Kennedy Welding System HAS413 User Manual

EEC PERSONAL PROTECTIVE EQUIPMENT DIRECTIVE  
89/686/EEC Article 10  
DECLARATION OF CONFORMITY  
We hereby certify that the KENNEDY Welding Helmet Model HAS413  
complies with all the relevant provisions of the EC Directive 89/686/EEC  
as last amended by EEC Directive 96/58/EEC  
Harmonised Standards Applied: DIN 15. EN175S, EN379 4/9-13 ER 1/2/1 DIN CE, ANSI Z87.1  
MIG/TIG WELDING HELMET  
MODEL HAS413  
KEN-885-5020K  
Manufactured for KENNEDY TOOLS Wigston Works, Leicester, England.  
ISO 9001 REGISTERED COMPANY  
Signed:  
Position: Director, The Kennedy Group Ltd.  
Name: Martin Cooke  
Date: 1st August 2004  
Solar power  
Auto light sensors  
Light to Dark:  
0.0001 seconds  
QUALITY GUARANTEE & WARRANTY  
KENNEDY TOOLS carry a one year manufacturers warranty.  
Dark to Light:  
0.1 - 0.5 seconds  
KENNEDY TOOLS are designed & manufactured  
to the highest standards & specifications.  
Assuring the quality and performance required by all sectors of industry.  
Control switching from  
shade to shade 9-13  
KENNEDY TOOLS are fully guaranteed against  
faulty materials & workmanship.  
Should they be found to be defective, they will either be repaired or replaced  
free of charge (fair wear and tear and/or misuse excepted).  
High Impact resistance  
Clear view filter  
Please retain supplier invoice as proof of purchase.  
Permanent UV/IR  
protection up to  
DIN 15  
AVAILABLE FROM YOUR DISTRIBUTOR  
Light weight-less  
than 0.5kg  
KENNEDY TOOLS  
Wigston Works, Leicester, England.  
INSTRUCTION MANUAL  
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Kennedy is a registered trade mark of The Kennedy Group Ltd.  
© The Kennedy Group Ltd. 09/07  
INTRODUCTION  
The Kennedy Jet Black Auto welding mask is designed using the latest technology to  
automatically protect the user’s eyes from arc light damage and leave both hands free to  
increase accuracy, efficiency and therefore productivity.  
Fitted with automatic filters that are transparent before welding, it enables the operator to  
observe the workpiece clearly. When striking the arc, the filter darkens automatically with  
immediate effect. When the arc goes out, the filter will become transparent again. The  
switching time from light to dark is approximately 1 millisecond, and the switching time from  
dark to light maybe set at between 0.1 - 0.5 second.  
The mask is equipped with a continuous darkness-adjusting unit, so the operator may select  
an arbitrary darker shade number ranging from 9 to 13.  
The mask also provides complete protection against UV/IR to DIN15 even in transparent  
mode.  
The mask is powered by solar power cells and is equipped with two sets of photo sensors to  
sense arc light.  
The outer protection plate is made of high polymer materials that are spatter resistant and  
thermostable, ensuring a long service life.  
TECHNICAL SPECIFICATIONS  
Filter dimensions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 x 90 x 8mm  
View area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 x 42mm  
Light shade number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4  
Dark shade number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 13  
UV/IR protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DIN15  
Time from light to dark . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.0001s  
Time from dark to light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.1 - 0.5s  
Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Solar cells  
Operating temperature . . . . . . . . . . . . . . . . . . . . . . . . . .-5°C - 55°C (23°F - 131°F)  
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .495g  
CONTENTS  
Mask including automatic filter lens and controller  
Headband  
Instruction Manual  
6
3
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8
OPERATING INSTRUCTIONS  
ASSEMBLY  
Assemble the mask as shown in fig.1 opposite  
7
POWER SUPPLY  
Power supply is provided by solar cells controlled with micro circuitry which automatically  
turns the helmet on and off without having to touch a switch or button.  
fig.1  
DARKNESS SELECTION  
When you strike an arc, the observation window darkens immediately and at this moment  
the operator needs to adjust the darkness shade by turning the knob to the optimum shade  
for the current work being undertaken. (see page 6.)  
9
10  
12  
Fitting  
All heads are different shapes and sizes, therefore it is important to adjust the headband to  
fit and set at the correct observation angle. To do this, firstly adjust the skull strap (8) to  
the correct position to locate the sweat band (7) comfortably on your forehead. Secondly,  
adjust the tightness by depressing and turning the tightness adjuster (10) to suit - do not  
over tighten as this will cause headaches. Finally, loosen the locking nuts (13) to enable  
you to pivot the mask to the desired viewing angle on the positioning plate (9) then tighten  
the locking nuts again.  
6
13  
4
1
2 3  
5
13  
11  
MAINTENANCE  
5
CHANGING THE PROTECTION PLATES  
This welding helmet must always be installed with an inner and outer protection plate  
before welding. These may need replacing at some point.  
To replace the lens/protection plates:  
1. Frame  
2. Inner protection plate  
3. Automatic filter lens  
4. Darkness shade control knob  
5. Fixing screw  
8. Skull strap  
9. Positioning plate  
10. Tightness adjuster  
11. Positioning point for the positioning plate  
12. Fixing screws for headband  
13. Locking nut  
Firstly, remove the fixing screws (5) and the frame (1).  
To remove the inner protection plate (2), lever out with a finger nail from the recess in the  
centre above the plate and to replace, locate one side behind the corner tabs then flex in  
the middle in order to locate behind the tabs on the other side.  
6. Outer Protection plate  
7. Sweat band  
To remove the outer protection plate (6), first you must remove the filter lens assembly (3)  
as above, then from the inside press the outer protection plate in the middle to remove. To  
replace, insert the new one, locate one side behind the side tabs on the outside then flex in  
the middle in order to locate behind the tabs on the other side.  
CLEANING  
This welding helmet should be cleaned regularly with a fine soft brush to remove dust and  
particles. If absolutely necessary, you may clean with soapy water after removing the filter  
lens assembly completely.  
To do this, pull the shade adjusting knob off it’s spline, remove the 10mm locking nut then  
remove the lens from between protection plates as described above. Do not immerse in  
water.  
SPARES AVAILABLE  
Description  
Product  
Number  
HAI8857983K  
HAI8857983E  
HAI8850004A  
Order Code  
Inner Protective Plate  
Outer Protective Plate  
Head Gear Pad  
CTL-885-7983K  
CTL-885-7983E  
PRO-885-0004A  
4
5
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