G4D225-FK10-03
10Pages

ebm-papst Mulfingen GmbH & Co. KG Bachmuhle 2 D-74673 Mulfingen Phone +49 (0)7938 81-0 Fax+49 (0) 7938 81-110 info1@de.ebmpapst.com www.ebmpapst.com CONTENTS 3.3 Data according to Commission Regulation (EU) 327/2011 5 1. SAFETY REGULATIONS AND INFORMATION Read these operating instructions carefully before starting work on the device. Observe the following warnings to prevent malfunctions or danger 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 operating instructions. These operating instructions may be duplicated and distributed to inform about potential dangers and their prevention. 1.1 Hazard levels for warnings These operating instructions use the following hazard levels to indicate potentially hazardous situations and important safety regulations: DANGER Indicates an imminently hazardous situation which will result in death or serious injury if the specified actions are not taken. Compliance with the instructions is imperative. WARNING Indicates a potentially hazardous situation which can result in death or serious injury if the specified actions are not taken. Exercise extreme caution while working. CAUTION Indicates a potentially hazardous situation which can result in minor or moderate injury or damage to property if the specified actions are not taken. NOTE A potentially harmful situation can occur and, if not avoided, can lead to property damage. 1.2 Staff qualifications The device may only be transported, unpacked, installed, operated, maintained and otherwise used by suitably qualified, trained and authorized technical staff. Only authorized specialists are permitted to install the device, to carry out a test run and to perform work on the electrical installation. 1.3 Basic safety rules The safety hazards associated with the device must be assessed again following installation in the final product. The locally applicable industrial safety regulations are always to be observed when working on the device. Keep the workplace clean and tidy. Untidiness in the work area increases the risk of accidents. Note the following when working on the device: ; Do not perform any modifications, additions or conversions on the device without the approval of ebm-papst. 1.4 Voltage ; Check the device's electrical equipment at regular intervals; see Chapter 5.2 Safety inspection. ; Replace loose connections and defective cables immediately. A DANGER Electrically charged device Risk of electric shock ^ When working on an electrically charged device, stand on a rubber mat. Item no. 11992-5-9970 • ENU • Change 99339 • Approved 2018-04-26 • Page 1/10

A WARNING Live terminals and connections even with device switched off Electric shock ^ Wait five minutes after disconnecting the voltage at all poles before opening the device. CAUTION In the event of a fault, the rotor and the impeller will be energized The rotor and the impeller have basic insulation. ^ Do not touch the rotor and impeller once installed. CAUTION The motor restarts automatically when operating voltage is applied, e.g. after a power failure. Risk of injury ^ Keep out of the device's danger zone. ^ When working on the device, switch off the line voltage and ensure that it...

Operating instructions 2. INTENDED USE The device is exclusively designed as a built-in device for conveying air according to its technical data. Any other usage above and beyond this does not conform with the intended purpose and constitutes misuse of the device. Customer equipment must be capable of withstanding the mechanical and thermal stresses that can arise from this product. This applies for the entire service life of the equipment in which this product is installed. Intended use also includes • Using the device only in power systems with grounded neutral (TN/ TT power systems). •...

Item no. 11992-5-9970 • ENU • Change 99339 • Approved 2018-04-26 • Page 4/10

Operating instructions Motor ■ With regard to cyclic speed loads, note that the rotating parts of the device are designed for a maximum of one million load cycles. If you have special questions, consult ebm-papst for support. ; Use the device in accordance with its degree of protection. Information on surface quality The surfaces of the products conform to the generally applicable industrial standard. The surface quality may change during the production period. This has no effect on strength, dimensional stability and dimensional accuracy. The color pigments in the paints used perceptibly...

3.6 Transport and storage conditions 4.1 Mechanical connection CAUTION Cutting and crushing hazard when removing blower from packaging ^ Carefully remove the blower from its packaging, touching only the housing. Strictly avoid shocks. ^ Wear safety shoes and cut-resistant safety gloves. NOTE Damage to the device from vibration Bearing damage, shorter service life ^ The fan must not be subjected to force or excessive vibration from sections of the installation. #If the fan is connected to air ducts, the connection should be isolated from vibration, e.g. using compensators or similar...

Operating instructions 4.2.4 Variable frequency drive Please use a variable frequency drive only after consultation with ebm-papst. When a variable frequency drive is used for speed adjustment, the maximum safe operating speed (see 3.2 Nominal data) may not be exceeded. For operation with variable frequency drives, install sinusoidal filters that work on all poles (phase-phase and phase-ground) between the drive and the motor. During operation with variable frequency drives, an all-pole sine filter protects the motor against high-voltage transients that can destroy the coil insulation...

Item no. 11992-5-9970 • ENU • Change 99339 • Approved 2018-04-26 • Page 8/10

; Ensure isolation from supply (all phases). CAUSES AND REMEDIES ; Make sure a restartis impossible Do not perform any repairs on your device. Send the device to ebm- ; Check the cables for proper fit. papst for repair or replacement. 4.6 Switching on the device The device may only be switched on if it has been installed properly and in accordance with its intended use, including the required safety mechanisms and professional electrical hookup. This also applies for devices which have already been equipped with plugs and terminals or similar connectors by the customer. /,...