Sundstrom SR 700 Instrucciones De Uso página 4

2.2 Warnings/limitations
WARNINGS
The SR 700 must not be used:
• If the power is off. In this abnormal situation a rapid
buildup of carbon dioxide and depletion of oxygen
may occur in the headgear.
• If the atmosphere does not have adequate oxygen
content (at least 19.5%).
• If the pollutants and/or their concentrations are
unknown.
• In environments that are immediately dangerous to
life or health (IDLH).
• If the contaminant concentrations exceed the
assigned protection factor (APF) recommended for
the applicable respiratory inlet cover or the APF
mandated by specific government standards,
whichever is lower.
• With oxygen or oxygen-enriched air.
• In Division I locations: Class I, Group D; Class II,
Groups E, F, G; and Class III. Temperature code "T3"
that require an intrinsic safety approval.
• In environments where the fan unit/filter assembly
directly comes into contact with sparks or molten
metal spatter. Direct contact with sparks or molten
metal spatter may damage the filter allowing
unfiltered air into the breathing zone, which may
result in sickness or death, and may cause the filter
or blower housing to ignite, resulting in serious injury,
sickness or death.
• If you find it difficult to breathe.
• If you can smell or taste the pollutants.
• If you experience dizziness, nausea or other
discomfort.
Limitations
• Do not exceed maximum use concentrations
established by regulatory standards.
• The SR 700 must always be used with two
particulate filters.
• If the user is exposed to very high work intensity, a
partial vacuum may occur in the headgear during the
inhalation phase, which may involve the risk of
leakage into the headgear.
• The protection factor may be reduced if the
equipment is used in surroundings in which high
wind speeds occur.
• Be aware that the breathing hose might make a loop
and get caught up by something in your
surroundings.
• Never lift or carry the equipment by the breathing
hose.
• The filters must not be fitted directly to the facepiece.
• Only use Sundström filters.
• Do not clean respirator with solvents. Cleaning with
solvents may degrade some respirator components
and reduce respirator effectiveness. Inspect all
respirator components before each use to ensure
proper operating conditions. Failure to do so may
result in sickness or death.
• Never attempt to clean filters by knocking or blowing
out accumulated material. This may result in damage
to the filter membrane allowing hazardous
particulates to enter the breathing zone, resulting in
sickness or death.
• Only a Sundström battery must be used.
• Only a Sundström battery charger must be used.
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• The SR 700 respirator components and filtration
media must be used only in the configurations
indicated on the NIOSH Approval Labels. Refer to
NIOSH Approval Label for list of approved
components.
• The user must check the filter being mounted to
ensure it is the correct filter issued by the respirator
program manager on site for the application.
3. Unpacking and Parts List
3.1 Unpacking
Check that the equipment is complete in accordance
with the packing list and has not been damaged in
transit. Use only components listed on the NIOSH
approval label in the approved configuration and in
accordance with the part numbers shown in the Parts
List Section 3.
3.2 Parts List
The part numbers below refer to Fig. 1. at the end of
the user instructions.
Item No. Part
1. Fan SR 700, bare
2. HD battery, 3.5 Ah
3. Battery charger
4. Rubber belt SR 504
4. Belt PVC
5. Leather belt SR 503
5. Leather belt SR 503, Large
6. Belt SR 508
7. PU hose SR 550
8. Rubber hose SR 551
9. Full face mask SR 200, PC visor
9. Full face mask SR 200, glass visor
10. Flow meter SR 356
11. Splash cover
12. Harness SR 522
13. Storage bag SR 505
14. Gasket
15. Particulate filter P100/HE, SR 510
16. Filter adapter SR 711
17. Pre-filter holder
18. Particulate filter P100/HE, SR 710
19. Plug kit
20. Cleaning Wipes SR 5226
4. System Description and Use
4.1 SR 700 Fan Unit System
When selecting an air-purifying respirator the following
are some of the factors that must be taken into
account:
• Possible occurrence of explosive atmosphere.
• Types of pollutants.
• Concentrations.
• Work intensity.
• Protection requirements in addition to respiratory
protective device.
The risk analysis should be carried by a person who
has suitable training and experience in the area. See
also Sections 2.1 NIOSH Cautions and Limitations and
2.2 Warnings/limitations.
Ordering No.
R06-0721
T06-0701
R06-0437
T06-0104
T06-0124
T06-0103
T06-0107
R06-0101
T01-1216
T01-1218
H01-1221
H01-1321
R03-0346
T06-0114
T06-0116
T06-0102
R06-0107
H02-1321
R06-0701
R01-0605
H02-1521
R06-0703
H09-0401