Warnings - GRAUPNER Navy V40R Instruction Manual

Warnings:

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Never leave your RC model unsupervised with the battery
connected. If a fault should occur, this could cause a fire in the
model and threaten anything in the vicinity.
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Like all electronic components, the speed controller must
not be allowed to contact water. Avoid using the unit in rain.
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When a motor is connected to the controller, you must not
connect a separate battery and run the motor. This will wreck
the controller and invalidate the guarantee.
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Do not reverse the polarity of the controller connections.
Use only polarised connectors.
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All cables and connectors must be effectively insulated.
Short circuits can ruin your controller.
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Not suitable for persons under 14 years. This unit is not a
toy!
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The speed controller is designed exclusively for use in
battery-operated radio-controlled models. No other usage is
permissible.
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Motors, gears, propellers, RC-models are dangerous
objects which require careful handling. For this reason you
should avoid standing in the immediate vicinity of the propeller
when you connect the battery. Technical faults of mechanical
or electrical nature may cause the motor to burst into life
unexpectedly and cause other object fly around, which can
cause serious injury.*
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*Limited liability: we at Graupner cannot possibly ensure
that you observe our instructions for installing and operating
your speed controller; neither can we supervise the conditions
and methods of installation, operation, application and
maintenance of the unit. For this reason we cannot accept any
liability for loss, damage or costs which result from the
improper use and operation of these products, or which are
connected with them in any way.
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