Burkert Type BBS-11 - Manual (Page 4)

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NOTE!
Damage to the sealing elements when cleaning the system.
• Clean the system preferably with a cleaning agent which does not
damage the sealing elements.
• Do not clean with wire brushes or machines which cause abrasion
of the surface.
• When using mechanical pipeline monitoring devices, ensure
that they do not damage the sealing elements (also the sealing
contour).
Damaged sealing elements must be replaced!
8. MAINTENANCE
WARNING!
Danger – high pressure and discharge of medium!
• Before loosening the nuts or screws, always turn off the pressure
and relieve the lines/containers.
• Wear protective equipment if media is hazardous.
• Nuts or screws may be retightened on pressurized lines/containers
only by technicians in consideration of special precautions.
• When shutting down the equipment, ensure that no unauthorized
voltage increases and pressure surges can occur.
• Following maintenance, ensure a controlled restart.
Have the product serviced regularly by technicians!
Inspection and maintenance work includes in particular monitoring and
ensuring the
• leak-tightness,
• identification,
• proper mode of operation of the safety and warning devices.
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9. SPARE PARTS
CAUTION!
Risk of injury and/or damage by the use of incorrect parts!
Incorrect accessories and unsuitable spare parts may cause injuries
and damage the product and the surrounding area.
• Use only original accessories and original spare parts from Bürkert.
Spare parts are: O-rings, silicone diaphragm.
The spare parts can be ordered from your Bürkert sales office. The
order numbers for the spare part sets can be found on the corre-
sponding data sheet on the Internet.
NOTE!
Replace wearing parts in time
• It is the responsibility of the plant operator to ensure the durability
of the wearing parts. Observe that the wearing parts are replaced
in time.
10. TRANSPORTATION, STORAGE,
DISPOSAL
NOTE!
Transport damage!
Inadequately protected sealing elements may be damaged during
transportation.
• Transport the product in a firmly assembled state, protected against
moisture and dirt, in shock-resistant packaging.
Incorrect storage may damage the product.
• Prevent the temperature from exceeding or dropping below the
permitted storage temperature.
• Store the product in a dry and dust-free location!
• Store O-rings and diaphragm dry and protected from UV radiation
and for not longer than 3 years.
• Storage temperature -40 to +80°C.
Damage to the environment caused by products contaminated
with media.
• Dispose of the product and packaging in an environmentally friendly
manner!
• Observe applicable disposal and environmental regulations.
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Type BBS-11