KREBS K2015S, K2015, K3017, K4019 Owner's Manual

K2015S/K2015/K3017/K4019

High-Performance Airless Sprayer

Owner’s Manual • Notice d’utilisation • Manual del Propietario

Attach the return hose. Attacher le tuyau de retour. Fije la manguera de retorno.

Attach the tip. Attacher la tête de pulvérisation. Fije la boquilla.

Attach the suction set. Attacher l'ensemble d'aspiration. Fije el equipo de succión.

EnglishFrançaisEspañol

1-800-880-0993

Krebs Technical Service

Need help? Call us first for answers fast.

Call toll-free if you have any comments or problems with this product.

1770 Fernbrook Lane, Minneapolis, MN 55447

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uick-start

Easy does it from setup to cleanup:

Printed in the U. S. A.

0902 • Form No. 0512719C

123

456

Read all WARNINGS! Lire toutes les mises en garde! ¡Lea todas las advertencias!

Attach the paint hose. Attacher le tuyau à fluide. Fije la manguera de fluido.

Lubricate the packings. Lubrifier les garnitures. Lubrique las empaquetaduras.

Purge and prime the system Amorcer la pompe. Cebe la bomba.

Spray Pulvériser Atomice.

Store temporarily OR clean up Ranger de façon temporaire OU nettoyer. Almacene temporalmente O limpie.

Maintain Faire l'entretien. Mantenga (De mantenimiento).

U.S. Patent No. 6,435,846

0512719C.qxd 9/3/02 9:23 AM Page 1

TABLE OF CONTENTS

SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

GENERAL DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Controls and Functions . . . . . . . . . . . . . . . . . . . . . . . . . 4

SETUP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Attaching the Handle - Cart Model Only . . . . . . . . . . . . . 5

Attaching the Pail Bracket - Cart Model Only . . . . . . . . . 5

Locking and Unlocking the Gun . . . . . . . . . . . . . . . . . . . 5

Attaching the Tip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Attaching the Spray Hose. . . . . . . . . . . . . . . . . . . . . . . . 5

Attaching the Suction Set and Return Tube . . . . . . . . . . 5

Plugging in the Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

PRESSURE RELIEF PROCEDURE . . . . . . . . . . . . . . . . . . . 6

PRIMING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Purging and Priming . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

SPRAYING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Spraying Technique . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Practice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

ROUTINE CLEANING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Cleaning the Spray Gun Filter . . . . . . . . . . . . . . . . . . . . 8

Unclogging the Spray Tip. . . . . . . . . . . . . . . . . . . . . . . . 8

Cleaning the Spray Tip. . . . . . . . . . . . . . . . . . . . . . . . . . 8

Cleaning the Suction Set Screen . . . . . . . . . . . . . . . . . . 8

CLEANUP AND STORAGE . . . . . . . . . . . . . . . . . . . . . . . . . 8

Short-Term/Overnight Storage . . . . . . . . . . . . . . . . . . . . 8

Long-Term Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Daily Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Extended Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . 10

ACCESSORIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

FLUID SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

PARTS LIST. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

WARRANTY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

SAFETY PRECAUTIONS

This manual contains information which must be read and understood before using the equipment. When you come to an area which has one of the following symbols, pay particular attention and make certain to heed the safeguard.

This symbol indicates a potential hazard which may cause serious injury or loss of life. Important safety information will follow.

This symbol indicates a potential hazard to you or to the equipment. Important information that tells how to prevent damage to the equipment or how to avoid causes of minor injuries will follow.

THE K20155 AND K2015 SERIES UNITS ARE PROVIDED WITH A NON-RESETABLE THERMAL OVERLOAD . THE K3017 AND K4019 SERIES UNITS ARE PROVIDED WITH A REPLACEABLE FUSE.

• Always disconnect the motor from the power supply before working on the equipment.

CAUTION

NOTE: Notes give important information which

should be given special attention.

CAUTION

WARNING

HAZARD: Injection injury - A high pressure paint stream

produced by this equipment can pierce the skin and underlying tissues, leading to serious injury and possible amputation. SEE A PHYSICIAN IMMEDIATELY.

DO NOT TREAT AN INJECTION INJURY AS A SIMPLE CUT! Injection can lead to amputation. See a physician immediately.

The maximum operating range of the gun is 3000 PSI/207BAR fluid pressure.

PREVENTION:

• NEVER aim the gun at any part of the body.

• NEVER allow any part of the body to touch the fluid

stream. DO NOT allow body to touch a leak in the fluid hose.

• NEVER put your hand in front of the gun. Gloves will not provide protection against an injection injury.

• ALWAYS lock the gun trigger, shut the pump off, and release all pressure before servicing, cleaning the tip or guard, changing tip, or leaving unattended. Pressure will not be released by turning off the motor. The PRIME/SPRAY knob must be turned to PRIME to relieve the pressure. Refer to the PRESSURE RELIEF PROCEDURE described in the pump manual.

• ALWAYS keep the tip guard in place while spraying. The tip guard provides some protection but is mainly a warning device.

• ALWAYS remove the spray tip before flushing or cleaning the system.

• Paint hose can develop leaks from wear, kinking and abuse. A leak can inject material into the skin. Inspect the hose before each use.

• NEVER use a spray gun without a trigger lock and trigger guard in place.

• All accessories must be rated at or above 3000 PSI/207 BAR. This includes spray tips, guns, extensions, and hose.

HAZARD: EXPLOSION OR FIRE - Solvent and paint fumes

can explode or ignite. Property damage and/or severe injury can occur.

PREVENTION:

• Provide extensive exhaust and fresh air introduction to keep the air within the spray area free from accumulation of flammable vapors.

• Avoid all ignition sources such as static electric sparks, open flames, pilot lights, and hot objects. Connecting or disconnecting power cords or working light switches can make sparks.

• Do not smoke in spray area.

• Fire extinguisher must be present and in good working

order.

NOTE TO PHYSICIAN: Injection into the skin is a traumatic injury. It is important

to treat the injury as soon as possible. DO NOT delay treatment to research toxicity. Toxicity is a concern with some coatings injected directly into the blood stream. Consultation with a plastic surgeon or reconstructive hand surgeon may be advisable.

WARNING

NOTE: The cause of the overload should be corrected

before restarting. Take to Service Center.

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0512719A.qrk 21/12/00 1:30 PM Page 2

• Place paint pump at a minimum of 3 feet (preferably more) into a separate, well ventilated room from the spray object or at least 20 feet from the spray object in a well ventilated area (add more hose if necessary). Flammable vapors are often heavier than air. Floor area must be extremely well ventilated. The paint pump contains arcing parts that emit spark and can ignite vapors.

• The equipment and objects in and around the spray area must be properly grounded to prevent static sparks.

• Use only conductive or grounded high pressure fluid hose. Gun must be grounded through hose connections.

• Power cord must be connected to a grounded circuit.

• Always flush unit into a separate metal container, at low

pump pressure, with spray tip removed. Hold gun firmly against side of container to ground container and prevent static sparks.

• Follow the material and solvent manufacturer's warnings and instructions.

• Use extreme caution when using materials with a flashpoint below 70° F (21° C). Flashpoint is the temperature that a fluid can produce enough vapors to ignite.

• Plastic can cause static sparks. Never hang plastic to enclose a spray area. Do not use plastic drop cloths when spraying flammable materials.

• Use lowest possible pressure to flush equipment.

GAS ENGINE (WHERE APPLICABLE)

Always place pump outside of structure in fresh air. Keep all solvents away from the engine exhaust. Never fill fuel tank with a running or hot engine. Hot surface can ignite spilled fuel. Always attach ground wire from pump unit to a grounded object, such as a metal water pipe. Refer to enigine owner’s manual for complete safety information.

HAZARD: EXPLOSION HAZARD DUE TO INCOMPATIBLE

MATERIALS - Will cause property damage or severe injury.

PREVENTION:

• Do not use materials containing bleach or chlorine.

• Do not use halogenated hydrocarbon solvents such as

bleach, mildewcide, methylene chloride and 1,1,1 trichloroethane. They are not compatible with aluminum.

• Contact your coating supplier about the compatibility of material with aluminum.

HAZARD: HAZARDOUS VAPORS - Paints, solvents,

insecticides, and other materials can be harmful if inhaled or come in contact with the body. Vapors can cause severe nausea, fainting, or poisoning.

PREVENTION:

• Use a respirator or mask if vapors can be inhaled. Read all instructions supplied with the mask to be sure it will provide the necessary protection.

• Wear protective eyewear.

• Wear protective clothing as required by coating

manufacturer.

HAZARD: GENERAL - can cause severe injury or

property damage.

PREVENTION:

• Read all instructions and safety precautions before operating equipment.

WARNING

• Follow all appropriate local, state, and national codes governing ventilation, fire prevention, and operation.

• 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.

• Use only manufacturer authorized parts. User assumes all risks and liabilities when using parts that do not meet the minimum specifications and safety requirements of the pump manufacturer.

• Before each use, check all hoses for cuts, leaks, abrasion or bulging of cover. Check for damage or movement of couplings. Immediately replace the hose if any of these conditions exist. Never repair a paint hose. Replace it with another grounded high-pressure hose.

• All hoses, swivels, guns, and accessories must be pressure rated at or above 3000PSI/207 BAR.

• Do not spray outdoors on windy days.

• Wear clothing to keep paint off skin and hair.

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 or 12 gauge cord is recommended. If an extension cord is to be used outdoors, it must be marked with the suffix 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.

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.

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 flat 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 qualified 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 fit the outlet, have the proper outlet installed by a qualified electrician.

WARNING

NOTE: Do not use more than 50 feet of hose. If you

need to paint further than 100 feet from your power source, use more extension cord, not more paint hose.

CAUTION

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0512719A.qrk 21/12/00 1:30 PM Page 3

This product is for use on a nominal 120 volt circuit and has a grounding plug that looks like the plug illustrated below. A temporary adapter which looks like the adapter illustrated in the figure below may be used to connect this plug to a 2 pole receptacle as shown if a properly grounded outlet is not available.

The temporary adapter should be used only until a properly grounded outlet as shown below can be installed by a qualified electrician. The green colored rigid ear lug or the grounding wire extending from the adapter must be connected to a permanent ground such as a properly grounded outlet box cover. Whenever the adapter is used, it must be held in place by a metal screw.

SPECIFICATIONS

Weight ..............................25 lbs. (stand model)

31 lbs. (cart model)

Capacity ...........................Up to .25 gallon (1 liter) per minute.

(K2015 and K20155 Series) Up to .33 gallon (1.25 liters) per minute. (K3017 Series)

Up to .42 gallon (1.6 liters) per minute (K4019 Series)

Power source ...................1/2 Hp universal motor (K20155 and

K2015 Series) 5/8 Hp permanent magnet DC motor

(K3017 Series) 3/4 Hp permanent magnet DC motor (K4019 Series)

Power requirement...........15 amp minimum circuit on 115

VAC, 60 Hz current.

Generator .........................15 amp A/C.

Spraying pressure ............Up to 2800 psi.

Safety features .................Spray gun trigger lock and pressure

diffuser; built-in tip safety guard;

priming knob for safe pressure

release.

Capability..........................Sprays a variety of paints, oil base

latex, primers, stains, preservatives

and other nonabrasive materials,

including pesticides and liquid

fertilizers.

Unit T

ip Size

: Supplied

Max. Size Supports

K2015, K20155 .013 .015

K3017 .015 .017 K4019 .017 .019

NOTE: This pump is available in two models: a stand

model and a cart model. The stand model is shown in this manual. All information given for the stand model applies to the cart model except where indicated.

Grounded Outlet

Grounding Pin

Tab for Grounding Screw

Adapter

Metal Screw

Cover for grounded outlet box

COMPONENTS

The shipping carton for your painting system contains the following:

• Suction set and return tube

• Spray gun with filter

• Spray tip assembly

• 25 foot long, 1/4 inch diameter pressure hose (K20155

and K2015)

• 50 foot long, 1/4 inch diameter pressure hose (K3017, K4019)

• Packing lubricant

GENERAL DESCRIPTION

This high performance piston pump is a precision power tool used for spraying many types of materials. Read and follow this instruction manual carefully for proper operating instructions, maintenance and safety information.

Controls and Functions

ON/OFF Switch ................The ON/OFF switch turns the unit on

and off.

Suction Set.......................Fluid is drawn through the suction

set into the pump.

Fluid Section ....................A piston in the fluid section moves

up and down to create the suction that draws fluid through the suction set.

Spray Gun ........................The spray gun controls the delivery

of the fluid being pumped.

Spray Hose ......................The spray hose connects the gun to

the pump.

Return Tube......................Fluid is sent back out through the

return tube to the original container.

PRIME/SPRAY Knob........The PRIME/SPRAY knob directs

fluid to the spray hose when set to SPRAY or the return tube when set to PRIME. The arrows on the PRIME/SPRAY knob shows the rotation directions for PRIME and SPRAY.

Pressure Control Dial .......The pressure control dial controls

the amount of force the pump uses to push the fluid.

PRIME/SPRAY Knob

PRIME/SPRAY

Knob

Fluid Section

Suction Set

Return Tube

ON/OFF Switch

(Rear View)

Spray Hose

Spray Gun

Pressure Control

Dial

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SETUP

Do not plug in the unit until setup is complete.

Attaching the Handle--Cart Only

1. Position the handle against the cart so that the holes in the handle line up with the holes in the cart.

2. Insert the bolts through the holes in the handle and cart.

3. Tighten the wing nuts onto the bolts.

Attaching the Pail Bracket-Cart Only

1. Position the pail bracket against the unit so that the holes in the unit line up with the holes in the bracket.

2. Insert the bolts through the holes in the bracket and the unit.

3. Tighten the bolts.

Locking and Unlocking the Gun

Always lock the trigger off when the gun is not in use.

The gun is secured when the trigger lock is at a 90° angle (perpendicular) to the trigger in either direction. To unlock the trigger, turn the trigger lock to be in line with the trigger.

Attaching the Tip to the Gun

POSSIBLE INJECTION HAZARD. Do not spray without the tip guard in place. Never trigger the gun unless the tip is in either the spray or the unclog position. Always engage the gun trigger lock before removing, replacing or cleaning tip.

1. Thread the spray tip onto the gun. Tighten the nut first byhand, then tighten more firmly with a wrench.

WARNING

Gun unocked

(gun will spray)

Gun locked

(gun will not spray)

CAUTION

WARNING

Choosing the Correct Spray Gun Filter

Use the proper gun filter based on the tip size being used.

Attaching the Paint Hose

1. Be sure that the motor is turned to OFF (o).

2. Attach the high pressure hose to the paint hose port. Use a wrench to tighten the paint hose securely.

3. Attach the gun to the other end of the high pressure hose. Tighten securely with a wrench.

Attaching the Suction Set and Return Hose

1. Attach the suction tube to the inlet valve and tighten firmly by hand. Be sure that the threads are straight so that the fitting turns freely.

2. Press the return tube onto the return tube fitting.

3. Place the suction tube and the return tube into the paint.

4. Place the paint bucket onto the floor or hang on the pail bracket, depending on the model of pump you have.

Return tube fitting

Return tube

Inlet valve

Suction set

Part No. Tip Size Filter

Type

Mesh Number

Qty.Color of Filter Body

0154918 .011 Extrafine 180 mesh

0.084 mm

red 2 pack

2 pack

0154675 .013 - .015 Fine 100 mesh

0.140 mm

yellow

0154842 .017 - .023 Medium 50 mesh

0.315 mm

white

0154919 .023 and up Coarse 30 mesh

0.560 mm

green

Begin

tightening

the tip at

this angle

to achieve

the desired

spray angle

when tight.

NOTE: When attaching tip to the gun, align the tip

guard as shown in figure below, then tighten with a wrench.

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0512719A.qrk 21/12/00 1:30 PM Page 5

Always lock the gun off when it is not in use.

Plugging in the Unit

1. Check that the ON/OFF switch is in the OFF position (o).

2. Plug the sprayer into a properly grounded outlet or heavy duty grounded extension cord.

PRESSURE RELIEF PROCEDURE

Be sure to follow the pressure relief procedure when shutting the unit down for any purpose, including servicing or adjusting any part of the spray system, changing or cleaning spray tips, or preparing for cleanup.

1. Lock the spray gun off.

2. Move the ON/OFF switch to the OFF (O) position.

3. Turn the PRIME/SPRAY knob to PRIME.

PRIMING

Preparing to Prime

1. Before priming, squirt some hydraulic oil (P/N 0154908 included with unit) into the indicated area. Light household oil can be substituted if necessary. This will prolong seal life of the unit.

NOTE: Apply only a teaspoon amount at a time. Too

much oil may cause the oil to drip into the paint.

o +

ON/OFF Switch

(+/o)

PRIME/SPRAY

Knob

WARNING

Purging and Priming

If this unit is new, it is shipped with test fluid in the fluid section to prevent corrosion during shipment and storage. If you are going to spray latex paint, this fluid must be purged and thoroughly cleaned out of the system. If you are going to spray with solvent-based paint, this fluid must be purged from the system, but thorough cleaning is not necessary.

If the pump has already been used you will need to purge the water or solvent used in cleanup and storage.

Always keep the spray gun locked off when purging the pump.

Purging and Priming the Pump for Latex Paint

1. Secure the return tube into a waste container.

2. Place a full container of paint underneath the suction tube.

3. Turn the pressure control dial to minumum pressure (-).

4. Turn the PRIME/SPRAY knob to PRIME.

5. Move the ON/OFF switch to the ON position. If unit does not start, turn pressure control dial one to two turns until unit turns on.

6. The unit will begin to draw paint up the suction tube, into the pump, and out the return tube. Let the unit cycle long enough to remove test fluid from the pump, or until paint is coming from the return tube.

7. Remove the return tube from the waste container and place it in its operating position above the container of paint.

8. Keep circulating the paint through the system until the paint coming out of the return tube is free of air bubbles.

9. Move the ON/OFF switch to the OFF position.

The pump is now purged. Skip to Purging and Priming the

Spray Hose.

Purging and Priming the Spray Hose

After the pump is purged and primed, you must do the same for the spray hose.

1. Lock the spray gun off.

2. Remove the spray tip from the gun.

3. Turn the PRIME/SPRAY knob to SPRAY.

4. Be certain that the spray gun is unlocked and trigger it into a waste container. Hold the trigger

Gun locked

(gun will not spray)

Pressure Control

Dial

Return tube

Suction tube

WARNING

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0512719A.qrk 21/12/00 1:30 PM Page 6

until all air, water, or solvent is purged from the spray hose and paint is flowing freely.

Keep hands clear of the stream of fluid coming from the spray gun.

Using a metal container, ground the gun by holding it against the edge of the container while flushing. Failure to do so may lead to a static electric discharge which may cause a fire.

If the PRIME/SPRAY knob is still on SPRAY, there will be high pressure in the hose and spray gun until the PRIME/SPRAY knob is turned to PRIME.

5. Turn the PRIME/SPRAY knob to PRIME.

6. Be certain that the spray gun is unlocked and trigger it into the waste container to be sure that no pressure is left in the hose.

7. Lock the spray gun off.

8. Attach the spray tip.

SPRAYING

Spraying Technique

The key to a good paint job is an even coating over the entire surface. This is done by using even strokes. Keep your arm moving at a constant speed and keep the spray gun at a constant distance from the surface. The best spraying distance is 10 to 12 inches between the spray tip and the surface.

Keep the spray gun at right angles to the surface. This means moving your entire arm back and forth rather than just flexing your wrist.

Keep the spray gun perpendicular to the surface, otherwise one end of the pattern will be thicker than the other.

Keep stroke smooth and at an even speed.

Even coat throughout

Approximately

10 to 12 inches

Heavy Coat

Do not flex wrist while spraying.

Light Coat Light Coat

WARNING

The spray gun should be triggered by turning it on and off with each stroke. This will save paint and avoid paint buildup at the end of the stroke. Do not trigger the gun during the middle of a stroke. This will result in an uneven spray and splotchy coverage.

Overlap each stroke by about 30%. This will ensure an even coating. When you stop painting, lock the gun trigger lock, and set the

priming knob to PRIME. Turn the motor switch to OFF and unplug the sprayer.

If you expect to be gone more than 1 hour, follow the short term clean up procedure described in the CLEANUP section of this manual.

Practice

Be sure that the paint hose is free of kinks and clear of objects with sharp cutting edges.

1. Turn the PRIME/SPRAY knob to SPRAY.

2. Turn the pressure contol dial to its highest setting (+). The spray hose should stiffen as paint begins to flow through it.

3. When paint reaches the spray tip, spray a test area to check the spray pattern.

NOTE: The pressure control dial should be set at the

maximum setting (+) in most cases when using thicker viscosity materials such as latex paints. You may have to lower the pressure setting (-) when using thinner viscosity materials such as stains. If the pressure is set too high, you will over atomize and waste paint. If the pressure is set too low, tailing will appear or the paint will spatter out in gobs rather than a fine spray.

CAUTION

Proper way to trigger the spray gun

Approximately

10 to 12 inches

Keep stroke

even

Start stroke End strokePull trigger Release triggerKeep steady

Approximately

10 to 12 inches

Wrong way

Right way

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0512719A.qrk 21/12/00 1:30 PM Page 7

CLEAN UP

Cleaning the Spray Gun Filter

The spray gun includes a filter to catch dirt particles before they reach the spray tip. If this filter becomes clogged or obstructed it will reduce the flow of paint, changing the spray pattern and possibly damaging the filter.

Clean the filter with a brush. Never poke the filter with a sharp instrument.

This filter must be cleaned daily. If the material being used is old or contains hardened particles, then the filter should be cleaned approximately every 4 hours.

If the filter is not cleaned at the proper time, it will plug from the top down. When there is about 1 inch of filter that isn't plugged, the heavy flow of paint will blow pin holes in the filter. Holes in the filter will allow unwanted particles to get into the spray tip, causing the spray tip to clog.

Changing the Filter

1. Unscrew fitting #6 from the gun, making sure not to lose the spring #5. Remove the old filter.

2. Slide the new filter, tapered end first, into the gun housing.

3. Replace the spring #5 and the fitting #6. Tighten with a wrench.

Unclogging the Spray Tip

Do not attempt to unclog or clean the tip with your finger.

Do not use a needle or other sharp pointed instrument to clean the tip. The hard tungsten carbide is brittle and can be chipped.

CAUTION

WARNING

NOTE: The tapered end of the filter must be loaded

properly into the gun. Improper assembly will result in a plugged tip.

Pin hole

Filter top

Good spray pattern

Paint tailing pattern

The spray gun is equipped with a reversible tip which allows you to blow out any particles of old paint or other contaminants that may obstruct the paint flow through the tip. If the spray pattern becomes distorted or stops completely while the gun is triggered, follow these steps:

1. Release the trigger and lock the gun off.

2. Rotate the reversible tip cylinder arrow 180° so that the point of the arrow is toward the rear of the gun.

3. Unlock the gun and squeeze the trigger, pointing the gun at a scrap piece of wood or cardboard. This allows pressure in the spray hose to blow out the obstruction. When the nozzle is clean, paint will come out in a straight, high pressure stream.

4. Release the trigger and lock the gun off.

5. Reverse the tip so the arrow points forward again.

6. Unlock the gun and resume spraying.

Cleaning the Spray Tip

1. Turn the PRIME/SPRAY knob to PRIME. This will bleed off the pressure in the spray hose and filter. Trigger the gun to be sure that the pressure is gone. Refer to the PRESSURE RELIEF PROCEDURE section.

2. Lock the spray gun off.

3. Remove the spray tip assembly from the gun with a wrench.

4. Turn the spray tip so that the arrow tab is perpendicular to the spray guard and pull the tip out.

5. Push the seal and washer out the back end of the tip guard.

6. Wash all the tip assembly parts with soapy water or an appropriate solvent.

Cleaning the Suction Set Screen

The screen at the bottom of the suction set may also need cleaning. Check it every time you change paint buckets. Remove the screen by pulling it out of the retainer with a plier. Clean the screen with water or solvent and a soft-bristle brush.

Short Term Storage (up to 16 hours)

NOTE: Follow these steps when using latex paints

only. If using materials that are oil-based, follow the long-term storage steps.

NOTE: If spraying with latex paint, use warm soapy

water for cleaning. If using oil or alkyd-based paints, use mineral spirits of paint thinner. Refer to the paint manufacturer’s instructions for specific recommendations.

NOTE: It is sometimes necessary to relieve pump

pressure by turning the PRIME/SPRAY knob to PRIME before rotating the reversible tip.

NOTE: If the spray tip remains clogged, follow the

Cleaning the Spray Tip procedure.

English

0512719A.qrk 21/12/00 1:30 PM Page 8

Shutdown

1. Lock the spray gun off.

2. Turn the PRIME/SPRAY knob to PRIME.

3. Turn the motor switch to OFF (O) and unplug the sprayer.

4. For latex materials only, pour 1/2 cup water slowly on the top of the paint to prevent the paint from drying.

5. Wrap the spray gun assembly in a damp cloth and place it in a plastic bag. Seal the bag shut.

6. Place the sprayer in a safe place out of the sun for shortterm storage.

Startup

1. Remove the gun from the plastic bag.

2. Stir the water into the paint for latex materials. Remove the seal from the paint bucket and stir the paint for all other materials.

3. Check to be sure that the PRIME/SPRAY knob is set to PRIME.

4. Plug sprayer in and turn the motor switch to ON.

5. Turn the PRIME/SPRAY knob to SPRAY.

6. Test the sprayer on a practice piece and begin spraying.

Long-term Storage (16 + hours)

Special clean up instructions for use with flammable solvents:

IMPORTANT

• ALWAYS FLUSH SPRAY GUN AT LEAST ONE (1) HOSE LENGTH AWAY FROM SPRAY PUMP.

• If collecting flushed solvents in one (1) gallon metal container, place it into an empty five (5) gallon metal container, then flush.

• Area must be free of vapors.

• Follow all cleanup instructions.

Cleaning the Suction Tube

1. Lock the spray gun off.

2. Turn the PRIME/SPRAY knob to PRIME

3. Turn the motor switch to OFF and unplug the sprayer.

4. Remove the suction tube from the paint and hold it above a bucket of water or solvent. Leave the return tube in the paint bucket.

Do not use mineral spirits or paint thinner on latex paint, or the mixture will turn into a jelly-like substance which is difficult to remove.

5. Plug the sprayer in and turn the motor switch to ON.

6. Trigger the gun to relieve pressure and lock the gun.

7. Remove the spray tip assembly and place it into a container of water or appropriate solvent for the type of

CAUTION

NOTE: If spraying with latex paint, use warm soapy

water for cleaning. If using oil or alkyd-based paints, use mineral spirits or paint thinner.

WARNING

material with which you are spraying.

8. Place the attached suction tube and return tube into a container of water or appropriate solvent for the type of material with which you are spraying.

9. Let the water or solvent circulate for 2-3 minutes to flush paint out of the pump, the suction tube and the return tube.

Cleaning the Paint Hose

1. To save paint left in the hose, release the gun trigger lock, place the gun body with the spray tip removed against the paint container, and carefully trigger the gun into the container.

2. Turn the PRIME/SPRAY knob to SPRAY.

3. As soon as the water or solvent starts to come into the bucket, release the trigger.

4. Change to clean water or solvent and continue circulating for another 5 minutes to thoroughly clean the hose, pump and spray gun.

5. Turn the PRIME/SPRAY knob to PRIME.

6. Trigger the gun to remove any pressure which may still be in the hose.

7. Lock the spray gun off.

8. Turn the motor switch to OFF.

9. Cover the paint container and set it aside.

Cleaning the Gun

1. Remove the spray gun from paint hose using a wrench.

2. Remove the filter housing from the gun. Place the gun and the filter assembly into a container of water or solvent to soak.

3. Clean the spray tip and gun filter with a soft brush. Assemble the spray tip in the cleaning position with the arrow pointing to the back of the gun.

4. Attach the paint hose to the gun and tighten using a wrench.

5. Turn the motor switch to ON.

6. Unlock the gun.

7. Turn the PRIME/SPRAY knob to SPRAY and point the gun to the side of the cleaning bucket.

8. Continue to trigger the gun for approximately 30 seconds.

9. Turn the PRIME/SPRAY knob to PRIME.

10. Trigger the gun to remove any pressure which may still be in the hose.

11. Lock the spray gun off.

12. Turn the motor switch to OFF.

Preparing the Sprayer for Long-term Storage

1. Remove the tip assembly and raise the suction set above the cleaning solution.

2. Turn the motor to ON.

English

0512719A.qrk 21/12/00 1:30 PM Page 9

3. Turn the PRIME/SPRAY knob to SPRAY.

4. Remove the large suction tube from the inlet valve and point the gun into the cleaning bucket.

5. Unlock the gun and trigger it into the cleaning bucket until the hose is pumped dry.

6. Turn the PRIME/SPRAY knob to PRIME.

7. Clean the threads of the inlet valve with a damp cloth.

8. Fill the inlet valve with a light household oil. Slowly increase the pressure to distribute the oil through the pump. Also add oil to top bushing of unit in order to prolong seal life.

9. Turn the PRIME/SPRAY knob to SPRAY to distribute the oil.

10. Replace the large suction tube onto the inlet valve.

11. Turn the PRIME/SPRAY knob to PRIME.

12. Trigger the gun to remove any pressure which may still be in the hose.

13. Lock the spray gun off.

14. Turn the motor switch to OFF.

15. Remove and clean the suction set filter in clean water or the appropriate solvent. Use a soft brush. Return the suction set filter to its original position.

16. Wipe the entire unit, hose and gun with a damp cloth to remove accumulated paint.

MAINTENANCE Daily Maintenance

The only daily maintenance necessary is thorough cleaning. Follow the cleaning procedures in this manual.

Extended Maintenance

Some pump parts eventually wear out from use and must be replaced. The following list indicates the available repair kits for the parts replaced by each kit. However, pump performance is the only reliable indicator of when to replace wear parts. Refer to the Troubleshooting section for more information on when to use these kits.

NOTE: Thorough cleaning and lubrication of the

sprayer is the most important step you can take to ensure proper operation after storage.

NOTE: If you spray oil-or solvent-based material, the

following cleaning steps must be followed in addition to the steps in the owner’s manual to properly clean and lubricate the pump before storage.

1. Flush the pump with the appropriate solvent as recommended on the paint manufacturer’s label. Follow the steps in the owner’s manual.

2. After flushing with solvent, run warm, soapy water through the pump to remove the solvent material. The solvent must be removed to allow proper lubrication of the pump prior to storage.

3. Lubricate the pump using a light household oil as described in the owner’s manual.

Inlet

valve

Kit Part # Description

0512228 Fluid Section Seal Kit (K2015, K20155) 0512222 Valve Replacement Kit (K2015, K20155) 0512229 Fluid Section Seal Kit (K3017, K4019 Series) 0512224 Valve Replacement Kit (K3017, K4019 Series)

ACCESSORIES

Part # Description

0154908 Separating Oil 0154830 Hose, Whip End, 5’ x 3/16” 0270192 Hose, Wireless, 25’ x 1/4" 0270118 Hose, Wireless, 50’ x 1/4" 0093896 Hose Connector, 1/4” x 1/4”M 0088154 Pressure Gauge 0512130 Tip Extension, 12” 0512131 Tip Extension, 24” 0152001 Power Roller Gun Attachment 0155206 9" Roller Cover, 3/8” Nap 0152307 9" Roller Cover, 1/2” Nap 0155208 9" Roller Cover, 3/4” Nap 0152310 9" Roller Cover, 1-1/4” Nap 0501002 GX-08 Four Finger Metal Airless Spray Gun 0501004 GX-07 Two Finger Metal Airless Spray Gun 0501026 GX-06 Two Finger Plastic Airless Spray Gun 0501029 GX-10 Two Finger Metal Airless Spray Gun w/Swivel 0501010 Guard Assembly, F-Thread 0501011 Guard Assembly, G-Thread 0512132 3 Foot Pole Extension w/Swivel 0512133 6 Foot Pole Extension w/Swivel 0154839 All Guard Pump Protector 0512134 180 Degree Swivel 0512135 F- to G-Thread Adapter 0154832 Suction Tube Filter (2 Pack) 0501411 411 Trade Spray Tip 0501413 413 Trade Spray Tip 0501415 415 Trade Spray Tip 0501417 417 Trade Spray Tip 0501419 419 Trade Spray Tip 0501515 515 Trade Spray Tip 0501517 517 Trade Spray Tip 0501519 519 Trade Spray Tip 0093930 Anti-Seize Compound 0156113 TR-10 Telescoping Roller, 9", 3/8" Nap

Choosing the Correct Spray Gun Filter

Use the proper gun filter based on the type of material being applied as shown below.

Part No. Tip Size Filter

Type

Mesh Number

Qty.Color of Filter Body

0154918 .011 Extrafine 180 mesh

0.084 mm

red 2 pack

2 pack

0154675 .013 - .015 Fine 100 mesh

0.140 mm

yellow

0154842 .017 - .023 Medium 50 mesh

0.315 mm

white

0154919 .023 and up Coarse 30 mesh

0.560 mm

green

English

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Disassembly of the Fluid Section

1. Remove the suction set.

2. Remove the front cover and the four screws that secure it using a T20 Torx head driver.

3. Remove the yoke screw and washer that secures the dowel pin. The dowel pin connects the yoke to the piston.

4. Using the pliers, pull the dowel pin out.

5a. For models K2015 and K20155 rotate the pump shaft so

the piston is in the top dead center position. This can be done by pushing on the yoke. This is required to disassemble all the parts.

5b. For models K3017 and K4019, Inspect the yoke assembly

and piston, In order to remove all the necessary parts, the piston must not be in the bottom dead center position. If the piston is at the bottom of the stroke, install the front cover and screws, turn the pump on briefly to index the piston, unplug the unit, and repeat step 2.

6. Unscrew and remove the inlet valve assembly using an adjustable wrench.

7. Remove the piston assembly by pushing down on the piston near the yoke.

8. Uscrew and remove the top nut using and adjustable wrench.

9. Remove the worn seals using a flat head screwdriver or punch. Remove the top seal from the top and the bottom seal from the bottom by pressing against the side of the seal and popping it out. Be sure not to scratch the housing where the seals are located.

10. Clean the area where the new seals are to be installed.

Assembly of the Fluid Section

1. Lubricate the new top seal with Amspray Separating Oil (P/N 0154908) or light household oil and by hand place the seal (cup side of seal down) into the top port of the housing.

2. Place the top nut into the top of the housing and tighten with an adjustable wrench. This will drive the top seal into the correct position.

3. Turn the pump upside down. Place the two (2) large Orings over the new plastic bottom seal, lubricate similar to the top seal, and place the bottom seal with O-rings into the bottom (inlet) of housing by hand. Insert the inlet valve and thread into position to properly seat the seal. Remove inlet and go to step four (4).

4. Push the new piston into the bottom (inlet) of the housing and align with the yoke. A ruber mallet may be used. Be careful not to damage the piston.

5. Install the dowel pin to connect the yoke to the piston. The piston may have to be moved up or down to do this.

6. Install the yoke screw and washer to secure the dowel pin.

7. Install the new O-ring on the inlet assembly, lubricate,

thread into the bottom (inlet) of the housing, and tighten with an adjustable wrench. This will drive the bottom seal into the correct position.

8. Turn pump right side up and apply a few drops of Amspray Separating Oil or light household oil between the top nut and piston. This will prolong the seal life.

9. Install front cover and four (4) screws.

10. Install the suction set.

Dowel

Screw

0512228 (K2015,

K20155 Kit)

0512229

(K3017 and

K4019 Kit)

0512228 (K2015,

K20155 Kit)

0512229

(K3017 and

K4019 Kit)

Washer

Retaining Ring

Yoke

Piston Assembly

Top Seal (cup down)

Top Nut

Bottom Seal

O-ring

Inlet Valve Assembly

Bottom Seal

(Cross-Section)

English

FLUID SECTION SEAL REPLACEMENT INSTRUCTIONS

KIT 0512228 (Models K2015, K20155)

KIT 0512229 (Models K3017, K4019)

Always wear protective eye wear while servicing the pump. Be sure to follow the PRESSURE RELIEF PROCEDURE when shutting the unit down for any purpose, including servicing or adjusting. After performing the pressure relief procedure, be sure to unplug the unit before servicing or adjusting. Area must be free of solvents and paint fumes.

WARNING

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PARTS LIST

Spray Gun

Item Part # Description Quantity

1 0512120 Plastic gun assembly............................1

0512121 Metal gun assembly..............................1

2 0501011 Guard assembly....................................1

3 0501413 Tip* ........................................................1

4 0154675 Filter assembly, 100 mesh ....................1

5 0043590 Spring, filter...........................................1

6 0278357 Cap, filter housing.................................1

*See Accessories section

Suction Set (K2015, K3017, K4019)

Item Part # Description Quantity

1 0512220 Suction set assembly............................1

2 0512389 Return tube...........................................1

3 9885553 Return tube fitting ....................................1

4 0154832 Filter......................................................1

5 0512390 Clip........................................................3

Paint Hose

Part # Description

0291002 1/4” x 25’ Hose (K2015, K20155)

0291000 1/4” x 50’ Hose (K3017 and K4019)

Cart Assembly (K3017, K4019)

Item Part # Description Quantity

1 0512406 Handle . . . . . . . . . . . . . . . . . . . . . . . . 1

2 9800108 Bolt . . . . . . . . . . . . . . . . . . . . . . . . . . 4

9821503 Washer . . . . . . . . . . . . . . . . . . . . . . . 4

9810111 Nut. . . . . . . . . . . . . . . . . . . . . . . . . . . 4

3 0512336 Stand (K20155) . . . . . . . . . . . . . . . . . 1

0512383 Cart (K2015) . . . . . . . . . . . . . . . . . . . 1

0512368 Cart (K3017) . . . . . . . . . . . . . . . . . . . 1

0512385 Cart (K4019) . . . . . . . . . . . . . . . . . . . 1

4 0512396 Wheel (K2015) . . . . . . . . . . . . . . . . . . 2

0512397 Wheel (K3017). . . . . . . . . . . . . . . . . . 2

0278373 Wheel (K4019). . . . . . . . . . . . . . . . . . 2

5 0275728 Cap (K2015, K3017) . . . . . . . . . . . . . 2

9890104 Cap (K4019) . . . . . . . . . . . . . . . . . . . 2

6 9885546 Plug . . . . . . . . . . . . . . . . . . . . . . . . . . 4

7 0512355 Pail Bracket . . . . . . . . . . . . . . . . . . . . 1

Suction Set (K20155)

Item Part # Description Quantity

1 0512215 Suction set assembly............................1

2 9885553 Return tube fitting ....................................1

3 0154832 Filter......................................................1

English

0512719B.qxd 4/6/01 9:56 AM Page 12

English

Problem

A. The sprayer does not start.

B. The sprayer starts but does

not draw in paint when the PRIME/SPRAY knob is set to PRIME.

C. The sprayer draws up paint

but the pressure drops when the gun is triggered.

D. The PRIME/SPRAY valve is

on SPRAY and there is flow through the return tube.

E. The spray gun leaks.

F. The tip assembly leaks.

G. The spray gun will not spray.

H. The paint pattern is tailing.

Cause

1. The sprayer is not plugged in.

2. The ON/OFF switch is set to OFF.

3. A fuse is blown in the sprayer.

4. No voltage is coming from the wall plug.

5. The sprayer was turned off while still under pressure.

6. The extension cord is damaged or has too low a capacity.

7. There is a problem with the motor.

1. The unit will not prime properly or has lost prime.

2. The paint bucket is empty or the suction tube is not totally immersed in the paint.

3. The suction set is clogged.

4. The suction tube is loose at the inlet valve.

5. The inlet or outlet valve is stuck.

6. The PRIME/SPRAY valve is plugged.

7. The inlet valve is worn or damaged.

1. The spray tip is worn.

2. The suction set screen is clogged.

3. The gun or spray tip filter is plugged.

4. The paint is too heavy or coarse.

5. The outlet valve assembly is dirty or worn.

6. The inlet valve assembly is damaged or worn.

1. The PRIME/SPRAY valve is dirty or worn.

1. Internal parts of the gun are worn or dirty.

1. The tip was assembled incorrectly.

2. A seal is worn.

1. The spray tip, the gun filter or the tip filter is plugged.

2. The spray tip is in the CLEAN position.

1. The pressure is set too low.

2. The gun, the tip, or the suction filter is plugged.

3. The suction tube is loose at the inlet valve.

4. The tip is worn.

5. The paint is too thick.

6. Pressure loss.

Solution

1. Plug the sprayer in.

2. Turn the ON/OFF switch to ON.

3. Take sprayer to Wagner Authorized Service Center

4. Properly test the power supply voltage.

5. Turn pressure control knob to maximum setting (+).

6. Replace the extension cord.

7. Take the sprayer to a Wagner Authorized Service Center.

1. Try to prime the unit again.

2. Refill the bucket or immerse the suction tube in paint.

3. Clean the suction set.

4. Clean the tube connection and tighten it securely.

5. Clean the inlet and outlet valves and replace any worn parts.* Inlet may be stuck from old paint. Insert allen wrench to release (see figure below).

6. Take sprayer to Wagner Authorized Service Center.

7. Replace the inlet valve.*

1. Replace the spray tip with a new tip.**

2. Clean the suction set screen.

3. Clean or replace the proper filter. Always keep extra filters on hand.

4. Thin or strain the paint.

5. Clean or replace the outlet valve assembly.*

6. Replace the inlet valve.*

1. Take sprayer to Wagner Authorized Service Center.

1. Take the sprayer to a Wagner Authorized Service Center.

1. Check the tip assembly and assemble properly.

2. Replace the seal.*

1. Clean the spray tip, gun filter or tip filter.

2. Put the tip in the SPRAY position.

1. Increase the pressure.

2. Clean the filters.

3. Tighten the suction tube fitting.

4. Replace the spray tip.

5. Thin the paint.

6. Refer to Causes and Solutions for problem B.

TROUBLESHOOTING

* Special repair kits with instructions are available for these procedures. Refer to the Maintenance section of this manual for a list

of the kits and their part numbers.

** Additional parts are available for this procedure. Refer to the Accessories section of this manual for a list of the parts and their

part numbers.

NOTE: The electric motor should always be kept clean

and dry. Paint acts as an insulator. Too much paint on the motor will cause the motor to overheat.

0512719A.qrk 21/12/00 1:30 PM Page 13

TABLE DES MATIÈRES

SÉCURITE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

SPECIFICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

COMPOSANTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

DESCRIPTION GÉNÉRALE . . . . . . . . . . . . . . . . . . . . . . . . 16

Commandes et fonctions . . . . . . . . . . . . . . . . . . . . . . . 16

MONTAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Fixation de la poignée-Modèle sur chariot seulement . . 17 Fixation de la patte de fixation du seau-Modèle sur chariot .

seulement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Verrouillage et déverouillage du pistolet . . . . . . . . . . . . 17

Comment attacher la tête . . . . . . . . . . . . . . . . . . . . . . . 17

Fixation du tuyau de pulvérisation . . . . . . . . . . . . . . . . 18

Fixation de l’ensemble d’aspiration et du tube de retour 18

Branchement de l’appereil . . . . . . . . . . . . . . . . . . . . . . 18

LIMITATION DE LA PRESSION PROCÉDURE. . . . . . . . . . 18

AMORÇAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Purge et amorçage . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

PULVÉRISATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Technique de pulvérisation . . . . . . . . . . . . . . . . . . . . . . 19

Practique . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

NETTOYAGE D’ENTRETIEN . . . . . . . . . . . . . . . . . . . . . . . 20

Nettoyage du filtre du pistolet . . . . . . . . . . . . . . . . . . . . 20

Débouchage de la tête du pulvérisateur . . . . . . . . . . . . 20

Nettoyage de la tête du pulvérisateur . . . . . . . . . . . . . . 21

Nettoyage de l’écran de l’ensemble d’aspiration . . . . . . 21

NETTOYAGE APRÈS PULVÉRISATION ET ENTREPOSAGE. 21

Entresposage à court terme / de nuit . . . . . . . . . . . . . . 21

Rangement à long terme . . . . . . . . . . . . . . . . . . . . . . . 21

MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Entretien quotidien . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Entretien prolongé . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

ACCESSOIRES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

COMPARTIMENT LIQUIDE . . . . . . . . . . . . . . . . . . . . . . . . 25

LISTE DE PIÉCES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

EN CAS DE PROLEME . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

GARANTIE LIMITÉE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

MESURES DE SECURITÉ

Le présent manuel comprend des renseignements devant être lus attentivement avant toute utilisation de l'appareil. Lorsque l'un des symboles suivants apparaît, il est recommandé d'être particulièrement attentif et de tenir compte des mesures de sécurité indiquées.

Ce symbole indique un danger potentiel pouvant causer des blessures graves ou même mortelles. Des renseignements importants sur la sécurité sont également indiqués.

Ce symbole indique un danger potentiel pouvant causer des blessures corporelles ou des dommages à l'équipement. Des renseignements importants sur la façon de prévenir tout dommage à l'équipement ou toute blessure corporelle mineure sont également indiqués.

LES APPAREILS SÉRIE K20155 et K2015 COMPRENNENT UN DISPOSITIF DE SURCHARGE THERMIQUE À RÉGLAGE UNIQUE, TANDIS QUE LES APPAREILS DSP SÉRIES K3017 ET K4019 SONT MUNIS D’UN FUSIBLE REMPLAÇABLE.

• Il faut toujours débrancherle moteur du bloc d’alimentation avant de travailler sur le matérial.

AVERTISSEMENT

NOTA : Les remarques donnent des renseignements

importants requérant une attention particulière.

AVERTISSEMENT

MISE EN GARDE

DANGER: BLESSURES PAR PERFORATION - Le jet de

peinture à haute pression produit par cet appareil peut perforer la peau et les tissus sous-jacents et entraîner de sévères blessures pouvant nécessiter une amputation. CONSULTEZ IMMÉDIATEMENT UN MÉDECIN.

NE PAS TRAITER UNE BLESSURE PAR PERFORATION COMME UNE SIMPLE COUPURE! Une perforation peut entraîner des risques d'amputation. Consultez immédiatement un médecin.

Le plus haut niveau de fonctionnement du pistolet est une pression du fluide de 3000 PSI / 207 BAR.

PRÉVENTION:

• NE JAMAIS diriger le pistolet vers une quelconque partie du corps.

• NE JAMAIS mettre une quelconque partie du corps en contact avec le jet de liquide. NE JAMAIS se mettre au contact d'un jet de liquide provenant d'une fuite du flexible d'alimentation en liquide.

• NE JAMAIS placer votre main devant le pistolet. Des gants ne vous protégeront pas contre les risques de blessures par perforation.

• TOUJOURS verrouiller la gâchette du pistolet, fermer la pompe à liquide et décompresser l'appareil lorsque vous travaillez sur celui-ci, nettoyez le protecteur de tête, remplacez la tête de pulvérisation ou vous éloignez de l'appareil. Couper le moteur ne décompresse pas l'appareil. Vous devez, pour le décompresser, placer le bouton AMORÇAGE/PULVÉRISATION en position AMORÇAGE. Reportez-vous, pour cela, à la PROCÉDURE DE DÉCOMPRESSION décrite dans de ce manuel.

• TOUJOURS s'assurer que le protecteur de tête est en place lorsque vous pulvérisez. Le protecteur de tête offre une certaine protection contre les blessures par perforation mais sa principale fonction est d'ordre préventif.

• TOUJOURS ôter la tête de pulvérisation avant de purger ou nettoyer l'appareil.

• Le flexible d'alimentation en peinture peut fuir à la suite d'une usure, de chocs ou de mauvais traitements. Une fuite peut entraîner une perforation de la peau. Inspecter le flexible avant chaque utilisation.

• NE JAMAIS utiliser un pistolet dont la gâchette n'est pas munie d'un loquet ou un cran de sécurité qui soit.

• Tous les accessoires doivent être homologués pour une pression égale ou supérieure à 3000 PSI / 207 BAR. Cela s'applique, entre autres, aux têtes de pulvérisation, aux accessoires du pistolet et aux flexibles.

DANGER: RISQUES D'EXPLOSION OU D'INCENDIE - Les

vapeurs dégagées par le solvant ou la peinture sont explosives et inflammables et peuvent causer des dommages matériels ou corporels sérieux.

PREVENTION:

• Offrir énormément d’espace pour l’évacuation d’air et l’introduction d’air frais afin de garder l’air dans la zone d’épandage libre de

AVERTISSEMENT AUX MÉDECINS :

Une perforation sous-cutanée constitue un traumatisme. Il est important de traiter la blessure de façon chirurgicale aussitôt que possible. NE RETARDEZ PAS ce traitement pour des recherches de toxicité. La toxicité n'est un risque que dans les cas où certains produits de revêtement pénètrent dans le flux sanguin. Il peut être nécessaire de faire appel à des soins de chirurgie plastique ou de reconstruction de la main.

MISE EN GARDE

NOTA: Il faut remédier à la cause de la surcharge

avant de replacer l’appareil. Emporter l’appareil à un centre de service autorisé de Krebs.

Français

0512719A.qrk 21/12/00 1:30 PM Page 14

+ 30 hidden pages

KREBS K2015S, K2015, K3017, K4019 Owner's Manual

Specifications and Main Features

Frequently Asked Questions

User Manual