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                                                                Operating Instruction and Documentation 

                                                                                                                                             4.50 SL 

 

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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 the structure

 and any change of 

location

 of the automotive lift must be registered 

in the 

”Master document”

 of the lift

 

 

1.1 Installation and service checks of the automotive lift 

 

Only specialised staff are allowed to repair and maintain the lift and only these specialised staff are 
allowed to conduct safety checks on the lift. For the purposes of this document these specialised 
staff will be called Experts and Competent persons. 

Experts

  

are persons (for example self-employed engineers, experts) which have received 
instructions and have the appropriate experience to check and to test the automotive 
lifts. They  are aware of the work involved and know the accident prevention 
regulations. 

Competent persons

 are persons who have acquired adequate knowledge and experience with 

automotive lifts. They have completed the appropriate training provided by the lift-
manufacturer (the servicing technicians of the manufacturer or dealer, are regarded as 
competent)

 

 

1.2 Warning Symbols 

 
 

The three symbols below are used to indicate danger and other important information. Pay attention 

to areas on and around the lift that are marked with these symbols. 

 

Danger!   This sign indicates danger. Ignoring this warning may result in injury or 
even death. 

 

Caution! This sign cautions against  possible damage to the automotive lift or other 
material objects in the case of improper use . 

 

Attention! This sign indicates an important function or other important   
information regarding the operation of the lift. 

 

 

 

 

 

Summary of Contents for 4.50 SL

Page 1: ...ing Instruction and Documentation Serial number Otto Nu baum GmbH Co KG Korker Stra e 24 D 77694 Kehl Bodersweier Tel 49 0 7853 8990 Fax 49 0 7853 8787 E mail info nussbaum lifts de http www nussbaum...

Page 2: ...ronism of the automotive lift 39 5 3 Lowering the vehicle 40 6 Troubleshooting 40 6 1 Emergency lowering 41 6 2 Driving onto an obstacle 42 6 3 Function of safety device 42 6 4 Manually equalisation o...

Page 3: ...is very important and must be closely adhered to In addition to the safety regulations stated in the operating instructions manual the appropriate safety regulations and the operating procedures of th...

Page 4: ...d according to the time intervals specified Details regarding the exchange of parts and components as mentioned in the operating instructions are to be adhered to These works must only be carried out...

Page 5: ...perating 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 instal...

Page 6: ...the lift was started The persons below were introduced after the installation of the automotive lift The introduction was carried out by either the erector from the lift manufacturer or from a franch...

Page 7: ...of this document these specialised staff will be called Experts and Competent persons Experts are persons for example self employed engineers experts which have received instructions and have the app...

Page 8: ...allowed The installation of the standard lift in hazardous or dangerous locations such as wash bays is dangerous and is therefore not allowed The operation of the lift is done directly on the control...

Page 9: ...Operating Instruction and Documentation 4 50 SL 9 2 5 Declaration of conformity...

Page 10: ...Operating Instruction and Documentation 4 50 SL 10 3 Technical Information...

Page 11: ...lug 220V 50hz 3 2 Safety device 1 Safety switching in case the carrying nut breaks Examination of the carrying nut with a wear pin into the lifting carriage 2 Electronic disconnection If the final pos...

Page 12: ...Operating Instruction and Documentation 4 50 SL 12 3 3 Data sheet...

Page 13: ...Operating Instruction and Documentation 4 50 SL 13 3 4 Foundation diagram drawing...

Page 14: ...Operating Instruction and Documentation 4 50 SL 14 3 5 Electrical diagram drawing...

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Page 38: ...over the age of 18 years old are to operate this lift see data sheet Record of handing over No one is to stand within the working area danger area during lifting and lowering No one is to be raised or...

Page 39: ...g height Press the button lifting The roll over and roll back safe device must be activated when the lift was slightly raised Observe the complete process Check the safe position of the vehicle on the...

Page 40: ...k the lift for the potential reasons mentioned on the following pages If the cause of trouble still cannot be found please call technical service Self employer repair working is prohibited Repairs at...

Page 41: ...n on a obstacle V Belt is torn or slack Only lifting procedure is possible Equalise the lift manually Shut down the lift Replace the V belt and adjust it again see chapter 7 3 6 1 Emergency lowering I...

Page 42: ...f the broken side gets mechanically locked During the lifting the other side is driving out of the regulation range and switched off the lift You can not work with the lift anymore Call the service pa...

Page 43: ...gulation on If necessary repeat the procedure with the column 2 3 and 4 until all columns lifting carriage are on the same height Close the electrical box 6 5 Driving to the Reference point After 50 w...

Page 44: ...t during maintenance and repair work there is no risk to the safety of people working on or around the lift and also that there is no risk of damage to equipment being used on or around the lift Germa...

Page 45: ...ting carriage remove the cover of the spindle g The electric parts are to be tested for damages Check all welded joints for cracks on the automotive lift If any cracks are found on the lift cease use...

Page 46: ...g the life of the lift Dirty deposits that can cause rust include de icing salt sand pebble stone natural soil all types of industrial dust water also in connection with other environmental influences...

Page 47: ...e lift with a suitable type of cloth and inject it with a wax spray or an oil spray 7 3 Adjust the Polylex belt If the V belt was exchanged the V belt must be adjusted again Remove the cover of the V...

Page 48: ...asuring device on the V belt Bring the screws back in initial position 7 4 Examine the carrying nut system Carrying nut optical wearing device To check the carrying nut take off the covering of the sp...

Page 49: ...undation must be constructed If the foundation is already constructed then proof that the foundation conforms to the standard is required A level foundation for the installation is required The founda...

Page 50: ...lities for example the ground under the foundation does not lie in our responsibility The execution of the installation situation must be individually specified by the planning architect or by the eng...

Page 51: ...r too Examine the lining up of the columns with spirit level If necessary put thin metal sheets between the base plate and the floor until the lift is in the correct vertical position and the contact...

Page 52: ...nymore A security check must be performed before re initiation by a competent person Use the sheet Regular security check 8 4 Key in the reference point with the keyboard After mounting and adjusting...

Page 53: ...main menu Press the button until to the Display shows Referenzpunkt A menu item is selected with Then press the button The adjusted value will be displayed Enter now the smallest 4 digit value in the...

Page 54: ...rst installation Use the form First security check before initiation 2 In regular intervals after the initial operation at least annually Use the form Regular security check at least annually 3 Every...

Page 55: ...c min 160 Diameter of bore d 20 Thickness of the lift pieces e 0 40 Quality of concrete min C20 25 with normal armouring Number of bolts according to the lift type Starting torque 70 Nm minimum thick...

Page 56: ...min 160 min 160 min 160 Diameter of bore mm d 20 20 20 Thickness of the lift pieces mm e f 40 65 65 100 100 140 Quality of concrete min C20 25 with normal armouring Number of bolts according to the li...

Page 57: ...al sage do 15 18 24 Bauteildicke thickness of the lift piece Epaisseur de la pi ce tfix 0 50 0 100 0 100 Anzugsdrehmoment Nm turn ng moment moment d une force MD 40 80 120 Gesamtl nge Total length Lo...

Page 58: ...F F F Condition colour F F F Condition Construction deformation cracking F F F Torque moment of screws and dowels F F F Condition Poly V Belt F F F Condition Function spindle centering F F F Conditio...

Page 59: ...F F F Condition colour F F F Condition Construction deformation cracking F F F Torque moment of screws and dowels F F F Condition Poly V Belt F F F Condition Function spindle centering F F F Condition...

Page 60: ...F F F Condition colour F F F Condition Construction deformation cracking F F F Torque moment of screws and dowels F F F Condition Poly V Belt F F F Condition Function spindle centering F F F Condition...

Page 61: ...F F F Condition colour F F F Condition Construction deformation cracking F F F Torque moment of screws and dowels F F F Condition Poly V Belt F F F Condition Function spindle centering F F F Condition...

Page 62: ...ve on ramps F F F Condition colour F F F Condition Construction deformation cracking F F F Torque moment of screws and dowels F F F Condition Poly V Belt F F F Condition Function spindle centering F F...

Page 63: ...F F F Condition colour F F F Condition Construction deformation cracking F F F Torque moment of screws and dowels F F F Condition Poly V Belt F F F Condition Function spindle centering F F F Condition...

Page 64: ...F F F Condition colour F F F Condition Construction deformation cracking F F F Torque moment of screws and dowels F F F Condition Poly V Belt F F F Condition Function spindle centering F F F Condition...

Page 65: ...F F F Condition colour F F F Condition Construction deformation cracking F F F Torque moment of screws and dowels F F F Condition Poly V Belt F F F Condition Function spindle centering F F F Condition...

Page 66: ...Condition colour F F F Condition Construction deformation cracking F F F Torque moment of screws and dowels F F F Condition Poly V Belt F F F Condition Function spindle centering F F F Condition Cros...

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