Earlex Pro-8 Instruction Manual

OPERATING INSTRUCTION ANUAL
SPRAY GUN
Thank you for purchasing the Earlex Pro-8 Spray Gun.
BEFORE USE – PLEASE READ THE ANUAL AND SAFETY INSTRUCTIONS.
Please retain for future reference.
TM

WARNING!
IMPORTANT: ‘WARNING !’ alerts user to a specific hazard
Other points are advisory which should be followed for safe use
ALWAYS COMPLY WITH THE SAFETY INSTRUCTIONS SUPPLIED WITH THIS PRODUCT
AND THE MATERIAL BEING USED
Only use the unit as des ribed in this manual. Addional produ t spe ifi warnings may be found
throughout the body of this manual where appli able.
FIRE AND EXPLOSION HAZARD
WARNING! The substan es used with this Spray Gun (paints, oangs, solvents, et .) may ontain
dangerous, harmful, explosive or orrosive materials.
WARNING! – Use extreme auon when spraying any materials with a flash point lower than 70°F
(21°C). Che k the te hni al spe ifi aons on the paint or oang ontainer before spraying.
• The Spray Gun must only be used with paints, oangs and solvents that have a flash point suitable
for spraying. Consult the paint, oang or solvent manufa turer’s instru ons and Safety Data Sheets.
• NEVER spray near a naked flame in luding an applian e pilot flame.
• NEVER smoke while spraying.
• DO NOT operate light swit hes or run engines or similar spark produ ing produ ts in the spray area
if spraying solvents.
• DO NOT use any oangs or material ontaining any Halogenated Hydro arbon onstuent su h as
blea h and hlorine.
• Always dis onne t unit from power supply when filling the paint or oang ontainer.
• Keep the turbine in a well - venlated area.
• Keep the turbine as far away from the spray area as the air hose will allow espe ially when
using solvent based oangs.
EQUIPMENT MISUSE HAZARD
WARNING! The use of any a essory or aa hment, other than those re ommended in this
instru on manual, may present a risk of personal injury.
WARNING! Use the Spray Gun only for the job it was designed for. Misuse of the Spray Gun will
invalidate the guarantee.
WARNING! If the ordset is damaged, it must be repla ed with the orre t Earlex part to avoid a
hazard.
WARNING! To redu e the risk of ele tri sho k do not expose to water. Store indoors.
• NEVER under any ir umstan es aim the Spray Gun at another person or animal. In the event of an
injury seek expert medi al advi e immediately.
• NEVER arry the turbine while spraying.
• Always ensure there is adequate venlaon when spraying.
• Aer ea h use, thoroughly lean the Spray Gun and grease the Fluid Needle.
• This applian e an be used by persons aged from 14 years and above and persons with redu ed
physi al, sensory or mental apabilies or la k of experien e and knowledge if they have been given
supervision or instru on on erning use of the applian e in a safe way and understand the hazards
involved.
• Use only genuine manufa turer repla ement parts.
• Always dis onne t the unit from the power supply before leaning.
• If using with 3rd party turbine - refer to manufa turers instru ons.
PERSONAL PROTECTIVE EQUIPMENT
WARNING! Noise levels ex eed 85dB. Therefore suitable ear prote on must be worn.
• Always wear a suitable prote ve mask when spraying. The use of gloves, goggles and overalls is
also re ommended.
HOT SURFACE
• CAUTION: Outlet of turbine and air hose may be ome hot during use. Please allow to ool before
removing air hose.
2

This powerful spray system applies coatings faster than brushing or rolling whilst maintaining a
smooth and accurate finish.
The SprayPort series is designed for the professional decorator and finisher. The latest technology
and materials combine to deliver a consistently high performance.
The SprayPort series is simple to set up using quick-connect fixings.
The V6000 series sprays a wide range of paint with or without dilution.
To achieve the desired results only use good quality paint or coating. Keep in mind that low
temperatures make paint coating thicker. Therefore use of the Spray Gun is not recommended below
a minimum temperature of 15o C.
INTRODUCTION
3
©
©
The Earlex Pro-8 is a streamlined, non-bleed die-cast aluminium gun. It has been engineered to
provide a superior level of atomisation to ensure a flawless finish. The Pro-8 gun has been
ergonomically designed for user comfort and lightweight control. It is reliable and offers easy
breakdown for maintenance and simple clean up. Available in both Gravity-fed and Pressure-fed
options.
TM
TM

4
1
7
16
7
6
5
4
3
2
21
20
11
12
13
14
19
18
16
17
15
5
1
10
9
8
PRESSURE-FED
EXPLODED VIEW
Description
Locking ring and washer
Air cap assy 1.3-2.0
Fluid tip 1.3mm
Gun chassis pressure
Circlip
Trigger pivot
Air control assy
Needle 1.3mm
No.
1.
2.
3.
4.
5.
6.
7.
8.
No.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
Part No.
PACC39
PACC32
PACC13NT
--
--
--
PACC98
PACC13NT
Description
Needle spring
Fluid adjuster
Air tube fitting
Trigger
Check valve & tubes
Quick connect fitting
1000ml cup
Pickup tube
Cup filter
Cup gasket
Lid and yoke assy
Gland nut
Gland seal
Part No.
--
--
--
--
PACC69
PACC99
PACC51
PACC115
PACC70
PACC65
PACC49
--
PACC72
PARTS LIST P1430/P1431

5
7
18
10
8
9
6
5
4
7
11
12
13
14
15
16
17
18
19
20 5
2
3
1
Description
Locking ring and washer
Air cap assy 1.3-2.0
fluid tip 1.3mm
Gun chassis gravity
Circlip
Cup filter
Cup seal
Cup lid gasket
600ml cup and lid
Check valve & tubes
No.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
No.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
Part No.
PACC39
PACC32
PACC13NT
N/A
N/A
PACC71
N/A
PACC66
PACC41
PACC68
Description
Air control assy
Needle 1.3mm
Needle spring
Fluid adjuster
Air tube fitting
Trigger pivot
Trigger
Quick connect fitting
Gland nut
Gland seal
Part No.
PACC98
PACC13NT
N/A
N/A
N/A
N/A
N/A
PACC99
N/A
PACC72
PARTS LIST
GRAVITY-FED
EXPLODED VIEW

6
Thinning is very important when spraying. Most paints are supplied ready for brush application and may need to
be thinned (diluted) for spraying purposes. Follow the manufacturers guide for thinning in conjunction with a
spray gun. If in doubt contact the manufacturers of the paint. Paint is “thinned” by adding the substance which
the paint is based upon. If a water-based paint then water is added, if oil-based then white spirit.
As some paints, wood preservatives and other sprayable materials contain particles that have grainy material,
please ensure that when filling the paint container of the spray gun, that the paint is filtered through either a funnel
with a filter on it or through nylon tights or stockings. This will ensure that no large particles enter the paint container,
so preventing blockages and providing you with trouble-free spraying. We recommend that a face mask, gloves
and goggles are worn at all times when spraying.
VERY I PORTANT: When spraying for the first time, we recommend you run the motor for 1 to 2
minutes before applying the product. Do not forget that the Fluid Control Adjuster (20/24) controls the volume of
paint sprayed, for instance the more the Fluid Control Adjuster is tightened the less paint is sprayed.
THINNING
360
Rotation
360° SPRAY PATTERN ROTATION
The 360° rotating air cap at the front of the gun allows complete flexibility in spray angle from horizontal to
vertical and everything in between. This is especially useful when working in confined spaces or spraying
on odd shaped substrates.
SPRAY PATTERN
2.5mm
WIDE SPRAY AIR CAP
Exclusive to SprayPort®is the first ever Wide Spray air
cap accessory which is supplied with the 6003
SprayPort®model. This innovative design sprays up to
a 30% wider pattern*, giving you increased productivity.
*Compared to the 1.5 - 2.5mm air cap

7
MORE
FLUID
LESS
FLUID
Pattern Control Adjuster
The Pattern Control Adjuster (10/20) on the Pro-8 spray gun is conveniently placed at the rear to
allow you to easily change the spray pattern without needing to adjust the air cap. The pattern control
can be set to either a round pattern for intricate detail work or to an elliptical fan shape which widens
as you adjust the pattern adjuster, ideal for different size surfaces.
Fluid Control Adjuster
The fluid adjuster is designed with a control dial to provide complete control over the volume of
coating sprayed. Whether working on a small or large surface area, this feature allows you to adjust
the volume of spray to suit the size of the job.
SPRAY GUN ADJUST ENTS
TM
Fluid control
adjuster
1. 2.
3.
LESS
FLUID
LESS
FLUID
MORE
FLUID
MORE
FLUID
FAN DOT
Pattern control adjuster
‘Dot’
Round
spray
pattern
‘Fan’
Wider
spray
pattern
1. 2.
3.

8
The most commonly used technique for painting a wall is the ‘cross-hatch’ technique, i.e. you apply
the product in horizontal lines and then cross over these lines by applying the product in vertical
lines (Fig.3):
1. Adjust the Air Cap to obtain a Vertical spray, then pull the
Trigger and move your arm across to the right.
2. When you get to the end of the line, release the Trigger for a
moment and then apply the material in the opposite direction just
beneath the line you have sprayed.
3. Proceed in this manner applying the material in orizontal lines
overlapping your previous coat by 1⁄3to ½.
4. Next, adjust the Air Cap to obtain a orizontal spray and
apply the product in vertical lines over the lines you have just
sprayed.
Release the trigger to avoid overspraying which will cause the material to run. Cross over the
horizontal lines (sprayed with a Vertical pattern) with vertical lines (sprayed with a orizontal pattern).
Only the forearm must move and not the wrist.
The spray gun should always be perpendicular to and approx. 200mm (8inches) from the spray
surface. Spray parallel to the surface using controlled smooth passes at an even speed.
SPRAYING TECHNIQUE
Let go of the trigger at the end
of each spray movement to
avoid excessive paint and drips
Fig. 3Fig. 3
avoid excessive paint and drips
of each spray movement to
Let go of the trigger at the end
avoid excessive paint and drips
Let go of the trigger at the end
BEGIN
PASS
TRIGGER
GUN
EVEN
STROKE
RELEASE
TRIGGER
END
PASS
I
GUN
TRIGGER
ASSP
BEGIN
STROKE
EVEN
GUN
TRIGGER
TRIGGER
RELEASE
ASSP
END
GUNASSP STROKEGUN TRIGGER ASSP
INCORRECTINCORRECT
Incorrect
Correct
When pairing the Pro-8 Spray Gun needles and aircaps together it is important to look at the
markings on both the needle and the aircap. The aircap has the actual size laser marked onto the
front of the aircap itself. The needle has a size laser marked onto the shaft.
Below, we have put together a chart showing what the various Aircap sizes we offer for the Pro-8
Spray Gun and the corresponding needle identification numbers which they are paired with.
SELECTING NEEDLES, FLUID TIPS AND AIR CAPS
TM

9
AIR CAP RANGE
AIR CAP AND NEEDLE CO BINATION
PACC 30
Air cap size: 0.8mm - 1.0mm
PACC 31
Air cap size: 1.0mm - 1.5mm PACC 32
Air cap size: 1.3mm - 2.0mm
PACC 33
Air cap size: 1.5mm - 2.5mm PACC 34
Air cap size: 2.5mm Wide Spray
PACC30 0.8-1.0mm
PACC31 1.0-1.5mm
PACC32 1.3-2.0mm
PACC33 1.5-2.5mm
PACC34 2.5mm (wide)
Air Cap Needle Size
Light
Light
Heavy
Heavy
Light Heavy
Light Heavy
Heavy
0.8mm 1.0mm 1.3mm 1.5mm 1.8mm 2.0mm 2.5mm
Light = Light Spray
Heavy = Heavy Spray
We have 7 Needle and Fluid Tip sizes available from 0.8mm to 2.5mm. Every Pro-8™ Needle and
Fluid Tip is clearly marked with their size to make selection easier.
When selecting your Needle you must have the corresponding Fluid Tip (1.8mm Needle to only be
used with the 1.8mm Fluid Tip).
owever, when it comes to selecting the Air Cap, you can use them with a range of Needle / Fluid
Tip sizes to gain different spray effects.
The table below shows which Air Caps are compatible with Needle / Fluid Tips.
The Pro-8™ Spray Gun is supplied as standard with the 1.3mm - 2mm. This Air Cap is compatible
with the 1.3mm, 1.5mm 1.8mm & 2mm Needle and Fluid Tips.
There are 5 Air Cap sizes available, each suitable for a different range of Needle and Fluid Tips.To
make selection easy, each Air Cap is marked with a suitable Needle / Fluid Tip size range.
Air Cap PACC34 (2.5mm) is the Wide Spray Air Cap, designed to produce a 30% wider spray when
used with the 2.5mm Needle / Fluid Tip.

10
The adjustable swivel pick-up tube allows you to spray at almost every angle. To swivel the pick-
up tube release the paint container from the spray gun, wipe the pick-up tube to remove any paint
and with a firm grip rotate 180 degrees..
Spraying downwards Spraying upwards
ADJUSTING THE PICK UP TUBE
The Spray gun and hose comes with a Quick Connect feature for a fast & simple connection. This
allows you to remove the gun effortlessly mid-way through a job for refilling of the paint container.
CONNECTING THE SPRAY GUN TO THE AIR HOSE
1,6
1,6
1,6