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Sundstrom SR570 How-To

Sundstrom SR570 How-To

Supplied-air face shield
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SR570 supplied-air face shield — How to
Copyright © 2020 by The S.E.A. Group
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Summary of Contents for Sundstrom SR570

  • Page 1 SR570 supplied-air face shield — How to Copyright © 2020 by The S.E.A. Group...
  • Page 2 If minimum flow is not achieved, check that • the flow meter is held upright, • the ball moves freely, • the bag seals well around the hose. SR570 supplied-air face shield — How to Copyright © 2020 by The S.E.A. Group...
  • Page 3 E- rough adjustment of the width of the head harness. F - the width of the head harness. Raise the visor and put the face shield on. SR570 supplied-air face shield — How to Copyright © 2020 by The S.E.A. Group...
  • Page 4 The airflow can be directed towards visor or face for optimal comfort. …use the peel-off Press the peel-off clip into the center of the side of the visor. SR570 supplied-air face shield — How to Copyright © 2020 by The S.E.A. Group...
  • Page 5 40 °C). Other items can be washed in a dishwasher (max 55°C). If necessary, spray the face shield with 70 % ethanol or isopropanol solution for disinfection. SR570 supplied-air face shield — How to Copyright © 2020 by The S.E.A. Group...
  • Page 6 Function check condition. Cleaning New hose gasket New exhal. membrane …change the visor Release and remove the visor. Fit the new visor. Start in the center. SR570 supplied-air face shield — How to Copyright © 2020 by The S.E.A. Group...
  • Page 7 Check that the visor is properly locked around the edge of the face shield. …change the exhalation valve The exhalation membrane is mounted inside the valve cover. Remove the visor. SR570 supplied-air face shield — How to Copyright © 2020 by The S.E.A. Group...
  • Page 8 Carefully check that the membrane is in contact with the valve seat all round. Press the valve cover into place. Secure the valve cover on one side. SR570 supplied-air face shield — How to Copyright © 2020 by The S.E.A. Group...
  • Page 9 Fit the new face seal. The marking on the face seal and visor should be in front of each other. Press the face seal all around the visor. SR570 supplied-air face shield — How to Copyright © 2020 by The S.E.A. Group...
  • Page 10 Secure the face seal hooks into the head harness. …change the head harness seal Release the face seal hooks from the head harness. Remove the forehead seal. SR570 supplied-air face shield — How to Copyright © 2020 by The S.E.A. Group...
  • Page 11 Check that head harness seal is mounted according to the picture. Secure the face seal hooks into the head harness. SR570 supplied-air face shield — How to Copyright © 2020 by The S.E.A. Group...
  • Page 12 Push in the head harness tongue into the new sweatband. Note which way the sweatband is turned! Fit the sweatband into the head harness spikes. SR570 supplied-air face shield — How to Copyright © 2020 by The S.E.A. Group...
  • Page 13 Secure the two loose sockets of the sweatband onto the head harness. …change the head harness Remove the head harness from the face shield by releasing the three fixing points. SR570 supplied-air face shield — How to Copyright © 2020 by The S.E.A. Group...
  • Page 14 Adjust the head harness according to the How To instructions in this manual. …change the hose gaskets Strip off old gasket rings and insert new ones at both ends of the breathing hose. SR570 supplied-air face shield — How to Copyright © 2020 by The S.E.A. Group...