Burkert 2301 Series, Operating Instructions Manual, Page: 6 / 48

6
Basic safety instructions
Risk of injury due to moving parts in the device.
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Do not reach into openings in the device.
Danger due to loud noises.
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Depending on the usage conditions, the device may generate loud
noises. Detailed information on the probability of loud noises is
available from the respective sales department.
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Wear hearing protection when in the vicinity of the device.
CAUTION!
Risk of burns or fire from hot device surfaces due to pro -
longed operation.
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Only touch the device when wearing protective gloves.
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Keep the device away from highly flammable substances and
media.
Discharge of medium if packing gland exhibits wear
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Relief bore must be regularly inspected for any medium leakages.
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If the medium is hazardous, secure the area around the leakage
to prevent risks.
General hazardous situations.
To prevent injuries, observe the following:
▶
Secure device or system to prevent unintentional activation.
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Only trained technicians may perform installation and main -
tenance work.
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Perform installation work and maintenance work using suit -
able tools only.
▶
Following interruption of the process, ensure that the
process is restarted in a controlled manner. Observe the
sequence:
1. Apply electrical or pneumatic supply.
2. Charge with medium.
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Use the device only when it is in perfect condition and in
accordance with the operating instructions.
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For applications planning and operation of the device, observe
the plant-specific safety regulations.
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The plant owner is responsible for the safe operation and
handling of the plant.
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Observe the general rules of technology.
Please observe the following in order to protect against
damage to the device:
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Feed only those media listed in chapter “7 Technical data” into
the medium ports.
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Do not place the valve under mechanical stress (e.g. by placing
objects on it or standing on it).
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Do not make any external modifications to the valves. Do not
paint housing parts or screws.
▶
Transport, install and dismantle a heavy device only with the aid
of a second person and using suitable equipment.
▶
The exhaust air can be contaminated by lubricants in the
actuator.
Type 2301
English