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Bareknuckle Welterweight - Airless Paint Sprayer     

OPERATING INSTRUCTIONS  & SAFETY MANUAL

Bareknuckle Welterweight - Airless Paint Sprayer     

OPERATING INSTRUCTIONS  & SAFETY MANUAL   

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3) Do not overreach or stand on an unstable support. 

Wear safety footwear and keep well balanced at all 

times.

4) Stay alert and watch what you are doing.

5) Do not operate the unit when fatigued or under the 

influence of drugs or alcohol.

6) Do not kink or over-bend the hose.

7) Do not expose the hose to temperatures or to pressures 

in excess of those specified by the manufacturer.

8) Do not use the hose as a strength member to pull or 

lift the equipment.

9) The maximum pressure for the air hose is 22.8 Mpa, the 

normal pressure is 20.7Mpa

10) The paint can be compatible: phenol aldehyde paint 

series, nitryl paint series, alkyd paint series, epoxy 

resin paint series, oxidized rubber paint series, latex 

paint series, water soluble paint series. The paint 

should be kept in the shade and dry location.

11) Be aware of any hazards presented by the material 

being sprayed and consult the markings on the 

container or information supplied by the manufacturer 

of the material to be sprayed, including requirements 

for the use of personal protective equipment.

12) Do not spray any material where the hazard  

is not known.

The following warnings are for the setup, use, 

grounding, maintenance and repair of this 

equipment. The exclamation point symbol alerts 

you to a general warning and the hazard symbol 

refers to procedure-specific risks. Refer back 

to these warnings. Additional, product-specific 

warnings may be found throughout the body of 

this manual where applicable.

Flammable fumes, such as solvent and paint 

fumes, in work areas can ignite or explode. To 

help prevent fire and explosion:

• Use equipment only in well ventilated areas.

• Eliminate all ignition sources; such as pilot 

lights, cigarettes, portable electric lamps, and 

plastic drop cloths (potential static arc charge).

• Sprayer generates sparks. When flammable 

liquid is used in or near the sprayer or for 

flushing or cleaning, keep sprayer at least 20 

feet (6 m) away from explosive vapors.

• Keep work area free of debris, including 

solvent, rags and gasoline.

• Do not plug or unplug power cords or turn 

lights on or off when flammable fumes are 

present.

• Ground equipment and conductive objects in 

work area. Read Grounding instructions.

• If there is static sparking or you feel a shock, 

stop operation immediately. Do not use 

equipment until you identify and correct the 

problem.

• Keep a working fire extinguisher in the work 

area.

Improper grounding, setup, or usage of the 

system can cause electric shock.

• Turn off and disconnect power cord before 

servicing equipment.

• Use only grounded electrical outlets.

• Use only 3-wire extension cords.

• Ensure the power outlet is protected by a 

residual current device.

• Do not expose the equipment to rain.  

Store indoors.

High-pressure fluid from gun, hose leaks, or 

ruptured components will pierce skin. This may 

look like just a cut, but it is a serious injury that 

can result in amputation. Get immediate medical  

treatment.

• Do not point gun at anyone or at any part of 

the body.

• Do not put your hand over the spray tip.

• Do not stop or deflect leaks with your hand, 

body, glove, or rag.

• Engage trigger lock when not spraying.

• Follow Pressure Relief Procedure in this 

manual, when you stop spraying and before 

cleaning, checking, or servicing equipment.

DO NOT USE THE BAREKNUCKLE WELTERWEIGHT AIRLESS SPRAY MACHINE WITH A GENERATOR 

OR UNREGULATED POWER SUPPLY. THE MACHINE REQUIRES CONSISTENT REGULATED POWER. 

POWER SPIKES OR SURGES MAY LEAD TO DAMAGE TO THE MACHINE, COSTLY REPAIR OR 

PERMANENT DAMAGE.

TECHNICAL DATA

TYPE:

Bareknuckle Welterweight

Power requirements

230±10%Vac, 50±1Hz

Input power

650 - 750W

Rated current

2.0~4.5A

Maximum working pressure

3000PSI

Sound pressure level:

89 db

Vibration value:

0.715 m/s²

Maximum delivery gpm (lpm)

1.1

Working environment temperature requirement:

5

o

C - 40

o

C

Working environment humidity requirement:

30% - 95%

Standard nozzle

517

Transportation and storage temperature requirement:

25

o

C - 55

o

C

Paint hose:

7.6m

Paint outlet connector:

1/4-18-NPSM

Dimensions Weight

9.7kg

FIRE AND EXPLOSION HAZARD

SKIN INJECTION HAZARD

WARNING

ELECTRIC SHOCK HAZARD

WARNING

!

Summary of Contents for Welterweight APS

Page 1: ...ng instructions Onlyusewithgroundedelectricaloutlets protectedbyaresidualcurrentdevice Personswithanyheartconditionorhavingapacemaker shouldnotusethismachine Whenunpackingthiscarton ifanypartsaremissi...

Page 2: ...tainers rags and other flammable materials 12 Know the contents of the paints and solvents being sprayed Read all Material safety Data Sheets MSDS and container labels provided with the paints and sol...

Page 3: ...er or for flushing or cleaning keep sprayer at least 20 feet 6 m away from explosive vapors Keep work area free of debris including solvent rags and gasoline Do not plug or unplug power cords or turn...

Page 4: ...hoses to pull equipment Comply with all applicable safety regulations Keep children and animals away from work area Do not operate the equipment when fatigued or under the influence of drugs or alcoho...

Page 5: ...eing pulled accidentally such as if the gun is dropped Lock whenever not in use Nozzle The nozzle is reversible and removable to make cleaning and unclogging easier Turn to Spray position to use the s...

Page 6: ...fore spraying Clean the pump with warm soapy water Make sure the hydraulic oil in the pump is clean and sufficient in volume then begin the following procedure 1 Remove spray tip from gun 2 Put the in...

Page 7: ...rom Priming Tube into waste bucket for 30 to 60 seconds then switch Power to Off 11 11 10 Paint should work itself from Suction Tube to Sprayer to Priming Tube until paint discharges from Return Tube...

Page 8: ...Nozzle Tip is aligned properly Keep the gun approximately 30cm from the surface 1 Once primed adjust nozzle to Spray setting 1 Switch power off and set Trigger Lock 1 Keep gun straight and move arm ac...

Page 9: ...m housing 2 Separate tubes 10 Turn to Prime mode 14 Unscrew nut 6 Turn to Spray mode 3 Place Priming Tube in empty waste bucket 11 Continue to flush until clear 15 Remove filter 4 Submerge Suction Tub...

Page 10: ...type 470 220 240Vac 50Hz 11A 1 phase circuit with a grounding receptacle GROUNDING AND ELECTRICAL REQUIREMENTS Grounding Instructions LONG TERM STORAGE When cleaning for long term storage more than 48...

Page 11: ...unded metal pail then trigger the gun Keep all screws nuts washers gaskets and electrical fittings removed during repair procedures These parts usually are not provided with replacement kits Test repa...

Page 12: ...ob setting Motor will not run if set at minimum fully counter clockwise 1 Slowly increase pressure setting to see if motor starts 2 Spray tip or fluid filter may be clogged 2 Relieve pressure then cle...

Page 13: ...Plastic washer 1 63 Stopper sleeve 1 107 Touch control seat 1 20 Screw seat insert 1 64 Position washer 1 108 Touch control stem 1 21 Pressure relief valve seat 1 65 Copper washer 1 109 Flat washer 4...

Page 14: ...th the original proof of purchase For a warranty claim we reserve the right to repair or replace the goods or part thereof resupply a refurbished machine repair any item that is deemed necessary If th...

Page 15: ...RUCTIONS SAFETY MANUAL 26 BareknuckleOperatingInstructions andSafetyManual Forportablesprayapplication ofpaintsandcoatings HDI Trading Pty Ltd 2A 274 Macquarie Rd Warners Bay NSW 2282 Australia Produc...

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