RADEMACHER DuoFern, Instruction Manual, Page: 66 / 120

66
EN
3. Safety instructions
The use of defective equipment can lead to personal injury and
damage to property.
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Never use defective or damaged devices.
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Check the DuoFern Manual Control for damage.
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Please contact our Customer Service if you find any damage.
Improper use leads to an increased risk of injury.
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Instruct all relevant parties in how to use the DuoFern Manual
Control safely.
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Children must not play with the device.
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3.1 Intended use
Only use the DuoFern Manual Control to log on and control DuoFern
devices.
Operating conditions
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The associated tubular motors must be fitted with mechanical or
electronic end position switches.
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Only operate the DuoFern Manual Control in dry rooms.
◆
The installation and operation of radio systems is only permitted
for systems and devices where a malfunction in the transmitter or
receiver would not cause a danger to persons or property or where
this risk is already covered by other safety equipment.
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Radio systems that transmit on the same frequency
can cause interference.
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