Nussbaum COMBI LIFT 4.80 H User manual

Operating Manual and Inspection Book
Lift date: 07/2015
Operating manual date: 04/2021
Original Operating Manual
COMBI LIFT 4.80 H HYMAX II 8000
Serial Nr.:

Betriebsanleitung und Prüfbuch
COMBI LIFT 4.80 H / HYMAX II 8000
Content
Foreword............................................................................................................................ 4
Record of installation.......................................................................................................... 6
Record of handing over...................................................................................................... 7
1 General Information............................................................................................................ 8
1.1 Installation and service checks of the automotive lift .................................................... 8
1.2 Warning Symbols......................................................................................................... 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 device...............................................................................................................11
3.3 Data sheet...................................................................................................................12
3.4 Foundation diagram drawing.......................................................................................13
3.5 Hydraulik diagram drawing..........................................................................................15
3.6 Electrical diagram 3x230 V..........................................................................................16
3.7 Electrical diagram 3x400 V..........................................................................................25
4 Safety regulations..............................................................................................................34
5 Operating Instructions .......................................................................................................35
5.1 Operating element.......................................................................................................35
5.2 Positioning the vehicle.................................................................................................35
5.3 Platform illumination (optional) ....................................................................................36
5.4 Lifting the vehicle.........................................................................................................36
5.5 Set down into the safety ratchets.................................................................................36
5.6 Lift out of the safety ratchets .......................................................................................36
5.7 Lowering the vehicle....................................................................................................37
5.8 Safety switch below the drive rail.................................................................................37
5.9 Adjusting the platform..................................................................................................37
6 Troubleshooting.................................................................................................................38
6.1 Lowering onto an obstacle...........................................................................................38
6.2 Emergency lowering....................................................................................................39
7 Inspection and Maintenance..............................................................................................42
8 Security check...................................................................................................................45
9 Handing over and Initiation................................................................................................45
9.1 Regulations.................................................................................................................45
9.2 Erection and bolting down the lift.................................................................................46
9.3 Change of lift location..................................................................................................49
9.4 Initiation.......................................................................................................................49
First security check before installation..................................................................................53
Extraordinary security check.................................................................................................62

Operating Manual and Inspection Book
COMBI LIFT 4.80 H / HYMAX II 8000
4 Version 3.0
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.
Nussbaum Custom Lifts GmbH is not liable for any resulting damages. The user car-
ries the risk alone.
Obligations of the user:
- To observe and adhere to the operating instructions.
- To follow the recommended inspection and maintenance procedures and carry out the
prescribed tests.
-The operating instructions must be observed by all persons working with or around the lift.
-Above all chapter 4 “Safety Regulations“ 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 the place of operation
must also be considered.
Obligations of the operator:
The operator is obliged to allow only those persons complying to the following requirements
to work with or around the unit.
- Persons being familiar with the basic regulations concerning labour safety and accident
prevention and being trained to operate the particular unit.
-Persons having read and understood the chapter concerning safety and warning sym-
bols.
-Persons using the lift are required to confirm that they have read and understood the
chapter on safety and warning symbols by signing the appropriate form.
Dangers when operating the lift:
Nußbaum-Lifts are designed and built according to technical standards and the approved
regulations for technical safety. The use of Nußbaum lifts for purposes other than those for
which they were designed, may result in injury or even death.
The lift must only be operated :
-For its appropriate use
-In faultless condition concerning technical security.

Operating Manual and Inspection Book
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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 to ensure that
the appropriate operating procedures and safety precautions are known.
-Personal Protective Equipment (PPE) must be used according to the appropriate regu-
lations.
- All safety- and danger signs on and around the lift are to be observed and followed!
- Spare parts must comply with the technical requirements specified by the manufactur-
er. This is only warranted with original parts.
-Observe and adhere to the specified time intervals between tests and inspections.
Maintenance works, repairing faults
-Adjustments, maintenance, and inspections, are to be followed according to the time
intervals specified. Details regarding the exchange of parts and components as men-
tioned in the operating instructions are to be adhered to.
These works must only be carried out by expert personal.
- After maintenance- and repair works loose screws, nuts and bolts must always be firm-
ly tightened!
Guarantee and liability
- Our “General conditions of selling and delivering” are in force.
There will be no guarantee or liability for incidents involving injuries or death or damage
to equipment if these incidents are the result of one or more 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, do not work correctly or
are not installed correctly.
- Failure to follow the regulations of the operating instructions regarding transport, storage,
installation, initiation, operation and maintenance of the lift.
- Unauthorized changes to the structure of the lift without first asking the producer.
- Unauthorized changes of adjustments of important components of the lift (e.g. driving
elements, power rating, motor speed, etc)
- Wrong or incorrect maintenance practice.
- Catastrophes, acts of God or external reasons.

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After completely filling out this sheet including signatures, copy and return the original to the manu-
facturer. The copy must remain in the manual..
Nussbaum Custom Lifts GmbH
Hertzstr. 6
D-77694 Kehl-Sundheim
Record of installation
The automotive lift 4.80 H / HYMAX II 8000 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.
............................................ ..................................................... ............................................
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)

Operating Manual and Inspection Book
COMBI LIFT 4.80 H / HYMAX II 8000
7 Version 3.0
Record of handing over
The automotive lift 4.80 H / HYMAX II 8000 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 introduc-
tion was carried out by either the erector from the lift-manufacturer or from a franchised deal-
er (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:.................................................................................................
(stamp)

Operating Manual and Inspection Book
COMBI LIFT 4.80 H / HYMAX II 8000
8 Version 3.0
1 General Information
The document “Operating Instructions and Documentation” contains important infor-
mation 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 record-
ed 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 re-
ceived instructions and have the appropriate experience to check and to test
the automotive lifts. They are aware of the work involved and know the acci-
dent prevention regulations.
Competent persons are persons who have acquired adequate knowledge and experi-
ence with automotive lifts. They have completed the appropriate training pro-
vided 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.

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9 Version 3.0
2 Master document of the automotive lift
2.1 Lift–manufacturer Nussbaum Custom Lifts GmbH
Hertzstr. 6
D-77694 Kehl-Sundheim
2.2 Application
The automotive lift 4.80 H / HYMAX II 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 either in or against
the drive-on direction.
The automotive lift has been designed for servicing vehicles only. It has not been de-
signed to carry people. Carrying people either directly on the lift or in vehicles that are on
the lift is therefore not allowed.
The installation of the standard lift in hazardous or dangerous locations such as wash
bays is dangerous and is therefore not allowed.
Changes of construction, repairing and changes of place must be registered in this
master document.
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 competent)
...............................................................................................................................................
...............................................................................................................................................
name, address of the competent
........................................................... ............................................................
place, date signature of the competent

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2.5 Declaration of Conformity

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3 Technical Information
3.1 Technical ratings
Capacity : 8000 kg
Load distribution max. 2:1 in or against the drive on direction
Lifting time: approx. 49 sec.
Lowering time approx. 47 sec.
Lifting height: max. 1800 mm
Line voltage 3 x 400 Volt , 50Hz
Power rating 3,0 kW
Motor speed: 2800 rotation/min
Pump capacity 4,2 cm3/rotation
Hydraulic pressure approx.210 bar
Pressure control valve approx.240 bar
Oil Tank approx. 14 Litre
Sound level LpA 70 dB
Connection by customer 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 relief valve
Overpressure safety of the hydraulic system
3. Lockable main switch
Safety device against unauthorised operation
4. Safety device at the platform against rolling.
Safety device against falling down, in case the hand brake is not fasten.
5. CE-Stop
Safety device against squeeze.

Operating Manual and Inspection Book
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3.3 Data sheet

Operating Manual and Inspection Book
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13 Version 3.0
3.4 Foundation diagram drawing

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3.5 Hydraulik diagram drawing

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3.6 Electrical diagram 3x230 V

Operating Manual and Inspection Book
COMBI LIFT 4.80 H / HYMAX II 8000
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Operating Manual and Inspection Book
COMBI LIFT 4.80 H / HYMAX II 8000
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Operating Manual and Inspection Book
COMBI LIFT 4.80 H / HYMAX II 8000
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Operating Manual and Inspection Book
COMBI LIFT 4.80 H / HYMAX II 8000
20 Version 3.0