Astro Pneumatic 8077SE User's Manual
Contents
1. GLOVES ADJUSTING ANGLE OF THE MASK IN THE DOWN POSITION e If the lens is not properly aligned with the eyes in the down position the mask angle can be further adjusted into one of three preset positions using the tilt plate shown in fig 2 Behind each pivot knob on the sides of the helmet there is a screw which passes through the side of the mask and into one of the holes in the tilt plate see A B C in fig 2 e Partially undo each screw counterclockwise so that it withdraws out of the tilt plate but remains in the side of the mask Rotate the assembly so that one of the alternative positions is aligned with the end of the screw Turn the screws clockwise again so that they pass through the holes thus fixing the position of the tilt plate SELECTING SHADE LEVEL Select the shade level you require according to the welding process you will use by referring to the Shade Guide Table below for settings Turn the shade control knob on the side of the helmet to the shade number required SELECTING DELAY TIME e When welding ceases the viewing window automatically changes from dark back to light but with a pre set delay to compensate for any bright afterglow on the workpiece The delay time response can be set to short to long as you require using the dial knob on the back of the shade cartridge See fig 3 SENSITIVITY e The sensitivity can be set from high to low using the dial knob on the back of the shade cartridge The low se2. DIN 9 to DIN 13 External adjustable Fully Automatic Be adjustable by dial knob Up To Shade DIN16 at all time Solar cell battery can be changed 3V lithium Over 4000hours before low battery alarming 1 20 000 s from Light to Dark 0 1 1 0s by dial control knob 10 C 55 C 20 C 70 C High impact resistant plastic Polyamide Nylon 475g Product Type LARGE VIEWING AREA DELUXE AUTO DARKENING SOLAR WELDING HELMET AND WELDING GLOVES A WARNING A Before using the helmet for welding ensure you have read and understood the safety instructions Irregular Darkening Dimming e Headband has been set unevenly and there is an uneven distance from the eyes to the filter s lens Reset headband to reduce the difference to filter Auto Darkening Filter Does Not Darken Or Flickers e Front cover lens is soiled or damaged change lens cover e Sensors are soiled clean the sensors surface e Welding current is too low turns the switch to the slow position Slow Response e Operating temperature is too low do not use at temperatures below 10 C or 14 F Poor Vision e Front inside cover lens and or filter lens are soiled change lens e There is insufficient ambient light e Shade number is incorrectly set reset the shade number Welding Helmet Slips e Headband is not adjusted properly readjust headband WARNING User must stop using the auto darking welding helmel immediately if the above mentioned proble
3. Model Product Type 8 07 7 S e LARGE VIEWING AREA DELUXE AUTO DARKENING SOLAR WELDING HELMET AND WELDING GLOVES Foreseen Use of the Tool Do not use the tool outside of the design intent Never modify the tool for any other purpose or for its use Asaiety Precaution Caution To help prevent personal injury Auto Darkening Welding Helmets are designed to protect the eye and face from sparks spatter and harmful radiation under normal welding conditions Auto darkening filter automatically changes from a light state to a dark state when an arc is struck and it returns to the light state when welding stops Auto Darkening Welding Helmets comes ready for use The only thing you need to do before your welding is to adjust the position of the headband and select the correct shade number for your application e This Auto Darkening Welding Helmet is not suitable for laser welding amp Oxyacetylene welding cutting processes e Never place this Helmet and Auto darkening filter on a hot surface e Never open or tamper with the Auto Darkening Filter e This Auto darkening welding helmet will not protect against severe impact hazards including grinding disks Never use for grinding e This helmet will not protect against explosive devices or corrosive liquids e Don t make any modifications to either the filter or helmet unless specified in this manual Don t use replacement parts other than those specified in this manual Unauthorized m
4. ease contact the phone number below in order to obtain the replacement components covered under warranty Astro Pneumatic Tool Co or its authorized service representatives must perform all warranty repairs Any repair to the product by unauthorized service representatives voids this warranty The rights under this warranty are limited to the original user and may not be transferred to subsequent owners This warranty is in lieu of all other warranties expressed or implied including warranties of merchantability and fitness for a particular purpose Some states do not allow the exclusion of limitations of incidental or consequential damages so the above limitations may not apply to you uN PLEASE DO NOT RETURN ANY PRODUCT WITHOUT CALLING 1 800 221 9705 FOR INSTRUCTIONS Unpacking When unpacking check the parts diagram and part number listing on page 4 to make sure all parts are included If any parts are missing or damaged please call your distributor LARGE VIEWING AREA DELUXE AUTO DARKENING SOLAR WELDING HELMET AND WELDING GLOVES MADE IN CHINA Page 1 Model 8077SE ASSEMBLY amp OPERATION The helmet comes ready assembled but before it can be used it must be adjusted to fit the user properly and set up for delay time sensitivity and shade level ADJUSTING THE FIT OF THE HELMET e The overall circumference of the headband can be made larger or smaller by rotating the knob on the back of the headband See adjus
5. ing Gloves with flannel lining included Important Read these instructions carefully before installing operating servicing or repairing this tool Keep these instructions in a safe accessible place Astro Pneumatic Tool Company www astrotools com 1 YEAR LIMITED WARRANTY Astro Pneumatic Tool Co warrants our products to the original user against defective material or workmanship for a period of 1 year except where noted on our price schedule from the date of 1st use Astro reserves the right to determine whether the product failed because of defective material workmanship or other causes and to charge back for missing parts Astro Pneumatic Tool Co at its discretion will repair products covered under this warranty free of charge The distributor should direct the original user to return the product with the exceptions listed below with the distributor s name address adequate proof of date of purchase or a copy of warranty card and a short note explaining the problem Failures caused by accident alteration or misuse are not covered by this warranty e If one part of this product fails please do not return the entire product Astro will replace free of charge component parts of this product that fail within 1 year of first use by the original user Items included in this category include but are not limited to kits hand tool kits and any other product where there are multiple items or components that make up the unit Pl
6. ms cannot be corrected Contact Astro Pneumatic Tool Company Page 3 Astro Pneumatic Product Type LARGE VIEWING AREA DELUXE To ol Compeny AUTO DARKENING SOLAR WELDING Mount Airy NC 27030 HELMET AND WELDING GLOVES Call 1 800 221 9705 for questions concerning performance of the product PARTS BREAKDOWN or other inquiries Frame Left Limitation Washer 1 Front Cover Lens 8077 10 Screw fe Shade Knob 8077 11 Right Limitation Washer 1 8077 12 FrontHeadband 8077 13 Adjustable Headband 1 8077 14 inside CoverLens 1 8077 08 No 1 ARC CURRENT Amperes 40 80 125 175 225 275 350 450 60 100 150 200 250 300 400 500 es es tol SMAW 10 12 13 MIG heavy 12 MIG light 12 TIG GTAW 13 MAG CO 13 SAW 12 PAC PAW 10 11 12 Welding Process Note SMAW Shielded Metal Arc Welding TIG GTAW Gas Tungsten Arc Welding MIG Light MIG on Light Alloys MIG Heavy MIG on Heavy Metals PAW Plasma Arc Welding PAC Plasma Arc Cutting SAW Shielded Semi Automatic Arc Welding MAG CO metal active gas Page 4
7. odifications and replacement parts will void the warranty and expose the operator to the risk of personal injury e Should this helmet not darken upon striking an arc stop welding immedi ately and contact your supervisor or your dealer e Don t immerse the filter in water e Don t use any solvents on filters screen or helmet components e Use only at temperatures 10 C 55 C 14 F 131 F e Storing temperature 20 C 70 C 4 F 158 F e Protect filter from contacting with liquid and dirt e Clean filters surfaces regularly do not use strong cleaning solutions Always keep sensors and solar cells clean using a clean lint free tissue cloth Regularly replace the cracked scratched pitted front cover lens e Never try to open the filter cartridge PRODUCT INFORMATION e Larger viewing area 96MM x 62MM e German made lens e Automatically changes filter screen from clear to dark in 1 20 000 second e Variable shade adjustment 9 13 DIN e UV IR Protection Up To DIN 16 At All Times e Great for use with MIG MAG TIG amp ARC Welding e Operator can adjust the time the filter returns from dark to clear e Automatic Power On Off no button to push e Utilizes high performance solar cells as power supply e Battery lifetime up to 4000 hours e Full face and front of neck protection e Specially designed headband for greater comfort e Meets EN DIN ISO amp ANSI 287 1 standards e Large size 13 5 Leather Weld
8. tment Y in fig 1 This can be done whilst wearing the helmet and allows just the right tension to be set to keep the helmet firmly on the head without it being too tight e If the headband is riding too high or too low on your head adjust the strap which passes over the top of your head To do this release the end of the band by pushing the locking pip out of the hole in the band Slide the two portions of the band to a greater or lesser width as required and push the locking pip through the nearest hole See adjustment W in fig 1 e Test the fit of the headband by lifting up and closing down the helmet a few times while wearing it If the headband moves while tilting re adjust it until it is stable ADJUSTING DISTANCE BETWEEN HELMET amp FACE e Step 1 Undo the block nut See T in fig 1 to adjust the distance between the helmet and your face in the down position Step 2 loosen the block nut on either side of the helmet and slide it nearer to or further from your face See adjustment Z in fig 1 It is important that your eyes are each the same distance from the lens otherwise the darkening effect may appear uneven Step 3 Re tighten the block nut when adjustment is complete A WARNING A Sever personal injury could occur if the user fails to follow the above mentioned warnings and or fails to follow the operating instructions Product Type LARGE VIEWING AREA DELUXE AUTO DARKENING SOLAR WELDING HELMET AND WELDING
9. tting is the normal setting for everyday use e Where the operation of the mask is disturbed by excess ambient light or another welding machine close by use the low setting See fig 3 delay time D O OQO e Please adjust the sensitivity to the lowest level when you are not working sensitivity fig 3 You are now ready to use the helmet The shading may be adjusted during use by re setting potentiometer control Page 2 Mo 8077SE MAINTENANCE INSTRUCTIONS e REPLACING FRONT COVER LENS Replacing the front cover lens if it is damaged cracked scratched soiled or pitted See fig 4 e CHANGING BATTERY If Low battery alarm light is red please change it with new battery e CLEANING Clean helmet by wiping with a soft cloth Clean cartridge surfaces regularly Do not use strong cleaning solutions Clean sensors and solar cells with methylated spirit and a clean cloth and wipe dry with a lint free cloth e PLEASE ADJUST THE SENSITIVITY TO THE LOWEST LEVEL WHEN YOU ARE NOT WORKING TECHNICAL SPECIFICATIONS Viewing Area Cartridge Size Arc Sensor Light State Variable Shade Shade Control Power On Off Sensitivity Control UV IR Protection Power Supply Battery Lifetime Switching Time Dark to Light Operating Tep Storing Temperature Helmet Material Total Weight 96 x 62 mm 3 8 x2 4 110 x 106 x 9mm 4 3 x4 2 x0 35 2 Shade DIN 3 5 From
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