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4.80 H

Product catalog summary

Foreword: The document provides operating instructions for the Nußbaum automotive lift, emphasizing adherence to safety regulations to prevent damage, injury, or death. It highlights user and operator responsibilities to follow the manual and conduct regular maintenance and safety checks.

General Information: This section offers an overview of installation, operation, and maintenance procedures for the automotive lift. It stresses the importance of recording installation and service checks in provided forms, which must be signed and returned to the manufacturer.

Technical Information: Details about the lift's technical specifications, safety devices, and various diagrams (foundation, hydraulic, electrical) are provided. These are crucial for understanding the lift's operation and ensuring proper installation and maintenance.

Safety Regulations: This section stresses the importance of following safety protocols and using personal protective equipment (PPE). It mandates that only trained personnel should operate the lift.

Operating Instructions: Instructions for lifting and lowering vehicles, adjusting the platform, and ensuring the lift is securely in place are detailed. This section is critical for safe operation.

Troubleshooting: Guidance on handling common issues such as lowering onto an obstacle and emergency lowering is provided to ensure quick resolution of problems.

Inspection and Maintenance: A maintenance plan is outlined, specifying the frequency of cleaning and checks to ensure the lift remains in optimal condition.

Security Check: Regular and extraordinary security checks are necessary to maintain safety standards and ensure the lift's reliability.

Handing Over and Initiation: This section covers the procedures for handing over the lift after installation, including necessary introductions and confirmations by competent personnel.

Introduction: The document outlines safety checks and operational procedures for the automotive lift model 4.80 H, manufactured by Otto Nußbaum GmbH & Co. KG. It specifies the roles of Experts and Competent persons authorized to conduct safety checks, defines warning symbols, and provides technical specifications and safety regulations.

1. Roles and Responsibilities:

Experts: Individuals with appropriate experience and knowledge of accident prevention regulations, responsible for checking and testing automotive lifts.
Competent Persons: Individuals trained by the lift manufacturer, responsible for operating and maintaining the lift.

2. Warning Symbols:

Danger: Indicates potential for injury or death.
Caution: Warns against possible damage to the lift or other objects.
Attention: Highlights important operational information.

3. Technical Specifications:

Capacity: 8000 kg with a load distribution of 2:1.
Lifting/Lowering Time: Approximately 45 seconds to lift and 12 seconds to lower with load.
Lifting Height: Maximum 1800 mm.
Power Requirements: 3 x 400 Volt, 50Hz, 3 kW motor.
Safety Devices: Include safety ratchet, holding valve, pressure relief valve, lockable main switch, and CE-Stop.

4. Safety Regulations:

Ensure the vehicle does not exceed the lift's capacity of 8000 kg.
Only trained personnel over 18 years old should operate the lift.
Do not carry people on the lift or in vehicles on the lift.
Ensure the lift is in its lowest position before driving a vehicle onto it.
Follow all operating instructions and safety regulations during use.

5. Operating Instructions:

Lifting: Drive the vehicle onto the lift, secure it, and raise it to the desired height while observing the process.
Lowering: Ensure the area is clear, unlock safety ratchets, and lower the lift while observing the process.
Adjusting Platform: Adjust the platform for different wheelbases when the lift is unloaded.

6. Troubleshooting:

Common issues include the lift not lowering, motor not starting, or lift not lifting. Solutions involve checking for obstacles, power supply, and contacting technical service if necessary.
Emergency Lowering: Can be performed by trained experts to manually lower the lift in case of malfunction.

Emergency Lowering Procedure: To safely lower the lift in an emergency, loosen the security nut and emergency lowering screw, then pull the lever downwards. Observe the process and stop if necessary. Once lowered, secure the lift and switch off the main power until repairs are made.

Inspection and Maintenance: Regular maintenance is crucial for safety and functionality. A service contract should ensure maintenance every three months, or more frequently in harsh conditions. Daily checks for malfunctions or leaks are necessary.

Maintenance Plan: Before maintenance, isolate the power supply and secure the lift. Key tasks include cleaning and lubricating parts, checking ropes and electrical components, and inspecting for cracks. Hydraulic oil should be changed annually, and all bolts and screws must be properly torqued.

Cleaning Guidelines: Regular cleaning prevents rust and wear. Use non-aggressive detergents and avoid high-pressure cleaners. Frequency depends on environmental conditions and usage.

Security Check: Security checks are mandatory before initial operation, annually, and after any modifications. These checks must be performed by a competent person.

Installation and Initiation: Installation must be done by trained technicians or competent operators. A proper foundation and electrical supply are required. After installation, a security check must be completed before use.

Changing Lift Location: If relocating the lift, follow initial installation procedures and perform a security check before re-use. Use new bolts for reinstallation.

Technical Specifications: Details on dowel types and installation requirements are provided, ensuring proper anchorage and safety compliance.

Catalog excerpts

Operating Instruction and Documentation Original Documentation Automotive-Lift date 12/2002 Manual date: 01.08.2012 Retailer address / phone Otto Nußbaum GmbH & Co. KG//Korker Straße 24//D-77694 Kehl-Bodersweier//Tel: +49(0)7853/8990 Fax: +49(0)7853/8787//E-Mail: [email protected]//http://www.nussbaum-lifts.de

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Operating Instruction and Documentation 4.80 H

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Operating Instruction and Documentation 4.80 H Foreword Nußbaum lifting systems are the result of over 25 years experience in the automotive lifting industry. The high quality and the superior concept ensure reliability, a long lift lifetime and above all and economic business solution. To avoid unnecessary damage, injury or even death, read the operating instructions with care and observe the contents. Nußbaum lifts is not responsible for incidents involving the use of Nußbaum lifting systems for applications other than those for which they were designed. Otto Nußbaum GmbH & Co. KG is not liable...

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Operating Instruction and Documentation 4.80 H The lift must only be operated : For its appropriate use In faultless condition concerning technical security. Organisational Requirements The instructions for use are to be kept at the place of operation being easily accessible at any time. In addition to the instructions for use, rules pertaining to other regulations i.e. accident prevention and environmental rules are to be observed and adhered to. The owner of the Nußbaum lifting system must ensure that operators and persons working with or around the lift occasionally conduct “refresher” courses...

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Operating Instruction and Documentation 4.80 H After completely filling out this sheet including signatures, copy and return the original to the manufacturer. The copy must remain in the manual.. The initial safety check was carried out and the lift was started. The installation was carried out by the operating authority/competent (please delete as applicable). The initial safety check was carried out by a competent person before the initial operation. The operating authority confirms the correct installation of the automotive lift, the competent person confirms the correct initial operation....

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Operating Instruction and Documentation 4.80 H

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Operating Instruction and Documentation 4.80 H 1 General Information The document “Operating Instructions and Documentation” contains important information about installation, operation and maintenance of the automotive lift. • Conformation of installation of the automotive lift is recorded on the ”Record of Installation” form and must be signed and returned to the manufacturer. • Conformation of once of, regular and out of the ordinary service checks is recorded in the respective check forms. The forms are used to document the checks. They should not be removed from the manual. All Changes to...

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Operating Instruction and Documentation 4.80 H 2 Master document of the automotive lift 2.1 Lift–manufacturer Otto Nußbaum GmbH & Co. KG Korker Straße 24 D-77694 Kehl-Bodersweier 2.2 Application The automotive lift 4.80 H is a lifting mechanism for lifting motor vehicles with a laden weight of up to 8000 kg . The max. load distribution is 2:1 either in or against the drive-on direction. The automotive lift has been designed for servicing vehicles only. It has not been designed to carry people. Carrying people either directly on the lift or in vehicles that are on the lift is therefore not allowed....

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Operating Instruction and Documentation 4.80 H

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Operating Instruction and Documentation 4.80 H 3 Technical Information 3.1 Technical ratings Capacity : Load distribution max. 2:1 in or against the drive on direction Lifting time: Lowering time Lifting height: approx. 45 sec. with load approx. 12 sec. with load max. 1800 mm Line voltage Power rating Motor speed: Pump capacity Hydraulic pressure Pressure control valve 3~/N+PE, 400V, 50 Hz fuse T16A (time-lag fuse) observe your state regulations 3.2 Safety device 1. Safety ratchet Safety device against unintentional lowering. 2. Holding valve Safety device against unintentional lowering. 3. Pressure...

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Operating Instruction and Documentation 4.80 H

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Operating Instruction and Documentation 4.80 H 3.4 Foundation diagram drawing

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Operating Instruction and Documentation 4.80 H

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Operating Instruction and Documentation 4.80 H 3.5 Hydraulik diagram drawing Oil tank Oil level gauge Motor Gear pump Filter Hydraulic block complete Holding valve Holding valve pressure control valve emergency lowering screw Flow control valve Ball valve Holding valve Cylinder - 14 -

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Operating Instruction and Documentation 4.80 H 3.6 Electrical diagram feed in

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Operating Instruction and Documentation 4.80 H 3.7 Electrical diagram control system

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Operating Instruction and Documentation 4.80 H

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Operating Instruction and Documentation 4.80 H

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Operating Instruction and Documentation 4.80 H Electrical wiring has to be executed qualified personnel only! Oben-Aus-Schalter / top-off switch

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Operating Instruction and Documentation 4.80 H 4 Safety regulations If you use the automotive lift, the German following regulations are to be considered: BGG945: Examine of automotive-lifts; BGR500 Using automotive-lifts; (VBG14). Especially the following regulations are very important: • The laden weight of the lifted vehicle must not exceed 8000 kg for the automotive lift. Load distribution max. 2:1 in or against the drive on direction. • The automotive lift must be in its lowest position (fully collapsed), before the vehicle can be driving on to the lift. Only then can the vehicle be lifted....

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Operating Instruction and Documentation 4.80 H • Check all the danger points of the lift and ensure that there are no objects or people in the working area around the lift or on the lift. • Switch on the main switch. • Raise the vehicle Press the button „Lifting“. • Raise the vehicle to the required working height. Press the button “lifting“ . • Observe the complete process. 5.2 Lowering the vehicle • Check all danger points of the lift and be sure that there are no objects or people in the working area (danger area) around the lift or on the lift.. • Press the button at the lever. (unlocking...

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