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AIR HEATER WD-A, WD-U
03
Safety
3. Safety
The authorized specialized staff charged with
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must be informed about the observance of these operating instructions without starting work.
Non-observance of the operating instructions can endanger the persons charged with this work
and can damage the machine.
Attention!
Work on air heaters must be started or done only when the following functions are fulfilled:
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Attention!
Only qualified, specialized staff must be charged with work on electric components.
The local EVU- and VDE-regulations have to be observed.
The RLT-machine must not be modified nor added, since otherwise the manufacturer's
conformity declaration will expire!
Symbols:
Opposite symbol is indicated in the operating instructions at any place
where in case of non-observance
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Opposite symbol is indicated in the operating instructions at any place
where there is danger from electric components.
Opposite symbol is indicated in the operating instructions at indications
which must not be realized.
Opposite symbol in the operating instructions indicates guidelines or cross-references
which are important for the operation of the RLT-plant.
Opposite symbol in the operating instructions indicates
information or application tips.
assembly
commissioning
maintenance
Repair switches fixed at the machine are connected to the circuit
Power supply is dead on all poles
Power-operated, rotating parts are secured against re-starting (repair switch lockable)
standstill of the rotating parts
machine components have cooled down to normal ambient temperatures (room temperature)
there is danger to life and limb of persons
damages of the machine can occur.
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