Maintenance - Sundstrom SR 700 Gebrauchsanleitung

4. Maintenance

The person who is responsible for cleaning and
maintenance of the equipment must have suitable
training and be well acquainted with work of this type.
4.1 Cleaning
Sundström cleaning tissues SR 5226 are recom-
mended for daily care. At more thorough cleaning or
decontamination - proceed as follows:
• Assemble the plug kit. See 3.5 f.
• Use a soft brush or sponge moistened with a
solution of water and dishwashing detergent or the
like.
• Rinse the equipment and leave it to dry.
N.B. Never use a solvent for cleaning.
4.2 Storage
After cleaning, store the equipment in a dry and clean
place at room temperature. Avoid exposing it to direct
sunlight. The flow meter can be turned inside out and
can be used as a storage bag for the head top.
4.3 Maintenance schedule
The schedule below represents the minimum
requirements for maintenance routines in order to
ensure that the equipment will always be in functional
condition.
Before use
•
Visual inspection
•
Performance check
Cleaning
Change of fan gaskets
4.4 Spare parts
Always use genuine Sundström parts. Do not modify
the equipment. The use of non-genuine parts or
modification of the equipment may reduce the
protective function and put at risk the approvals
received by the product.
4.4.1 To change the particle filters
Bear in mind that both filters must be changed at the
same time.
• Unscrew the filters.
• Release the filter holders. Fig. 33.
• Remove the filter adapter from SR 510 Fig.34.
• Change the pre-filters in its holders. Clean as
necessary.
• Fit new filters. See 3.5 d and e.
4.4.2 To change the gaskets
• Screw out the filters.
• The gasket has a groove all round and is fitted on a
flange below the threads in the filter mounting.
Fig. 18.
• Remove the old gasket.
• Fit the new gasket onto the flange. Check that the
gasket is in place all round.
After use Annually
•
•
•
•
5. Key to symbols
Recycling symbol
See user instructions
Not with ordinary waste
CE approved by
INSPEC Certification Services Ltd.
Insulation class 2
6. Worn-out products
The fan unit contains a circuit board with electronic
components, a small proportion of which comprise
toxic substances. The battery contains no mercury,
cadmium or lead, and is therefore not regarded as
environmentally harmful waste. The plastic parts are
marked with the material code. For proper handling,
collection and recycling, worn-out fans should be
handed in to a recycling centre, where they are
accepted free of charge. In some countries, you may
hand in your products as an alternative to the sales
outlet if a new equivalent product is bought. If you
handle the disposal correctly, valuable resources will
be saved and possibly negative effects on human
health will be prevented. Contact the local authorities
for information on the location of your nearest
recycling centre. Unsatisfactory disposal of these
products may be punishable by a fine.
7. Approvals
• The SR 700 in combination with face shield
SR 540 or SR 570, welding shield SR 590, helmet
with Visor SR 580, hoods SR 520, SR 530, SR 561
or SR 562 is approved in accordance with EN
12941:1998, class TH3.
• The SR 700 in combination with full face mask SR
200 or half mask SR 900 is approved in accord-
ance with EN 12942:1998, class TM3.
• The SR 700 conforms to the requirements of
EN 61000-6-2 (Immunity for industrial environ-
ments) and 61000-6-3 (Emission for residential,
commercial and light-industrial environments)
which makes the fan conform to EMC Directive
89/336/EEC.
The EC type approval certificate has been issued by
Notified Body No. 0194.
For address, see back-cover.
Australian StandardsMark
The fan SR 700 is tested and certified to comply to
AS/NZS 1716:2012. The StandardsMark is issued
under licence by SAI Global Certification Services Pty
Limited Lic No.766 (ACN 108 716 669) ("SAI Global").
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