Sundstrom SR 200 Airline Operation Instruction Manual
Compressed air-line full face mask
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Also See for SR 200 Airline:
- Instructions for use manual (133 pages) ,
- User instruction (28 pages) ,
- Operation instruction manual (25 pages)
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Summary of Contents for Sundstrom SR 200 Airline
- Page 1 Operation Instruction SR 200 Airline Compressed air-line full face mask Revision: 02 OI03H-1021 SR 200 Airline 1 2020-10-06...
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Page 2: General Information
SR 200 Airline is a compressed air full face mask with filter back-up in accordance to NIOSH approval label. When selecting equipment for SR 200 Airline some of the factors that should be considered are as follows: •... -
Page 3: Breathable Air
Breathable air shall conform to the requirements of CGA G-7.1 Grade D or higher quality. 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-1021 SR 200 Airline 3 2020-10-06... - Page 4 Unpacking SR 200 Airline Packing list: • Facepiece with breathing hose • Control valve • Belt • Sealing plug • Sealing cover • Pre-filter holder • Flow meter • Filter adapter • User instructions OI03H-1021 SR 200 Airline 4 2020-10-06...
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Page 5: Check Before Use
1.3 Check that the seal at the bottom of the filter connection is in good condition. OI03H-1021 SR 200 Airline 5 2020-10-06... - Page 6 Connect the breathing hose of minimum. the mask to the control valve. 1.5 Connect the compressed air supply tube to the control valve. OI03H-1021 SR 200 Airline 6 2020-10-06...
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Page 7: Functional Check
If the flow rate is below the minimum value, check that • The flow meter is vertical. • The float can move freely. • The air supply is not restricted by kinks or other restrictions in the hoses. OI03H-1021 SR 200 Airline 7 2020-10-06... - Page 8 Push firmly and twist the coin until the filter pops off. OI03H-1021 SR 200 Airline 2020-10-06...
- Page 9 4.2 Arrange the control valve in a way that allows easy adjustment of the flow rate and a strict watch over the breathing hose, i. e. it must not be placed on the back of the waist. OI03H-1021 SR 200 Airline 9 2020-10-06...
- Page 10 Leakage may occur in cases such as if you wear a beard or sideboards or if your face is unshaven or deeply wrinkled, if you wear glasses, or if the exhalation valves are defective or dirty. 5.1 Blank off the filter by using the sealing cover. OI03H-1021 SR 200 Airline 10 2020-10-06...
- Page 11 6. Breathing hose/compressed air hose 6.1 Connect the breathing 6.2 Unroll the compressed air hose to the control valve hose and make sure that it is outlet. not twisted. Connect the hose to the control valve inlet. OI03H-1021 SR 200 Airline 11 2020-10-06...
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Page 12: Mask - Fitting
• the facepiece chin support, and pull the head harness Adjust the lengths of the over your head. upper pair of straps and fix by means of the buckles. OI03H-1021 SR 200 Airline 12 2020-10-06... -
Page 13: Airflow Rate
In the fully closed position (turn the knob anti- clockwise), the flow is about 5.3 CFM (150 l/min). In the fully open position (turn the knob clockwise), the flow is about 13.8 CFM (390 l/min). OI03H-1021 SR 200 Airline 13 2020-10-06... - Page 14 9.2 Disconnect the 9.4 Pull the head harness compressed air hose from the forward over your head and control valve. remove the mask. Leave the polluted work area and take the equipment off. OI03H-1021 SR 200 Airline 14 2020-10-06...
- Page 15 Leave the polluted work area and then take the equipment off. 10.2 Slacken the four elastic straps in pairs by moving the strap holders forward. The two inelastic straps need not be released OI03H-1021 SR 200 Airline 15 2020-10-06...
- Page 16 11.1 Both couplings are of 11.3 Push the coupling safety type and are released towards the nipple. in two stages. Push the coupling towards the nipple. 11.2 Pull the locking ring 11.4 Pull the locking ring back. back. OI03H-1021 SR 200 Airline 16 2020-10-06...
- Page 17 To make assembly easier, it is important that the grooves in lower groove. the mask and frame should be abundantly coated with a rich soap solution or with a similar liquid. OI03H-1021 SR 200 Airline 2020-10-06...
- Page 18 Carry mask. out leakage testing. OI03H-1021 SR 200 Airline 2020-10-06...
- Page 19 The dowels. dowels for these membranes are removable and should be changed whenever the membrane is changed. Prise off the membrane and dowels. OI03H-1021 SR 200 Airline 2020-10-06...
- Page 20 Snap the valve covers off the valve seats. 14.2 Prise off the 14.4 Press the valve covers membranes. into place. A clicking sound indicates that the cover has snapped into place. Carry out a negative fit check. OI03H-1021 SR 200 Airline 2020-10-06...
- Page 21 Snap the (six) strap holders of the head harness of the mask strap mountings. 15.2 Check that straps are not twisted and fit the new head harness. OI03H-1021 SR 200 Airline 2020-10-06...
- Page 22 NOTE! Never use solvent for cleaning. 16.1 Remove the 16.3 If necessary, remove the adapter/filter. Remove the visor. covers for the exhalation valves and remove the membranes (two). Remove the head harness. OI03H-1021 SR 200 Airline 2020-10-06...
- Page 23 16.4 Critical areas are the 16.5 Leave the mask to dry, exhalation membranes and and then assemble it. the valve seats, which must have clean and undamaged contact surfaces. Inspect all parts and replace with new parts, as necessary. OI03H-1021 SR 200 Airline 2020-10-06...
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Page 24: Maintenance Schedule
Before After Annually requirement for maintenance routines in order to ensure that the equipment will always be in functional condition. Visual inspection • Functional check • Cleaning • Membrane change • Head harness change • 2020-10-06 OI03H-1021 SR 200 Airline...
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