Contents 1. Safety regulations and warning notices ..............3 Hazard classification of warning notices ..............3 Qualification of personnel ..................3 Basic safety regulations ..................... 3 Electrical voltage and current ..................4 Electromagnetic radiation ..................4 Mechanical movement ....................5 Hot surfaces .......................
GmbH 1. Safety regulations and warning notices The operating manual must be accessible for all work (installation, repair and maintenance work and any other use) that is carried out at or with the product. Keep this operating manual for further potential users. Read the operating manual carefully before commencing work at or with the product.
When working at the product, pay attention to the following: Do not make any changes to the product WARNING Impermissible high load Stop the product immediately after it has been subject to impermissible overloading (e.g. impact, heat, overvoltage). Safety and protective function DANGER Lack of safety device and non-functioning protective equipment Without protective equipment serious injuries can occur by reaching...
GmbH Mechanical movement DANGER Self-starting product When voltage is applied, the motor restarts automatically after a power failure or after eliminating the blocking. Do not stand in the danger zone of the product. Always switch off the mains voltage when working on the product and secure against switching on again.
CAUTION Risk of spreading fire Can cause fires to spread. Do not direct the airflow (intake/exhaust side) at potential sources of fire. Hot surfaces CAUTION High temperatures at motor housing Risk of burns Provide adequate protection against accidental contact. Transport, Storage, Cleaning and Disposal Transport and Only transport the product in its original packaging and secure during Storage...
GmbH 2. Intended use The product is designed exclusively as a built-in device for conveying air according to the relevant technical data. Every use other than the intended use is regarded as misuse of the product. The customer’s equipment must comply with the applicable mechanical, thermal and ser- vice life requirements Intended use comprises: • Operating the product with all protective equipment...
3. Technical data See the Datasheet of the fan in question! 4. Connection and commissioning Connect mechanical parts NOTICE Check the product for transport damage. Do not install defective products. Install the product in accordance with the application. Employ ESD protective equipment when mounting and ensure that the power has been turned off.
GmbH NOTICE Electromagnetic compatibility (EMC) may affect system integration of the product due to interaction. Ensure the electromagnetic compatibility of the complete system. Voltage control (if existing) Speed control via the supply voltage is only permitted within the stipulated supply voltage range.
Switch on product Before switching on, check the product for visible damage and ensure that the protective equipment is functioning correctly. In case of damage, do not switch on the product. Check the airflow and ensure that there are no foreign objects. Remove them if necessary. Apply the nominal voltage to supply the product.
GmbH Fault/Error Possible Cause Possible Remedial Action Motor does not Mechanical blocking Switch off, de-energize and eliminate rotate blocking Defective mains voltage Check mains voltage, re-connect voltage supply Defective connection Rectify connection, see pin assignment (Data Sheet) Motor is too hot Allow motor to cool down/identify cause of fault Electronics defect...
6. Approvals The product is CE-labelled under the EMC Directive 2014/30/EU, the Machinery Directive 2006/42/EC and the RoHS Directive 2011/65/EU. The CE label can also be found on adequately large nameplates. Within the meaning of the Machinery Directive 2006/42/EC, this document is an: • Operating Manual according to Art. 5(1) and Annex 1, Number 1.7.4 Within the meaning of the EMC Directive 2014/30/EU, this document is/are: • Assembly instructions according to Art.18(1)
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