Kobalt SGY-AIR293 User manual

ATTACH YOUR RECEIPT HERE
Serial Number Purchase Date
Questions, problems, missing parts? Before returning to your
retailer, please call our customer service department at
888-3KOBALT, 8:00 a.m. - 8:00 p.m., EST, Monday - Sunday. You
could also contact us at [email protected].
ITEM #5091993
MODEL #SGY-AIR293
AIR HVLP
GRAVITY FEED
SPRAY GUN
& 600 CC CUP
Español p. 24
SS22254
KOBALT and logo design are trademarks or
registered trademarks of LF, LLC. All rights reserved.
1

2
TABLE OF CONTENTS
Safety Information........................................................................................
Compressor Requirements..........................................................................
Package Contents........................................................................................
Product Specifications..................................................................................
Preparation...................................................................................................
Spray Gun Set-up.........................................................................................
Operating Instructions..................................................................................
Assembly Instructions..................................................................................
Care and Maintenance.................................................................................
Troubleshooting............................................................................................
Warranty.......................................................................................................
COMPRESSOR REQUIREMENTS
3.5
SCFM 45 PSI
Tool Requirements
Exigences relatives aux outils
Requisitos de herramientas
@
IMPORTANT: To operate correctly, this tool requires airflow of at least 3.5 cubic
feet per minute (SCFM) at 45 pounds per square inch (PSI) at the tool. Check
the specifications of your air compressor to be sure that it can support both
the minimum SCFM and PSI required. The air hose length could affect how
much air pressure the tool is actually receiving. You may need to adjust the
air pressure higher on the air regulator to achieve the max working pressure
of 45 PSI.
2
3
3
8
9
9
10
11
14
18
22
Replacement Parts List................................................................................23

3
PRODUCT SPECIFICATIONS
SPECIFICATIONS
COMPONENT
SAFETY INFORMATION
Please read and understand this entire manual before attempting to
assemble, operate or maintain this product. If you have any questions,
please call our customer service department at 888-3KOBALT, 8:00 a.m.-
8:00 p.m., EST, Monday - Sunday. You could also contact us at
[email protected].
Improper operation or maintenance of the paint sprayer could result in
serious injury and/or property damage. Read and understand all warnings
and operation instructions before using this spray gun. When using spray
guns, basic safety precautions should always be followed to reduce the risk
of personal injury.
WARNING
GRAVITY
INTERNAL
0.055 IN. (1.4 MM)
45 PSI
3.5 SCFM
1/4 IN. NPS (M)
M16×1.5 MM
FEED TYPE
MIX TYPE
FLUID NOZZLE I.D.
MAX. WORKING PRESSURE
AIR REQ'D (SCFM@ 45 PSI)
AIR INLET
FLUID INLET
Wear protective safety glasses or face shield to protect eyes.
Dress properly.
Wear a respirator when operating a spray gun.
Keep work area clear from clutter and other work hazards.
Do not use this product in unsafe work conditions.
Be aware that air hoses may present tripping hazards.
Keep tool out of reach of children.
Recommended Safety Equipment
Safety Glasses, Respirator, Gloves, Clothing

4
SAFETY INFORMATION
RISK OF EYE OR HEAD INJURY
WARNING
WHAT COULD HAPPEN HOW TO PREVENT IT
Eyes and face can come into direct
contact with sprayed materials,
causing serious injury.
Spraying improper materials or
materials not intended for spray
application could result in serious
injury or death.
Certain materials that can be used
with sprayers may cause skin
irritation if they come in direct
contact with skin.
Always use a face mask/respirator
and protective clothing when spraying.
Always read the label or
Material
Safety Data Sheet (MSDS)
for the
materials and/or chemicals before
spraying to determine if they pose a
risk of cause skin irritation.
Do not spray acids, corrosive
materials, toxic chemicals, fertilizers
or pesticides.
Always read the label or Material
Safety Data Sheet (MSDS) for the
materials and/or chemicals before
spraying to ensure they are safe to
use.
Never aim or spray at yourself or
anyone else.
Always wear ANSI approved Z87.1
safety glasses.
Wear a respirator in accordance with
ANSI Z88.2.
Always wear nitrile gloves.
Always wear protective clothing when
spraying.
Always spray in a well-ventilated area
to prevent health and fire hazards.
If eyes or face come into direct
contact with sprayed materials,
contact your local doctor or
emergency room for immediate help.

5
SAFETY INFORMATION
RISK OF EYE OR HEAD INJURY
WARNING
WHAT COULD HAPPEN HOW TO PREVENT IT
This tool is capable of spraying
flammable materials which can result
in fire or explosion.
Never operate sprayer in the vicinity
of open flame or near ignition sources
(pilot lights, cigarettes, portable
electric lamps, etc).
Never operate tools near flammable
substances such as gasoline,
naphtha, cleaning solvents, etc.
Work in a clean, well ventilated area
free of combustible materials.
Never use oxygen, carbon dioxide or
other bottled gasses as a power
source for air tools.
PAINT SPRAYER HAZARDS
WARNING
WHAT COULD HAPPEN HOW TO PREVENT IT
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 chlorinated solvents
(e.g. 1-1-1-trichloroethene, methylene
chloride). Many spray guns contain
aluminum, which reacts strongly to
chlorinated solvents. Contact the
solvent or coating manufacturer
regarding questions about potential
chemical reactions.
Compressed air can be hazardous,
propelling objects or particles that
can cause injury into soft tissues
such as eyes and ears.
Never direct air at yourself or anyone
else.
Never leave a pressurized tool
unattended.
Disconnect tool from air supply when
tool is not in use or when cleaning.

6
SAFETY INFORMATION
RISK OF PERSONAL INJURY
WARNING
WHAT COULD HAPPEN HOW TO PREVENT IT
An unattended tool could be
activated by unauthorized/untrained
persons, leading to their injury or
injury to others.
Air tools can become activated by
accident while being handled, during
cleaning, maintenance or repair.
Disconnect the tool from the air
supply when cleaning or repairing.
Never carry the tool by the air hose.
Never yank the air hose to
disconnect it from the tool or the air
supply.
Always carry the tool by the handle.
Remove air hose when the tool is not
in use and store tool in a secure
location away from reach of children
and untrained users.
Avoid unintentional operation.
Never carry the tool with the trigger
depressed or engaged.
Loss of control of the tool can lead
to operator injury or injury to others
in the work area.
Before changing accessories, making
repairs, or when tool is not in use,
shut off air supply and release/drain
air pressure from hose.
Disconnect tool from air supply and
store in a safe location.
Never use the tool while using drugs
or alcohol.
Keep proper footing at all times. Do
not overreach, as slipping, tripping,
and or falling can be a major cause
of serious injury and/or death.
Be aware of excess air hose in the
working area or work surface.
Keep handles dry, clean and free
from oil/grease.
Stay alert. Use common sense.
Do not operate tool when you are
tired.

7
SAFETY INFORMATION
RISK OF PERSONAL INJURY
WARNING
WHAT COULD HAPPEN HOW TO PREVENT IT
Improperly maintained tools can
cause serious injury.
Repetitive motions, awkward
positions.
Can be harmful to hands and arms.
Discontinue use of tool if discomfort,
tingling feeling or pain occurs.
Consult a physician before resuming
use if any of these symptoms occur.
Maintain the tool with care.
Do not abuse hoses or connectors.
Keep hoses away from heat, oil and
sharp edges.
Always check air hoses for weak or
worn connections before each use
and make certain that all connections
are secure.
INHALATION HAZARD
WARNING
WHAT COULD HAPPEN HOW TO PREVENT IT
Paint spraying tools generate paint
vapors which can be harmful to the
lungs and respiratory system.
Abrasive tools such as grinders,
sanders and cut-off tools generate
dust and abrasive materials which
can be harmful to the lungs and
respiratory system.
Wear a respirator in accordance with
ANSI Z88.2.

8
PACKAGE CONTENTS
A1
A2
K
L
QUANTITY
1
1
1
1
1
1
1
1
1
1
1
PART
A1
B
C
D
E
F
G
H
I
J
K
DESCRIPTION
Air Cap Ring 1
A2 Air Cap
Fluid Nozzle
Spray Pattern
Adjustment Knob
Paint Needle
Fluid Adjustment Knob
Air Connection
Air Adjustment Knob
Paint Cup
Lid
Wrench
Paint Filter 1
LAir Pressure Regulator
ow
l
F
ir
A

9
PREPARATION
SPRAY GUN SET-UP
TO PREVENT SERIOUS INJURY FROM EXPLOSION:
Use only clean, dry, regulated, compressed air to power this tool. Do not use
oxygen, carbon dioxide, combustible gases, or any other bottled gas as a
power source for this tool.
Lubricators should not be used with spray guns. The use of inline lubricators
will contaminate the material and will ruin the paint finish.
Before beginning assembly or operation of product, make sure all parts are
present. Compare parts with package contents list. If any part is missing or
damaged, do not attempt to assemble the product.
Estimated Assembly Time: 1 - 3 minutes.
Tools Required for Assembly (not included):
• 5/8 in. (16 mm) or Adjustable Wrench
• Thread Sealant Tape
• Female Plug
WARNING:
Air Supply Set-up
1. Not all accessories shown are included, but are recommended for best
performance (See Figure 1).
2. It is recommended that an in-line air filter be incorporated into the air supply.
1
1
ow
l
F
ri
A
3
L
4 3 4
7
5
6
6
Recommended Air Line Set-Up
DescriptionPART NO.
1
L
3
4
5
6
7
HVLP Spray Gun
Air Pressure Regulator
Female Plug (not included)
Female Coupler (not included)
Air Hose (not included)
In-Line Filter (not included)
Air Compressor (not included)

10
ASSEMBLY INSTRUCTIONS
1. Attach a female plug onto the end of
the regulator (not included)
(See Figure 1).
DO NOT OVERTIGHTEN.
1
L
NOTE: Use threaded sealant tape (not
included) on the male threading of the
air pressure regulator (L).
2. Attach the female coupler on the
regulator (L) onto the spray gun inlet
by turning it clockwise to tighten.
Tighten with a 5/8 in. (16 mm) wrench.
3. Attach the paint filter (K) into spray gun.
DO NOT OVERTIGHTEN.
4. Attach the Paint Cup (H) to Air Paint
Sprayer. Tighten by turning clockwise,
for air tight connection.
DO NOT OVERTIGHTEN.
2
3
4
Air Flow
L
H
K
Air Flow

11
OPERATING INSTRUCTIONS
1
This HVLP spray gun is not recommended for latex paint. The paint sprayer
will not properly spray unless the fan direction is either set vertically or
horizontal.
• Before using desired paint in the spray gun, spray a compatible thinner or
solvent through the gun to remove any containments and residue.
• Before adding paint, make sure all thinner or solvents are removed from the
spray canister.
• It is recommended that you pour the material through a filter into a smaller
container prior to filling the paint cup.
• Set up a piece of cardboard or other scrap material to use as a target to test
spray. Continue to test spray until the desired spray pattern is achieved.
WARNING
NOTE
1. Adjust the direction of the fan by
loosening the air cap ring by hand and
turning it to either the horizontal or
vertical direction. Tighten the air cap
ring by hand.
Air Cap
Air Cap Ring
Horizontal Fan
Vertical Fan
2
2. For a full spray pattern, turn spray pattern
adjustment knob (C) counterclockwise.
For a smaller pattern, turn spray pattern
adjustment knob (C) clockwise.
3. Loosen lock knob and turn the fluid
adjustment knob (E) fully clockwise until
closed.
C
3E

12
OPERATING INSTRUCTIONS
5
NOTE Before spraying on workpiece,
practice a few minutes on a cardboard
target to ensure that the pattern size and
consistency are set correctly.
NOTE If the spray is too fine (caused by too
much air), reduce the air pressure or open
the Fluid Adjustment Knob (E) to spray
more paint. If the spray is too coarse or
spitting blobs, reduce the amount of paint
with the Fluid Adjustment Knob (E) or thin
the paint more (See Figure 5).
Paint too fine
Correct
Paint too coarse
Pattern Consistency (Atomization)
6
6. Keep the gun at a 90° angle to the
surface while spraying. 6-10in.
4. Fill the Paint Cup (H) about 3/4 of the way
and secure the Cup Lid (I).
NOTE: Make sure the tether plug is pushed
into the vent hole on top of the cup lid
before operating the spray gun.
5. With the spray gun 6 in. to 10 in. away
from workpiece, spray a short burst while
turning the Fluid Adjustment Knob (E)
counterclockwise. Observe the spray
pattern on the workpiece and adjust the
Fluid Adjustment Knob (E) until desired
pattern/atomization is obtained.
4
Load paint
H
ICounterclockwise Clockwise

13
OPERATING INSTRUCTIONS
8
9
NOTE: Always keep the gun in motion while
spraying. Stopping gun movement in
mid-stroke will cause a build-up of paint
and will result in runs. Do not fan the
gun from side to side while painting. This
will cause a build-up of paint in the center
of the stroke and an insufficient coating at
each end (See Figure 8).
NOTE: The amount of paint being applied
can be varied by the speed of stroke,
distance from workpiece and adjustment
of the fluid spray pattern adjustment
knob (C). If the speed stroke is too slow,
the paint will be wet on the workpiece and
it may run. If the speed stroke is too fast,
the paint will be dry and uneven on the
workpiece.
NOTE: Two thin coats of paint will yield better
spraying results and have less chance of
runs than one heavy layer.
8. Overlap strokes just enough to obtain an
even coat (See Figure 9).
9. Use a piece of cardboard as a shield to
catch overspray at the edges of the
workpiece to protect other surfaces. Use
masking tape to cover other areas if
needed.
6-10 in.
Pull Release
Trigger Trigger
Start Stroke End Stroke
7
7. For proper spraying techniques, start by
moving the gun at the beginning of the
stroke before squeezing the trigger.
Always release the trigger before stopping
gun movement at the end of the stroke.
This procedure will feather/blend each
stroke with the next without showing
overlap or unevenness (See Figure 7).
Thin coat Heavy coat Thin coat
Air Flow

14
CARE AND MAINTENANCE
To properly maintain and keep your sprayer working at its optimal
performance, it is strongly recommended that the spray gun nozzle be
cleaned and cleared of any clogs or debris using recommended cleaning
solutions such as mineral spirits, paint thinner, or lacquer thinner. Consult
with your local retailer in choosing the correct cleaning solution for the type of
paint or material you are using.
DO NOT USE ACID BASED SOLVENTS, AS ACID BASED SOLVENTS
CAN DAMAGE THE SPRAYER.
ALWAYS REMOVE THE AIR SUPPY FROM THE SPRAY GUN PRIOR TO
PERFORMING ANY CLEANING OR MAINTENANCE.
KEEP AWAY FROM ANY IGNITION SOURCES.
ALWAYS WEAR PROPER PPE WHILE CLEANING OR PERFORMING
MAINTENACE ON THE SPRAY GUN.
NEVER SUBMERGE THE SPRAY GUN HOUSING INTO SOLVENT
MATERIAL.
WARNING
Cleaning Instructions
1. Remove the air supply from the spray gun.
2. Remove the Cup Lid (I) from the Paint
Cup (H) and empty any remaining paint
back into the original container.
1
2
Air Flow
Empty paint
H
ICounterclockwise

15
CARE ANDMAINTENANCE
3. Fill the Paint Cup (H) about 1/4 full of cleaning
solution and spray the entire contents out into
a secondary container.
5. Unscrew the Air Cap (A) by hand turning
counterclockwise and place it in the
secondary container to soak.
6. Unscrew the Fluid Adjustment Knob (E) by
turning counterclockwise, using a damp cloth
with cleaning solution on it, wipe off the fluid
adjustment knob and set it aside.
7. Pull out needle spring and the paint needle.
Place it in the secondary container to soak.
4. Remove the Paint Cup (H) from the Spray
Gun by turning counterclockwise, and place
it in the secondary container to soak
3 - 5 minutes.
Note: You will need to add additional cleaning
solution to the container.
3
5
6
7
A
Counterclockwise
E
4
Load cleaner
Counterclockwise
Counter-
clockwise
Counter-
clockwise
H
I

16
CARE AND MAINTENANCE
8. Using wrench (J), unscrew the Fluid Nozzle
(B) by turning counterclockwise and place it
in the secondary container to soak.
9. After 3-5 minutes, remove each item and use a clean dry towel to wipe off
the entire item and inspect it for any remaining paint or dirt to wipe remains.
RE-ASSEMBLING SPRAY GUN
8
B
IMPORTANT: To ensure all residue of material is removed from the part, use
a blow gun with an approved OSHA gun tip to blow any excess cleaning
solution off the part that a rag cannot get to.
If paint or dirt debris is still present, use a non-wire soft bristle brush and
brush the area.
NOTE: Soaking of parts may require longer to get all paint residue off the
part.
1. Screw the Fluid Nozzle (B) into the face of
the spray gun by turning it clockwise, using
the wrench (J) to tighten securely.
1
B

17
CARE AND MAINTENANCE
3. Slide the Paint Needle through the back of
the Spray Gun (See Figures 3 and 4).
4. Slide Needle Spring over the Paint Needle
(See Figure 5).
4
NOTE: Make sure the hole in the trigger is
properly aligned or the paint needle cannot be
inserted.
5. Screw on the Fluid Adjustment Knob (E)
clockwise.
3
2. Screw the Air Cap Ring (A) onto the face
of the spray gun by turning it clockwise and
hand tighten.
2A
Clockwise
5
6
Clockwise
E

18
CARE AND MAINTENANCE
TROUBLESHOOTING
If you have any questions regarding sprayer performance, please call our
customer service department at 888-3KOBALT, 8:00 a.m. - 8:00 p.m., EST,
Monday - Sunday. You could also contact us at [email protected].
Storage
1. When not using the spray gun, turn the fluid adjustment knob counter-
clockwise (to open) which will reduce the spring tension on the needle
fluid tip.
2. Store the gun in a secure area and out of the reach of children.
When storing for longer than 1 week, add a couple drops of lubricant into
the air inlet.
Improper spray pattern
Improper spray pattern
1)One side of air cap
is clogged.
2)Dirt on one side of
fluid nozzle.
1)Loose air cap/dirty
seal.
2)One side of air cap
is clogged.
3)Dried material on
one side of fluid
nozzle.
Remove air cap and soak in
solvent, then blow air
through until clean. Wipe
off nozzle tip using a rag
moistened with thinner. To
clean holes, use a broom
straw or toothpick. Never try
to detach dried material with
a sharp tool.
1)Tighten air cap.
2)Remove air cap and soak
in solvent, then blow air
through until clean. Wipe
off fluid nozzle using a rag
moistened with thinner. To
clean holes, use a broom
straw or toothpick. Never
try to detach dried material
with a sharp tool.
SPRAY PATTERN/PROBLEM POSSIBLE REASON SOLUTION

19
TROUBLESHOOTING
SPRAY PATTERN/PROBLEM POSSIBLE REASON SOLUTION
Improper spray pattern
Improper spray pattern
Intermittent/
sputtering spray
1)Atomization air 1)Reduce atomization air
pressure.
2)Open fluid adjustment
knob.
3)Partially close pattern
adjustment knob.
pressure is set too
high.
2)Material too thin;
fluid adjustment
turned in too far.
3)Fan pattern open
1)Atomization air
pressure is set too
low.
2)Material too thick.
3)Fan pattern closed
too far.
1)Material level too
low.
2)Container tipped
too far.
3)Loose fluid inlet
connection.
4)Needle seat loose/
damaged.
5)Packing around
needle valve is
dried out or loose.
6)Fluid nozzle loosely
installed, or dirt
between nozzle and
body.
7)Clogged air vent.
1)Reduce atomization air
pressure.
2)Thin to proper viscosity.
3)Partially open pattern
adjustment knob.
1)Refill.
2)Hold more upright.
3)Tighten.
4)Adjust or replace.
5)Lubricate/tighten.
6)Remove, clean, tighten.
7)Clean vent hole.
too far.
Improper spray pattern
Unable to get round
spray Fan adjustment screw
not seating properly. Clean or replace
adjustment screw.
1)Gun improperly
adjusted.
2)Dirty air cap.
3)Nozzle tip
obstructed.
4)Sluggish needle.
1)Re-adjust gun. Follow
instructions carefully.
2)Clean air cap.
3)Clean.
4)Lubricate.

20
TROUBLESHOOTING
SPRAY PATTERN/PROBLEM POSSIBLE REASON SOLUTION
Will not spray
Fluid leakage from
packing nut 1)Dry packing.
2)Sluggish needle.
3)Tight packing nut.
4)Worn fluid nozzle or
needle.
1)Lubricate.
2)Lubricate.
3)Adjust.
4)Replace.
Air leaking from air cap
without pulling trigger
Thin, sandy, coarse
finish/excessive
overspray
Thick, dimpled finish
resembling orange peel
Low air pressure Regulator/compressor
settings.
Adjust the regulator on the
tool to the maximum setting.
Adjust the compressor
regulator to tool maximum
of 45 PSI. NOTE: Air hoses
may cause up to 15 PSI loss
in pressure, so you may need
to set a higher compressor
output to maintain the
required pressure at the tool.
Gun held too close to
surface. Move gun further from surface.
1)Gun held too far
from surface.
2)Atomization
pressure set too
high.
3)Improper gun
motion.
1)Move gun closer to
surface.
2)Adjust atomization
pressure.
3)Move at moderate pace,
parallel to surface.
no arcing.
1)Sticking air valve
stem.
2)Residue on air valve
or seat.
3)Worn or damaged
air valve or seat.
4)Broken air valve
spring.
5)Bent valve stem.
1)Lubricate.
2)Clean.
3)Replace.
4)Replace.
5)Replace.
1)No air pressure at
gun.
2)Fluid control screw
not open enough.
3)Material too heavy.
1)Check air supply and air
lines.
2)Open fluid control screw.
Increase fluid pressure at
tank.
3)Thin material.