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3
Basic safeTy insTrucTiOns
These safety instructions do not consider any contingencies or incidents which occur during assembly,
operation and maintenance. The operator is responsible for observing the location-specific safety regula-
tions, also with reference to the personnel.
risk of injury due to high pressure and uncontrolled movement of the actuators.
Before working on the device or system, secure the actuators against moving.
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Before working on the device or system, switch off the pressure. Vent or drain lines.
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risk of injury from electric shock.
Before working on the device or system, switch off the power supply. Secure against reactivation.
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Observe applicable accident prevention and safety regulations for electrical equipment.
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risk of burns due to hot device parts.
Keep the device away from highly flammable substances and media.
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risk of injury due to improper installation and maintenance.
Only trained technicians may perform installation and maintenance work.
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Perform installation and maintenance with suitable tools only.
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risk of injury due to unintentional activation and uncontrolled start-up of the device and system.
Secure the device and system to prevent unintentional activation.
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Ensure that the system does not start up in an uncontrolled manner.
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General hazardous situations.
To prevent injury, observe the following:
Install the device according to the regulations applicable in the country.
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Do not supply aggressive or flammable media to the media connections of the device.
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Do not supply liquids to the media connections of the device.
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After the process is interrupted, restart in a controlled manner.
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Observe sequence:
1. Connect the power supply.
2. C onnect the pneumatic supply (with an external pressure supply, initially the external auxiliary pilot air
[X / 12/14] and then the medium pressure [P / 1]).
Do not make any changes to the device.
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Do not subject the device to mechanical loads.
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Observe the general rules of technology.
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8
english
Type 8653
Basic safety instructions
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