Graco 17N166 TC Pro Cordless Handheld Airless Paint Sprayer Operating Guide

Operation, Parts
x
Cordless HandHeld AZAR
Airless Sprayers
EN
Important Safety Instructions
Read all warnings and instructions in this manual, on the unit, and in the battery and
charger manual. Be familiar with the controls and the proper usage of the equipment.
Save these instructions.
— AWARNING
Operational video.
http://graco.com/hhsupport
130035
FIRE AND EXPLOSION HAZARD
Use only non-flammable or water-based materials, or
non-flammable paint thinners. Do not use materials
having flash points below 100°F (38°C). This includes,
but is not limited to, acetone, xylene, toluene, and
naphtha. For more information about your material,
request Safety Data Sheet (SDS) from the supplier.
Use oil-based materials outdoors or in a well-ventilated
indoor area with a flow of fresh air.
Spraying certain materials may cause static build-up in
the sprayer that can result in static shock to the user. If
this occurs, the material likely contains a flammable
solvent that can build up static and result in a fire or
explosion. Switch to an alternative material.
Questions?
> TET 9199 fF
S ERVIN
WWW. KU KU
POWERED BY
DEWALT.
For portable spray applications of water-based and oil-based
non-flammable architectural paints and coatings only.
Not approved for use in explosive atmospheres or hazardous locations.
PROVEN QUALITY. LEADING TECHNOLOGY.
Contents
Models — Cordless Airless HandHelds ............22220220000 000221112222 3
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SIOTAGE aaa DS E Aa ADA TT ELL a 21
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HOrérente a cae RRE A de pepe nana Ls TALA 25
Spray IND SeIechÓN: > => a mada EN ALAS aL Da 25
Cleaning Fluid Compatibility RR 26
Static Grounding Instructions (Oil-Based materials) ........................ 26
Malmenaioo sm de So A era a DD AD AO A ul 27
Cleaning Outlet ValvYeS 25. 5 hi Fin crus fv i a A 27
Replacement Parts 22-27 Sas ame dr tn a som de NA Sen ES 28
TrOUDIESACONAO -----.=-=>6:4 a e DOTA AA Ea e Di E 30
Technical Specifications ee RE TEA EA As 35
Graco Limited Warranti <a. 2 ar Le rari cl J a 3 3 i i ci 36
El 110474
NN us Certified to CAN/CSA C22 2 No. 68
risk Conforms to UL 1450
2 JA44/76B
Models — Cordless Airless HandHelds
Models — Cordless Airless HandHelds
Model Sprayer Name [Charger Voltage| Tip Family Tip Size
17M363
17P515 Ultra 120V FFLPxxx
17N164
17Р516 | та! "e Elba 0.008 — 0.016 in. (0.20 — 0.41 mm)
17N165
17N166 | TC Pro 120V TCPxxx
17N518
Operating pressure range: 500 — 2000 psi (35 — 138 bar, 3.5 MPa — 14 MPa)
3A4476B 3
Important User Information
Important User Information
Thank You for Your Purchase!
Before using your sprayer read this Owners Manual for complete instructions on proper use and
safety warnings.
Congratulations! You have purchased a high-quality paint sprayer made by Graco Inc.
This sprayer is designed to provide superior spray performance with water-based and
oil-based (mineral spirii-type) architectural painis and coaiings. This user information is
intended to help you understand the types of materials that can be used with your sprayer.
Please read the information on the material container label to determine if it can be used
with your sprayer. Ask for a Safety Data Sheet (SDS) from your supplier. The container
label and SDS will explain the contents of the material and the specific precautions related
lo it.
Paints, coatings and clean-up materials generally fit
into one of the following 3 basic categories:
; WATER-BASED: The container label should indicate that the material can be
cleaned up with soap and water. Your sprayer is compatible with this type of
material. Your sprayer is NOT compatible with harsh cleaners such as chlorine
bleach.
OIL-BASED: The container label should indicate that the material is
COMBUSTIBILE and can be cleaned up with mineral spirits or non-flammable
paint thinner. The SDS must indicate that the flash point of the material is above
100°F (38°C). Your sprayer is compatible with this type of material. Use oil-based
material outdoors or in a well-ventilated indoor area with a flow of fresh air. See
the safety warnings in this manual.
FLAMMABLE: This type of material contains flammable solvents such as xylene,
toluene, naphtha, MEK, lacquer thinner, acetone, denatured alcohol, and
turpentine. The container label should indicate that this material is
FLAMMABLE. This type of material is NOT compatible with your sprayer
and CANNOT be used.
4 3A4476B
Warnings
Warnings
The following warnings are for the setup, use, maintenance, and repair of this equipment. The
exclamation point symbol alerts you to a general warning and the hazard symbols refer to
procedure-specific risks. When these symbols appear in the body of this manual or on warning
labels, refer back to these Warnings. Product-specific hazard symbols and warnings not
covered in this section may appear throughout the body of this manual where applicable.
AWARNING
FIRE AND EXPLOSION HAZARD
Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. To help
prevent fire and explosion:
= Sprayer generates sparks. Do not spray or flush with flammable materials.
* Do not spray or clean with materials having flash points lower than 100°F (38°C).
- Use only non-flammable or water-based materials, or non-flammable paint thinners. For
complete information about your material, request the Safety Data Sheet (SDS) from the
material distributor or retailer.
Keep spray area well-ventilated. Keep a good supply of fresh air moving through the area.
* When spraying oil-based material, use outdoors or in a well-ventilated indoor area with a
flow of fresh air.
* Do not spray combustible materials near an open flame or sources of ignition such as
cigarettes, motors, and electrical equipment.
* Paint or solvent flowing through the equipment is able to result in static electricity. Static
electricity creates a risk of fire or explosion in the presence of paint or solvent fumes.
* Keep sprayer at least 10 in. (25 cm) away from objects while spraying or flushing.
* Do not use a paint or a solvent containing halogenated hydrocarbons.
- Verify that all containers and collection systems are grounded to prevent static discharge.
* Do not smoke in the spray area or spray where sparks or flame is present.
* Do not operate light switches, engines, or similar spark producing products in the spray
area.
* Keep area clean and free of paint or solvent containers, rags, and other flammable
materials.
* Know the contents of the paints and solvents being sprayed. Read all Safety Data Sheet
(SDS) and container labels provided with the paints and solvents. Follow the paint and
solvents manufacturer's safety instructions.
- Fire extinguisher equipment shall be present and working.
eer
3A4476B 5
Warnings
AWARNING
SKIN INJECTION HAZARD
High-pressure spray is able to inject toxins into the body and cause serious bodily injury. Inthe
event that injection occurs, get immediate surgical treatment.
69 * Do not aim the gun at, or spray any person or animal.
- Keep hands and other body parts away from the discharge. For example, do not try to stop
leaks with any part of the body.
6 * Always use the spray tip guard. Do not spray without spray tip guard in place.
rt ra * Use Graco spray tips.
* Use caution when cleaning and changing spray tips. In the case where the spray tip clogs
while spraying, follow the Pressure Relief Procedure for turning off the unit and relieving
the pressure before removing the spray tip to clean.
* Do not leave the equipment energized or under pressure while unattended. Remove
battery and follow the Pressure Relief Procedure when the equipment is unattended or
not in use, and before servicing, cleaning, or removing parts.
* Check parts for signs of damage. Replace any damaged parts.
* This system is capable of producing 2000 psi (138 bar, 14 MPa). Use Graco replacement
parts or accessories that are rated a minimum of 2000 psi (138 bar, 14 MPa).
* Verify that all connections are secure before operating the unit.
* Know how to stop the unit and bleed pressure quickly. Be thoroughly familiar with the
controls.
EQUIPMENT MISUSE HAZARD
A Misuse can cause death or serious injury.
* Always wear appropriate gloves, eye protection, and a respirator or mask when painting.
* Do not operate or spray near children. Keep children away from equipment at all times.
* Do not overreach or stand on an unstable support. Keep effective footing and balance at
all times.
* Stay alert and watch what you are doing.
* Do not operate the unit when fatigued or under the influence of drugs or alcohol.
* Do not alter or modify equipment. Alterations or modifications may void agency approvals
and create safety hazards.
* Use only in dry locations. Do not expose to water or rain.
* Use in well-lit areas.
* Make sure all equipment is rated and approved for the environment in which you are using it.
A BATTERY AND CHARGER COMPATIBILITY HAZARD
№
* Only use DEWALT brand 20V Max batteries and battery chargers with this tool.
= READ ALL INSTRUCTIONS included with this tool regarding the safety and usage of
DEWALT batteries and battery chargers.
PRESSURIZED ALUMINUM PARTS HAZARD
¡Ae
AN, | Use of fluids that are incompatible with aluminum in pressurized equipment can cause serious
chemical reaction and equipment rupture. Failure to follow this warning can result in death,
Serious injury, or property damage.
* Do not use 1,1,1-trichloroethane, methylene chloride, other halogenated hydrocarbon
solvents or fluids containing such solvents.
* Do not use chlorine bleach.
* Many other fluids may contain chemicals that can react with aluminum. Contact your
material supplier for compatibility.
6 3A4476B
Warnings
AWARNING
TOXIC FLUID OR FUMES HAZARD
Toxic fluids or fumes can cause serous injury or death if splashed in the eyes or on skin,
inhaled, or swallowed.
* Read Safety Data Sheets (SDSs) to know the specific hazards of the fluids you are using.
= Store hazardous fluid in approved containers, and dispose of it according to applicable
guidelines.
PERSONAL PROTECTIVE EQUIPMENT
Wear appropriate protective equipment when in the work area to help prevent serious injury,
including eye injury, hearing loss, inhalation of toxic fumes, and burns. This protective
equipment includes but is not limited to:
* Protective eye-wear, and hearing protection.
* Respirators, protective clothing, and gloves as recommended by the fluid and solvent
manufacturer.
CALIFORNIA PROPOSITION 65
This product contains a chemical known to the State of California to cause cancer, birth defects
or other reproductive harm. Wash hands after handling.
3A4476B 7
Know Your Sprayer
Know Your Sprayer
8 3A4476B
Start Up
Start Up
A
Use only oil-based (non-flammable) or
water-based materials, or non-flammable
paint thinners. Do not use materials having
flash points below 100°F ek
Do not use materials which state
“FLAMMABLE” on the packaging. For
more information about your material,
request 5DS from distributor or retailer.
When spraying oil-based material, use
outdoors or in a well-ventilated indoor area
with a flow of fresh air.
Keep spray area well-ventilated. Keep a
good supply of fresh air moving through the
area.
Your sprayer is NOT compatible with harsh
cleaners such as chlorine bleach. Using these
cleaners will cause damage to the sprayer.
Always start with a fully charged battery.
See battery and charger information
shipped with the sprayer.
Follow the Pressure Relief
Pressure Relief Procedure
Procedure whenever you see this
2
symbol.
IN A AC
This sprayer builds up an internal pressure of
2000 psi (14 MPa, 138 bar) during use. Follow
this Pressure Relief Procedure whenever you
stop spraying and before cleaning, checking,
servicing, or transporting equipment to prevent
Serious injury.
3A44768B
1. Remove battery from the sprayer.
2. Turn Prime Pump/Spray Knob down to
PRIME PUMP position to relieve
pressure.
Starting a New Job
lí you are using the sprayer for the very first
time, see Flush a New Sprayer, page 23.
Strain the Paint
Previously opened paint may contain dried
paint or other debris. To avoid priming
problems and tip clogs it is advisable to strain
the paint before using. Paint strainers are
available where paint is sold. Stretch a paint
strainer over a clean pail and pour the paint
through the strainer to capture any dried paint
and debris before spraying.
Start Ue
1. Install FlexLiner in the cup support.
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—
ti23361a
2. Fill FlexLiner with material. Securely
tighten cup cover onto cup support. For
proper sprayer operation lid must seal
tightly with the cup.
= 8 = di
\ 1297182
3. Align VacuValve on cup cover with Prime
Pump/Spray knob. Push cup assembly
onto sprayer and twist to lock.
10
4.
The VacuValve is an important part of
your new sprayer. It is used to evacuate
the air out of the FlexLiner. Open
VacuValve cap.
i297 a
Tilt the sprayer so the VacuValve is the
highest point, causing any air in the
FlexLiner to rise to the VacuValve.
Gently squeeze the FlexLiner to
evacuate all air through the VacuValve
air hole. Once you see material enter the
VacuValve reservoir, all air should be
evacuated from the FlexLiner.
(TE
Stop squeezing the FlexLiner and snap
the VacuValve cap closed. You will hear
the cap click when it is closed properly.
1297233
3A4476B
Start Up
/. Install battery onto sprayer.
8. Turn Prime Pump/Spray knob down to
Prime Pump position. To fill sprayer with
fluid, point sprayer into a waste area and
hold the trigger in for 3-10 seconds.
30028a
9. Air from pump may have entered the
FlexLiner during priming. Repeat Steps
4 — 6 to ensure all air is evacuated.
10. Turn Prime Pump/Spray knob forward to
spray position.
1297498
11. Make certain spray tip is in the spray
position.
«=== —
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SPRAY UNCLOG \
12. You are now ready to spray.
NOTE: For best results; to evacuate all
material from the FlexLiner when the material
is nearly gone, gently squeeze the bottom of
the FlexLiner to push the last of the material
up to the cup lid.
3A4476B
If sprayer does not spray, try one of
the steps below:
Make certain there is only one FlexLiner
in cup support. It is possible fortwo liners
to nest tightly together and appear as
only one.
Make certain the cup cover is properly
threaded to the cup support. If threads
are visible below the cup cover when
tight, then the cover is cross-threaded.
Fully remove the cup cover and reinstall
to the cup support so no threads are
visible when tight.
1297418
Repeat steps 2-6 on pages 10—10to
ensure all the air is evacuated from the
FlexLiner.
Make certain the Prime Pump/Spray
knob is in the Spray position.
Sem #297398
If sprayer still does not spray, see
Sprayer Diagnostics, page 30. If
material sprays while upside down there
is air in the cup. Repeat steps above.
Replace VacuValve cap. Two new
VacuValve caps came with your sprayer.
11
Start Up
Refilling FlexLiner
If sprayer runs out of paint simply separate
the cup support from the cup cover/sprayer
and refill the FlexLiner.
1. Remove battery from the sprayer.
2. Separate the cup support from the cup
cover/sprayer. Set the sprayer upside
down on a flat surface. This will keep the
wet paint in the cup cover. 3. Follow steps 2 — 12 in Starting a New
Job, page 9.
1227470)
12 3A4476B
How to Spray
NA AGO
Take a few moments prior to sprayi ng and
review these simple tips to ensure your
spraying project is a success.
NOTE: For proper sprayer operation use only
a tip from the same tip family that came with
your sprayer.
Tip and Pressure Selection
Speed Control
tiz9773a
prayer ramo | Tip.ramiy | Dprara The speed control allows for infinite pressure
Ultra FFLP FFLPxxx adjustment. To reduce overspray, always
Ultimate FFLP FFLPxxx start at lowest speed setting and increase
TC Pro TCP TCPox speed to the minimum setting that results in
an acceptable spray pattern.
See table for recommended spray pressure for your material. Refer to paint (material) can for
manufacturer's recommendations.
Coatings
Interior
Stains/
Interior & Interior | Exterior
Exterior Exterior Latex Latex
Clears |Solid Stains| Primers |[Enamels| Paints Paints
Speed Control 1-5 6-10 6-10 6-10 6-10 6-10
Tip hole Size
0.008 in. (0.20 mm) Vv
0.010 in. (0.25 mm) Vv Vv
0.012 in. (0.30 mm) Vv Vv
0.014 in. (0.36 mm) Y Vv v Vv
0.016 in. (0.41 mm) Vv Vv Vv Y Vv
Spray Techniques » Flex wrist fo keep sprayer pointed
Use a piece of scrap cardboard to practice
these basic spraying techniques before you
begin spraying the surface.
* Hold sprayer 12 in. (30 cm) from surface
and aim straight at surface. Tilting the
sprayer to direct the spray angle causes
an uneven finish.
3A44768B
straight. Fanning sprayer to direct spray
at angle causes uneven finish.
NOTE: How fast you move the sprayer will
affect spray application. If material is uneven,
you are moving too fast. If material drips, you
are moving too slow. See Troubleshooting,
page 30.
13
14
12 in.
~~ (30 cm)
EVEN
FINISH
UNEVEN \
FINISH — X
THIN
ti29743a
EVEN FINISH
THIN THICK THIN
1297 44а
Triggering Sprayer
Pull trigger after starting stroke. Helease
trigger before end of stroke. Sprayer must be
moving when trigger is pulled and released.
eee
Aiming Sprayer
Aim sprayer at bottom edge of previous
stroke, overlapping each stroke by half.
1297453
Rotating the spray tip guard changes the
pattern to either the vertical or horizontal
orientations.
3A4476B
When spraying vertical corners turn spray tip
guard to the horizontal orientation and move
sprayer up and down.
11297463
Spray Pattern Quality
A good spray pattern is evenly distributed as
it hits the surface.
- Spray should be atomized (evenly
distributed, no gaps at edges).
GOOD PATTERN
“TAILS
TAILS
BAD PATTERN
“ti9754a
If tails persist when spraying at the highest
spray pressure:
« Spray tip may be worn. See Tip and
Pressure Selection, page 13.
* A smaller spray tip may be needed.
« Material may need to be thinned. Follow
manufacturers recommendations.
3A4476B
Clear Tip Clog
NA
In the event that particles or debris clog the
spray tip, this sprayer is designed with a
reversible spray tip that quickly and easily
clears the particles without disassembling the
sprayer. See for Strain the Paint, page 9 for
additional information.
1. To unclog spray tip, turn Prime
Pump/Spray knob down to Prime Pump
position.
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297552) |
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2. Reverse spray tip to UNCLOG position.
119 a
tiz9773a
4. Aim sprayer at waste area, turn Prime 5. Turn Prime Pump/Spray knob down to
Pump/Spray knob forward to spray Prime position. Rotate spray tip back to
position. Pull trigger to clear clog. SPRAY position. Turn Prime
Pump/Spray knob forward to SPRAY
position, and resume spraying.
6. If spray tip is still clogged, you may have
to repeat steps 1 - 5, or replace with new
spray tip assembly. See Spray Tip
Installation, page 22.
16 3A4476B
Cleanup
a
Arg
Use only oil-based (non-flammable) or
water-based materials, or non-flammable
paint thinners. Do not use materials having
flash points below 100°F (38°C).
Do not use materials which state
“FLAMMABLE” on the packaging. For
more information about your material,
request SDS from distributor or retailer.
Clean in a well-ventilated area. Keep a
good supply of fresh air moving through the
area.
To avoid serious injury or damage to
equipment, do not expose the sprayer
electronics to cleaning fluids. Keep sprayer
at least 10 in. (25 cm) above the rim of the
container when cleaning.
Cleaning Sprayer
ti29756a
Cleaning your sprayer properly and after every q
spray job is of the utmost importance! Proper
care and maintenance will make your paint
sprayer last and work for you trouble free. See
Cleaning Fluid Compatibility, page 26 and
Static Grounding Instructions (Oil-Based
materials), page 26 for additional information
when using oil-based materials.
Set the sprayer upside down on a flat
surface. This will keep the wet paint in
the cup cover. Return excess material to
original container. Hold the FlexLiner in
place when pouring.
1. Turn Prime Pump/Spray knob to Prime
Pump to relieve pressure.
2. Separate the cup support with FlexLiner
from the cup cover/sprayer.
3A4476B 17
18
4
5.
6.
. You can either dispose of the used
FlexLiner and install a new FlexLiner or
clean a used FlexLiner.
To clean the sprayer, fill FlexLiner
approximately half-full with appropriate
cleaning fluid (warm water or mineral
spirits).
Securely tighten cup support with
FlexLiner to cup cover/prayer.
ti29756b
7. To clean the cup cover and pump filter
shake the entire sprayer for ten seconds.
ti30171b
8. Make certain the Prime Pump/Spray
knob is in the Prime Pump position
(pointed down). Set speed control to 10.
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Fa
ti29766al
9. Turn the sprayer upside down and point
the sprayer into a waste pail. Pull the
trigger for 15 seconds.
ti29767a
344476B
10. Turn Prime Pump/Spray knob forward to
SPRAY position.
11. While holding the sprayer upside down
point the sprayer into a waste pail.
a. With the spray tip in the SPRAY
position, pull the trigger for five
seconds. Release the trigger.
130231a
b. Reverse the spray tip to UNCLOG
position, pull the trigger for five
seconds. Release the trigger.
3A4476B
12. If second spray tip was used, remove
cleaned spray tip from spray tip guard
and install second spray tip. See Spray
Tip Installation, page 22. Repeat steps
10 and 11 to clean second spray tip.
127684
13. Remove cup assembly and discard used
fluid. Dispose of used cleaning fluid
properly.
14. Replace cleaning fluid and repeat steps
5 — 13 until spray output is clean.
IMPORTANT! For best results, do not spray
more than one cup of water through the tip
while cleaning. If more flushing is needed,
remove the tip from the sprayer to avoid
excessive wear.
19
15. Remove spray tip, spray tip guard, and
pump filter. Clean with appropriate
cleaning fluid (water or mineral spirits). A
soft brush can be used to loosen and
remove dried material if needed.
297698
16. Use a soft cloth to clean the cup support
and cup cover.
ti23372a
20
Cleaning VacuValve
The VacuValve is an important part of your
sprayer and it should be cleaned after every
use.
1. Remove VacuValve cap from cup cover
and clean it.
Clean VacuValve reservoir in lid.
Clean VacuValve air hole. If VacuValve
air hole becomes clogged, use a paper
clip to clean the hole.
ti23406a
3A4476B
Storage
With proper storage, the sprayer will be ready
to use the next time it is needed.
AS
Failure to store sprayer with Pump Armor
can result in operational problems the next
time you spray. Always circulate Pump
Armor through the sprayer after cleaning.
Water or solvents other than mineral
spirits left in the sprayer will corrode
and damage the pump.
Pump Armor fluid protects the sprayer while
in storage. It helps protect sprayer against
freezing and corrosion when not in use.
1. Clean the sprayer and cup assembly.
See Cleanup, page 17.
2. Turn Prime Pump/Spray knob down to
the Prime Pump position. Remove cup
support and FlexLiner. Make certain that
VacuValve cap is closed.
= —
| 129755]
\ ©
3. Separate the cup support with FlexLiner
from the cup cover/sprayer. Set the
sprayer upside down on a flat surface.
Hemove pump filter from pump opening.
Install a clean pump filter into pump
opening.
6. With the sprayer upside-down pour
approximately 2 oz. (60 ml) PUMP
ARMOR into pump opening.
3A44768B
tiz9770a
With sprayer upside-down attach cup
support with FlexLiner to sprayer.
Holding sprayer upside-down over a
waste container, pull sprayer trigger for
three seconds.
ti29771a
9.
10.
Turn Prime Pump/Spray knob forward to
spray position. Remove cup assembly
and pour any remaining Pump Armour
back into Pump Armor bottle. Replace
child-resistant cap and tighten securely
for storage.
Store sprayer indoors in a cool, dry place.
Store in an upright position only.
21
Common Procedures
Common Procedures
Spray Tip Installation 3. Insert Spray Tip. Spray tip must be
pushed all the way into the tip guard.
NA ®
To avoid serious injury from skin injection do not
put your hand in front of the spray tip when
installing or removing the spray tip and tip guard.
To prevent spray tip leaks make certain spray
tip and tip guard are installed properly.
1. Perform Pressure Relief Procedure,
page 9.
2. Use spray tip (A) to insert seal (B) 1246642
Ita tp guard (5). 4. Screw spray tip and tip guard assembly
onto the gun and hand tighten.
= Spray tips wear with use and abrasive
paint and need periodic replacement.
* Ifthe spray pattern is poor, youmay have
a worn spray tip. Replace spray tip. See
Spray Pattern Diagnostics, page 33.
ti2465 3a
Spray tips must be cleaned or stored in
appropriate cleaning fluid (water or mineral
spirits) immediately after use to ensure
material is not allowed to dry in spray tip.
Failure to do so will result in damage to the
spray tip. See Cleanup, page 17.
22 344476B
Common Procedures
Flush a New Sprayer
Always start with a fully charged battery.
Refer to battery and charger information
provided.
This sprayer arrives from the factory with a
small amount of test material in the system. It
is important that you flush this material
from the sprayer before using it for the first
time. See Cleaning Fluid Compatibility,
page 26 and Static Grounding Instructions
(Oil-Based materials), page 26 for additional
information when using oil-based materials.
1. Remove cup assembly from the sprayer
by turning and pulling down.
2.
ti2367 6a
3A4476B
3. Make certain FlexLiner is in the cup
support.
—
ti23361a
4. Fill FlexLiner with cleaning fluid. See
Cleaning Fluid Compatibility, page 26.
ti23383a
23
Common Procedures
5. Securely tighten cup cover onto cup
support.
a
=
À 129719a
6. Align VacuValve on cup cover with
Prime Pump/Spray knob. Push cup
assembly onto sprayer and twist to lock.
Install battery onto sprayer.
Make certain the Prime Pump/Spray
knob is in the Prime Pump position
(pointed down). Set speed control to 10.
9. Turn the sprayer upside down and point
the sprayer into a waste pail. Pull the
trigger for three seconds.
24
10. Turn Prime Pump/Spray knob forward to
SPRAY position. Rotate spray tip 180
degrees to UNCLOG position.
1297398
_
-
UNCLOG
11. While holding the sprayer upside down
point the sprayer into a waste pail. Pull
the trigger for three seconds.
IMPORTANT! For best results, do not spray
more than one cup of water through the tip
while cleaning. If more flushing is needed,
remove the tip from the sprayer to avoid
excessive wear.
о
ta
12. Sprayer is now flushed and ready for
use. See Start Up, page 9.
IMPORTANT! The motor has a built-in
feature to protect itself from overuse. If the
motor stops, the thermal switch has tripped.
Do not return sprayer to store. The motor
will operate normally after cooling for 20-30
minutes.
3A4476B
Reference
Reference
Spray Tip Selection
Selecting Tip Size
Spray tips come In a variety of hole sizes for
spraying a range of fluids. Your sprayer
includes a tip for use in most paint spraying
applications. Use the coatings table on page
13 to determine the range of recommended
tip hole sizes for each fluid type. If you need
a tip other than the one supplied, see the How
to Spray, page 13.
NOTE: For proper sprayer operation use only
a tip from the same tip family that came with
your sprayer. See Tip Family, page 13.
Hints:
* As you spray, the tip wears and
enlarges. Starting with a tip hole size
smaller than the maximum will allow you
to spray within the rated flow capacity of
the sprayer.
- Use larger tip hole sizes with thicker
coatings and smaller tip hole sizes with
thinner coatings.
* Tips wear with use and need periodic
replacement.
* Tip hole size controls flow rate - the
amount of paint that comes out of the
gun.
3A44768B
Fan Width
Fan width is the size of the spray pattern,
which determines the area covered with each
stroke.
Hints:
= Selecta fan width best suited to the
surface being sprayed.
» Wider fans allow provide better
coverage on broad, open surfaces.
= Narrower fans provide better control on
small, confined surfaces.
Understanding Tip Number
The last three digits of tip part number (i.e.:
XXxx412) contains information about hole size
and fan width on surface when gun is held 12
in. (30.5 cm) from surface being sprayed.
412 tip has 6-10 In.
(20-25 cm) fan width.
M2tlphasa
0.012 In. |
hole size.
ША
First digit when doubled = approximate fan width.
Last two diglts = tip hole size In thousands of an Inch.
For an 8 to 10 In. (203 to 254 mm) fan width and 0.010
(0.25 mm) hole size, order Part No. ...410.
25
Reference
Cleaning Fluid
Compatibility
Static Grounding
Instructions (Oil-Based
AAA
AS
materials)
NA e
Oil- or Water-Based Materials
- When spraying water-based materials,
flush the system thoroughly with water.
- When spraying oil-based materials,
flush the system thoroughly with mineral
spirits or compatible, oil-based flushing
solvent.
* To spray water-based materials after
spraying oil-based materials, flush the
system thoroughly with water first. The
water flowing out of drain tube should
be clear and solvent-free before you
begin spraying the water-based mate-
rial.
* To spray oil-based materials after
spraying water-based materials, flush
the system thoroughly with mineral spir-
its or a compatible oil-based flushing
solvent first. The solvent flowing out of
the drain tube should not contain any
water. When flushing with solvents
always follow Static Grounding
Instructions (Oil-Based materials),
page 26.
* To avoid fluid splashing back on your
skin or into your eyes, always aim gun at
inside wall of pail.
26
The equipment must be grounded to
reduce the risk of static sparking. A static
spark can cause fumes to ignite or explode.
A good ground provides an escape wire for
the electric current.
Always use a metal pail for oil-based
materials requiring flushing with compatible
oil-based flushing solvents when sprayer is
flushed or pressure is relieved.
Follow local code. Use only conductive metal
pails, placed on a grounded surface such as
concrete.
Do not place pail on a non-conductive surface
such as paper or cardboard which interrupts
grounding continuity.
3A4476B
Maintenance
Maintenance
Routine maintenance is important to ensure proper operation of your sprayer.
ЧАДА
Activity
Interval
Inspect pump filter.
Daily or each time you spray
Inspect enclosure vents for blockage.
Daily or each time you spray
Inspect pump inlet holes located under pump filter for blockage.| Each time the sprayer is cleaned
Cleaning Outlet Valves
Dirt and debris in the outlet valve assemblies
may affect sprayer performance and require
cleaning.
1. Toclean the three outlet valves, remove
two pump plugs and front valve.
1303663
2. Clean outlet valve assemblies with warm
water or mineral spirits.
3. Check ball should move freely against
the spring in the retainer.
4. If outlet valve assembly was removed
from the valve plug, assemble as shown.
Leave a space between the end of the
plug or front valve and shoulder on the
outlet valve assembly.
3A4476B
3/16"
(5mm) |
Väläo7à
Do not push outlet valves all the way into
the valve plugs or front valve. If outlet
valves are pushed all the way into the valve
plugs or front valve the sprayer will spray
with reduced performance.
a. Make certain o-rings are on the
valve plugs and front valve.
b. Install two pump plugs and front
valve. Torque outlet valve and
pump plugs, see page 28 for
torques.
ti30369a
27
Replacement Parts
Replacement Parts
10-15 in-1b (1.1 - 1.7 N-m)
Ref. Torque Ref. Torque
A 10 in-lb (1.1 N-m) A 5-65 in-lb (6.2 - 7.3 N-m)
A 8-10 in-lb (0.9 - 1.1 Nem) A 5-7 in-lb (0.6 - 0.8 Nm)
28
113.003 98
3A4476B
Replacement Parts
Parts List
pump 7 + a
Filter. pump, 60 mesh, 3 pack
Filter. pump, 100 mesh, 3 pack
Kit, outlet valve repair includes 3 of 4a, 2 of 4b, 2 of 50, 1 of 51
cup
17A226 | FHexLiner, 32 oz. (3-pack)
17P212 | FHexLiner, 32 oz. (25-pack)
17F005 | FHexLiner, 42 oz. (3-pack)
‚ 42 02.
cup, 32 oz.
cup, 32 oz.
cup support, Oz.
17 10f19
cup support, Oz.
17 10f19
1/M879 | Plug, cup lid, not shipped with sprayer (not shown)
cap
Ultra, Ultimate | 246215 Guard, spray tip, FFLP
TC Pro 17P574 | Guard, spray tip, TCP
Ultra, Ultimate | FELP514 | Spray tip, FFLP 514
, cover
seat
1 Screw, cross-head
17P474 | 20V MAX” 2 OAh Li-ion Compact Battery Pack DEWALT DCB203
17P475 | 20VMAX*? DAh Li-ion Battery Charger DEWALT DCB115 (not shown
, storage (not
, storage (not
, not sprayer 4 oz (not
, not sprayer 8 oz (not
Kit, waming labels (not shown)
Medical alert Card English, Spanish, French (not shown)
a .
A tags, are at no cost.
3A4476B 29
Troubleshooting
Troubleshooting
NAG
Table before you bring the sprayer to an —]—
authorized service center.
Sprayer Diagnostics
© Questions?
GLE RT RE] TR
Check everything in this Troubleshooting SERVICE = ЕО
Ok
Problem
Cause
Solution
Sprayer makes no sound
when trigger is pulled
Diagnostic light blinks two times
when trigger is pulled. Indicates
incorrect voltage.
Replace battery with a charged
battery.
Battery has reached end of life.
Heplace the battery.
Diagnostic light blinks three times
when trigger is pulled. Indicates
battery temperature is too hot or cold.
Allow battery to cool down or
warm up to room temperature.
Diagnostic light blinks four times
when trigger is pulled. Indicates
locked rotor condition.
Replace pump and/or motor
assembly.
Diagnostic light does not blink when
trigger is pulled. Indicates battery is
not installed or is damaged.
Install battery or replace battery.
Heplace Smartcontrol.
30
3A4476B
Troubleshooting
Problem
Cause
Solution
Sprayer makes sound but
no material is sprayed
when trigger is pulled
Sprayer is not primed.
Prime the pump. See Starting a
New Job, page 9.
Make certain there is only one
FlexLiner in the cup support.
Make certain the cup cover is
properly threaded to the cup
support. If threads are visible
below the cup cover when tight,
fully remove and reinstall to the
cup support so no threads are
visible when tight.
Make certain the cup cover is
tightened to cup support so the
arrow on cup cover is within
range of indicator on cup
support
Make certain the cup assembly is
properly locked on the sprayer.
Make certain all the air is out of
the FlexLiner and the VacuVvalve
ls properly closed.
Clean VacuValve reservoir and
air hole. See Cleaning
VacuValve, page 20.
Clean Sprayer. See Cleanup,
page 17.
Outlet valves are not installed
Papen. See Cleaning Outlet
alves, page 2
Prime Pump/Spray knob is in PRIME
PUMP position.
Turn Prime ey knob
forward to SPRAY position.
Spray tip is not in SPRAY position.
Turn spray tip to SPRAY
position.
Spray tip is clogged.
See Clear Tip Clog, page 15.
Debris in paint.
See Strain the Paint, page 9.
Pump filter plugged.
See step 15 on page 20.
Speed control is set too low.
Increase speed until unit sprays.
Mo or low material in material cup.
Refill FlexLiner with material and
prime the pump. See Refilling
FlexLiner, page 12.
Pump has reached the end of its life.
Replace pump assembly.
Diagnostic light blinks four times
when the trigger is pulled. Indicates a
locked rotor condition.
Replace pump and/or motor
assembly.
3A4476B
31
Troubleshooting
Problem
Cause
Solution
results
Sprayer sprays with poor
Spray tip is partially clogged.
see Clear Tip Clog, page 15.
Spray tip is not in correct position
Rotate spray tip to SPRAY
position.
Incorrect spray tip for application of
material.
Install different size spray tip.
See Tip and Pressure
Selection, page 13.
Spray tip is worn or damaged
Replace spray tip. See Spray
Tip Installation, page 22.
Maternal being sprayed is aerated
because it was shaken.
Do NOT shake maternal. Stir the
material or check the
manufacturer's recommendation
for the material being sprayed.
Material being sprayed is too cold to
spray.
Warm material.
Outlet valves are dirty or wom.
Hemove two pump plugs and
front valve to gain access to the
three outlet valves. Clean outlet
valves, see Cleaning Outlet
Valves, page 27. Replace if
necessary.
Pump has reached the end of its life.
Heplace pump assembly.
Pump will spray paint but
will not spray water
Pump has reached the end of its life.
Heplace pump assembly.
Paint leaks out of the cup
threads.
Cup not properly seated.
Make certain that there is only
one FlexLiner in cup support.
Make certain the cup cover is
properly threaded to the cup
support. If threads are visible
below the cup support when
tight, fully remove the cup cover
and reinstall to the cup support
so no threads are visible when
tight.
Make certain the cup cover is
tightened to the cup support so
the arrow on the cup cover Is
within range of the indicator on
the cup support.
Avoid flexing or pushing on the
cup support when you evacuate
the air out of the FlexLiner.
Avoid pulling down on the
FlexLiner when you evacuate the
air out of the FlexLiner.
Make certain there is no damage
to the FlexLiner lip or the cup
cover gasket.
Make certain that the FlexLiner
lip and cup cover gasketis free of
debris and dried paint.
Replace FlexLiner.
32
3A4476B
Troubleshooting
Spray Pattern Diagnostics
Problem Cause Solution
Spray pattern 1s uneven: Operator IS moving too Slow speed of movement.
fast while spraying.
spray tip 1s clogged. Unclog spray tip or clean spray
tip see Clear Tip Clog, page 15.
Material difficult to Increase speed until desired
atomize. pattern is achieved.
Hold sprayer farther away from
surface.
switch to different spray tip. see
Tip and Pressure Selection,
page 13.
Outlet valves are dirty or | Remove two pump plugs and
worn. front valve to gain access to the
three outlet valves, see
Cleaning Outlet Valves, page
27. Clean outlet valves.
Replace if necessary.
Hump has reached the Heplace pump assembly.
end of its life.
Spray pattern has tails: speed control Is set too Increase speed until desired
low. pattern is achieved.
Material may need to be | Thin material follow paint
thinned. manufacturers
recommendations.
NE Incorrect spray tip for Install different size spray tip.
application of material. See Tip and Pressure
Selection, page 13.
Material not compatible switch material.
with sprayer.
Spray tip IS worn or Heplace spray lip. See Spray
damaged. Tip Installation, page 22.
Spray pattern has Operator is moving too Move sprayer faster while
dripping/sagging: slowly while spraying. spraying.
Sprayer is too close to Move sprayer away from
target surface. surface 10 in. (25 cm)
ua \/ We kr Holding trigger while Release trigger when changing
J J | fl changing spray direction. | directions.
- Wig = Speed control switch is set| Decrease speed until desired
too high. pattern is achieved.
Spray tip 1s worn or Heplace spray tip. See Spray
damaged. Tip Installation, page 22.
Spray pattern is too narrow: Sprayer is too close to Move sprayer away from
target surface. surface 10 in. (25 cm)
Incorrect spray tip for Install different size spray tip.
application of material. See Spray Tip Installation,
page 22.
Spray tip 1s worn or Heplace spray tip. See Spray
damaged. Tip Installation, page 22.
344476B 33
Troubleshooting
Problem
Cause
Solution
Spray pattern is too wide:
Sprayer is too far away
from target surface.
Move sprayer closer to surface.
Incorrect spray tip for
application of material.
Install different size spray tp.
See Spray Tip Installation,
page 22.
Spray pattern “spits” at the
beginning or end of pattern:
Excess material has
accumulated on spray tip
guard assembly or spray
tip is partially clogged.
Clean spray tip guard. See
Clear Tip Clog, page 15.
Spray tip not inserted
completely into spray tip
guard.
See Spray Tip Installation,
page 22.
Spray tip is worn.
Heplace spray tip. See Spray
Tip Installation, page 22.
prayer Is dirty
Flush sprayer.
Front valve has reached
the end of iis life.
Heplace front valve assembly.
Spray tip continues to drip or ooze
material after trigger is released:
1300 163
Spray tip Is worn.
Heplace spray tip. See Spray
Tip Installation, page 22.
Spray tip not inserted
completely into spray tip
guard.
See Spray Tip Installation,
page 22.
Material leaks around spray tip
guard or spray tip handle
Spray tip seal and seat are
damaged or not properly
installed.
See Spray Tip Installation,
page 22.
3A4476B
Technical Specifications
Technical Specifications
Cordless HandHeld Sprayer
U.S. Metric
Max Working Pressure 2000 psi 14 MPa, 138bar
Weight 5.25 Ib 2.4 kg
Dimensions:
Length 14.0 in. 36.1 cm
Width 5 in. 12.7 cm
Height 10.5 in. 26.7 cm
Storage Temperature Range ++ 32 to 113” E 0° 10 45° С
Operating Temperature Range + 40° to 90° F 4° 10 32° С
Storage Humidity Range
0% to 95% relative humidity, non-condensing
Sound Power Level
88 dBat
Charger Power Source
120 Vac, 60 Hz, 15A, 1 0
Battery
Voltage (DC)
20 V MAX™ 2.0 Ah Li-ion
Compact Battery Pack DEWALT
Maximum tip orifice
0.016 in.
| 0.41mm
4 Pump damage will occur if fluid freezes in pump.
“* Damage to plastic parts may result if impact occurs in low temperature conditions.
Y Changes in paint viscosity at very low or very high temperatures can affect sprayer
performance.
j per EN60/45-1/EN50580 measured at 3.3 feet (1m)
* Maximum initial battery voltage (measured without a workload) is 20 volts. Nominal voltage
is 18.
3A4476B
35
Graco Limited Warran
Graco Limited Warranty
Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing
its name to be free from defects in material and workmanship on the date of sale to the onginal purchaser
for use. With the exception of any special, extended, or limited warranty published by Graco, Graco will,
for a period of twelve months from the date of sale, repair or replace any part of the equipment
determined by Graco to be defective. This warranty applies only when the equipment is installed,
operated and maintained in accordance with Graco's written recommendations.
This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction,
damage or wear caused by faulty installation, misapplication, abrasion, corrosion, inadequate or
improper maintenance, negligence, accident, tampering, or substitution of non-Graco component parts.
Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco
equipment with structures, accessories, equipment or materials not supplied by Graco, or the improper
design, manufacture, installation, operation or maintenance of structures, accessories, equipment or
materials not supplied by Graco.
This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an
authorized Graco distributor for verification of the claimed defect. If the claimed defect is verified, Graco
will repair or replace free of charge any defective paris. The equipment will be returned to the original
purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material
or workmanship, repairs will be made at a reasonable charge, which charges may include the costs of
parts, labor, and transportation.
THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY
OF FITNESS FOR A PARTICULAR PURPOSE.
Graco’s sole obligation and buyer's sole remedy for any breach of warranty shall be as set forth above.
The buyer agrees that no other remedy (including, but not limited to, incidental or consequential
damages for lost profits, lost sales, injury to person or property, or any other incidental or consequential
loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the
date of sale.
GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, IN CONNECTION WITH
ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD BUT NOT MANUFACTURED
BY GRACO. These items sold, but not manufactured by Graco (such as electric motors, switches, hose,
efc.), are subject to the warranty, if any, of their manufacturer. Graco will provide purchaser with
reasonable assistance in making any claim for breach of these warranties.
In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from
Graco supplying equipment hereunder, or the furnishing, performance, or use of any products or other
goods sold hereto, whether due to a breach of contract, breach of warranty, the negligence of Graco, or
otherwise.
FOR GRACO CANADA CUSTOMERS
The Parties acknowledge that they have required that the present document, as well as all documents,
notices and legal proceedings entered into, given or instituted pursuant hereto or relating directly or
indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la rédaction du
présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés,
donnés ou intentés, à la suite de ou en rapport, directement ou indirectement, avec les procédures
concernées.
36 344476B
Graco Limited Warranty
Graco Information
For the latest information about Graco products, visit www.graco.com.
For patent information, see www.graco.com/patents.
TO PLACE AN ORDER, contact your Graco distributor or call 1-888-541-9788 to identify the nearest
distributor.
3A4476B
37
Notes
38 3A4476B
Notes
3A4476B 39
DEWALT®and the DEWALT Logo are trademarks of DEWALT Industrial Tool Co.
and are used under license
Al written and visual data contained in this document reflects the latest
product information available at the fime of publication.
Graco reserves the right to make changes at any time without nofice.
Original instructions. This manual contains English. MM 3A4476
Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
GRACO INC. AND SUBSIDIARIES - P.O. BOX 1441 - MINNEAPOLIS MN 55440-1441 - USA
Copyright 2016, Graco Inc. All Graco manufacturing locations are registered to 150 9001.
WWW _graco.com
Revision B, January 2017

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