A4D315-AC20-01 Operating instructions ebm-papst Mulfingen GmbH & Co. KG 1. SAFETY REGULATIONS AND NOTES Bachmhle 2 Please read these operating instructions carefully before starting to work D-74673 Mulfingen with the device. Observe the following warnings to prevent malfunctions Phone +49 (0) 7938 81-0 or physical damage to both property and people. Fax +49 (0) 7938 81-110 These operating instructions are to be regarded as part of this device. info1 de.ebmpapst.com If the device is sold or transferred, the operating instructions must www.ebmpapst.com accompany it. CONTENTS These operating instructions may be duplicated and forwarded for information about potential dangers and their prevention. 1. SAFETY REGULATIONS AND NOTES 1 1.1 Levels of hazard warnings 1.1 Levels of hazard warnings 1 These operating instructions use the following hazard levels to indicate 1.2 Staff qualification 1 potentially hazardous situations and important safety regulations: 1.3 Basic safety rules 1 DANGER 1.4 Electrical voltage 1 Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. Compliance with 1.5 Safety and protective functions 2 the measures is mandatory. 1.6 Mechanical movement 2 WARNING 1.7 Emission 2 Indicates a potentially hazardous situation which, if not avoided, 1.8 Hot surface 2 could result in death or serious injury. Exercise extreme 1.9 Transport 2 caution while working. 1.10 Storage 2 CAUTION 1.11 Disposal 2 Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury or damage of property. 2. PROPER USE 3 NOTE 3. TECHNICAL DATA 4 A potentially harmful situation can occur and, if not avoided, can lead to property damage. 3.1 Product drawing 4 3.2 Nominal data 5 1.2 Staff qualification 3.3 Technical features 5 The device may only be transported, unpacked, installed, operated, 3.4 Mounting data 5 maintained and otherwise used by qualified, trained and authorised technical staff. 3.5 Transport and storage conditions 5 Only authorised specialists are permitted to install the device, to carry 4. CONNECTION AND START-UP 6 out a test run and to perform work on the electrical installation. 4.1 Connecting the mechanical system 6 1.3 Basic safety rules 4.2 Connecting the electrical system 6 Any safety hazards stemming from the device must be re-evaluated 4.3 Connection of the cables 6 once it is installed in the end device. 4.4 Connection screen 7 Observe the following when working on the unit: 4.5 Checking the connections 8 Do not make any modifications, additions or conversions to the device without the approval of ebm-papst. 4.6 Switch on device 8 4.7 Switching off the device 8 1.4 Electrical voltage 5. MAINTENANCE, MALFUNCTIONS, POSSIBLE 8 Check the electrical equipment of the device at regular intervals, refer CAUSES AND REMEDIES to chapter 5.2 Safety test. 5.1 Cleaning 9 Replace loose connections and defective cables immediately. 5.2 Safety test 9 DANGER Electrical load on the device Risk of electric shock Stand on a rubber mat if you are working on an electrically charged device. WARNING Terminals and connections have voltage even with a unit that is shut off Electric shock Wait five minutes after disconnecting the voltage at all poles before opening the device. Item no. 12107-5-9970 Revision 82795 Release 2014-05-08 Page 1 / 9 ebm-papst Mulfingen GmbH & Co. KG Bachmhle 2 D-74673 Mulfingen Phone +49 (0) 7938 81-0 Fax +49 (0) 7938 81-110 info1 de.ebmpapst.com www.ebmpapst.com Translation of the original operating instructionsA4D315-AC20-01 Operating instructions CAUTION 1.8 Hot surface In the event of failure, there is electric voltage at the CAUTION rotor and impeller High temperature at the motor housing The rotor and impeller are base insulated. Danger of burn injuries Do not touch the rotor and impeller once they are installed. Ensure that sufficient protection against accidental contact is CAUTION provided. The motor restarts automatically when operating voltage is applied, e.g. after a power failure. 1.9 Transport Danger of injury NOTE Keep out of the danger zone of the device. Transport of device When working on the device, switch off the mains Transport the device in its original packaging only. supply voltage and secure the latter from being switched on Secure the device so that it does not slip, e.g. by using a again. clamping strap. Wait until the device stops. 1.10 Storage 1.5 Safety and protective functions Store the device, partially or fully assembled, in a dry and DANGER weatherproof manner in the original packing in a clean environment. Missing safety device and non-functioning safety device Protect the device from environmental impacts and dirt until the final If there is no safety device, you could be seriously injured, for installation. example if you reach into the running device or your hands are We recommend storing the device for a maximum up to one year to sucked into it. guarantee proper operation and longest possible service life. Operate the device only with a fixed and isolating safety Even devices explicitly suited for outdoor use are to be stored as protection and a fixed guard grille. described prior to being commissioned. The guard must withstand the kinetic energy of a fan blade detaching at maximum speed. Maintain the storage temperature, see chapter 3.5 Transport and storage conditions. The device is a built-in component. You, the owner/ operator, are responsible for providing adequate protection for 1.11 Disposal the device. When disposing of the device, please comply with all relevant Shut down the device immediately if you detect a requirements and regulations applicable in your country. missing or ineffective protective feature. 1.6 Mechanical movement DANGER Rotating device Body parts that come into contact with the rotor and impeller can be injured. Secure the device against accidental contact. Before working on the system/machine, wait until all parts have come to a standstill. WARNING Rotating device Long hair, loose items of clothing and jewellery could become entangled and pulled into the device. You could be injured. Do not wear any loose clothing or jewellery while working on rotating parts. Protect long hair by wearing a cap. 1.7 Emission WARNING Depending 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 safety equipment, e.g. hearing protection. Also observe the requirements of local agencies. Item no. 12107-5-9970 Revision 82795 Release 2014-05-08 Page 2 / 9 ebm-papst Mulfingen GmbH & Co. KG Bachmhle 2 D-74673 Mulfingen Phone +49 (0) 7938 81-0 Fax +49 (0) 7938 81-110 info1 de.ebmpapst.com www.ebmpapst.com Translation of the original operating instructions