Ruck FFH 125 EC 10, Сборка и руководство по эксплуатации

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English
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Electricity warning (hazardous voltage)
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Failure to observe the hazard may result in death, injury or damage to property.
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Before performing any work on conductive parts, always disconnect the unit completely from the
electricity supply and make sure that it cannot be switched back on again.
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Never reach into the impeller or other rotating or moving parts.
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Failure to observe the hazard may lead to serious injury.
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Work may only be performed once the impeller has come to a complete halt.
• Caution! Burning hazard.
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Failure to observe the hazard may result in personal injury and/or damage to property.
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Do not touch the surface until the motor and heater have cooled.
8. Commissioning
Commissioning by trained technical personnel may only be performed when any risk has been ruled out.
The following checks should be performed in accordance with the installation and operating manual and
the regulations in force:
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Correctly sealed installation of the unit and duct system.
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Check the duct system, unit and medium lines, if present, remove any foreign bodies if necessary.
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The intake opening and inflow into the unit must be clear.
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Check all mechanical and electrical protection measures (e.g. earthing).
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Voltage, frequency and type of current must correspond with the rating plate.
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Check all electrical connections and wiring.
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Check any electrical, switching, safety and control devices connected.
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The unit may not be switched on when the housing is open.
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Measure electricity consumption at operating speed and compare with the rated current.
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Check the fan for excessive vibrations and noise generation.
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The impeller must not be rubbing against the inlet nozzle or other fittings.
Warning: When the voltage is connected the blower starts up at the middle stage for about 6 sec.
After four minutes the blower switches back off again automatically. In the shut-off delay the unit continues
to run until the supply air temperature is at <40 ° C. Then the unit turns off.
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