Difficulty

Very easy

Steps

8

Time Required

                          2 - 3 minutes            

Sections

1

  • Light Bulb
  • 8 steps

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0

  • BackPetzl E03 050 Headlamp

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Introduction

Step 1

              Check For Spare Bulb               
  • Check for a spare bulb in the spare bulb compartment located on the back of the battery housing (found behind the mount assembly). If no spare bulb is found in the spare bulb compartment you will need to purchase a replacement 3V incandescent bulb from a reputable retailer

Check for a spare bulb in the spare bulb compartment located on the back of the battery housing (found behind the mount assembly). If no spare bulb is found in the spare bulb compartment you will need to purchase a replacement 3V incandescent bulb from a reputable retailer

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Step 2

              Loosen the Lens Piece               
  • Turn the lens piece counterclockwise (left) until it is fully extended.

Turn the lens piece counterclockwise (left) until it is fully extended.

Step 3

              Remove the Lens Piece               
  • Remove the lens piece by firmly pulling it away from the battery housing.

Remove the lens piece by firmly pulling it away from the battery housing.

Step 4

              Remove the Lightbulb               
  • Turn the bulb counterclockwise (left) until it becomes free. Safely discard the old bulb.

Turn the bulb counterclockwise (left) until it becomes free. Safely discard the old bulb.

Step 5

              Install the New Lightbulb               
  • Install the new bulb by inserting it into the socket.

Install the new bulb by inserting it into the socket.

Step 6

              Rotate Replacement Light Bulb               
  • Rotate the bulb clockwise (right) until it is firmly fixed in place.

Rotate the bulb clockwise (right) until it is firmly fixed in place.

Step 7

              Re-attach the Lens Piece               
  • Press the lens piece onto the front of the battery housing.

Press the lens piece onto the front of the battery housing.

Step 8

              Tighten the Lens Piece               
  • Turn the lens piece clockwise (right) to the “On” position. If the light fails to illuminate after turning the lens piece to the “On” position you may have to replace the batteries.

Turn the lens piece clockwise (right) to the “On” position. If the light fails to illuminate after turning the lens piece to the “On” position you may have to replace the batteries.

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Author

                                      with 2 other contributors 

                    Carla                     

Member since: 10/19/2014

131 Reputation

                                      1 Guide authored                  



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Team

                       Baylor, Team 8-10, Williams Fall 2014                        

                                                  Member of Baylor, Team 8-10, Williams Fall 2014 



                    BU-WILLIAMS-F14S8G10                     


                                            3 Members                     


                                            5 Guides authored                     

jmania - Jun 13, 2020

Reply

Ha I wonder how many people don’t even realize there’s a replacement readily available on their head! Thanks for sharing.

laura.odonnell52 - Nov 7, 2022

Reply

This was my father headlamp. Want to continue using it.. makes me feel like he is this with me

bertkling - Dec 23, 2022

Reply

Is it also possible to replace the old 3v light bulb with an LED light?