact. If con-
tact accidentally occurs, ush with water. If
liquid contacts eyes, additionally seek medical
help. Liquid ejected from the battery may cause
irritation or burns.
Service
28. Have your power tool serviced by a qualied
repair person using only identical replacement
parts. This will ensure that the safety of the power
tool is maintained.
29. Follow instruction for lubricating and chang-
ing accessories.
30. Keep handles dry, clean and free from oil and
grease.
SPRAYER SAFETY WARNINGS
Safety Warnings for Spraying Operation:
1. Do not use the sprayer for any other purpose
than spraying agricultural and horticultural
chemicals for pest and weed control.
2. Do not use the sprayer for spraying ammable
materials.
3. Be aware of any hazards presented by the
material being sprayed. Consult the markings
on the container or the information supplied by
the manufacturer of the material to be sprayed.
4. Do not spray any material where the hazard is
not known.
5. Concerning the use of chemical sprays, be
sure to thoroughly read the chemical instruc-
tions, in order to become fully acquainted with
toxicities and usage methods.
6. If chemical comes into contact with skin,
immediately wash thoroughly with soap.

5ENGLISH
7. Firmly close chemical tank lid to prevent
leaking.
8. Never transfer chemical to another container.
9. Always thoroughly wash empty chemical
containers when mixing spray liquid and then
follow chemical manufacturer’s instructions to
correctly dispose of containers at all times.
10. Before using the sprayer, be sure to check
there are no abnormalities, such as displace-
ment of packing from connector, looseness of
screws, missing components, and/or cracked/
worn/damaged hose.
Using an incomplete sprayer may cause an acci-
dent and/or injury.
11. People not involved in spraying should
refrain from approaching the worksite during
spraying.
12. When transporting a chemical-loaded sprayer
by vehicle, there is a risk of leaking, so always
rmly tighten the chemical tank lid, and secure
the sprayer in an upright position.
13. Never use items such as strongly acidic chem-
icals, paints, thinners, gasoline or benzene
with the sprayer, as there is a danger of burns
or re.
14. Do not clean the sprayer with ammable
solvents.
15. Be sure to select the appropriate chemical
(taking into consideration usage method and
effectiveness) to deal with the pest or weed in
question.
16. An inappropriately mixed chemical may harm
humans as well as damage crops/plants. When
mixing chemical, thoroughly read chemical
instructions, and dilute chemical correctly
prior to use.
17. Always mix chemical before loading it into
tank.
18. To prevent inhalation and/or contact with
chemical, be sure to wear safety clothing (hat,
protective goggles, protective mask, rubber
gloves, long-sleeved pest-control jacket, long
trousers and gumboots), so that skin is not
exposed when spraying.
19. Always load the tank with chemical or clean
water when operating the sprayer, as operating
the sprayer with an empty tank may damage
the pump.
20. If the sprayer stops running, or an abnormal
sound is emitted, immediately switch OFF the
sprayer, and discontinue use.
21. Constantly be aware of wind direction while
spraying, to ensure spraying from upwind to
downwind, in order to prevent direct chem-
ical contact with body. Also, be careful to
keep chemical from reaching surroundings,
and stop using the sprayer when the wind is
strong.
22. As there is a risk of chemical poisoning when
spraying in a greenhouse, always ventilate
while spraying.
23. Avoid spraying when atmospheric temperature
is high.
24. Avoid prolonged operation of sprayer.
Whenever possible, rotate operators.
25. If even a slight headache or dizziness, etc.,
occurs, stop spraying work immediately,
and consult a doctor. Moreover, be sure to
clearly inform the doctor of the name of the
agrochemical being used, and the operating
circumstances.
26. In cases where spray status deteriorates and
nozzle needs cleaning, there is a risk of the
chemical liquid coming into contact with the
face, so be sure to switch OFF the sprayer, and
then remove the nozzle to clean.
27. Be sure to dispose of wastewater generated
from washing used containers and chemical
tank appropriately in a location where it will
not ow into rivers and streams and/or con-
taminate groundwater.
28. After spraying, if chemical remains in the
chemical tank, spray hose, spray pipe and noz-
zle, it may cause spray injury. Be sure to fully
wash away residual chemical with clean water
- in particular, after spraying with herbicide.
29. Keep agrochemicals away from children. Be
sure to store residual chemicals in chemi-
cal-designated storage containers.
30. After completion of spraying, be sure to wash
(spray wash) equipment with clean water, drain
off the washing water, and store indoors away
from direct sunlight and freezing tempera-
tures, and out of reach of children.
31. After completion of spraying, be sure to thor-
oughly wash entire body with soap, rinse eyes,
and gargle. During spraying period, change
clothes daily.
SAVE THESE INSTRUCTIONS.
WARNING: DO NOT let comfort or famil-
iarity with product (gained from repeated
use) replace strict adherence to safety
rules for the subject product. MISUSE or
failure to follow the safety rules stated in
this instruction manual may cause serious
personal injury.
IMPORTANT SAFETY
INSTRUCTIONS
FOR BATTERY CARTRIDGE
1. Before using battery cartridge, read all instruc-
tions and cautionary markings on (1) battery
charger, (2) battery, and (3) product using
battery.
2. Do not disassemble battery cartridge.
3. If operating time has become excessively
shorter, stop operating immediately. It may
result in a risk of overheating, possible burns
and even an explosion.
4. If electrolyte gets into your eyes, rinse them
out with clear water and seek medical atten-
tion right away. It may result in loss of your
eyesight.

6ENGLISH
5. Do not short the battery cartridge:
(1) Do not touch the terminals with any con-
ductive material.
(2) Avoid storing battery cartridge in a con-
tainer with other metal objects such as
nails, coins, etc.
(3) Do not expose battery cartridge to water
or rain.
A battery short can cause a large current
ow, overheating, possible burns and even a
breakdown.
6. Do not store the tool and battery cartridge in
locations where the temperature may reach or
exceed 50°C (122°F).
7. Do not incinerate the battery cartridge even if
it is severely damaged or is completely worn
out. The battery cartridge can explode in a re.
8. Be careful not to drop or strike battery.
9. Do not use a damaged battery.
10. The contained lithium-ion batteries are subject
to the Dangerous Goods Legislation require-
ments.
For commercial transports e.g. by third parties,
forwarding agents, special requirement on pack-
aging and labeling must be observed.
For preparation of the item being shipped, consult-
ing an expert for hazardous material is required.
Please also observe possibly more detailed
national regulations.
Tape or mask off open contacts and pack up the
battery in such a manner that it cannot move
around in the packaging.
11. Follow your local regulations relating to dis-
posal of battery.
SAVE THESE INSTRUCTIONS.
CAUTION: Only use genuine Makita batteries.
Use of non-genuine Makita batteries, or batteries that
have been altered, may result in the battery burst-
ing causing res, personal injury and damage. It will
also void the Makita warranty for the Makita tool and
charger.
Tips for maintaining maximum
battery life
1. Charge the battery cartridge before completely
discharged.
Always stop tool operation and charge the bat-
tery cartridge when you notice less tool power.
2. Never recharge a fully charged battery car-
tridge.
Overcharging shortens the battery service life.
3. Charge the battery cartridge with room tem-
perature at 10°C - 40°C (50°F - 104°F). Let a hot
battery cartridge cool down before charging it.
4. Charge the battery cartridge if you do not use
it for a long period (more than six months).
FUNCTIONAL
DESCRIPTION
CAUTION:
• Always be sure that the tool is switched off and
the battery cartridge is removed before adjust-
ing or checking function on the tool.
Installing or removing battery cartridge
1
2
3
4
► 1. Red indicator 2. Button 3. Battery cartridge
4. Battery pack cover
• Open Garden Sprayer’s battery pack cover.
• Always switch off the tool before insertion or
removal of the battery cartridge.
•
To remove the battery cartridge, withdraw it from the
tool while sliding the button on the front of the cartridge.
• To insert the battery cartridge, align the tongue on the bat-
tery cartridge with the groove in the housing and slip it into
place. Always insert it all the way until it locks in place with
a little click. If you can see the red part on the upper side of
the button, it is not locked completely. Insert it fully until the
red part cannot be seen. If not, it may accidentally fall out of
the tool, causing injury to you or someone around you.
• Do not use force when inserting the battery car-
tridge. If the cartridge does not slide in easily, it is
not being inserted correctly.
Indicating the remaining battery capacity
Only for battery cartridges with the indicator
1
2
► 1. Indicator lamps 2. Check button

7ENGLISH
Press the check button on the battery cartridge to indi-
cate the remaining battery capacity. The indicator lamps
light up for a few seconds.
Indicator lamps Remaining
capacity
Lighted Off Blinking
75% to 100%
50% to 75%
25% to 50%
0% to 25%
Charge the
battery.
The battery
may have
malfunctioned.
NOTE: Depending on the conditions of use and the
ambient temperature, the indication may differ slightly
from the actual capacity.
ASSEMBLY
CAUTION:
• Always be sure that the tool is switched off and
the battery cartridge is removed before carrying
out any work on the tool.
Spray pipe and nozzle assembly
method
1
23
► 1. Spray pipe 2. lever cock 3. Nozzle
• As shown in the gure, assemble spray pipe and
then nozzle onto lever cock.
• Adjust direction of nozzle using nut on spray pipe.
• Firmly attach components to ensure there is no
leaking.
• Select nozzle according to type of spraying to be
done.
NOTE:
• All connector units use packing. Before assem-
bly, always check to see that the units have
packing.
• Check to make sure that the spray hose is not
cracked, worn and/or damaged.
• Firmly tighten on the spray pipe to prevent liquid
leaks.
• If there is a leak from a connector unit, tighten
further using a hand tool (by approximately 45
degrees).
• Do not use a spray pipe that is longer than the
standard one provided. Doing so may cause
leaking from connector units.

8ENGLISH
Back strap attaching method
DVF104
DVF154
1
2
3
► 1. Pass the belt part of the back strap through the slot on the sprayer. 2. Clip on back strap hooks 3. Clip on back
strap hooks
Use the gure pointers to attach the back strap at top and bottom, making sure there are no twists in the strap.
NOTE:
• Check to make sure that back strap is securely attached to chemical tank.

9ENGLISH
OPERATION
CAUTION:
• Before inserting the battery cartridge into
the tool, always check to see that the tool is
switched off.
Spraying
CAUTION:
• To prevent sudden spraying, be sure to set
the lever cock to STOP, before turning sprayer
switch ON or OFF.
• When spray work is interrupted, be sure to turn
switch OFF, to prevent inadvertent spraying.
1
► 1. Switch
Be sure to check the situation of surroundings before
turning sprayer switch ON.
Operate lever cock to spray.
Once spraying is complete, immediately set lever cock
to STOP, and then turn sprayer switch OFF.
How to use lever cock
A
B
C
1. Position “A” is the STOP position.
2. Position “B” is the spray position. Release the
lever, and it will return to position “A” and spraying
will stop. (Intermittent spraying)
3. Position “C” is the continuous spray position.
(Continuous spraying)
NOTE:
• Check to make sure the tank is loaded with
chemical or clean water when operating the
sprayer, as continued operation of the sprayer
with an empty tank may burn out the pump.
• Running the sprayer for prolonged periods with
the lever cock closed may have an adverse
effect on the pump as well as drain the battery.
Be sure to turn sprayer switch OFF whenever
possible.
• If spray splutters, or pumps suddenly screeches,
the chemical tank is empty, so immediately turn
sprayer switch OFF.
• Do not spray with the battery cover open and/
or with the back-support cushioning removed,
as there is a risk of damage to electrical system.
Moreover, do not spray pointing the spray noz-
zle at the sprayer.
• Do not forcibly handle the lever cock and/or the
spray pipe.
Mixing chemical
CAUTION:
• Never use Kelthane water dispersible powder
(acaricide) because it tends to harden due to
heat generated by pump during operation, which
causes the pump to stop. Use a Kelthane emul-
sion, Akar emulsion or Osadan water dispersible
powder as the acaricide.
• When using a water dispersible powder or lime
sulfur, be sure to dissolve well prior to use.
• Take maximum care when handling chemicals.
Wash away thoroughly if chemical comes into
contact with body.
• Chemicals are harmful. Always adhere to chem-
ical manufacturer instructions when handling
chemicals.
• See the following chart for ratio information that
is useful when diluting chemicals.
• Never spray chemicals undiluted.
• When using a water dispersible powder, etc.,
dissolve thoroughly in a container such as a
bucket.
Chemical
Water
Dilution ratio
4 L
6 L
8 L
10 L
12 L
15 L
500 1,000 2,000
8 mL
12 mL
16 mL
20 mL
24 mL
30 mL
4 mL
6 mL
8 mL
10 mL
12 mL
15 mL
2 mL
3 mL
4 mL
5 mL
6 mL
7.5 mL

10 ENGLISH
Chemical replenishment
WARNING:
• When changing chemical, be sure to carefully
wash the tank, pump, and nozzle, etc. with clean
water. Residue of the previous chemical may
cause a spray injury. Moreover, if chemicals mix,
a chemical change may occur, with the danger
of generating a toxic gas.
• Be sure to wear protective gloves.
• Do not change chemical in poorly ventilated
locale. (prevent chemical poisoning)
Check to make sure the sprayer switch is OFF and
replenish chemical tank with mixed chemical.
When lling tank with chemical, always strain chemical
through equipped tank strainer.
The side of the chemical tank is marked with scale divi-
sions, so be sure to use these as operation guidelines.
Firmly tighten chemical tank lid to prevent leaking.
Back strap adjustment
Adjust back strap to a length that brings the sprayer as
close to the body as feasibly possible.
Lengthening strap
(1) Lift up buckle.
(2)
Pull the belt on the side connected to the sprayer.
1
2
3
► 1. Buckle 2. Lift up buckle 3. Pull
Shortening strap
Pull the belt on the free side.
1
► 1. Pull
NOTE: When shortening the strap, it will move rela-
tively easily if there is no weight exerted on the strap.
MAINTENANCE
CAUTION:
• Always be sure that the tool is switched off and
the battery cartridge is removed before attempt-
ing to perform inspection or maintenance.
• For inspection and maintenance, always wear
protective gloves.
• Never use gasoline, benzine, thinner, alcohol
or the like. Discoloration, deformation or cracks
may result.
After-use maintenance
• After use, remove residual liquid from chemical
tank, and wash away clinging chemical from inside
of tank using clean water.
• Now ll up chemical tank with clean water and run
the sprayer for 2 to 3 minutes to wash out residual
chemical from the pump, hose, and nozzle, etc.
• Remove the residual liquid from inside the chem-
ical tank, restart the pump, and run the sprayer
until residual liquid ceases to come out of the
nozzle, and then turn sprayer switch OFF.
• Wipe away moisture and dirt from equipment, and
then check for damage and leaks.
Daily checks
• Before work, check to see whether or not fastened
units are loose and components are missing.
• Check to make sure the spray hose is not cracked,
worn and/or damaged.
• After use, always be sure to wipe dirt off of exte-
rior, and to check for damage and/or leaks.
Cleaning water absorption strainer
1
► 1. Water absorption strainer
After removing chemical from tank, remove the water
absorption strainer at the bottom of the tank, and clean
it.

11 ENGLISH
Cleaning lever cock strainer
1
2
► 1. Lever cock cap 2. Strainer
Remove lever cock cap and clean strainer.
NOTE: Water absorption strainer
• This is a lter used to prevent dirt and dust
(that for some reason has got passed the tank
strainer into the tank) from getting into the
pump. If the water absorption strainer becomes
blocked, spraying will deteriorate, and there is a
risk of the pump being adversely affected.
Lever cock strainer
• Spraying deteriorates if the lever cock strainer
becomes blocked.
Sprayer storage
• Wash the equipment using the after-use mainte-
nance procedures.
• In particular, when storing during the winter
season, breakdown or damage may occur due
to freezing of residual chemical and/or wash-
ing water in the pump. Run the pump until all
residual liquid has exited from the nozzle, check
to make sure there is no more residual liquid,
turn the sprayer switch OFF, and then store the
sprayer away.
CAUTION: Store the Garden Sprayer out of
reach of children, in an indoor locale that does not
freeze, is away from direct sunlight, and has good
ventilation.
— Take full care in storing the sprayer, as, in some
cases, the plastic components will deteriorate
markedly if left in direct sunlight for a prolonged
period; moreover, product caution labels will
discolor and/or come off.
Useful Tips
Spray pipe holder
Be sure to attach the holder in the right direction.
1
► 1. Spray pipe holder
NOTE:
• For conguration reasons, force is required in
the attaching process, but care should be taken
not to bend the spray pipe.
Use the holder when taking a rest, replenishing chemi-
cal liquid, and at times of storage, etc.
1
► 1. Hooking holder onto post on shoulder of tank
For Model DVF154 only
1
► 1. Hooking holder onto metal ring of back strap

12 ENGLISH
Chemical tank holder post
The holder post also serves as a temporary holder for
the chemical tank lid, so please hook it onto this post.
Tank strainer
Hands can be freed up by inserting the water hose in
the useful notched section of the tank strainer.
1
► 1. Insert water hose here
Main plant diseases and pests
Always adhere to chemical manufacturer instructions
when handling chemicals.Thoroughly dissolve chemical
prior to use.

13 ENGLISH
What to do if you think there is a breakdown
Before asking for repairs, rst, conduct your own inspection. If you nd a problem that is not explained in the manual,
do not rashly dismantle the sprayer. Instead, ask Makita Authorized Service Centers, always using Makita replace-
ment parts.
Malfunction status Cause Action
Switch OFF
Motor (pump) will not work
The switch is OFF Turn switch ON
Switch ON
Battery problem
(under voltage)
Recharge
If recharging is not
effective, replace battery.
Wiring connector
is disconnected
Wiring break
Switch breakdown
Motor breakdown
Blown fuse
Request an overhaul
Request an overhaul
Request an overhaul
Request an overhaul
Request an overhaul
Pump is working but spray is not coming out
Blocked nozzle
No liquid in
chemical tank
Chemical tank lid's
blowhole is blocked
Blocked piping
Broken or cracked
piping
Disconnected or
broken piping
Blocked water
absorption strainer
Clean or replace
Replenish
Clean
Request an overhaul
Request an overhaul
Request an overhaul
Remove and clean

14
Malfunction status Cause Action
Sprayer sprays but is abnormal or
spray pressure is weak
Chemical tank lid's
blowhole is blocked Clean
Blocked piping Request an overhaul
Broken or cracked
piping Request an overhaul
Disconnected or
broken piping Request an overhaul
Blocked water
absorption strainer Remove and clean
Blocked lever cock
strainer Remove and clean
Abnormal pressure
regulator Request an overhaul
Request an overhaulWorn gear case
A strange sound is emitted when
switch is turned ON
Coupling that drives
pump is broken Request an overhaul
Blocked nozzle Clean or replace
When sprayer is left after being switched OFF,
a large amount of liquid flows out of the nozzle
Lever cock is set to
continuous spray Set lever cock to STOP
To maintain product SAFETY and RELIABILITY, repairs, any other maintenance or adjustment should be performed
by Makita Authorized Service Centers, always using Makita replacement parts.
OPTIONAL
ACCESSORIES
CAUTION:
• These accessories or attachments are recom-
mended for use with your Makita tool specied
in this manual. The use of any other accessories
or attachments might present a risk of injury to
persons. Only use accessory or attachment for
its stated purpose.
If you need any assistance for more details regard-
ing these accessories, ask your local Makita Service
Center.
• Various nozzles
• Makita genuine battery and charger
NOTE:
• Some items in the list may be included in the
tool package as standard accessories. They
may differ from country to country.
ENGLISH

15

Makita Corporation
3-11-8, Sumiyoshi-cho,
Anjo, Aichi 446-8502 Japan
www.makita.com
885323A928
EN
20181022