ATT Nussbaum UNI LIFT 6500 Operator's manual

Operating instruction and documentation
Automotive lift date: 03/2017
Manual date: 01/2021
UNI LIFT 6500
UNI LIFT 8000
Serial number:
Art : 0007889
Original instructions

Operating instruction and documentation
UNI-LIFT 6500 - 8000
UNI LIFT 6500 - 8000 - 3 - Version 3.0
Content
Foreword................................................................................................................................ 4
Record of installation ........................................................................................................... 6
Record of handing over ...................................................................................................... 7
1. Introduction .......................................................................................................................... 8
1.1 Installation and check of the automotive lift ............................................................. 8
1.2 Information of Warning.................................................................................................. 8
2. Master document of the automotive lift .......................................................................... 9
2.1 Lift–manufacturer ........................................................................................................... 9
2.2 Application...................................................................................................................... 9
2.3 Changes at the construction........................................................................................ 9
2.4 Displacement of the automotive-lift............................................................................ 9
2.5 Declaration of Conformity .......................................................................................... 10
3. Technical information........................................................................................................ 11
3.1 Technical ratings........................................................................................................... 11
3.2 Safety devices............................................................................................................... 11
3.3 Datasheet...................................................................................................................... 12
3.4 Foundation plan ........................................................................................................... 18
3.5 Dowel drilling pattern................................................................................................... 24
3.6 Force diagramm........................................................................................................... 25
3.7 Electrical diagram ........................................................................................................ 26
3.8 Hydraulic diagram........................................................................................................ 40
3.9 Pneumatic diagram..................................................................................................... 41
3.10 Hose connection scheme......................................................................................... 42
4. Safety regulations .............................................................................................................. 43
5. Operations instructions...................................................................................................... 44
5.1 Lifting the vehicle ......................................................................................................... 44
5.2 Lowering the vehicle.................................................................................................... 45
5.3 Equalization of the platforms ...................................................................................... 45
6. Troubleshooting.................................................................................................................. 47
6.1 Lowering onto an obstacle......................................................................................... 48
6.2 Emergency lowering of the main lift.......................................................................... 48
6.3 Emergency lowering in case of power failure or defective valves....................... 48
6.4 Emergency lowering .................................................................................................... 49
7. Inspection and Maintenance of Nussbaum lifts............................................................ 51
7.1 Maintenance plan of the lift....................................................................................... 51
7.2 Cleaning of the automotive lift .................................................................................. 52
7.3 Cleaning and care of galvanised surfaces.............................................................. 53
8. Security check.................................................................................................................... 55
9. Installation and Initiation................................................................................................... 55
9.1 Regulations for the installation.................................................................................... 55
9.2 Erection and doweling of the lift................................................................................ 56
9.3 Initiation.......................................................................................................................... 57
9.4 Changing the installation place................................................................................. 57
First security check before installation............................................................................. 62
Regular security check and Maintenance..................................................................... 63
Extraordinary security check............................................................................................. 71

Operating instruction and documentation
UNI-LIFT 6500 - 8000
UNI LIFT 6500 - 8000 - 4 - Version 3.0
Foreword
Nussbaum-Lifts are a result of long-standing experiences.
The high quality and the superior concept guarantee them reliability, a long lift time
and the economic business. To avoid unnecessary damages and dangers, read the
operating instruction attentive and observe the contents. Another or the described
purpose going out use is not valid when not as agreed. This is valid particularly for
climb and go.
The Nussbaum Custom Lifts not liable for damages arising from this. The user carries
the risk alone.
For the use belonged:
- to observe all the notice in the operating instruction and
- the following of the inspection and maintenance work and the prescribed tests.
-The instruction for use have to be observed by all persons working with the lift.
-Especially the chapter “Safety/accident Prevention“ 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 allow only those persons complying to the following
requirement to work at the unit
- being well acquainted with the basic regulations concerning labour safety and
accident prevention and being trained to operate the unit.
- having read and understood the chapter concerning safety and warning
instructions and confirmed that by their signature.
Dangers when operating with the lift:
The Nussbaum-Lifts are designed and built according to technical standard and the
approved
regulations for technical security. Yet, danger for body and life of the operator may
turn up when using the lift inexpertly.
The lift must only be operated :
-for its appropriate use
-in unobjectionable condition concerning technical security.

Operating instruction and documentation
UNI-LIFT 6500 - 8000
UNI LIFT 6500 - 8000 - 5 - Version 3.0
Organising requirements
- The instructions for use are constantly to be kept at the place of operation being
at hand 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 directed.
- Safety- and danger alert operation of personal is occasionally and by observing
the instructions for use to be controlled.
-As far as required and ordered by regulations personal protective equipment is to
be used
- 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.
Maintenance works, remedy of faults and disposal
-Fixed Adjusting-, maintenance- and inspection works and time intervals including
Details for exchange of parts/part components as mentioned in the instructions for
use are to be adhered.
These works must only be carried out by expert personal.
- After maintenance- and repair works loose screw connections must always be
firmly tightened!
Guarantee and liability
- Our „General conditions of selling and delivering“ are in force.
There will be no guarantee or liability for injuries of persons or things if these injuries
are caused by one or by some of the following reasons.
- Inappropriate use of the lift
-Inappropriate installation, initiation, operation and maintenance of the lift.
-Use of the lift while one or several security devices do not work or do not work
correctly or are not installed correctly.
-Not to follow the regulations of the operating instruction concerning transport,
storing, installation, initiation, operation and maintenance of the lift.
-Changes of the construction of the lift without asking the producer.
- Changes of important adjustments of the lift (e.g. driving elements, power rating,
motor speed, etc)
- Wrong or incorrect maintenance.
- Catastrophes, acts of God or external reasons.

Operating instruction and documentation
UNI-LIFT 6500 - 8000
UNI LIFT 6500 - 8000 - 6 - Version 3.0
Fill out, undersign and copy this sheet and send the original to the lift
manufacturer. The copy remains in the Manual.
Nussbaum Custom Lifts GmbH
D-77694 Kehl - Sundheim
www.nussbaumlifts.com
Record of installation
The automotive lift with the
serial number:............................................ was installed on:...............................................
at the firm:................................................. at:.....................................................................
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.
Used Dowels(*):________________________________(Type/Name)
Minimum anchorage depth (*) kept: _________________mm ok
Starting torque (*) kept: __________________________NM ok
............................................ ..................................................... ............................................
date name of the operating authority signature of the operating authority
............................................ ..................................................... ............................................
date name of the competent person signature of the competent person
Your customer service:.....................................................................................................(stamp)
(*) see supplement of the dowel manufacturers
Automotive Lift date: 01/2010 Manual date: 23.03.2020

Operating instruction and documentation
UNI-LIFT 6500 - 8000
UNI LIFT 6500 - 8000 - 7 - Version 3.0
Record of handing over
The automotive lift with the
serial number:............................................ was installed on:...............................................
at the firm:................................................. at:.....................................................................
the safety was checked and the lift was started.
The persons below were introduced after the installation of the automotive lift. The introduction was
carried out from an erector of the lift-manufacturer or from a franchised dealer (competent person).
............................................ ..................................................... ............................................
date name signature
............................................ ..................................................... ............................................
date name signature
............................................ ..................................................... ............................................
date name signature
............................................ ..................................................... ............................................
date name signature
............................................ ..................................................... ............................................
date name signature
............................................ ..................................................... ............................................
date name signature
............................................ ..................................................... ............................................
date name of competent signature of the competent
Your customer service:.................................................................................................................

Operating instruction and documentation
UNI-LIFT 6500 - 8000
UNI LIFT 6500 - 8000 - 8 - Version 3.0
1. Introduction
The document ”Operating Instruction and Documentation” contains important information about
installation, operation and maintenance of the lift.
To furnish proof of the installation of the automotive lift the form ”Record of Installation” must be
signed and returned to the manufacturer.
To furnish proof of the singular, regular and extraordinary check this documentation contains forms.
The forms should be used to document the checks. They should not be removed from this
documentation.
Every change of the construction and displacement of the automotive lift has to be registered in the
”Master document” of the lift.
1.1 Installation and check of the automotive lift
Only specialist staff is allowed to do work concerning safety and to do the safety checks of the lift.
They are called experts and competent persons in this 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 regulations concerning both labour and accidents prevention.
Competent persons are persons who have acquired adequate knowledge and experience with
automotive lifts. They took part in training from the lift-manufacturer (servicing
technicians of the manufacturer or dealer are competent)
1.2 Information of Warning
To show danger and to show important information the three symbols below are used. Pay attention
to those passages, which are marked with these symbols
Danger!This sign indicates danger to life. Inexpert handling of the described
operation may be dangerous to life.
Caution! This sign cautions against possible damage to the automotive lift or
other material defects in case of inexpert handling .
Attention! This sign indicates an important function or another important
note.

Operating instruction and documentation
UNI-LIFT 6500 - 8000
UNI LIFT 6500 - 8000 - 9 - Version 3.0
2. Master document of the automotive lift
2.1 Lift–manufacturer
Nussbaum Custom Lifts GmbH
D-77694 Kehl - Sundheim
www.nussbaumlifts.com
2.2 Application
The automotive lift UNI-LIFT 6500 / 8000 is a lifting mechanism for lifting motor vehicles with a laden
weight of up to 8000 kg. The max. load distribution is 2:1 or 3:2 in or against drive-on direction (please
see table 4 of the EN 1493:2010).
The automotive lift is only designed for servicing vehicles. It is not allowed to carry persons with the
lift. It is not allowed to climb on the lift or on the vehicle. It’s not allowed to install the standard-
automotive lift in a hazardous location or washing bays.
After changes of the construction and after essential maintenance work on carrying parts and after
changing the installation place, an expert has to check the lift and to confirm its correctness and
security.
2.3 Changes at the construction
Changes at the construction, expert checking, resumption of work
(date, kind of change, signature of the expert)
................................................................................................................................................................................
............................................................................................................................................
..............................................................................................................................................................
name, address of the expert
........................................................... ............................................................
place, date signature of the expert
2.4 Displacement of the automotive-lift
Displacement of the automotive-lift, expert checking, resumption of work
(date, kind of change, signature of the expert)
................................................................................................................................................................................
............................................................................................................................................
..............................................................................................................................................................
name, address of the expert
........................................................... ............................................................
place, date signature of the expert

Operating instruction and documentation
UNI-LIFT 6500 - 8000
UNI LIFT 6500 - 8000 - 10 - Version 3.0
2.5 Declaration of Conformity

Operating instruction and documentation
UNI-LIFT 6500 - 8000
UNI LIFT 6500 - 8000 - 11 - Version 3.0
3. Technical information
3.1 Technical ratings
Capacity: 6500 kg / 8000 kg
load distribution please see table 4 of EN 1493:2010
max. 2:1 (or 3:2) in or against drive-on direction
Lifting time (main lift) approx. 30 sec. with load
Lowering time (main lift) approx. 30 sec. with load
Line Volthage 3 x 400 Volt, 50Hz
Power rating 3 kW
Motor speed 3000 rot./min.
Pump capacity 3 cm³
Hydraulic pressure ca. 270 bar
pressure relief valve ca. 300 bar
Oil tank approx. 14 Litre
Sound level LPA 70 dB
Connection by customer 3~/N+PE, 400V, 50 Hz (standard version)
with fuse T16A
(Pay attention to the voltage of your country)
3.2 Safety devices
1. Pressure relief valve
Overprint-safety of the hydraulic system
2. Holding valve
safety device against unintentional lowering
3. Lockable main switch
safety device against unauthorised operation
4. Foot protection
safety device against bruises in the area of the feet
5. Two independent cylinders
(each side master- and slave-cylinder)
safety device against unintentional lowering
6. Seat valves at the cylinders of the wheel free lift
safety device against unintentional lowering of the wheel free lift
7. CE-STOP
safety device against squeeze

Operating instruction and documentation
UNI-LIFT 6500 - 8000
UNI LIFT 6500 - 8000 - 12 - Version 3.0
3.3 Datasheet

Operating instruction and documentation
UNI-LIFT 6500 - 8000
UNI LIFT 6500 - 8000 - 13 - Version 3.0

Operating instruction and documentation
UNI-LIFT 6500 - 8000
UNI LIFT 6500 - 8000 - 14 - Version 3.0

Operating instruction and documentation
UNI-LIFT 6500 - 8000
UNI LIFT 6500 - 8000 - 15 - Version 3.0

Operating instruction and documentation
UNI-LIFT 6500 - 8000
UNI LIFT 6500 - 8000 - 16 - Version 3.0

Operating instruction and documentation
UNI-LIFT 6500 - 8000
UNI LIFT 6500 - 8000 - 17 - Version 3.0

Operating instruction and documentation
UNI-LIFT 6500 - 8000
UNI LIFT 6500 - 8000 - 18 - Version 3.0
3.4 Foundation plan

Operating instruction and documentation
UNI-LIFT 6500 - 8000
UNI LIFT 6500 - 8000 - 19 - Version 3.0

Operating instruction and documentation
UNI-LIFT 6500 - 8000
UNI LIFT 6500 - 8000 - 20 - Version 3.0