Q-Tech Q-P019 User Manual - Assembly:
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 oil-
base 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