Nußbaum Hebetechnik 4.40H, Instructions And Documentation

Page 1: ...Instructions and Documentation Serialno 4 40 H date April 1998 Version 4 35H ...

Page 2: ...ic parts list 21 Hydraulic diagram drawing with wheel free lift 22 Hydraulic parts list with whell free lift 22 4 Safety regulations 23 5 Operating instructions 23 6 Troubleshooting 26 Emergency lowering in case of power failure and defective valves 26 Emergency lowering of the whell free lift 28 7 Maintenance 28 8 Security check 29 9 Installation and initiation 30 Installation of the lift 30 Erec...

Page 3: ...evention has to be observed In addition to the safety remarks of the instructions for use the regulations and instructions being valid at the place of operation have to be considered Obligations of the operator The operator is obliged to alllow only those persons complying to the following requirement to work at the unit being well acquainted with the basic regulations concerning labour safety and...

Page 4: ...ed All safety and danger hints at the lift are to be observed Spare parts must comply with technical requirements laid down by the manufacturer This is only warranted with original parts Consider time intervals given or fixed in instructions for use for repeated tests inspections Maintenanceworks remedy of faults and disposal Fixed Adjusting maintenance and inspectionworks and time intervals inclu...

Page 5: ...hecked by the person before the initial operation The operater attests the correct installation of the automotive lift The competent person attests the correct initial operation date name of the operater signature of the operater date name of the competent person signature of the competent person Otto Nußbaum GmbH Co KG Korker Straße 24 77694 Kehl Bodersweier Germany Send this record filled out an...

Page 6: ...lation of the automotive lift The instruction was carried out by a technician of the lift manufacturer or by a competent person The persons below are fully familiar with the contents of this manual date name signature date name signature date name signature date name signature date name signature date name of the competent person signature of the competent person 6 Instruction and Documentation 4 ...

Page 7: ...his document Experts are persons for example self employed engineers experts which have received instruction and have experience to check and to test automotive lifts They know the relevant labour and accidents prevention regulations Competent person are persons who have acquired adequate knowledge and experience with automotive lifts They took part in training from the lift manufacturer servicing...

Page 8: ...y designed for servicing vehicles It s not allowed to install the standard automotive lift in a hazardous location or washing bays 8 Instruction and Documentation 4 40 H Changes to construction repairs and transposement of lift must be registered in this master document Changes to the construction expert checking resumption of opertion date kind of change signature of the expert name address of th...

Page 9: ...Documentation 4 40 H CE certificate attestation of conformity The automotive lift 4 40 H with the serial number is in accordance with the tested lift CE certificate number 04 206 576 00 place date company stamp signature ...

Page 10: ...aulic pressure 240 250bar Responsing pressure of the pressure relief valve 275 bar Hold up oil tank app 10 litre sound level measured at operating panel 75 dBA Safety devices 1 ratchets safety device of the load against unintentional lowering in case of leck hydraulic sastem 2 safety switch If the rope tears the lift switched off 3 pressure relief valve Overpring safety of the hydraulic system 4 C...

Page 11: ...11 Instruction and Documentation 4 40 H ...

Page 12: ...12 Instruction and Documentation 4 40 H Foundationplan 4646 5046 B25 These measure is for the rail 4400 mm These measure is for the rail 4800 mm quality concrete ...

Page 13: ...13 Instructions and documentation 4 40 H ...

Page 14: ...Electrical diagram drawing 14 Instruction and Documentation 4 40 H ...

Page 15: ... is torn S4 limit switch the main lift is 200 mm over the floor S5 override switch K1 K3 relais P loudspeaker MG1 electromagnetic ratchet MG2 electromagnetic ratchet MG3 electromagnetic ratchet MG4 electromagnetic ratchet Tr Transformer 230V 24V GL rectifier F1 fuse 0 5 A F2 control fuse 5 A F3 fuse 10 A Y1 override valve for the soft lowering Y2 valve main lift KZ1 timerelais 1sec H1 H4 lighting ...

Page 16: ... parts list 0 1 oil tank 0 2 motor 0 3 gear pump 0 4 oil fillter 0 5 oil level gauge 0 6 hydraulic block complet 0 8 holding valve 0 9 emergency lowering screw 0 10 pressure control valve 0 11 magnetic valve 0 12 screen soft lowering 0 13 magnetic valve 1 0 hydraulic cylinder ...

Page 17: ...ll the standard automotive lift in hazardous location or in washing halls Keep key to a safe place during normal operation of the lift The key must not be in the lock 5 Operating instructions The Safety Regulations must be observed during working with the automotive lift Read the safety regulations in capter 4 carefully before working with the lift The operating elements are shown in picture 1 Lif...

Page 18: ... as all four ratchets are engaged and the lift does not move any more Lifting out of the ratchet strip Turn the key on position until the ratchets are free Driving on an obstacle If the lift is running onto an obstacle during the lowering it stops automatically In this case push bypass switch on the operating column and turn the key on position simultaneous until the obstacle can be removed 6 Trou...

Page 19: ...e lift there is the possibility to lower the lift by opening the hydraulic valve manually so the car can be driven off In case of power failure emergency lowering can only be performed when the ratchets are not engaged when the ratchets can be pulled back manually In case of defective valve the lift can be lifted a little bit by turning key to lifting position to right side So there is the possibi...

Page 20: ...every three months by the lift s operator accor ding to the following schedule If the lift is in continuous operation or dirty environ ment the maintenance rate has to be increased During daily operation the lift has to be watched carefully for its correct function In case of any malfunction or leakage the technical service has to be informed Maintenance schedule for the lift Clean piston rods of ...

Page 21: ...ity hydraulic oil is recommended its viscosity should be 32 cst e g HLP 32 LTD OEST 8 Security check The security check is necessary to guarantee the safety of the lift during use It has to be performed in the following cases 1 Before the initial operation after the first installation Use the form First security check 2 In regular intervals after the initial operation at least annually Use the for...

Page 22: ...ess of 160 mm and quality B 25 is needed In case of doubt a test drill is necessary and a dowel is to put in Afterwards the Liebig dowel German Dowelmanufacturer is to fasten with a torque of 50 Nm If the necessary torque is too low or if there are cracks in the concrete floor a foundation in accordance with the sheet foundation plan is to erected As well it must be paid attention that the install...

Page 23: ...ail via the traverse and through the energy chain to the top of the operating column Pull the control line 7x1 cable see pic connect the operating unit as well via traverse through the energy chain to the top of operating column and afterwards from topside through the cable channel to key switch Tighten the screws at traverse again Fill in oil tank approximatly 10 litres Before operating the lift ...

Page 24: ...het refer to operating instructions Position each of the measuring scales on the traverse and check niveau of the two rails if they have got the same level with land leveler Adjust the rails with the screw of the ratchet rod on the head plate at the top of the column Adjustable the rail The standard measure between the rails are 950 mm Its possible to adjust the rails 100 mm see the datasheet Lowe...

Page 25: ...nged the new place has to be prepared according to the regulations of the first installation The changing should be performed in accor dance with the following points Position two erection trestles under the rails Lower the lift until the rails are lay on the erection trestles Disconnect electrical current supply from lift Loosen fixing nuts of the carrying ropes on the head plate and removethem L...

Page 26: ...Position of the column look from the top 26 Instruction and Documentation 4 40 H operating column 1 operating unit 2 column 3 traverse traverse traverse rail rail ...

Page 27: ...ctor bunch is comming from the rail Put the cable into the bolt connection at the top of the control unit Connect the operating unit pic the control unit is open Every lead of a cable has a Number on the side Put the cable in the numberated part and fasten the cable The lead Nr 6 and Nr 7 are out of function pic the control unit is open Put the cable Nr 5 in the electric unit Nr 5 and fasten the c...

Page 28: ...s of concrete c 160 160 diameter of bore d 15 15 thickness of the lift piece e 0 40 40 65 Amount of the dowels 16 16 turning moment of the dowels instruction by the dowel manufacturer You can use equivalent characteristics dowels another dowel manufacturer with licensing but observe their regulation Pic 10 Choice of dowel lenghts without floor pavement or tile surface ...

Page 29: ...c 160 160 160 160 diameter of bore d 15 15 15 15 thickness of the lift piece thickness of floor pavement e f 0 40 40 65 65 90 90 115 Amount of the dowels 16 16 16 16 turning moment of the dowels instruction by the dowel manufacturer You can use equivalent characteristics dowels another dowel manufacturer with licensing but observe their regulation pic 11 Choice of dowel length with floor pavement ...

Page 30: ... torn rope switch Function override switch Function test main lift with vehicle Condition of concrete floor cracks Function accustic warning sign Function limit switches Function wheel free lift with vehicle Condition white polymer supports mark where applicable in case of verification mark in addition to the first mark all right defect lacking veri fication Remark kind of check security check car...

Page 31: ...stem Function torn rope switch Function override switch Function test main lift with vehicle Condition of concrete floor cracks Function accustic warning sign Function limit switches Function wheel free lift with vehicle Condition white polymer supports mark where applicable in case of verification mark in addition to the first mark all right defect lacking veri fication Remark kind of check to fi...

Page 32: ... system Function torn rope switch Function override switch Function test main lift with vehicle Condition of concrete floor cracks Function accustic warning sign Function limit switches Function wheel free lift with vehicle Condition white polymer supports mark where applicable in case of verification mark in addition to the first mark all right defect lacking veri fication Remark kind of check to...