q-Tech Q-P019 User Manual

USER MANUAL

Q-TECH

Q-P019 ELECTRIC AIRLESS SPRAY PUMP

CAUTION!

This manual contains
important warnings and information

PLEASE READ & KEEP FOR FUTURE REFERENCE
ISSUE DATE 31.05.2014

User Manual Q-Tech Q-P019 - Electric Airless Spray Pump

2

SPECIFICATIONS

Model
Motor Type
Power input
Voltage
Max Tip Size
Max Flow
Max Pressure
Dimensions (LxWxH)
Net Weight

Q-P019
Universal
700W
110-120V~ 50-60Hz , 220-240V~ 50-60Hz

0.021”

1.9 l/min (0.42 gpm)
207 bar (3,000 psi)
36 x 25 x 40 cm

11.4 kg

Wood interior
Ceiling
Wood exterior

Lacquer, Varnish, Stain, Sealer, Enamel,
High-build,
Exterior stain, Vinyl, Acrylic, Latex

Material Applications

Carry Handle

Brush Cap

Fuse

On/Off Switch

Outlet Fitting

Packing Nut

Pressure Adjustor Knob

Drain Tube

Inlet Strainer

Suction Hose

Priming Valve

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3

GENERAL SAFETY RULES

WARNING! Read and understand all
instructions. Failure to follow all
instructions listed below may result in
electric shock, fire and / or serious
personal injury. The term airless sprayer in
all of the warnings listed below refers to
your mains-operated (corded) airless
sprayer.

SAVE THESE
INSTRUCTIONS

Work area

a) Keep your work area clean and well

lit. Cluttered benches and dark areas

invite accidents.

b) Do not operate airless sprayers in

explosive atmospheres, such as in
the presence of flammable liquid,
gases, or dust. Airless sprayers

create sparks which may ignite the
dust or fumes.

c) Keep bystanders, children, and

visitors away while operating a
airless sprayer. Distractions can

cause you to lose control.

Electrical Safety

a) Airless sprayer plugs must match

the outlet. Never modify the plug in
any way. Do not use any adapter
plugs with earthed (grounded)
airless sprayers. Unmodified plugs

and matching outlets will reduce the
risk of electric shock.

Grounded sprayers must be plugged
into an outlet properly installed and
grounded in accordance with all
codes and ordinances. Never
remove the grounding prong or
modify the plug in any way. Do not
use any adaptor plugs. Check with a
qualified electrician if you are in
doubt as to whether the outlet is

properly grounded. If the sprayer

should electrically malfunction or break
down, grounding provides a low
resistance path to carry electricity
away from the user.

b) Avoid body contact with grounded

surfaces such as pipes, radiators,
ranges and refrigerators. There is an

increased risk of electric shock if your
body is earthed or grounded.

c) Do not expose airless sprayers to

rain or wet conditions. Water entering

an airless sprayer will increase the risk
of electric shock.

d) Do not abuse the cord. Never use

the cord for carrying, pulling or
unplugging the airless sprayer. Keep
the cord away from heat, oil, sharp
edges or moving parts. Replace
damaged cords immediately.

Damaged or entangled cords increase
the risk of electric shock.

e) When operating an airless sprayer

outdoors, use an outdoor extension
cord suitable for outdoor use. Use of

a cord suitable for outdoor use
reduces the risk of electric shock.

Personal Safety

a) Stay alert, watch what you are doing

and use common sense when
operating an airless sprayer. Do not
use while you are tired or under the
influence of drugs, alcohol, or
medication. A moment of inattention

while operating airless sprayers may
result in serious personal injury.

b) Use safety equipment. Always wear

eye protection. Safety equipment

such as dust mask, non-skid safety
shoes, hard hat, or hearing protection
used for appropriate conditions will
reduce personal injuries.

c) Avoid accidental starting. Ensure the

switch is in the off position before
plugging in.

User Manual Q-Tech Q-P019 - Electric Airless Spray Pump

4

d) Do not overreach. Keep a proper

footing and balance at all times. This

enables better control of the airless
sprayer in unexpected situations.

e) Dress properly. Do not wear loose

clothing or jewellery. Keep your hair,
clothing and gloves away from
moving parts. Loose clothes, jewellery

or long hair can be caught in moving
parts.

Service

Have your airless sprayer serviced by a
qualified repair person using only
identical replacement parts. This will

ensure that the safety of the airless
sprayer is maintained.

If the supply cord of this airless sprayer
is damaged it must be replaced by a
specially prepared cord available
through the service organization.

SPECIFIC SAFETY
RULES

HANDLE THIS UNIT AS YOU WOULD A
LOADED WEAPON!

Extreme high pressure spray can cause
extremely serious injury.

OBSERVE ALL WARNINGS!

WARNING: HIGH PRESSURE. Never

leave pressurized system unattended.
Always follow the Pressure Relief
Procedure. Take precautions to avoid high
pressure component rupture.
DANGER: INJECTION INJURY. Skin
injection by high pressure paint is not a
simple cut. It must be treated surgically
immediately.

WARNING: FIRE AND EXPLOSION
HAZARD. Take all precautions to avoid

sources of sparks and ignition when
spraying. Keep the machine at least 6
meters away from the spraying operation.

WEAR PROTECTIVE EQUIPMENT AT
ALL TIMES. Always use a respirator, eye

protection and protective clothing.

Keep clear of moving parts when starting
or operating the sprayer. Do not put your
fingers into any openings to avoid
amputation by moving parts or burns on
hot parts. When starting the motor,
maintain a safe distance from moving
parts of the equipment.
Before adjusting or servicing any
mechanical part of the sprayer, follow the
PRESSURE RELIEF PROCEDURE.

EXPLOSION RISK FROM
HALOGENATED HYDROCARBON
SOLVENTS

Never use halogenated hydrocarbon
solvents in this machine.

Contact with aluminum parts may cause
an explosion.

Some of the most common of these
solvents are:
Carbontetrachloride
Chlorobenzene
Dichloroethane
Dichloroethyl Ether
Ethylbromide
Ethylchloride
Tethrachloethane

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5

PREVENT STATIC
SPARKING
FIRE/EXPLOSIONS

Vapors created when spraying can be
ignited by sparks.
To reduce the risk of fire, always locate the
sprayer at least 20 feet (6 m.) away from
spray area. Do not plug in or unplug any
electrical cords in the spray area. Doing so
can cause sparks which can ignite any
vapors still in the air. Follow the coating &
solvent manufacturers safety warnings
and precautions.

MEDICAL ALERT - Airless Spray
Injection Injuries

If any fluid appears to penetrate your skin,

GET EMERGENCY MEDICAL CARE AT
ONCE.
DO NOT TREAT AS AN ORDINARY CUT.

High pressure fluids from spray or leaks
are powerful enough to easily penetrate
the skin and cause extremely serious
injection injury, leading to the possible
need for amputation.

• NEVER point the spray gun at anyone
or any part of the body.

• NEVER put your hand or fingers over
the spray tip. Do not use a rag or any
other materials over your fingers. Paint
will penetrate through these materials
and into the hand.

• NEVER try to stop or deflect leaks with
your hand or body.

• ALWAYS have the tip guard in place
when spraying.

• ALWAYS lock the gun trigger when
you stop spraying.

• ALWAYS remove tip from the gun to
clean it.

• NEVER try to "blow back" paint, this is
not an air powered sprayer.

• ALWAYS follow the PRESSURE
RELIEF PROCEDURE before cleaning
or removing the spray tip or servicing
any system equipment.

• Be sure the equipment safety devices
are operating properly before each use.

• Tighten all of the fluid connections
before each use.

• NEVER alter equipment in any manner.

• NEVER smoke while in spraying area.

• NEVER spray highly flammable
materials.

• NEVER use around children.

• NEVER allow another person to use
sprayer unless he is thoroughly
instructed on its safe use and given
this operator’s manual to read.

• ALWAYS wear a spray mask, gloves
and protective eye wear while
spraying.

• ALWAYS ensure fire extinguishing
equipment is readily available and
properly maintained.

NEVER LEAVE SPRAYER UNATTENDED
WITH PRESSURE IN THE SYSTEM.
FOLLOW PRESSURE RELIEF
PROCEDURES

ALWAYS INSPECT
SPRAYING AREA

• Keep the spraying area free from
obstructions.

• Make sure the spraying area has good
ventilation to safely remove vapors and
mists.

• NEVER keep flammable material in
spraying area.

User Manual Q-Tech Q-P019 - Electric Airless Spray Pump

6

• NEVER spray in vicinity of open flame
or other sources of ignition.

• The spraying area must be at least 20
ft. away from spray unit.

SPRAY GUN SAFETY

• ALWAYS set gun safety lock in the
"LOCKED" position when not in use &
before servicing or cleaning.

• NEVER remove or modify any part of
the gun.

• ALWAYS REMOVE THE SPRAY TIP
when cleaning. Flush unit at the

LOWEST POSSIBLE PRESSURE.

• ALWAYS check operation of all gun
safety devices before each use.

• Be very careful when removing the
spray tip or hose from the gun. A
plugged line will contain fluid under
pressure. If the tip or line is plugged,
follow the pressure relief procedure

TIP GUARD

• ALWAYS have the tip guard in place
on the spray gun while spraying. The
tip guard alerts you to the injection
hazard and helps prevent accidentally
placing your fingers or any part of your
body close to the spray tip.

SPRAY TIP SAFETY

• Use extreme caution when cleaning or
changing spray tips. If the spray tip
clogs while spraying, engage the gun
safety latch immediately. ALWAYS
follow the PRESSURE RELIEF
PROCEDURE and then remove the
spray tip to clean it.

• NEVER wipe off build up around the
spray tip.

TOXIC FLUID
HAZARD

• ALWAYS remove tip guard & tip to
clean AFTER pump is turned off and
the pressure is relieved by following
the PRESSURE RELIEF

PROCEDURE.

• Hazardous fluid or toxic fumes can
cause serious injury or death if
splashed in eyes or on skin, inhaled or
swallowed. Know the hazards of the
fluid you are using. Store & dispose of
hazardous fluid according to
manufacturer, local, state & national
guidelines.

• ALWAYS wear protective eyewear,
gloves, clothing and respirator as
recommended by fluid manufacturer.

HOSES

• Tighten all of the fluid connections
securely before each use. High
pressure fluid can dislodge a loose
coupling or allow high pressure spray
to be emitted from the coupling and
result in an injection injury or serious
bodily injury.

• Only use hoses with a spring guard.
The spring guard helps protect the
hose from kinks or other damage
which could result in hose rupture and
cause an injection injury. Do not allow
kinking or crushing of hoses or allow it
to vibrate against rough, sharp or hot
surfaces.

• Use only conductive fluid hoses for
airless applications. Be sure the gun is
grounded through the hose
connections. Use only high pressure
airless hoses with static wire which are
approved for 3000 psi.

www.aristospray.com

7

• NEVER use a damaged hose, which
can result in hose failure or rupture and
cause an injection injury or other
serious bodily injury or property
damage. Before each use, check entire
hose for cuts, leaks, abrasions, bulging
of the cover, or damage or movement
of couplings. If any of these conditions
exist, replace the hose immediately.

• NEVER use tape or any device to try to
mend the hose as it cannot contain the
high pressure fluid. NEVER ATTEMPT
TO RECOUPLE THE HOSE. A high
pressure hose is not possible to
recouple.

GROUNDING

• Ground the sprayer & other
components in the system to reduce
the risk of static sparking, fire or
explosion which can result in serious
bodily injury and property damage. For
detailed instructions on how to ground,
check your local electrical code.

• ALWAYS ensure switch is in OFF
position before plugging unit in.

Always Ground All of These
Components:

1. Sprayer: plug the power supply cord,

or extension cord, each equipped with
an undamaged three-prong plug, into a
properly grounded outlet. DO NOT
USE AN ADAPTER. Use only a 3 wire
extension cord that has a grounding
plug, and a receptacle that will accept
the grounding plug on the product.
Make sure your extension cord is in
good condition. When using an
extension cord, be sure to use one
heavy enough to carry the current your
product will draw. If in doubt, use the
next heavier gauge.

2. Fluid hose: use only grounded hoses.

3. Spray gun or dispensing valve:

grounding is obtained through
connection to a properly grounded
fluid hose and pump.

4. All solvent pails must be conductive
metal material and properly
grounded. Do not place on a non
conductive insulating surface unless
a ground wire is added to a true
earth such as a metal water pipe.

ALWAYS ensure fire extinguishing

equipment is readily available and
properly maintained.

FLUSHING SAFETY

WHEN SPRAYING & CLEANING WITH
FLAMMABLE PAINTS AND THINNERS

1. When spraying with flammable liquids,
the unit must be located a minimum of
25 feet away from the spraying area in
a well ventilated area. Ventilation must
be sufficient enough to prevent the
accumulation of vapors.

2. To eliminate electrostatic discharge,
ground the spray unit, paint bucket &
spraying object. See GROUNDING.
Use only high pressure airless hoses
approved for 3000 psi which is
conductive.

3. Remove the spray tip before flushing.
Hold the metal part of the gun firmly to
the side of a metal pail & use the
lowest possible fluid pressure during
flushing.

4. Never use high pressure in the cleaning
process. USE MINIMUM PRESSURE.

5. Do not smoke in spraying/cleaning
area.

• NEVER use cleaning solvents with
flash points below 140 degrees F.
Some of these are: acetone, benzene,
ether, gasoline, naptha. Consult your
supplier to be sure.

User Manual Q-Tech Q-P019 - Electric Airless Spray Pump

8

ASSEMBLY:

1. Attach the hose to the pump and
tighten with a wrench.

2. Attach the hose to the gun and tighten
with a wrench.

OPERATION

BEFORE BEGINNING:

1. New Sprayer

Your sprayer was factory tested in an
oil solution which was left in the pump.
Before using oil-base paint, flush with
pump conditioner only.
Before using water-base paint flush
with pump conditioner, followed by
soapy water, then a clean water flush.

2. Changing Colors

Flush with a compatible solvent such
as pump conditioner or water.

3. Changing from water-base to oil­base paint.

Flush with soapy water, then pump
conditioner.

PRESSURE RELIEF
PROCEDURE

IMPORTANT! To avoid possible serious
body injury, always follow this

procedure whenever the sprayer is shut
off, when checking it, when installing,
changing or cleaning tips and whenever
you stop spraying.

1. Engage the gun safety latch.

2. Turn the unit off & unplug it from the
electrical outlet.

3. Disengage the gun safety latch and
trigger the gun to relieve residual fluid
pressure. Hold metal part of the gun in
contact with grounded metal pail.

4. Turn the Priming Valve to the open
(priming) position to relieve residual
fluid pressure.

5. Re-engage gun safety latch and close
Priming Valve.

If the SPRAY TIP OR HOSE IS
CLOGGED, follow Step 1 through 5
above. Expect paint splashing into the
bucket while relieving pressure during
Step 4.

FLUSHING

When to flush:

1. When the pump is filled with storage
fluid, as when you are operating your
new airless sprayer for the first time, or
taking out of storage. Flush with
mineral spirits. (If you plan to use
water-based material see part 2
below.)

2. When changing between oil-based and
water-based materials. First flush with
mineral spirits, followed by a soapy
water flush, followed by a clear water
flush.

3. When changing between water-based
and oil-based materials. First flush with
clear water, then flush with mineral
spirits.

4. When changing colors. Flush with a
compatible solvent, such as water or
mineral spirits as needed.

5. When cleaning up. See the section on
CLEANUP later in this manual.

6. Storage. Leave the pump filled with a

Gun safety
latch

Gun Trigger