Linkoln Electric K3930-1 Operator'S Manual Download Page 27 | Manualshive

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27

VIKING PAPR 3350 WELDING HELMET (NOTES)

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Summary of Contents for K3930-1

Page 1: ...ate Purchased K ex K3930 1 Serial ex U1060512345 POWERED AIR PURIFYING RESPIRATOR PAPR WITH VIKING 3350 AUTO DARKENING HELMET WARNING Users must read and understand the user instructions prior to use...

Page 2: ...r Health IDLH Atmospheres are NOT oxygen deficient Contaminant concentrations do not exceed the Maximum Use Concentration MUC determined using the Assigned Protection Factor APF for specific respirato...

Page 3: ...A LARGE ROOM OR OUTDOORS natural ventilation may be adequate if you keep your head out of the fumes See below USE NATURAL DRAFTS or fans to keep the fumes away from your face If you develop unusual s...

Page 4: ...hot engine parts and igniting Do not spill fuel when filling tank If fuel is spilled wipe it up and do not start engine until fumes have been eliminated 1 d Keep all equipment safety guards covers and...

Page 5: ...m to ANSI Z87 I standards 4 b Use suitable clothing made from durable flame resistant material to protect your skin and that of your helpers from the arc rays 4 c Protect other nearby personnel with s...

Page 6: ...nt passing through lifting chains crane cables or other alternate circuits This can create fire hazards or overheat lifting chains or cables until they fail 6 h Also see item 1 c 6 I Read and follow N...

Page 7: ...ions 13 Respirator Controls 14 Air Flow Alarm Operation 15 Air Flow Control 16 Preparing For Use 17 Donning Procedure for Respirator 18 Respirator Maintenance and Storage 18 Trouble Shooting Guide For...

Page 8: ...for information on use and maintenance of these respirators P NIOSH does not evaluate respirators for use as surgical masks POWERED AIR PURIFYING RESPIRATOR SECTION RESPIRATOR SPECIFICATIONS Size of...

Page 9: ...before it becomes fully discharged Batteries not in use should be charged at least once a year Remove battery pack from blower assembly Connect charger cord to battery terminal Plug charger into 120...

Page 10: ...ant that the battery pack snaps into position This makes sure the battery pack is locked in place and will not slide out causing possible nuisance shutoffs while in use To remove battery pack simply p...

Page 11: ...configuration Install the spark screen pre filter and particulate filter in filter cover exactly as shown Install the filter cover assembly to the blower unit by engaging tabs on filter cover into bra...

Page 12: ...to blower unit and the turn connector 1 8 of a turn clockwise to secure this end of breathing tube Connecting breathing tube to helmet Align pins of tube connector with channels in helmet receptacle I...

Page 13: ...OULDER STRAP INSTALLATION Connect hooks 4 total on shoulder strap assembly to belt attachment points as shown VIKING PAPR 3350 WELDING HELMET Shoulder Strap Assembly Hook Belt Attachment Location FIGU...

Page 14: ...n audible beeping sound indicates the OFF button has been depressed Beeping sound will stop and the user interface will darken when blower unit is off Battery Level Indicator This indicator gives the...

Page 15: ...ve work area immediately Do not remove the respirator until you are in a safe area Testing of Air Flow Alarm Testing of air flow alarm must always be done in a safe enviroment Disconnect breathing tub...

Page 16: ...ws the user to adjust the amount of air delivered at multiple outlets to provide maximum comfort The default position for this baffle will be open for air to be distributed to all three air outlets Th...

Page 17: ...ged and connected properly to the blower unit and helmet 3 Battery Verify connection to blower unit is secure and that battery is fully charged 4 Air Flow Air Flow Alarms Start blower unit and verify...

Page 18: ...ing the helmet and blower unit 1 Take off helmet and disconnect hose from helmet 2 Turn off blower unit by pressing OFF button 3 Release belt remove straps from shoulders and remove blower unit off of...

Page 19: ...to enter downstream of blower 3 Filter 1 Inadequate charging 2 Clogged filter 3 Battery faulty 1 Filter is getting clogged 1 Press ON button 2 Charge battery 3 Verify battery pack is securely latched...

Page 20: ...rbon arc cutting The Auto Darkening Lens provides protection from harmful UV and IR radiation in both dark and light states No matter what shade the lens is set to the UV IR protection is always prese...

Page 21: ...ent Power Supply Solar cells with Battery Low Battery Warning Red Light Battery CR2450 Lithium 1 Required Power On Off Fully automatic Light to Dark Switching Time 0 00004 sec 1 25 000 sec Dark to Lig...

Page 22: ...of the adjustment lever outward until the lever s Stop Tab clears the notches Then rotate the lever forward or back to the desired tilt position The stop tab will need to engage another notch to get...

Page 23: ...only not for welding Delay Knob This control is designed to protect the welder s eyes from the strong residual rays after welding Changing the DELAY knob will vary the dark to light time between 0 1 s...

Page 24: ...ng 3 or 4 Torch soldering 2 Carbon arc welding 14 PLATE THICKNESS in mm Gas welding Light Under 1 8 Under 3 2 4 or 5 Medium 1 8 to 1 2 3 2 to 12 7 5 or 6 Heavy Over 1 2 Over 12 7 6 or 8 Oxygen cutting...

Page 25: ...into the other side of cartridge view window Change the Auto Darkening Lens Remove Lens holder assembly from helmet shell See figure 12a for removal Flex top end of the Lens holder to allow for Auto D...

Page 26: ...while welding Adjust your position so that the sen sors can see the weld arc Check sensitivity knob setting Adjust sensitivity to required level Adjust to required level Replace front cover lens as n...

Page 27: ...27 VIKING PAPR 3350 WELDING HELMET NOTES...

Page 28: ...ve clear lenses installed properly on both sides of the Auto Darkening Lens The clear lenses supplied with this helmet are properly sized to work with this product and substitutions from other supplie...

Page 29: ...2 HE filter assembly PKG QTY 2 1 KP3934 6 HE filter assembly PKG QTY 6 1 13 M24966 KP3935 1 Pre filter 1 14 M24965 KP3936 1 Spark Screen 1 15 M25062 1 M25062 1 Filter Cover Assembly 1 16 M24961 KP393...

Page 30: ...parts or electrode with skin or wet clothing l Insulate yourself from work and ground l No toque las partes o los electrodos bajo carga con la piel o ropa moja da l Aislese del trabajo y de la tierra...

Page 31: ...d Entl ftung des Arbeitsplatzes l Mantenha seu rosto da fuma a l Use ventila o e exhaust o para remover fumo da zona respirat ria l Turn power off before servicing l Desconectar el cable de ali mentac...

Page 32: ...with respect to the sale of our products Lincoln Electric is a responsive manufacturer but the selection and use of specific products sold by Lincoln Electric is solely within the control of and remai...

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