WAGNER FLEXiO 990 Owner's Manual

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0215 • Form No. 0529403C
Owner’s Manual
Read this manual for complete instructions
Français (page 21) / Español (página 41)
Contents
2 Important Safety Information 4 Controls and Functions
5 Overview 6 Setup 7 Preparing to Spray 8 Power and Material Controls
9 Spray Pattern Adjustment
10 Proper Spraying Technique 12 Cleanup 16 Maintenance 17 Troubleshooting 18 Control Finish Nozzle Setup 61 Parts List 68 Warranty
Questions?
Call Wagner Technical Service at:
1-800-328-8251
Register your product online at:
www.wagnerspraytech.com
English
2 © Wagner Spray Tech - All Rights Reserved
Important Safety Information
Read all safety information before operating the equipment. Save these instructions.
Indicates a hazardous situation which, if not avoided, could result in death or serious injury.
To reduce the risks of re or explosion, electrical shock and the injury to persons, read and understand all instructions included in this manual. Be familiar with the controls and proper usage of the equipment.
Grounding Instructions
This product must be grounded. In the event of an electrical short circuit, grounding reduces the risk of electric shock by providing an escape wire for the electric current. This product is equipped with a cord having a grounding wire with an appropriate grounding plug. The plug must be plugged into an outlet that is properly installed and grounded in accordance with all local codes and ordinances.
WARNING - Improper installation of the grounding plug can result in a risk of electric shock.
If repair or replacement of the cord or plug is necessary, do not connect the green grounding wire to either at blade terminal. The wire with insulation having a green outer surface with or without yellow stripes is the grounding wire and must be connected to the grounding pin.
Check with a qualied electrician or serviceman if the grounding instructions are not completely understood, or if you are in doubt as to whether the product is properly grounded. Do not modify the plug provided. If the plug will not t the outlet, have the proper outlet installed by a qualied electrician.
This product is for use on a nominal 120 volt circuit and has a grounding plug that looks like the plug illustrated below. Make sure that the product is connected to an outlet having the same conguration as the plug. No adapter should be used with this product.
Grounded Outlet
Grounding Pin
Cover for grounded outlet box
WARNING - To reduce the risk of re or explosion:
1. Do not spray ammable or combustible materials near an open ame, pilot lights or sources of ignition such as hot objects, cigarettes, motors, electrical equipment and electrical appliances. Avoid creating sparks from connecting and disconnecting power cords.
2. For use with only water-based or mineral spirit-type materials with a minimum ash point of 100º F (38ºC) — Do not spray or clean with liquids having a ash point of less than 100º F (38ºC). Flash point is the temperature at which a uid can produce enough vapor to ignite.
3. Verify that all containers and collection systems are grounded to prevent static discharge.
4. Connect to a grounded outlet and use grounded extension cords (electric models only). Do not use a 3 to 2 adapter.
5. Keep spray area well ventilated. Keep a good supply of fresh air moving through the area to keep the air within the spray area free from accumulation of ammable vapors.
6. Do not smoke in the spray area.
7. Do not operate light switches, engines, or similar spark producing products in the spray area.
8. Keep area clean and free of paint or solvent containers, rags, and other ammable materials.
9. Know the contents of the paint and solvents being sprayed. Read all Material Safety Data Sheets (MSDS) and container labels provided with the paints and solvents. Follow the paint and solvent manufacture’s safety instructions.
10. Fire extinguisher equipment shall be present and working.
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© Wagner Spray Tech - All Rights Reserved 3
Important Safety Information
WARNING - To reduce the risk of injury:
1. Always wear appropriate gloves, eye protection, clothing and a respirator or mask when painting. Hazardous vapors – Paints, solvents, insecticides, and other materials can be harmful if inhaled or come in contact with body. Vapors can cause severe nausea, fainting or poisoning.
2. Do not operate or spray near children. Keep children away from equipment at all times.
3. Do not overreach or stand on an unstable support. Keep eective footing and balance at all times.
4. Stay alert and watch what you are doing.
5. Do not operate the unit when fatigued or under the inuence of drugs or alcohol.
6. Never aim spray gun at any part of the body.
7. Follow all appropriate local, state, and national codes governing ventilation, re prevention, and operation.
8. The United States Government Safety Standards have been adopted under the Occupational Safety and Health Act (OSHA). These standards, particularly part 1910 of the General Standards and part 1926 of the Construction Standards should be consulted.
9. Use only manufacturer authorized parts. User assumes all risks and liabilities when using parts that do not meet the minimum specications and safety devices of the turbine manufacturer.
10. Power cord must be connected to a grounded circuit.
11. Do not spray outdoors on windy days.
WARNING - To reduce the risk of electric shock:
1. Always remove turbine before cleaning.
2. Power cord must be connected to a grounded circuit.
3. Never submerge electrical parts in liquids.
4. Never expose the equipment to rain. Store indoors.
5. Keep electrical cord plug and spray gun trigger free from paint and other liquids. Never hold the cord at plug connections to support the cord. Failure to observe may result in an electrical shock.
6. The electrical cord has been specially designed to safely carry the electrical load of this system. Do not use other non FLEXIO 990 HVLP turbines in conjunction with this unit.
Important Electrical Information
Use only a 3-wire extension cord that has a 3-blade grounding plug and a 3-slot receptacle that will accept the 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. An undersized cord will cause a drop in line voltage resulting in loss of power and overheating. A 14 gauge or 12 gauge, 25-foot 300V cord is recommended. If an extension cord is to be used outdoors, it must be marked with the sux W-A after the cord type designation. For example, a designation of SJTW-A would indicate that the cord would be appropriate for outdoor use.
IMPORTANT:
Household use only. Intended for indoor/outdoor use ONLY with materials having ashpoint above 100ºF (38ºC).
Thank you for your purchase!
Thank you for purchasing the Wagner FLEXiO sprayer with best-in-class features that are designed for spraying residential paint, un-thinned, indoors or out. Only the FLEXiO sprayers have the power of the X-Boost® turbine and versatility of the iSpray nozzle that will help you nish projects fast and professionally. They are easy to use right out of the box and with low overspray and less clogging you will enjoy the exibility to tackle all the painting projects on your list. We appreciate your feedback, so please visit our website and write a review on the FLEXiO handheld sprayer so we can continue to learn and improve our products.
Just click on www.wagnerexio.com
If you have any questions about your FLEXiO sprayer, please call Technical Service at 1-800-328-8251. See www.wagnerspraytech.com in the “Contact Us” section for Technical Service hours.
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4 © Wagner Spray Tech - All Rights Reserved
Controls and Functions
Spray width lever
X-Boost™ power dial
X-Boost™ turbine
ON / OFF switch
Filter housing (both sides)
Suction tube
holder / paint can
attachment bracket
Fluid pump
To turbine
power cord
(14.5 f
t)
2-Stage trigger
Turbine power cord
Suction tube
Material ow control
Adjustment ring
Spray nozzle
Belt clip attachment
Paint hose
To pain
t
hose
Fluid Pump:
The uid pump delivers material from the material container to the spray nozzle via the spray hose.
ON/OFF Switch:
The ON/OFF switch on the uid pump turns power to the system on and o.
X-Boost Turbine:
The X-Boost Turbine supplies the air that forces the material out of the spray nozzle. When plugged in, power to the turbine is provided by pulling the trigger.
Spray Process
With this spray system, the uid pump delivers material through the paint hose to the spray nozzle. At the spray nozzle, the material is atomized (sprayed) by the air provided by the turbine.
For a more detailed outline of the sprayer controls, refer to pages 8-9.
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© Wagner Spray Tech. - All Rights Reserved 5
Overview
Note: Follow the steps below to unpackage your sprayer and prepare the system.
1. Pull the suction tube (a) from the suction tube holder. Pull the yellow handle (b) away from the pump and
unhook it.
Pull it backwards over the pump to free the clear paint
hose (c) and electrical cable from the suction tube holder.
2. Once the clear paint hose and electrical cable are removed from the suction tube holder, replace the yellow handle (d) back into the pump as shown, just above the suction tube holder.
3. On the other side of the pump, fold up the black bracket (e) and remove the spray gun from the pump. Completely unwind the paint hose.
Nozzle Selection
Note: Your unit includes two spray nozzles. See below to determine the correct nozzle for your spraying project.
 • DirectFeediSprayNozzle-usedforbroadsurface
coating. Designed for spraying thicker materials, such as latex paints and stains. Spraying with this nozzle will leave a slightly coarser nish that is between a roller and ne-nish sprayer.
 • ControlFinishNozzle-usedforsmallprojectsand
ne nishing. Designed for spraying thinner materials, such as water- and oil-based stains and thinned paints. The Control Finish Nozzle leaves a smooth nish.
If planning to use the Control Finish Nozzle, refer to
pages 18-21 for setup and use instructions.
Note: These two spray nozzles have dierent spray pattern / width controls. Make sure to familiarize yourself with the controls on each spray nozzle. See the “Controls” section, page 8-9.
b
1
c
a
2
d
e
2
3
1
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6 © Wagner Spray Tech. - All Rights Reserved
Setup
Before you begin
NEVER point the spray gun at any part of the body.
IMPORTANT: Make sure the power cord is unplugged.
Setup
Note: Make sure the system is placed in a level, clean surface. Follow these instructions for both one-gallon and ve-gallon containers.
1. Lift up the suction tube holder as far as it will go.
2. Position the material container next to the pump assembly as shown. The container handle (a) should be vertical and placed in between the two suction tube guides.
Slide the suction tube
holder
(b) down until it
touches the top of the material container.
The container is now secured to the pump and the entire unit can be carried by the container handle.
IMPORTANT: The container handle must be placed between the two suction tube guides, or the container will tip when carried due to the added weight of the pump assembly.
3. Place the suction tube back into position in the suction tube guide. Make sure the tube reaches the bottom of the material container.
Note: If working on a ladder, use the belt clip. This accessory provides 1) a place to hook the sprayer to free your hands and 2) a place to attach the spray hose to reduce the pull on your arm.
4. Guide the cord (c) behind the tab (d) on the clip (the paint hose does not need to be secured, as it is attached to the cord). The cord should be attached near the turbine plug (e).
5. Attach the belt clip to yourself (it is recommended that it be secured to waistband of your pants).
6. If necessary, hook the spray gun into the belt clip with the attachment (f).
Watch Setup: www.exio990/setup
e
d
c
f
b
a
2
1
3
4 5
6
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© Wagner Spray Tech - All Rights Reserved 7
Preparing to Spray
Note: Before spraying, you will need to prime the system (deliver material from the container to the spray nozzle via the paint hose). Follow the steps below.
You Will Need:
• Waste bucket
• Drop cloths to protect oors and furnishings from overspray
Preparing to Spray
1. Point the spray nozzle into the side of an empty waste container.
Squeeze and hold the trigger for the next steps.
Note: Point the sprayer to the side of the waste
container to minimize overspray.
2. Turn the ON/OFF switch to ON.
Material will begin to ow from the container into
the paint hose. Air will blow from the spray nozzle.
3. Continue to squeeze the trigger until the material is owing freely from the spray gun.
The system is now primed and you are ready to
spray.
Note: If the sprayer has been used before, some cleaning solution may be left in the paint hose from previous cleanings. Squeeze the trigger until all air and cleaning solution is purged from the hose and material is spraying from the nozzle.
Note: The uid pump will cycle ON and OFF while spraying to regulate pressure. This is normal.
1
2
3
ON
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8 © Wagner Spray Tech - All Rights Reserved
Power and Material Controls
Spray performance will depend upon a number of factors: material thickness, air power, spray pattern selected, and material ow. Testing dierent variations of the control settings will help you achieve the desired results. See descriptions and suggested Power and Material Settings Guide below to help with your project.
X-Boost™ Power Dial
The X-Boost™ power dial adjusts the level of air pressure produced by the turbine. The X-Boost™ power dial is factory-set at maximum out of the box.
• A high air power level will result in faster coverage and a smoother nish with thicker materials.
• Lowering the air
power
will result in larger drops of material being sprayed from the gun, and will create a slightly rougher nish.
+
-
Tip: The thicker the material you are spraying, the higher the turbine
power
you will need. Thick materials will spray on coarse and smooth out as it dries.
Tip: For ne-nish work with thinner materials, you may want to decrease the air
power
. Spraying a
thinner material at high air
power
will result in more overspray. Overspray is sprayed material that does not stick to the spray surface and bounces back.
Material Flow Control
The material ow control determines the amount of spray material that is sprayed from the spray gun.
Set the material ow by turning the knob on the body of the spray nozzle (iSpray) or the knob on the back of the trigger (Control Finish).
iSpray Control Finish
• For thicker materials, it is recommended that you start with the material ow setting (5) and then gradually increase the ow to suit your particular spraying needs.
• For thinner materials, it is recommended that you start with a low material ow setting (1), and then gradually increase the ow to suit your particular spraying needs.
• The higher the ow setting, the quicker you will have to work in order to avoid drips and sags in your spray pattern.
Tip: Spraying with the control set too high will result in a spray pattern that runs and sags (too much material).
Tip: Spraying with the control set too low will result in a spray pattern that does not cover (not enough material).
Tip: To ensure desired results are achieved with the controls, test your spray pattern on the spray poster or a scrap piece of wood or cardboard.
Power and Material Settings Guide
Coating
iSpray Nozzle Control Finish Nozzle
Material
Flow
Air Power Material
Flow
Air Power
Transparent / semi-transparent stains, sealers
1-3 3-4 Med/Heavy min-3
Lacquers (water based) 1-4 3-4 Med/Heavy min-3
Solid stains 3-7 4-7 Med 4-7
Polyurethane 5-8 4-7 Med/Heavy 4-7
Oil enamels 9-10 6-9 Heavy 6-9
Latex paints plus primers, Latex paints 9-10 7-max Heavy* 7-max*
Oil or latex primers 9-10 7-max Heavy* 7-max*
* Thinning may be necessary to speed up spraying.
Watch Painting: www.exio990/painting
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© Wagner Spray Tech - All Rights Reserved 9
Spray Pattern Adjustment
Adjust Spray Shape - both nozzles
The spray pattern shape is adjusted by turning the adjustment ring to either the vertical or horizontal positions. The positions of the air cap and the corresponding spray pattern shapes are illustrated below.
Test each pattern and use whichever pattern is suitable for your application.
NEVER trigger the gun while adjusting the ears on the air cap. NEVER point the spray gun at any part of the body.
Control FinishiSpray
Adjustment ring
Air cap ears
Horizontal pattern
=
=
Use ‘up and down’ spraying motion
Vertical pattern
=
=
=
Use ‘side to side’ spraying motion
Round pattern*
=
Use ‘up and down’ or ‘side to side’ spraying motion
Use lower air power / material ow
For coating smaller areas, corners and edges
IMPORTANT: When changing the spray pattern, make sure the black retaining ring is not loosened.
*Note: The air cap can be set diagonally on the
Control Finish nozzle only. To achieve a round pattern with the iSpray nozzle, see the “Adjust Spray Width” section.
Adjust Spray Width - iSpray only
The spray width lever on the iSpray nozzle determines the width of the spray pattern.
Spray width lever
Wide pattern
For coating large surfaces
Use higher air power
Use higher material ow
Narrow pattern
For coating smaller areas, corners and edges
Use lower air power
Use lower material ow
Note: Make sure the width lever is rmly set in either one of these positions. If it is between positions, the spray pattern will be disrupted.
Tips:
1. Start with a fan pattern for painting trim work (1-5” width) and larger surfaces like doors and walls (>5” width).
2. Adjust Material & Air Flow settings as shown in chart based on coating, fan pattern width, and nozzle.
3. Fine tune the Material and Air Power settings to achieve the best results for your application.
4. Pull trigger slightly to start the turbine before pulling all the way to spray material.
5. Use narrow pattern for detailed work, touch up.
6. Recommended settings for Material and Air Power may change if the coating is thinned.
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