28
2.2 Mask
Fig. 3.
Item Ordering. No.
Half mask SR900 Small H01-3012
Half mask SR900 Medium H01-3112
Half mask SR900 Large H01-3212
1. Mask body -
2. Head harness, single strap R01-3001
2. Head harness, cradle strap R01-3002
3. Inhalation membrane -
4. Valve seat -
5. Exhalation membrane -
6. Protective cap -
7. Gasket R01-3004
8. Filter holder R01-3003
9. Gas filter -
10. Particle lfilter -
11.Pre-filter, SR221 H02-0312
12.Pre-filter holder R01-0605
2.3 Filter
You can identify the filter type by the colour
code on the filter. See the User instructions
for filters. Note that a particle filter provides
protection only against particles and a gas
filter provides protection only against gases/
vapours. A combined filter protects against
both gases/vapours and particles.
Item Ordering. No.
• Particle filter P3 R, SR510 H02-1312
• Gas filter A1, SR217 H02-2512
• Gas filter A2, SR218 H02-2012
• Gas filter AX, SR298 H02-2412
• Gas filter ABE1, SR315 H02-3212
• Gas filter ABE2, SR294 H02-3312
• Gas filter K1, SR316 H02-4212
• Gas filter K2, SR295 H02-4312
• Gas filter ABEK1, SR297 H02-5312
• Combined filter
ABEK1-Hg-P3 R, SR299-2 H02-6512
2.4 Accessories / Spare parts
Item Ordering. No.
• Membrane kit SR369, fig. 4 R01-2004
Inhalation membrane 1x
Exhalation membranes 2x
Protective caps 2x
• Service kit, fig. 5 R01-3005
Head harness, single strap
Membrane kit SR369
Pre-filter holder
• Protective hood SR64, fig. 6 H09-0301
• Protective hood SR345, fig. 7 H09-1012
• Protective hood SR346, fig. 8 H09-1112
• Storage box SR230, fig. 9 H09-3012
• Storage bag SR339, fig. 10 H09-0112
• Hose SR951, fig. 11 T01-3003
• Twin hose SR952, fig. 12 R01-3009
• Voice amplifier SR324, fig. 13 T01-1217
• Test adapter SR328, fig. 14 T01-1202
• Steel net disc, fig. 15 T01-2001
• ID-tag, fig. 16 R09-0101
• Storage bag, 50x, fig. 17 R01-0607
• Cleaning tissues SR5226,
box of 50, fig. 18 H09-0401
Compressed air attachment SR307/SR507
Whenthehalf maskisusedwith compressedair
attachmentSR307/SR507theuserinstructions
for the relevant equipment must be followed.
Fan unit SR500/SR700
Whenthehalfmaskisused withfanunitSR500/
SR700 the user instructions for the relevant
equipment must be followed.
Remote filter holder SR905
When the half mask is used with remote filter
holder SR 905 the user instructions for the
relevant equipment must be followed.
3. Use
3.1 Installation
Fasten ID-tag
Fig. 2.
1. Fold flap away before writing your name.
2. Seal the entry field.
3. Insert the label half-way in the slot.
4. Remove the protective paper.
5. Stick the label together.
Fit the filter in the mask
• Check thatyouhaveselectedthecorrectfilter.
See the User instructions for filters.
• Check that the use-by date has not been
passed. The use-by date is valid provided
that the filter packaging is unopened.
• Fit the filter in the mask so that the arrows on
the filter point towards theuser’sface.Fig. 19.
• Check that the edge of the filter is sealed by
the filter holder all around and that the filter
is in the internal groove of the filter holder all
around. Fig. 20, 21.