PORTWEST PW65 Manual Del Usuario página 3

EN
AUTO DARKENING WELDING HELMET
Refer to the product label/markings for detailed information on the corresponding standards. Only standards and icons that appear on
both the product and the user information below are applicable. All these products comply with the requirements of Regulation (EU
2016/425). Download declaration of conformity @ www. portwest. com/declarations
WARNING: Read carefully and understand all ASSEMBLY AND OPERATION INSTRUCTIONS before operating. Failure to follow the
safety rules and other basic safety precautions may result in serious personal injury.
READ AND SAVE THESE INSTUCTIONS
INTENDED USE
The Portwest Auto-Darkening Welding Helmet is ideal for most welding applications and designed to meet the most demanding
environments.
• 2 independent arc sensors
• 9-13 variable shade and UV/IR protection DIN13 auto-darkening lens with sensitivity and delay adjustment
• Adjustable ratcheting headgear with replaceable sweatband for comfort
• Grind mode adds versatility
PACKAGING CONTENTS
•Welding Helmet • Owner's Manual
TECHNICAL SPECIFICATIONS
PROPERTY SPECIFICATION
Viewing Area 3. 64x1. 67in. (92. 5x42. 5mm)
Light State Shade DIN4
Dark State Shade DIN9-13
Shade Control External Control
Power On/Off Fully Automatic
Sensitivity Control Stepless Control
UV/IR Protection Up to shade DIN16 at all times
Power Supply Solar cells and replaceable CR2032 lithium battery
Low Battery Warning Red light
Switching Time 0. 2ms
Delay (Dark to Light) Stepless 0. 2s-1. 0s
Low Amperage TIG Rated ≥2 amps DC; ≥2 amps AC
Grinding Yes
Operating Temperature 14° F - + 131° F (-5° C - + 55° C)
Storing Temperature -4° F - + 158° F (-20° C - + 70° C)
Helmet Material PA
Total Weight 1. 08 lb. (0. 49 kg. )
Application Range MIG. TIG. ARC. MAG Welding
Tested CE EN379
IMPORTANT INFORMATION
WARNING:
PERSONAL SAFETY
• Stay alert, watch what you are doing, and use common sense when operating the tool. Do not use the tool while you are tired or under
the influence of drugs, alcohol, or medication. A moment of inattention while operating the tool may result in serious personal injury.
• Dress properly . Do not wear loose clothing, dangling objects, or jewellery Keep your hair, clothing and gloves away from moving parts.
Loose clothes, jewelry, or long hair can be caught in moving parts. Air vents on the tool often cover moving parts and should be avoided.
• Wear the proper personal protective equipment when necessary. Use compliant safety goggles (not safety glasses) with side shields, or
when needed, a face shield. Use a dust mask in dusty work conditions. Also use non-skid safety shoes, hardhat, gloves, dust collection
systems, and hearing protection when appropriate. This applies to all persons in the work area.
• Do not overreach. Keep proper footing and balance at all times.
CAUTION
WELDING HELMET USE AND CARE
•Do not force the welding helmet. Products are safer and do a better job when used in the manner for which they are designed. Plan your
work and use the correct product for the job.
• Check for damaged parts before each use. Carefully check that the product will operate properly and perform its intended function.
Replace damaged or worn parts immediately. Never operate the product with a damaged part.
• Store the product when it is not in use. Store it in a dry, secure place out of the reach of children. Inspect the tool for good working
condition prior to storage and before re-use.
• Use only accessories that are recommended by the manufacturer for use with your product. Accessories that may be suitable for one
product may create a risk of injury when used with another tool. Never use an accessory that has a lower operating speed or operating
pressure than the tool itself.
• Keep guards in place and in working order. Never operate the product without the guards in place.
SPECIFIC OPERATIONS WARNING
WARNING:
• To prevent serious injury or property damage, read and understand owner's manual before operating.
• Before welding or cutting, ensure the darkness range of this helmet offers enough eye protection for your use.
• Always wear CE EN379 compliant eye protection along with the welding helmet during use. The front cover lens (front impact resistant
plate) CAN BREAK and DOES NOT provide complete protection against flying particles, splash, spray and splatter.
• Inspect lens before each use. Pitted or scratched lens plates reduce vision clarity, severely reduce impact protection and should be
replaced immediately to prevent injury.
• Not for use with Laser Welding Processes.
•Inspect the helmet before each use. Do not use if damaged. Replace worn parts before using.
• Not for use by children. Store helmet out of the reach of children.
TIME OF USE AND OBSOLESCENCE
We recommend a use of the welding helmet, the auto-darkening filter and the oculars for a period of 3 years. The duration of use
depends on various factors such as frequency use, cleaning storage and maintenance. Frequent inspections and replacement if it is
damaged are recommended.
BEFORE EACH USE WARNING:
• Before welding or cutting, ensure the darkness range of this helmet offers enough eye protection for your use.
• Inspect lens before each use. Pitted or scratched lens plates reduce vision clarity, severely reduce impact protection and should be
replaced immediately to prevent injury.
• nspect the helmet before each use. Do not use if damaged. Replace worn parts before using.
• If the Auto Darkening Filter (ADF) does not darken when the arc is struck, immediately stop welding and consult the manual (ADF only).
• Do not use this helmet while working or around explosives or corrosive liquids.
• Do not weld on the overhead position while using this helmet.
OPERATIONS INSTUCTIONS WARNING:
• Before welding or cutting, ensure the darkness range of this helmet offers enough eye protection for your use.
• Always wear compliant eye protection along with the welding helmet during use. The front cover lens (front impact resistant plate) CAN
BREAK and DOES NOT provide complete protection against flying particles, splash, spray and splatter.
• Inspect lens before each use. Pitted or scratched lens plates reduce vision clarity, severely reduce impact protection and should be
replaced immediately to prevent injury.
• Not for use with Laser Welding Processes.
• Inspect the helmet before each use. Do not use if damaged. Replace worn parts before using.
• Not for use by children. Store helmet out of the reach of children.
• Dispose of batteries safely Do not dispose of this product in a fire. The batteries inside may explode.
• Do not expose to excessive heat.
MODEL 1 - REFER : VISUALS ON INSIDE COVER
A - Stepless Sensitivity Dial B- Stepless Time-Delay Dial C-Test Funtion
D -Weld mode & Grind Mode Adjustment Dial F : Houses Lithium Battery
STEP 1. TEAR OFF THE PROTECTIVE FILM ON THE INSIDE AND OUTSIDE SURFACES OF THE LENS.
MODEL 2 - REFER : VISUALS ON INSIDE COVER
A-Tear Off the Protective Screen
The filter screen is in a transparent and clear state, enabling a clear vision on the work piece. At the start of welding, it AUTOMATICALLY
changes the filter screen from clear to dark.
The moment the welding is complete, the filter screen AUTOMATICALLY changes from a dark to clear state.
STEP 2. INSERT THE BATTERY. (THE BATTERY HAS BEEN PUT INTO THE BATTERY BOX )
1. Turn the compartment lid counter-clockwise to open the battery compartment.
2. Insert the two-piece CR2032 lithium battery.
3. Cover the lid and turn it clockwise to lock it into place.
STEP 3. SELECT THE OPERATING MODE.
1. Weld Mode: Turn the dial clockwise from DIN 9--DIN 13 (shade number) on the left side of the helmet
MODEL 3 - REFER : VISUALS ON INSIDE COVER A-WELD MODE B-GRIND MODE
2. Grind Mode:: Turn the dial to Grind Mode while the Weld Mode is off.
MODEL 4 - REFER : VISUALS ON INSIDE COVER
STEP 4. SELECT THE TIME-DELAY.
Adjust the dial on the auto-darkening lens filter. Turn the time delay dial clockwise from fast to slow to adjust the shade darkening time according to the
welding process (Stepless Time Delay:0. 2s-1. 0s).
MODEL 5 - REFER : VISUALS ON INSIDE COVER
Sensitivity Dial
STEP 5. SELECT THE SENSITIVITY.
Adjust the dial on the auto darkening lens filter. Turn the dial clockwise to adjust the sensitivity scale from low to high according to the distance of the
work piece. The higher the level on the scale, the higher the sensitivity.
We recommend using a shorter delay with spot welding applications and a longer delay with applications using higher currents. Longer delays can also
be used for lower current TIG welding and TIG/MIG/MAG pulse.
MODEL 6 - REFER : VISUALS ON INSIDE COVER
STEP 6. TURN THE DIAL TO SELECT THE SHADE NUMBER.
1. Adjust the shade number from DIN9-DIN13 using the dial, located under the Weld Mode. Adjust according to the welding current and the welding
process.
A. Shade Number Dial B. Weld Mode DIN 13 C. Grind Mode D. DIN9
2. Select the shade level. Before welding, review the Shade Guide Table below and adjust the lens.
a). Verify the welding process. . b). Check the arc current on your equipment (from 0. 5—500 amps).
c) Choose the correct shade DIN number below and adjustment the helmet before welding.
MODEL 7 - REFER : VISUALS ON INSIDE COVER
NOTE :
SMAW - Shielded Metal Arc Welding MIG (HEAVY) - MIG on Heavy Metals
SAW - Shielded Semi-Automatic Arc Welding TIG,GTAW - Gas Tungsten Arc Welding
PAC - Plasma Arc Cutting MAG/CO 2 - Metal Active Gas.
STEP 7. ADJUST THE FIT OF THE HELMET.
1. Turn the headband until the adjustable knob is in the rear position. Manually press, and at the same time, rotate the adjustable knob counter-clock-
wise to increase the circumference of the headband. Rotate the knob clockwise to decrease the circumference.
MODEL 8 - REFER : VISUALS ON INSIDE COVER
a) Can be adjusted by moving forward B) Rear Position C) Adjustment Knob
2. To adjust the distance between the helmet and your face, loosen the knob on the headband and move the block nut in or out.
• Move the block nut out and the helmet will be further from your face.
• Move the block nut in and the helmet will be closer to your face.
3. To adjust the overhand band to one of the custom fit positions for proper helmet depth, rotate the knob on the back of the headband. (turn left to
loosen/turn right to tighten )
MODEL 9 - REFER : VISUALS ON INSIDE COVER
STEP 8. REPLACE THE BATTERY.
When the red power light is lit up, the battery is losing power and needs to be replaced. Turn the dial on the battery house to unlock the position. Open
it and take out the lithium battery. Replace with a new battery. Close the lid and turn to the locked position.
MODEL 10 - REFER : VISUALS ON INSIDE COVER
A) Low Battery Indicator
AFTER EACH USE
After a welding job is complete, turn the dial to Grind Mode on the helmet and store the helmet in a dry and dark environment.
MAINTENANCE
Maintain the welding helmet by adopting a program of conscientious repair and maintenance in accordance with the following recommended
procedures.
• Clean the helmet by wiping it with a soft cloth. Clean the cartridge surfaces regularly. Do not use strong cleaning solutions. Clean the sensors and
solar cells with a clean, damp, lint-free cloth and methylated spirit (denatured alcohol). Wipe dry with another clean, lint-free cloth.
• Replace the front cover lens and inner cover lens if they are cracked, scratched, dirty, or pitted. To do so, place your finger or thumb into the recess at
the bottom edge of the window and flex the window upward until it releases from one edge.
1) Release the cartridge. 2) The lens cover will loosen and allow you to remove it.
MODEL 11 - REFER : VISUALS ON INSIDE COVER
• Use neutral detergent to clean the headband. • Never directly strike the lens. • Keep sensors clean and unobscured.
TROUBLESHOOTING
Use the table below to troubleshoot problems before contacting service personnel or your local dealer. If the problem continues after troubleshooting,
call your local dealer for assistance.
FAILURE POSSIBLE CAUSE
Auto-darkening filter does
• Knob has not been turned ON.
not darken or it flickers • Welding current is too low.
• Front cover lens is soiled or damaged.
• Sensors are soiled.
• Welding current is too low.
• Battery is in poor condition.
Poor visibility • Front/inside cover lens and/or filter soiled.
• Insufficient ambient light.
• Shade number is incorrectly set.
Irregular darkening or The distance from each eye to the filter lens
dimming is not the same.
Helmet slips Headband is not adjusted properly.
Slow response Operating temperature is too low.
PRODUCT MARKINGS
PW65F Autodarkening filter: 4/9-13 PW 1/1/1/2 EN 379 CE PW65H Welding face shield: PW EN 175 F CE
PW66 Replacement cover lens: PW 1 F CE
PW = Manufacturer identification (Portwest)
CE = Mark for compliance with applicable EU regulation
EN 379 = Applicable standard for Personal eye-protection.
Automatic welding filters 4/9 = Light shades 13 = dark shade
1/1/1/2 = Optical class / Diffusion of light class/ variations in luminous transmittance class / angle dependency class
EN 175 = Applicable standard for Personal protection. Equipment for eye and face protection during welding and allied processes
1 = Optical class
F = Mechanical strength (Low energy impact, resists a 6mm, 0. 86g ball at 45m/s)
WARNING:
WARNING:: If the symbols of the marking are not common to both the ocular and the frame, the lower protection level shall be assigned to the
complete eye-protector.
WARNING: If a sensitive person has an allergic reaction to the materials that come into contact with the wearer's skin, they should leave the
hazardous area, remove the helmet and ask for medical advice.
WARNING: Eye protectors against high speed particles worn over standard ophthalmic spectacles may transmit impacts, thus creating a hazard to the
wearer. If protection against high speed particles at extremes of temperature is required then the selected eye protector should be marked with the
letter T immediately after the impact letter, i. e. FT, BT or AT. If the impact letter is not followed by the letter T then the eye protector shall only be used
against high speed particles at room temperature.
WARNING: Toughened mineral filter oculars shall only be used in conjunction with a suitable backing ocular.
WARNING: Check if the ADF switches into the dark mode in front of a bright light source before starting the welding process.
PAW-Plasma Arc Welding
MIG (Light) - MIG on Light Alloys
CORRECTIVE ACTION
•Turn on the darkening lens filter knob before using.
• Replace the cover lens.
• Clean the surface of the sensor.
• Increase the sensitivity level.
• Check the battery and verify it's installed properly.
• The battery surfaces and contacts may need cleaning.
• Change the front/inside cover lens/or filter.
• Increase the ambient light.
• Reset the shade number.
Adjust the headband so that the distance from each eye to the
filter lens is the same.
Adjust the headband.
Set the working condition to -10° C - + 55° C.