Technical Specification; List Of Parts; Key To Symbols - Sundstrom SR 200 Gebrauchsanleitung

4.4.3 To change the exhalation membranes
The exhalation membranes are mounted on a fixed dowel
on the inside of the valve covers on each side of the
outer mask. The covers should be changed whenever
the membranes are changed.
• Snap the valve covers off the valve seats. Fig. 14
• Prise off the membrane. Fig. 15
• Press the new membranes onto the dowels. Carefully
check that the membranes are in contact with the valve
seats all round.
• Press the valve covers into place. A clicking sound
indicates that the cover has snapped into place.
4.4.4 To change the head harness
The head harness can be ordered as a spare part only
as a complete harness.
• Snap the strap holders of the head harness off the
mask strap mountings. Fig. 16, 17.
• Check that the straps are not twisted and fit the new
head harness.

5. Technical specification

Classification according to ATEX-directive 94/9/EC
and IECEx Scheme
See paragraph 8, Approvals
Inhalation resistance
≈ 10 Pa at 30 l/min.
Exhalation resistance
≈ 56 Pa at 160 l/min.
Materials
The material and pigments of the mask body are approved
for exposure to provisions, which minimizes the risk of
contact allergies.
All plastic parts are marked with material codes and
recycling symbols.
Shelf life
The equipment has a shelf life of five years from the date
of manufacture which can be established by examining
the date wheel at the top of the outer mask body.
Size
Manufactured in one size.
Temperature range
• Storage temperature: from -20 to + 40 °C at a relative
humidity below 90 %.
• Service temperature: from -10 to +55 °C at a relative
humidity below 90 %.
• Service temperature when used together with fan SR
500 EX is -10 to +40 °C.
Thread
Mask and filter adapter: Rd 40x1/7". EN 148-1:1999.
Weight
≈ 500 gram.

6. List of parts

The item numbers below refer to Fig. 1 at the end of
these instructions.
Item Part
No.
Full face mask SR 200 w PC visor
Full face mask w glass visor
1. PC visor SR 366,
1. Laminated glass visor SR 365,
2. Mask body
3 . Upper frame half with screws
4 . Head harness, fabric
4. Rubber head harness SR 340
5. Membrane kit
a) Exhalation membranes, two
b) Valve covers, two
c) Inhalation membranes, three
d) Dowels, two
6. Pre-filter holder SR 5153
7. Test disc SR 322
8. Pre-filter SR 221
9a. Particle filter P3 R, SR 510,
for adapter
9b. Particle filter P3 R, SR 610, w. thread H02-1412
10. Gas filter A1, SR 217
10. Gas filter A2, SR 218
10. Gas filter AX, SR 298
10. Gas filter ABE1, SR 315
10. Gas filter ABE2, SR 294
10. Gas filter K1, SR 316
10. Gas filter K2, SR 295
10. Gas filter ABEK1, SR 297
Combined filter ABEK1-Hg-P3 R,
SR 299-2
11. Filter adapter SR 280-3
12. Seal for filter connection
Peel-offs SR 343, for plastic visor*
Peel-offs SR 353, for glass visor*
Spectacle frame for corrective
lenses SR 341, fig. 18
Welding Cassette SR 84, fig. 19*
Dynamic Microphone SR 342, fig. 20* T01-1213
Voice Amplifier SR 324, fig. 21*
Test adapter SR 370, fig. 22*
Storage box SR 344, fig 23*
Carrier strap
ID-tag SR 368
Cleaning tissues SR 5226, box of 50* H09-0401
* Must not be used in potentially explosive atmos-
phere.

7. Key to symbols

Ordering No.
H01-1212
H01-1312
R01-1201
T01-1203
-
R01-1202
R01-1203
T01-1215
R01-1204
-
-
-
-
R01-0604
R01-0303
H02-0312
H02-1312
H02-2512
H02-2112
H02-2412
H02-3212
H02-3312
H02-4212
H02-4312
H02-5312
H02-6512
H09-0212
R01-1205
T01-1204
T01-1205
T01-1201
T01-1212
T01-1217
T01-1206
T01-1214
R01-1206
R09-0101
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