24
3. Protection Devices
3.1
Transmitter
Key switch:
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Self test:
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Button „start/horn“ – neutral position:
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Stop button:
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Battery monitoring:
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Mechanical construction:
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3.2
Receiver
Self test:
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start and remain in a safe state.
Emergency stop circuit:
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Stop:
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Power supply:
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3.3
System
System number:
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Radio interference:
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Software:
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