Haupon TM-73 User manual

ORIGIONAL INSTRUCTIONS

HVLP PAINT SPRAYER

TM-73

PLEASE READ AND SAVE THIS INSTRUCTION MANUAL ENGLISH

ARNING

TO REDUCE THE RISK OF INJURY, USER MUST READ AND UNDERSTAND

INSTRUCTION MANUAL. KEEP CHILDREN AWAY FROM WORKING AREA.

MADE IN TAIWAN

Specifications:

Voltage 100V-120V 220V-240V 50 Hz / 60 Hz

WATTS 300-420 watts

Air supply 67cu.ft./min. (1.9 m3/min.)

Container capacity 11 oz (0.3 L)

Weight 2.2 lbs. (1kg)

Motor speed 34,000 rpm

Component Introduction:

Motor Lid

Air Cap

Trigger

Paint Control Nut

Handle

Paint Container

Read instruction manual before operating and observe all warning.

WARNING:

DO NOT aim sprayer at yourself or anyone else at all times, in the event of an injury

occurring seek expert medical consultant immediately.

DO NOT allow any part of the body to come in contact with the fluid stream.

DO NOT cover the nozzle with any part of your body, high velocity jet could cause

accidental injuries.

DO NOT spray any hazardous materials (for example: easy flammable, very toxic, toxic,

less toxic, corrosive or irritating substances).

DO NOT spray any textured materials containing particles or fibers such as asbestos

fibers.

DO NOT spray flammable liquid.

DO NOT clean guns with flammable solvents.

DO NOT spray any material where the hazard is not known.

DO NOT use the spray gun outside when it is raining to reduce the risk of electric shock.

DO NOT use the spray gun at any stuffy area. Ensure adequate ventilation at all time when

using the unit.

DO NOT disassemble the sprayer without skill’s direction for avoiding danger.

DO NOT tamper with electrical motor, switch wiring or plug.

DO NOT leave your sprayer unclean or allow paint to dry in the gun. An unclean sprayer

will not work next time and you could void the one-year warranty.

DO NOT use the power tool if the switch does not turn it on and off.

NEVER immerse the sprayer into water or other liquids for preventing electric shock.

ALWAYS place the sprayer upright (do not place the sprayer upside down or on its side) to

prevent liquid or paints flow into motor.

ALWAYS wear mask, goggles, ear protectors and eye protectors while operating the

sprayer.

ALWAYS unplug the cord to prevent accidental spraying when you stop spraying or

servicing.

ALWAYS keep children and bystanders away.

USE fluids with a flashpoint above 55 degrees C.

FOR SAFE OPERATIONS:

1. Keep work area clean

Cluttered or dark areas and benches invite accidents.

2. Consider work area environment

Do not operate power tools in explosive atmospheres, such as in the presence of

flammable liquids, rain, gases or dust. Keep work area well lit. Avoid working with

power tools in damp or wet areas or when perspiring. Store tools away from

moisture. Do not use power tools where there is risk to cause fire or explosion. Power

tools create sparks which may ignite the dust or fumes.

3. Guard against electric shock

Avoid body contact with earthed or grounded surfaces (e.g. pipes, radiators, ranges,

refrigerators).

4. Store idle tools

When not in use, tools should be stored in a dry, high or locked up place, out of reach

of children.

5. Do not force the tool

It will do the job better and safer at the rate for which it was intended.

6. Dress properly

Rubber gloves and non-skid footwear are recommended when working outdoors.

7. Do not abuse the cord

Never carry the tool by the cord or yank it to disconnect it from the socket.

Keep the cord away from heat, oil and sharp edges.

8. Do not overreach

Keep proper footing and balance at all times.

9. Disconnect tools

When not in use, before servicing or when changing accessories.

10. Use outdoor extension leads

When use the tool outdoors, use only extension cords intended for outdoor use.

11. Stay alert

Watch what you are doing. Use common sense. Do not operate tool when you are tired

or under the influence of drugs, alcohol or medication.

12. Have your tool repaired by a qualified person

This electric tool is in accordance with the relevant safety requirement. Repairs

should only be carried out by qualified persons using original spare parts, otherwise

this may result in considerable danger to the user.

13. Do not use guns for spraying flammable materials.

14. Do not clean guns with flammable solvents.

15. If operating a power tool in a damp location is unavoidable, use a residual current

device (RCD) protected supply. Use of an RCD reduces the risk of electric shock.

16. Prevent unintentional starting. Ensure the switch is in the off-position before

connecting to power source and/or battery pack, picking up or carrying the tool.

17. Remove any adjusting key or wrench before turning the power tool.

18. If devices are provided for the connection of dust extraction and collection facilities,

ensure these are connected and properly used.

19. Maintain power tools.

Check for misalignment or binding of moving parts, breakage of parts and any other

condition that may affect the power tools operation. If damaged, have the power tool

repaired before use.

20. Use the power tool, accessories and tool etc. in accordance with these instructions,

taking into account the working conditions and the work to be performed.

Notes:

 Please use the check valve to prevent paint from flowing into motor.

 Practice before painting. Practice spraying water on cardboard, and adjust the paint

flow and turn the wings of the tip to get the desired spray pattern. (see Page 8 & 9.)

 Keep spray tip, needle tip and check valve clean.

Check spray tip, needle tip and check valve for dried paint before each use.

Before each use, lightly push the check valve by bamboo skewer or slender object

to check if air can pass through. (See Check Valve, page 10)

 Make sure paint tube is inserted tightly into the intake port.

 Always clean check valve after each use. (see Check Valve, Page 10.)

 Always clean the sprayer after each use. (see Clean Up, page 11.)

Noise/Vibration Information

Measured sound values determined according to EN 60745-1 and EN 50580.

Typically, the A-weighted noise levels of the product are:

Sound pressure level 86 dB(A);

Sound power level 96 dB(A).

Uncertainty

K=3 dB.

Wear hearing protection!

Vibration total values (triax vector sum) determined according to EN 60745-1 and

EN50580:

Vibration emission value ah <1.5 m/s2,

Uncertainty K =1.5 m/s2.

SERVICING OF A DOUBLE-INSULATED PRODUCT:

1. A product provided with a 2-blade polarized attachment plug shall be provided with the

following instructions or the equivalent: This appliance has a polarized plug (one blade is

wider than the other). This plug will fit in a polarized outlet only one way. If the plug does

not fit fully in the outlet, reverse the plug. If it still does not fit, contact a qualified

electrician to install the proper outlet. Do not change the plug in any way.

2. In a double-insulated product, two systems of insulation are provided instead of

grounding. No grounding means is provided on a double-insulated product, nor should a

means for grounding be added to the product. Servicing of a double-insulated product

requires extreme care and knowledge of the system, and should be done only by qualified

service personnel. Replacement parts for a double-insulated product must be identical to

those parts in the product.

The double-insulated product shall be marked with « DOUBLE INSULATION » or «DOUBLE

INSULATED » and « ».

The Choice of Spray Tip Set Size

* Ø 2.0mm is Included with TM-73

Optional Spray Tips: Ø 1.0mm, Ø 1.5mm, Ø 2.0mm, Ø 2.5mm, Ø 3.0mm, Ø 3.5mm, Ø 4.0mm

Large spray tip sets are for water-based paint (latex paint); small spray tip sets are for oil-based paint.

PAINT PREPARATION:

Most oil-based paint should be thinned with thinner before

spraying. (Figure A) It might include dry paint particles which

could block the spray tip. Strain the paint after thinning. Strain the

paint through a fine metal sieve or nylon stocking to remove

particles or fibers which could block the spray gun. (Figure B)

When spraying lumps, no spray or thick spray pattern, it might be

necessary to thin paint to achieve optimum spray pattern.

THE IDEAL CONSISTENCY FOR VARIOUS PAINTS:

* This guide can offer only general information.

Thinning should be followed according to the stain or paint manufacturer’s guideline.

Spray Tip Size Recommended Material

Ø 1.0mm Coating, Photocatalyst, Sealer, Lacquer, Adhesive, Wood paint, Enamel paint

Ø1.3mm* Sealer, Lacquer, Red Lead Primer, oil-based paint,

Sealer, Enamel paint, Wood paint

1.5mm

Sealer, Lacquer, Red Lead Primer, oil-based paint, Paint with hardener

Ø2.0mm Solvent based Waterproof paint, Oil-based paint, Red Lead Primer,

Anti-rust primer, PU paint

Ø2.5mm

3.0mm

Latex Paint, Waterproof paint, PU paint, Super Glue, Paint with hardener,

Ready-mixed paint, Wood paint

Ø3.5mm

4.0mm

Recycle paint, Faux stone paint,

High viscosity paint

Water based paint 20-35 sec.

Oil-based paint 20-30 sec.

Coating 20-30 sec.

Enamel paint 20-25 sec.

Wood stain 20-30 sec.

Metallic Paint 20-30 sec.

Clear Sealer No thinning required

Polyurethane No thinning required

Primer 30-45 sec.

Stain No thinning required

Varnish 20-45 sec.

The choice of needle and spray tip for different paints:

 Latex paint (All water-based paint): Ø 2.5mm (or larger)

needle tip & spray tip.

 All oil-based paint: Ø 1.5mm (or smaller size) needle tip &

spray tip for fine spray pattern.

Adjust the paint flow

(+) Turn the paint control clockwise for more flow.

(lager spray pattern)

(-) Turn counterclockwise for less flow (finer spray pattern).

(Figure A)

The choice of air cap (Blue air cap is optional part)

Blue air cap: Wide spray pattern. (Figure B)

Black air cap: Narrow spray pattern, fine spray pattern. (Figure B)

Disassemble Threaded Insert and Lid Washer

- Use a wooden chip to remove the threaded insert from lid

(Figure C), and then take the lid washer out of lid (Figure D).

- Follow the direction to assemble them back.

Take notice of the direction of the threaded insert.

Disassemble Spray Tip and Nozzle (Please unplug the sprayer)

- When replacing spray tip, make sure the spray tip and needle tip

are in the same size. (Figure E)

- Use the included wrench to loosen and

tighten the spray tip and needle tip.

- Do not overtighten to prevent needle from

breaking. (Figure F & G)

- When assemble the nozzle, pull the trigger

and snug the nozzle with wrench. (Figure H)

- The wrench can also be used to loosen and

tighten the needle nut. (See Figure I)

HOW TO OPERATE SPRAY GUN PROPERLY?

Adjust the Air-Cap

Slacken off the air-cap nut, turn the air-cap to the

required position to produce a horizontal or vertical or

round spray pattern. The horizontal spray is generally

used when painting up and down, and vertical spray

when painting across, and round spray when painting

on the strip.

Practice before painting

1. Always hold spray gun upright and spray parallel to the

painting surface. (Figure A)

2. The sprayer is with two-stage trigger design.

When press the trigger, motor will start running, then

paint will be spray out when press the trigger harder.

3. Test your sprayer on cardboard or scrap wood

especially when you operate the sprayer first time. 15–

20 cm (6–8 inches) is the best distance for spraying.

(Figure B)

VERTICAL

SPRAY

HORZONTAL

SPRAY

HORZONTAL

VERTICAL

SPRAY

CORRECT

HOW TO OPERATE YOUR SPRAY GUN PROPERLY? (CONTINUED)

4. When spraying overhead (e.g. ceilings) or floors, be sure

to adjust the angle of paint tube, or the sprayer may fail to

get the paints from the container due to tilting. The

vertical inclination should be not more than 70° to avoid

paints running up into the motor through the air inlet.

(Figure C)

5. The warm air from sprayer might cause the paint dried on

the spray tip and needle tip easily, so always keep the

brass needle clean with wet tissue or cloth to enable it to

work longer.

(Figure D)

CHECK VALVE (Please use it when spraying)

Check valve prevents paint from entering the motor and

causing damage to motor while tipping sprayer over.

How to assemble?

See Figure E for the assemble position. To prevent difficulty of

disassembling, lightly fix it on the port.

How to Clean?

Unscrew the lid then clean the check valve and sleeve.

(see Figure F & G)

DO NOT leave check valve uncleaned or allow paint dried in it.

The dried paint can cause check valve stick on the sleeve, so

the sprayer will not work next time.

Notes:

When the check valve is used on the sprayer, to prevent paint

from leaking out of the nozzle, loose the paint container to

release pressure inside while changing spray tip set.

Before each use, lightly push the check valve by bamboo

skewer or slender object to check if air can pass through.

Always make sure the check valve does not stick on the

sleeve before use.

Sleeve

Check Valve

Lid

< 70°

Push from the other side of the

sleeve. No need to take off the lid.

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