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Sundstrom SR 500 Operating Instructions Manual

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Operating instruction
SR 500
Revision: 05
OI06H-0118 SR 500
1
2022-01-27

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Summary of Contents for Sundstrom SR 500

  • Page 1 Operating instruction SR 500 Revision: 05 OI06H-0118 SR 500 2022-01-27...

  • Page 2: General Information

    Instructions for use for SR 500 should be read before use. The SR 500 is a battery-powered fan that is included, together with the filter and approved human interface, in the Sundström respiratory protective system conforming to EN 12941/12942:1998 class TH3/TM3.
  • Page 3 Unpacking the SR 500 Packing list: • Fan unit SR 500 • Battery, STD • Battery charger SR 513 • Belt SR 508 • Particle filter SR 510 P3 R, 2x • Filter adapters, SR 511, 2x • Pre-filters, SR 221, 10x •...
  • Page 4 1. Orange LED tape. 2. Yellow LED 3. Green LED Push the battery back into the battery compartment. Check that the battery has been pushed in as far as it will go and that its lock is operative. OI06H-0118 SR 500 2020-04-23...
  • Page 5 Insert the three tongues of the belt half into the slot in the fan. Begin to insert the upper tongue and then turn the belt into the fan. OI06H-0118 SR 500 2020-04-23...

  • Page 6: Particle Filter

    3.4 Screw the adapter into filter adapter. the filter mounting so far that the adapter will be in contact with the gasket. Then turn it about 1/8 turn further in order to ensure a good seal. OI06H-0118 SR 500 2020-04-23...
  • Page 7 3.5 Fit one pre-filter into the 3.7 Press the filter holder filter holder. onto the particle filter. 3.6 The pre-filter should have 3.8 Correctly mounted pre- slipped under the shoulders filter holder with particle filter. in the pre-filter holder. OI06H-0118 SR 500 2020-04-23...
  • Page 8 4.2 Do not press onto the centre of the filter it might damage the filter paper. OI06H-0118 SR 500 2020-04-23...
  • Page 9 When filters are changed, both filters/combined filters must will be in contact with the be changed at the same time. gasket. Then turn it about 1/8 turn further in order to ensure a good seal. Press the filter holder onto the particle filter. OI06H-0118 SR 500 2020-04-23...

  • Page 10: Operation/Performance

    5.2 After the button has been pressed, a programmed test will be run on the fan and the display will then light up, the audible signal will sound, and the vibrator will vibrate twice. OI06H-0118 SR 500 2020-04-23...
  • Page 11 The battery capacity is sufficient to allow the work to be concluded without undue haste. The work should then be interrupted and the wearer of the equipment should leave the site. OI06H-0118 SR 500 2020-04-23...
  • Page 12 Note. If the bag is turned with -The flow meter is vertical the measuring tube inwards, -The ball moves freely it can be used as a storage -The bag seals well around bag. the hose. OI06H-0118 SR 500 2020-04-23...
  • Page 13 10 – 15 seconds. blocking off the flow meter outlet. Switch off the fan and remove the head top from the flow meter bag. OI06H-0118 SR 500 2020-04-23...
  • Page 14 8.1 Snap the two parts of the 8.3 Put the belt ends in the buckle together. clips on each side of the belt. After the buckles have been connected, tighten the belt so that it is comfortable. OI06H-0118 SR 500 2023-04-23...
  • Page 15 9.2 Grip the filter with one hand. Place the thumb of the other hand on the underside of the adapter at the semi-circular gap. Then prise out the filter. OI06H-0118 SR 500 2020-04-23...
  • Page 16 To change the gas filter, prise the particle filter off the gas filter. 9.5 As an alternative, the filter combination can be separated by means of the filter adapter. OI06H-0118 SR 500 2023-04-23...
  • Page 17 Wipe the outside of the fan. fouling, a soft brush or If necessary, spray the product with 70 % ethanol or sponge wetted with a solution isopropanol solution for disinfection. of water and dishwashing detergent can be used. OI06H-0118 SR 500 2023-04-23...
  • Page 18 Cleaning/Disinfection 10.4 Clean the pre-filter 10.5 Wipe the filter adapter holders inside and out. clean. Check that the sealing ridge for the particle filter is undamaged. 10.6 Wipe the belt clean. OI06H-0118 SR 500 2023-04-23...

  • Page 19: Maintenance Schedule

    The following schedule shows the recommended minimum maintenance procedures required in order to ensure that the equipment is always in functional condition. 11.2 Fit the new gasket onto the flange. Check that the gasket is in place all round. OI06H-0118 SR 500 2020-04-23...

  • Page 20: Troubleshooting Schedule

    A new battery charger. Fan motor/electronic fault Send the fan unit for repair Yellow battery symbol Battery discharged Recharge the battery flashes OI06H-0118 SR 500 2020-04-23...
  • Page 21 Irregular air flow Filter clogged Check that there are filters in the fan unit and Incorrect combination that they are of the same type. No filters mounted i.e. SR 518 A2 + SR 510 P3 R OI06H-0118 SR 500 2020-04-23...

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