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Sundstrom SR 507 Operation Instruction Manual

Sundstrom SR 507 Operation Instruction Manual

Compressed air attachment
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Operation instruction
SR 507
Compressed air attachment
Revision: 03
OI03H-0618 SR 507
1
2020-03-20

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Summary of Contents for Sundstrom SR 507

  • Page 1 Operation instruction SR 507 Compressed air attachment Revision: 03 OI03H-0618 SR 507 2020-03-20...
  • Page 2: General Information

    General information Instructions for use for SR 507 should be read before use. The SR 507 is an attachment that enables a given head-top to be converted between a fan-assisted respiratory protective device and a protective device with compressed air supply.
  • Page 3: Breathable Air

    • The air shall have a sufficiently low dew point to ensure that no internal freezing will take place in the equipment. In the event of uncertainty as to whether the above demands have been met, a filter such as the Sundström type SR 99-1 compressed air filter should be connected. OI03H-0618 SR 507 2020-03-20...
  • Page 4 Unpacking SR 507 Packing list: • Compressed air attachment • Control valve • Belt • Flow meter • User instructions OI03H-0618 SR 507 2020-03-20...
  • Page 5 Check that the minimum flow of air through the head top is about 175 l/min 1.1 Connect the adapter to 1.3 Connect the compressed the breathing hose of the air hose to the control valve. head top. OI03H-0618 SR 507 2020-03-20...
  • Page 6 If minimum flow is not achieved, check that Hint: Turn the bag inside out and use it for storing the -the flow meter is held equipment upright, - the ball moves freely, - the bag seals well around the hose. OI03H-0618 SR 507 2020-03-20...
  • Page 7 OI03H-0618 SR 507 2020-03-20...
  • Page 8 175 l/min, and in the fully open position (turn the knob clockwise), it is about 260 l/min. 2.6 The head top is now being supplied with air and you can put it on. Adjust the head harness. OI03H-0618 SR 507 2020-03-20...
  • Page 9 3.1 Leave the polluted work area before taking the equipment off. Both couplings are of safety type and are released in two stages. 1. Push the coupling 2. Pull the locking ring back. towards the nipple. OI03H-0618 SR 507 2020-03-20...
  • Page 10 Rinse the equipment and N.B. Never use a solvent for cleaning. leave it to dry 4.1 Sundström cleaning tissue SR 5226 that clean and disinfect are recommended for daily care. OI03H-0618 SR 507 2020-03-20...
  • Page 11: Maintenance Schedule

    5.1 The schedule below shows the minimum requirements on maintenance routines to assure the user that the equipment will always be in usable condition. Before After Annually Visual inspection • • • Functional check • • Cleaning • OI03H-0618 SR 507 2020-03-20...