ebm-papst K3G310-AI39-71 Operating Instructions Manual

Operating instructionsK3G310-AI39-71Translation of the original operating instructionsCAUTIONIn the event of failure, there is electric voltage at therotor and impellerThe rotor and impeller are base insulated.→ Do not touch the rotor and impeller once they are installed.CAUTIONIf control voltage is applied or a speed setpoint is stored,the motor automatically restarts, e.g. after a power failure.Danger of injury→ Keep out of the danger zone of the device.→ When working on the device, switch off the mainssupply voltage and secure the latter from being switched onagain.→ Wait until the device stops.→ After working on the device, remove any used tools orother objects from the device.1.5 Safety and protective functionsDANGERMissing safety device and non-functioning safety deviceIf there is no safety device, you could be seriously injured, forexample by reaching into the running device with your hands.→ Operate the device only with a fixed and isolating safetyprotection and a fixed guard grille. The guard must withstandthe kinetic energy of a fan blade detaching at maximumspeed.→ The device is a built-in component. You, the owner/operator, are responsible for providing adequate protection forthe device.→ Shut down the device immediately if you detect amissing or ineffective protective feature.1.6 Electromagnetic radiationInterference from electromagnetic radiation is possible, e.g. in conjunctionwith open and closed-loop control devices.If unacceptable emission intensities occur when the fan is installed,appropriate shielding measures have to be taken by the user.NOTEElectrical or electromagnetic interferences afterintegrating the device in installations on the customer'sside.→ Verify that the entire setup is EMC compliant.1.7 Mechanical movementDANGERRotating deviceBody parts that come into contact with the rotor and impellercan be injured.→ Secure the device against accidental contact.→ Before working on the system/machine, wait until allparts have come to a standstill.WARNINGRotating deviceLong hair, loose items of clothing and jewellery could becomeentangled and pulled into the device. You could be injured.→ Do not wear any loose clothing or jewellery while workingon rotating parts.→ Protect long hair by wearing a cap.1.8 EmissionWARNINGDepending on the installation and operating conditions,a sound pressure level greater than 70 dB(A) may arise.Danger of noise-induced hearing loss→ Take appropriate technical safety measures.→ Protect operating personnel with appropriate safetyequipment, e.g. hearing protection.→ Also observe the requirements of local agencies.1.9 Hot surfaceCAUTIONHigh temperature at the electronics enclosureDanger of burn injuries→ Ensure that sufficient protection against accidental contact isprovided.1.10 Storage; Store the device, partially or fully assembled, in a dry andweatherproof manner in the original packing in a clean environment.; Protect the device from environmental impacts and dirt until the finalinstallation.; We recommend storing the device for a maximum up to one year toguarantee proper operation and longest possible service life.; Even devices explicitly suited for outdoor use are to be stored asdescribed prior to being commissioned.; Maintain the storage temperature, seechapter 3.6 Transport and storage conditions.1.11 DisposalWhen disposing of the device, please comply with all relevantrequirements and regulations applicable in your country.Item no. 51002-5-9970 · Revision 72357 · Release 2010-12-07 · Page 2 / 11ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com