ebm-papst W1G250-HH37-52 Operating Instructions Manual

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Operating instructionsW1G250-HH37-52Translation of the original operating instructionsebm-papst Mulfingen GmbH & Co. KGBachmühle 2D-74673 MulfingenPhone +49 (0) 7938 81-0Fax +49 (0) 7938 81-110info1@de.ebmpapst.comwww.ebmpapst.comCONTENTS1. SAFETY REGULATIONS AND INFORMATION11. SAFETY REGULATIONS AND INFORMATIONRead these operating instructions carefully before starting work on thedevice. Observe the following warnings to prevent malfunctions ordanger to persons.These operating instructions are to be regarded as part of the device.The device is only to be sold or passed on together with the operatinginstructions.These operating instructions may be duplicated and distributed to informabout potential dangers and their prevention.1.1 Hazard levels for warnings11.1 Hazard levels for warningsThese operating instructions use the following hazard levels to indicatepotentially hazardous situations and important safety regulations:DANGERIndicates an imminently hazardous situation which will result indeath or serious injury if the specified actions are not taken.Compliance with the instructions is imperative.WARNINGIndicates a potentially hazardous situation which can result indeath or serious injury if the specified actions are not taken.Exercise extreme caution while working.CAUTIONIndicates a potentially hazardous situation which can result inminor or moderate injury or damage to property if the specifiedactions are not taken.NOTEA potentially harmful situation can occur and, if not avoided, canlead to property damage.1.2 Staff qualifications11.2 Staff qualificationsThe device may only be transported, unpacked, installed, operated,maintained and otherwise used by suitably qualified, trained andauthorized technical staff.Only authorized specialists are permitted to install the device, to carryout a test run and to perform work on the electrical installation.1.3 Basic safety rules11.3 Basic safety rulesThe safety hazards associated with the device must be assessed againfollowing installation in the final product.The locally applicable industrial safety regulations are always to beobserved when working on the device.Keep the workplace clean and tidy. Untidiness in the work areaincreases the risk of accidents.Note the following when working on the device:; Do not perform any modifications, additions or conversions on thedevice without the approval of ebm-papst.1.4 Voltage11.4 Voltage; Check the device's electrical equipment at regular intervals; seeChapter 5.2 Safety inspection.; Replace loose connections and defective cables immediately.WARNINGLive terminals and connections even with deviceswitched offElectric shock→ Wait five minutes after disconnecting the voltage at all polesbefore opening the device.21.5 Safety and protective features21.6 Electromagnetic radiation21.7 Mechanical movement21.8 Emissions21.9 Hot surface21.10 Transport21.11 Storage32. INTENDED USE43. TECHNICAL DATA43.1 Product drawing53.2 Nominal data53.3 Technical description53.4 Mounting data53.5 Transport and storage conditions53.6 Electromagnetic compatibility64. CONNECTION AND STARTUP64.1 Mechanical connection64.2 Electrical connection64.3 Connection via terminal strip74.4 Connection diagram84.5 Checking connections84.6 Switching on the device84.7 Switching off the device85. MAINTENANCE, MALFUNCTIONS, POSSIBLECAUSES AND REMEDIES95.1 Cleaning95.2 Safety inspection95.3 DisposalItem no. 50339-5-9970 · ENU · Change 232995 · Approved 2021-10-05 · Page 1 / 10ebm-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