3M SCOTT VISION C5 User Instructions
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USER INSTRUCTIONS
3M™ SCOTT™ VISION C5
FULL FACEPIECE
READ ALL USER INSTRUCTIONS BEFORE USE
P/N 595390-01
Rev D
202009

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Summary of Contents for 3M SCOTT VISION C5

  • Page 1 USER INSTRUCTIONS 3M™ SCOTT™ VISION C5 FULL FACEPIECE READ ALL USER INSTRUCTIONS BEFORE USE P/N 595390-01 Rev D 202009...
  • Page 2 All information, illustrations, and specifications in this User Instruction are based on the latest product information available at the time of publication. 3M Scott reserves the right to make changes at any time without notice. The contents of this User Instruction may not be reproduced in whole or in part without obtaining express written permission from 3M Scott.
  • Page 3: Table Of Contents

    Warnings, Cautions, and Notes ....................... 5 Before You Begin ............................6 Maintenance and Repairs ........................6 Retirement Criteria and Considerations ..................6 Safety Information ........................7 All 3M Scott Fire & Safety Products...................... 7 3M Scott Full Facepieces.........................8 Warnings and Cautions ..........................8 Chapter 1 Introduction ...........................11 Before You Begin ............................
  • Page 4 CONTENTS P/N 595390-01 Rev D 202009...
  • Page 5: About This User Instruction

    • A Trained Operator is an individual who has had minimum-level training in the use of 3M Scott Fire & Safety equipment in a hazardous environment. He or she is familiar with the instructions provided in this manual and is capable of performing basic maintenance tasks as outlined.
  • Page 6: Before You Begin

    When performing any maintenance checks or services on any 3M Scott Fire & Safety product or device, proceed only as far as necessary and as instructed by this User Instruction.
  • Page 7: Safety Information

    The following safety directives apply to all 3M Scott Fire & Safety products. • Many 3M Scott Fire & Safety products are intended to support human life in hazardous atmospheres. Failure to carefully read, understand, and follow the instructions and warnings in this User Instruction may result in serious injury or death.
  • Page 8: 3M Scott Full Facepieces

    Manager or Safety Coordinator must assist the user in selecting the correct facepiece size relative to the user’s facial features and dimensions. Prior to use, fit testing must be performed with any approved 3M Scott accessory that will be installed on the facepiece, such as communications devices or thermal imaging systems. See “Appendix A: Facepiece Fitting”...
  • Page 9 SAFETY INFORMATION WARNING To reduce the risks associated with exposure to contaminants and oxygen-deficient atmospheres: • Verify that the facepiece is properly donned according to the donning procedure section in this User Instruction and nothing interferes with the face to facepiece seal. •...
  • Page 10 • Do not alter or repair the facepiece beyond the scope of these User Instructions. • Use only 3M Scott-approved parts. • Follow the regular operational inspection procedures exactly. If there are any operational malfunctions, remove the respirator from service and tag for repair by authorized personnel.
  • Page 11: Chapter 1 Introduction

    202009 CHAPTER 1 P/N 595390-01 INTRODUCTION This chapter describes the 3M Scott Vision C5 full facepiece and its major components. Before You Begin Carefully read “Safety Information” on page 7 before beginning any of the procedures in this User Instruction.
  • Page 12 For quantitative fit testing, 3M Scott Fire & Safety facepieces require use of a Fit Test Adapter or equivalent and appropriate negative pressure testing equipment. A Mask Seal Kit may also be required to attain a proper fit. See “Appendix A: Facepiece Fitting”...
  • Page 13: Chapter 2 Inspection

    P/N 595390-01 INSPECTION This chapter describes how to perform a regular operational inspection of a 3M Scott Vision C5 full facepiece. Follow the procedures in this chapter when you first receive the facepiece and during daily or periodic inspection of the facepiece: •...
  • Page 14: Performing Operational Testing

    Figure 2-1 Checking the nosecup installation Performing Operational Testing See the User Instructions provided with your 3M Scott Air-Pak respirator for full details about operational testing of the respirator with the facepiece. You should perform operational testing before each use of the respirator.
  • Page 15: Chapter 3 Donning

    P/N 595390-01 DONNING This chapter provides the basic instructions for donning the 3M Scott Vision C5 full facepiece. Training and practice with the equipment are required before operation to ensure that you are completely familiar with its operation. Instructions for donning the facepiece are divided into the following sections: •...
  • Page 16 DONNING Adjust the head straps to the full outward position. See Figure 3-1. Figure 3-1 Adjusting the head straps to the fill outward position 2 Hold the facepiece in one hand. Fold the head harness over the lens (see Figure 3-2), or hold the head harness up and out of the way with the other hand.
  • Page 17 DONNING THE FACEPIECE Ensure that the chin is properly located in the chin cup of the facepiece throughout the donning process. 6 Smooth the head harness over the head and ensure that straps are lying smooth and flat against the head and neck with no twists. See Figure 3-5.
  • Page 18 DONNING 10 Smooth the head harness down the back of the head and make sure the net is flat against the head. If necessary, adjust the bottom of the head harness to sit below the crown of the head. See Figure 3-8.
  • Page 19 DONNING THE FACEPIECE NOTE Be careful not to disturb the facepiece seal by pressing too firmly during the negative pressure User Seal Check. Head harness not centered Twisted head harness strap Facepiece too low Head harness too high Figure 3-10 Donning problems The OSHA Respiratory Protection Standard requires teams of at least two people during interior structural firefighting [29CFR1910.134(g)(4)(i)] when entering into and operating in an IDLH atmosphere.
  • Page 20 DONNING P/N 595390-01 Rev D 202009...
  • Page 21: Cleaning & Maintenance

    Rev D 202009 CHAPTER 4 P/N 595390-01 CLEANING & MAINTENANCE This chapter provides instructions for cleaning and storing the 3M Scott Vision C5 full facepiece. • “Before You Begin” on page 21 • “Cleaning the Facepiece” on page 21 Before You Begin Carefully read “Safety...
  • Page 22 -OR- • Clean the facepiece using 3M 504 Respirator Cleaning Wipes. 3 To sanitize and/or disinfect the facepiece, use a spray bottle to apply the appropriate sanitizing and/or disinfecting cleaner to all surfaces. Be sure to cover all surfaces completely with the solution.
  • Page 23: Maintenance

    Kevlar lower strap, head harness, Vision C5 201682-01 Neck Strap, Vision C5 Table 4-1 Available parts for the 3M Scott Vision C5 Facepiece Removing and Installing the NoseCup Assembly To remove the nosecup assembly Reach inside the facepiece and, using only your fingers, flex the exterior surface of the nosecup from the two voicemitter ducts;...
  • Page 24 CLEANING & MAINTENANCE 3 Stretch each 2" diameter hole in the nosecup onto the end of the voicemitter ducts and posts until fully around each duct. See Picture B in Figure 4-2. Air deflector Voicemitter duct posts Nosecup tube Figure 4-2 Pressing the nosecup tube 4 Check the nosecup to verify the following: •...
  • Page 25: Removing And Installing The Head Harness & Straps

    MAINTENANCE 2 Select new nosecup inhalation valves and moisten the stem of the valve with a drop of clean water. 3 From inside the nosecup, slip the stem of the valve into the center hole of the valve seat. From outside the nosecup, gently pull the stem to seat the valve in the valve seat.
  • Page 26: Installing The Neck Strap

    CLEANING & MAINTENANCE Figure 4-7 Removing black temple strap and yellow forehead strap 5 Place the new head harness in front of you with the sewn part number tag facing down. 6 Work the black temple straps and yellow forehead strap through their corresponding retainer slots by pushing them through from the inside of the facepiece, out.
  • Page 27 MAINTENANCE 3 Place the neck strap over the head with the opening of the facepiece toward your body so that the inside of the facepiece is against your body and protected from debris. See picture A Figure 4-9. 4 Turn the facepiece right-side up with the opening in front of you face and with the neck strap still in place. The neck straps will criss-cross.
  • Page 28 CLEANING & MAINTENANCE P/N 595390-01 Rev D 202009...
  • Page 29: Appendix A Facepiece Fitting

    The respiratory protection’s program manager or safety coordinator is responsible for assisting the user in selecting the correct respirator size relative to the user’s facial features and dimensions. Any approved 3M Scott Fire & Safety accessories that will be used with the respirator (such as a communications device, etc.) must be in place during fit testing.
  • Page 30: Cbrn Scba Or Apr

    3M Scott requires that users of 3M Scott Fire & Safety respirators and facepieces must achieve a fit factor of at least 500 for CBRN SCBA (Open Circuit) use or at least 2000 for CBRN APR use with their assigned facepiece style and size using the fit test procedures and exercise regimen stated above.
  • Page 31: Routine Testing

    FIT TESTING PROCEDURE Routine Testing Once the proper size is selected and assigned to the user following successful fit test to achieve minimum fit factors required, the respirator user must perform and pass a negative pressure User Seal Check every time the facepiece is donned to ensure proper fit before using the respirator in a hazardous atmosphere.
  • Page 32: Facepiece Sizes

    FACEPIECE FITTING Facepiece Sizes 3M Scott facepieces are available in small, medium, and large sizes. Depending on the facepiece model, the size is identified by the sizing studs located inside the face seal and on the outside tab (see Figure A-1).
  • Page 33: Appendix B Options & Accessories

    OPTIONS & ACCESSORIES The 3M Scott Vision C5 full facepiece may be equipped with one or more accessories or options. The user must determine which accessories or optional components are installed on the facepiece. In addition, the user must receive training in the operation of the facepiece, including the operation of all options and/or accessories installed.
  • Page 34 OPTIONS & ACCESSORIES P/N 595390-01 Rev D 202009...
  • Page 36 SCOTT further warrants all consumable supplies and storage bags to be free from defects in workmanship and materials for one (1) year from the date of original manufacture by 3M SCOTT. 3M SCOTT’s obligation under this warranty is limited to replacing or repairing (at 3M SCOTT’s option) THE PRODUCTS or components shown to be defective in either workmanship or materials.

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