Kobalt SGY-AIR176 User manual

1
ITEM #0192525
HVLP SPRAY GUN
WITH 1,000CC CUP
MODEL #SGY-AIR176
Français p. 24
Español p. 51
ATTACH YOUR RECEIPT HERE
AB15208
KOBALT®and the K Design®are registered
trademarks of LF, LLC. All Rights Reserved.
Questions, problems, missing parts? Before returning to your retailer,
please call our Customer Service Department at 1-888-3KOBALT,
8:00 a.m. – 8:00 p.m., EST, Monday – Friday.
Air Flow
etaDesahcruPrebmuNlaireS

2
Safety Information
............................................................................................... 3
Product Specifications
......................................................................................... 3
Compressor Requirements
................................................................................. 2
Package Contents
............................................................................................... 9
Preparation / Pre-Assembly Instructions
Air Supply Set-up
.............................................................
10
................................................................................................. 10
Operating Instructions ......................................................................................13
Care and Maintenance........................................................................................15
Troubleshooting
................................................................................................... 19
Warranty
............................................................................................................. 22
Exploded View
....................................................................................................
23
3.7
CFM 29 PSI
Tool Requirements
Exigences relatives aux outils
Requisitos de herramientas
@
COMPRESSOR REQUIREMENTS
IMPORTANT: To operate correctly, this tool requires airflow of at least 3.7 cubic feet per
minute (CFM) at 29 pounds per square inch (PSI) at the tool.
Air hoses may cause loss in pressure up to 15 PSI, requiring a higher compressor output to
compensate and maintain required pressure at the tool. Check the specifications of your air
compressor to be sure that it can support both the CFM and PSI required by this specific tool.
TABLE OF CONTENTS

3
PRODUCT SPECIFICATIONS
COMPONENT
FEED TYPE
MIX TYPE
BLEED TYPE
FLUID NOZZLE I.D.
WORKING PRESSURE
MAX. WORKING PRESSURE
AIR REQ'D ( CFM @ 29 PSI )
AIR INLET
FLUID INLET
SPECIFICATIONS
GRAVITY
INTERNAL
BLEEDER
0.059 IN. (1.5 MM)
20 TO 29PSI
2
3.7 CFM
9PSI
1/4IN.
NPS (M)
3/8IN.
NPS (M)
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 1-888-3KOBALT, 8:00 a.m. – 8:00 p.m., EST, Monday – Friday.
Improper operation or maintenance of this tool could result in serious injury and
property damage. Read and understand all warnings and operation instructions before
using this tool. When using any tool, basic safety precautions should always be
followed to reduce the risk of personal injury. Use each tool for its intended function
only. Do not use this product in unsafe work conditions. It is always recommended to
keep a fire extinguisher and first aid kit near work areas.
FAILURE TO OBSERVE AND FOLLOW SAFETY INSTRUCTIONS COULD
RESULT IN INJURY OR DEATH.
Your risk from these exposures varies, depending on how often you do this type of
work. To reduce your exposure to these chemicals work in a well ventilated area and
wear appropriate/approved safety equipment such as respirators or dust masks which
are specially designed to filter microscopic particles.
Some dust created by paint spraying, power sanding, sawing, grinding, drilling and
other related activities is known to the state of California to cause cancer, birth defects
and other reproductive harm. A listing of chemicals can be obtained from
www.oehha.ca.gov under Proposition 65.
Some examples of these chemicals are:
• Lead from lead based paints
• Crystalline silica from bricks, cement and other masonry products
• Arsenic and chromium from chemically treated lumber
Recommended Safety Equipment
Safety Glasses, Respirator, Gloves, Clothing, Ear Protection
WARNING
WARNING

4
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.
This tool is capable of spraying
flammable materials which can result in
fire or explosion.
Always use a face mask/respirator and
protective clothing when spraying.
Always read the label or Safety Data
Sheets (SDS) for the materials and/or
chemicals before spraying to determine if
they pose a risk of cause skin irritation.
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.
Ground all equipment in the work area.
Eyes and face can come into direct
contact with sprayed materials, causing
serious injury.
Never aim or spray at yourself or anyone
else.
Always wear ANSI approved Z87.1 safety
glasses with side shields.
Always wear an approved NIOSH –
approved respirator during use.
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.
Do not spray acids, corrosive materials,
toxic chemicals, fertilizers or pesticides.
Always read the label or Safety Data
Sheets (SDS) for the materials and/or
chemicals before spraying to ensure they
are safe to use.
SAFETY INFORMATION
Paint Sprayer Hazards
WARNING
WHAT COULD HAPPEN HOW TO PREVENT IT

5
SAFETY INFORMATION
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.
Compressed air can be hazardous,
propelling objects or particles that can
cause injury into soft tissues such as
eyes and ears.
Tool attachments can become loose or
break and fly apart, becoming projectiles
or propelling other objects at the operator
or bystanders in the work area.
This tool is capable of generating sparks
which can result in ignition of flammable
materials.
Work in a clean, well ventilated area free
of combustible materials.
Never operate tools near flammable
substances such as gasoline, naphtha,
cleaning solvents, etc.
This tool is not recommended for use in
explosive atmospheres or underwater.
Always wearExposure to noise produced by air tools
can lead to permanent hearing loss. ANSI S3.19 hearing
protection.
Make sure all attachments are properly
assembled and securely fastened before
use.
Always use the tool at a safe distance from
others in the work area. Maintain
awareness of work area safety at all times.
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 changing accessories
to prevent accidental operation.
For additional protection, use an approved
face shield in addition to safety glasses.
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.
Risk of Eye or Head Injury
WARNING
Risk of Loss of Hearing WARNING
Risk of Fire or Explosion WARNING
WHAT COULD HAPPEN HOW TO PREVENT IT
WHAT COULD HAPPEN HOW TO PREVENT IT
WHAT COULD HAPPEN HOW TO PREVENT IT
WHAT COULD HAPPEN HOW TO PREVENT IT
Paint Sprayer Hazards WARNING

6
SAFETY INFORMATION
This tool is capable of generating sparks
which can result in ignition of flammable
materials.
Tool could burst, break or cause serious
injury from being over pressurized.
Tools and hoses can become entangled
in hair, clothing, jewelry and other loose
objects, resulting in severe injury.
Sprayers are capable of causing
serious injury if operated in an improper
way, or used in a manner which is not
intended for the tool.
Wear nitrile gloves when using tools.
Keep the working part of the tool away
from hands and body.
Use only clean, dry regulated compressed
air at the rated pressure or within the rated
pressure as marked on the pressure gauge.
Always verify prior to using the tool that the
air source has been adjusted within the
rated air pressure range prior to operating.
Remove any jewelry or loose objects which
may become entangled with the tool.
Always keep hands and body parts away
from moving parts.
Always wear properly fitted clothing and
other properly fitted safety equipment when
using tools.
Whipping hoses can cause serious injury.
Always check for damaged or loose hose
fittings before using tools.
Never use oxygen, carbon dioxide or
other bottled gasses as a power source
for air tools. Use only clean, dry air at the
specified pressure.
Wiping or cleaning rags and other
flammable waste materials that may have
been used on the tool must be placed in a
tightly closed metal container, and disposed
of in a proper manner.
Risk of Fire or Explosion WARNING
WHAT COULD HAPPEN HOW TO PREVENT IT
Risk of Entanglement WARNING
WHAT COULD HAPPEN HOW TO PREVENT IT
Risk of Cuts or Burns WARNING
WHAT COULD HAPPEN HOW TO PREVENT IT

7
SAFETY INFORMATION
This tool is NOT electrically insulated.
Contact with a “live” wire will also make
exposed metal parts of the tool “live” and
can result in electrical shock,
electrocution injury or death.
An unattended tool could be activated by
unauthorized/untrained persons, leading
to their injury or injury to others.
Air tools can propel fasteners,
loose/broken accessories or other objects
throughout the work area.
Air tools can become activated by
accident while being handled, during
accessory changes, tool changes,
maintenance or repair.
Disconnect the tool from the air supply
during accessory changes, tool changes,
maintenance or repair.
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.
Avoid unintentional operation. Never carry
the tool with the trigger depressed or
engaged. Do not lock, tape or wire the
trigger for continuous operation.
Only an authorized service representative
should do repair servicing.
Maintain awareness of work area safety at
all times. Always be aware of other people
around the work area to ensure safety.
Use only parts, fasteners and accessories
recommended by the manufacturer.
Keep work area clean, free of clutter and
well lit. Do not allow children to operate
any tool, and keep children away from
work areas.
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.
Never use air tools where they may come in
contact with energized electrical wiring.
Avoid body contact with grounded surfaces
such as pipes, radiators, refrigerators, and
ranges. There is an increased risk of
electrical shock if your body is grounded.
Whenever possible, it is recommended that
electrically non-conductive clothing and
non-skid foot wear be worn when using tools.
Risk of Electric Shock WARNING
WHAT COULD HAPPEN HOW TO PREVENT IT
Risk of Personal Injury WARNING
WHAT COULD HAPPEN HOW TO PREVENT IT

8
SAFETY INFORMATION
Loss of control of the tool can lead to
operator injury or injury to others in the
work area.
There is a risk of bursting if the tool is
damaged.
Poor quality, improper or damaged
attachments can detach or fly apart during
operation, sending projectiles through the
work area and causing serious injury.
Improperly maintained tools and
accessories can cause serious injury.
Maintain the tool and accessories
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.
Check for misalignment or binding of parts,
broken parts and other conditions that
affect safe tool operation.
Never use a tool which has been dropped,
damaged or appears to malfunction. Never
use tools which are leaking air or have
missing parts. Remove damaged or
malfunctioning tools from the workplace
immediately.
Do not use pressure exceeding the
recommended operating pressure of the
lowest rated system component (hoses,
fittings, etc.).
Do not modify tools or attachments.
Always follow assembly, operation,
maintenance and repair instructions.
When tool is not in use, disconnect it from
the air supply and store the tool in a safe
location.
Never operate tools while tired or under the
influence of drugs, alcohol or medications.
Do not overreach or stretch to operate the
tool.
Keep proper footing at all times when
handling tools. Slipping, tripping and/or
falling are major causes of serious injury
and or death.
Be aware of excess air hose, electrical
power sources and other obstacles or
hazards in the work area.
Operators must be able to easily handle
the entire weight of the tool in operation, to
maintain full control of the tool 100% of the
time.
Risk of Personal Injury WARNING
WHAT COULD HAPPEN HOW TO PREVENT IT

9
SAFETY INFORMATION
Using an accessory not intended for a
specific tool increases the risk of injury to
the operator and everyone else in the
work area.
Repetitive motions, awkward positions
and exposure to vibration can be harmful
to hands and arms.
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.
Some materials such as adhesives and
tar give off vapors which could cause
serious injury with prolonged exposure.
Always work in a clean, dry,
well-ventilated area. Be aware of chemicals
in the work area and read all Safety Data
Sheets (SDS) for the materials and/or
chemicals that may be present.
Always wear a properly fitting facemask
or respirator rated for the application when
using such tools.
Discontinue use of tool if discomfort,
tingling feeling or pain occurs. Consult a
physician before resuming use if any of
these symptoms occur.
Always use accessories and attachments
designed for the tool and the work at hand.
Do not improvise or modify tools or
accessories.
Risk of Personal Injury WARNING
Inhalation Hazard
WARNING
WHAT COULD HAPPEN HOW TO PREVENT IT
WHAT COULD HAPPEN HOW TO PREVENT IT
PACKAGE CONTENTS
Part
A
B
C
D
E
F
G
H
I
J
K
Description
Air Cap Ring
Fluid Nozzle
Paint Needle
Fluid Adjustment Knob
Air Adjustment Knob
Paint Cup
Cup Lid
Air Pressure Regulator
Spray Pattern Adjustment
Knob
Wrench
Paint Filter
Quantity
1
1
1
1
1
1
1
1
1
1
1
A B
C
D
F
G
E
H
I
J
K
Air Flow

10
PREPARATION / PRE-ASSEMBLY INSTRUCTIONS
AIR SUPPLY SET-UP
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: 3 minutes.
NOTE: The life of this product and the efficiency of its operation depends upon the
knowledge of its construction, usage and maintenance. Not all accessories shown
are included, but recommended for best performance (See Figure 1).
WARNING: 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.
WARNING: TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION:
Do not install a female coupler directly onto the tool. This type of coupler will allow
the air tool to retain pressure and operate accidently after the air supply is
disconnected.
WARNING: Lubricators should not be used with spray guns, the use of inline
lubricators will contaminate the material and will ruin the paint finish.
Recommended Air Line Set-Up
DPART NO. escription
H
1
1
H
3
4
5
6
7
VLP 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)
H
3 4 5 3 4
6 7
Air Supply Set-up
1. It is recommended that an in-line air filter be incorporated into the air supply.
1
wo
l
F
r
i
A

11
SPRAYER SET-UP
NOTE: Please reference the Package Contents section when following the sprayer
setup instructions.
WARNING: Improper tool setup could cause serious personal injury and/or can
damage the tool.
WARNING: Do not overtighten any attachment when installing. Overtightening can
cause severe damage to the tool.
1. Apply 2-3 wraps of Thread Seal Tape (not included)
around the air inlet threads of the Air Pressure
Regulator (H).
2. Attach the Female Plug (not included) to the air
inlet on the Air Pressure Regulator (H). Tighten
by turning clockwise, using the wrench (J) (17mm)
to tighten securely.
3. Attach the Air Pressure Regulator (H) to the Air
Intake on the handle bottom. Tighten by turning
clockwise, using the wrench (J) (17mm) to tighten
securely.
1
2
3
AIR SUPPLY SET-UP
Air Flow
Air Flow
Air Flow
H
H
J
H
J

12
IMPORTANT: Make sure the Paint Filter (K) is
installed in the bottom of the Paint Cup (F) prior to
attaching the Paint Cup to the sprayer.
5
5. Replace the Cup Lid (G). Connect the air hose
coupling to the female plug and turn on the
compressor.
6. Fully open the Air Adjustment Knob (E). While
pulling the gun trigger on the paint sprayer, adjust
the air compressor pressure up or down until the
Air Pressure Regulator (H) on the paint sprayer is
within the green range.
4. Remove the Cup Lid (G) and attach the Paint Cup
(F) to Air Paint Sprayer. Tighten by turning
clockwise, using the wrench (J) (19mm) to tighten
securely.
4
6
7
AIR SUPPLY SET-UP
Load paint
Lid
F
F
J
K
F
H
E
G
AirFlow
AirFlow

13
OPEARATING INSTRUCTIONS
WARNING
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.
NOTE
1Air Cap
Air Cap Ring
Horizontal Fan
Vertical Fan
1. Adjust the direction of the fan by loosening the
air cap ring (A) by hand and turning it to either
the horizontal or vertical direction. Tighten the air
cap ring by hand.
2. Set pattern size for desired shape. For a full
pattern, open pattern control knob (I) by turning
counterclockwise.
For a round pattern, turn pattern control knob (I)
clockwise.
2
I
3. Turn the fluid control knob (D) fully clockwise
until closed. 3D

14
OPEARATING INSTRUCTIONS
4. Fill the Paint Cup (F) about 3/4 of the way and
secure the Cup Lid (G) by turning it clockwise. 4
Load paint
5. With the spray gun 6 in. to 9 in. away from
workpiece, spray a short burst while turning
the fluid knob counterclockwise. Observe the
spray pattern on the workpiece and adjust the
fluid control knob (D) (see Figure 3) until desired
pattern/atomization is obtained. If the spray is too
fine (caused by too much air), reduce the air
pressure or open the fluid control knob (D) to
spray more paint. If the spray is too coarse or
spitting blobs, reduce the amount of paint with the
fluid control knob (D) or thin the paint more
(See Figure 5).
5Paint too fine
Correct
Paint too coarse
Pattern Consistency (Atomization)
NOTE The fluid control knob (D) can be adjusted
either clockwise or counterclockwise to finely
adjust the pattern consistency. Before spraying on
workpiece, practice a few minutes on a cardboard
target to ensure that the pattern size and consistency
are set correctly.
6. Keep the gun at a 90° angle to the surface (See
Figure 6) while spraying.
6
6-9 in.
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 7).
7
Thin coat Heavy coat Thin coat
F
GLid

15
OPEARATING INSTRUCTIONS
8
9
6-9 in.
Pull Release
Trigger Trigger
Start Stroke End Stroke
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
strock with the next without showing overlap or
unevenness (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 control knob
(D). If the speed stroke is too slow, thepaint willbe
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.
8. Overlap strokes just enough to obtain an even
coat(See Figure 9).
NOTE Two thin coats of paint will yield better spraying
results and have less chance of runs than one heavy
layer.
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 coverother
areas if needed.
CARE ANDMAINTENANCE
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 right
clean solution for the material you are using.
DO NOT USE ACID BASEDSOLVENTS, AS ACID BASEDSOLVENTS CAN
DAMAGE THE SPRAYER.
ALWAYS REMOVE THE AIRSUPPY FROM THE SPRAY GUN PRIORTO
PERFORMING ANY CLEANING OR MAINTAINENACE.
KEEP AWAY FROM ANY IGNITIONSOURCES.
ALWAYS WEARPROPERPPE WHILE CLEANING ORPERFORMAING
MAINTENACE ONTHE SPRAY GUN.

16
CARE AND MAINTENANCE
Cleaning Instructions
WARNIING
NEVER SUBMERGE ANY PART OF THE SPRAY GUN HOUSING INTO SOLVENT
MATERIAL(S). AIR PASSAGES WILL BECOME CLOGGED WITH DIRTY SOLVENT,
CAUSING THE GASKETS INSIDE THE GUN HOUSING TO DRY OUT, CAUSING
FASTER WEAR AND TEAR ON THE ITEM.
1. Remove the air supply from the spray gun.
2. Remove the Cup Lid (G) from the Paint Cup (F)
and empty any remaining paint back into the
original container.
3. Fill the Paint Cup (F) about 1/4 full of cleaning
solution and spray the entire contents out into a
secondary container.
4. Remove the Paint Cup (F) from the Spray Gun by
turning counterclockwise, using the wrench (J)
(19mm), and place it in the secondary container
to soak 3-5 minutes.
Note: You will need to add additional cleaning
solution to the container.
5. Unscrew the Air Cap (A) by hand turning counter
clockwise and place it in the secondary container
to soak 3 - 5 minutes.
Counterclockwise
15
1
2
Load paint
3
4
counterclockwise
G
F
F
F
J
A
w
olF
ri
A
Lid
Pull out

17
CARE AND MAINTENANCE
8
9
Wire Hook
8. Unscrew the Fluid Nozzle (B) by turning
counterclockwise using the wrench (J) (13 mm)
and place it in the secondary container to soak
3 – 5 minutes.
9. Pull out the Air Distribution Ring using Wire Hook
(not included), using a damp cloth with cleaning
solution on it wipe off theAir Distribution Ring
and set it aside.
10. 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.
11. If paint or dirt debris is still present, use a non-wire soft bristle brush and brush
the area.
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.
NOTE: Steps 10 and 11 may need to be repeated multiple times depending on the
paint and cleaning solution used.
6. Unscrew the Fluid Adjustment Knob (D) 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. Using
a damp cloth, wipe off the paint needle and set
them aside.
7
Counterclockwise
6
D
J
B

18
CARE AND MAINTENANCE
2. Screw the Fluid Nozzle (B) into the face of the
spray gun by turning it clockwise, using the
wrench (J) (13 mm) to tighten securely
(See Figure 3).
3. Screw the Air Cap Ring (A) onto the face of the
spray gun by turning it clockwise and hand
tighten. (See Figure 4)
4. Slide the Paint Needle through the back of the
Spray Gun. (See Figure 5-6)
Clockwise
3
Clockwise
4
5
6
NOTE: Make sure the hole in the trigger is
properly aligned or the paint needle cannot be
inserted.
RE-ASSEMBLING SPRAY GUN
1. TheAir Distribution Ring can only be inserted
correctly one way (See Figure 1 and 2)
NOTE: The line on the Air Distribution Ring
(Figure 2) must be lined up to the hole shown
in Figure 1.
1
2
J
B
A

19
CARE AND MAINTENANCE
Storage
1. When not using the spray gun, turn the fluid adjustment knob counterclockwise (to
open) which will reduce the spring tension on the needle fluid tip.
2. Store spray gun in a dry and safe place out of reach of children.
TROUBLESHOOTING
If you have any questions regarding sprayer performance, please call our Customer
Service Department at 1-888-3KOBALT, 8:00 a.m. – 8:00 p.m., EST,Monday–Friday.
SPRAY PATTERN/PROBLEM SOLUTIONPOSSIBLE REASON
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.
5. Slide Needle Spring over the Paint Needle.
(See Figure 7)
6. Screw on the Fluid Adjustment Knob (D)
clockwise.
7
Clockwise
8
RE-ASSEMBLING SPRAY GUN
D

20
TROUBLESHOOTING
SPRAY PATTERN/PROBLEM SOLUTIONPOSSIBLE REASON
Intermittent/sputtering spray
Improper spray pattern
Unable to get round spray
Will not spray
1) Gun improperly
adjusted.
2) Dirty air cap.
3) Nozzle tip obstructed.
4) Sluggish needle.
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.
Fan adjustment screw
not seating properly. Clean or replace.
1) Re-adjust gun. Follow
instructions carefully.
2) Clean air cap.
3) Clean.
4) Lubricate.
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) Refill.
2) Hold more upright.
3) Tighten.
4) Adjust or replace.
5) Lubricate/tighten.
6) Remove, clean, tighten.
7) Clean vent hole.
Improper spray pattern 1) Atomization air
pressure is set too
high.
2) Material too thin;
fluid adjustment
turned in too far.
3) Fan pattern open
too far.
1) Atomization air
pressure is set too
low.
2) Material too thick.
3) Fan pattern closed
too far.
1) Reduce atomization air
pressure.
2) Thin to proper viscosity.
3) Partially open pattern
adjustment knob.
1) Reduce atomization air
pressure.
2) Open fluid adjustment
knob.
3) Partially close pattern
adjustment knob.
Improper spray pattern