Nussbaum HL 2.30 NT, HL 2.40 NT Operating Instruction And Documentation

Händleradresse / Telefon

HL 2.30 NT HL 2.40 NT

Date automotive lift: 04/2013 Operating instruction: 22.04.2013 Valid from SN:350974 Modified: 08-2013

Operating instruction and documentation

Serial-no.:............................

Otto Nußbaum GmbH & Co.KG // Korker Straße 24//D-77694 Kehl-Bodersweier

Tel: +49(0)7853/8990 Fax: +49(0)7853/8787

E-mail:info@nussbaum-lifts.de//http://www.nussbaum-lifts.de

Original Operating Instruction

Made in Germany

Operating instruction and documentation

HL 2.30 NT/ HL 2.40 NT

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Content

Foreword.................................................................................................................................3

Record of installation ..............................................................................................................5

Record of handing over...........................................................................................................6

1.Introduction ...........................................................................................................................7

1.1 Installation and check of the automotive lift......................................................................7

1.2 Information of Warning......................................................................................................7

2. Master document of the automotive lift .............................................................................8

2.1 Lift–manufacturer..............................................................................................................8

2.2 Application ........................................................................................................................8

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 Data................................................................................................................11

3.2 Safety devices.................................................................................................................12

3.3 Data sheet HL 2.30 NT ..................................................................................................13

3.4 Data sheet HL 2.40 NT ..................................................................................................16

3.5 Foundation plan ..............................................................................................................16

3.6 Hydraulic plan .................................................................................................................20

3.7 Electrical diagram ...........................................................................................................22

4. Safety regulations..............................................................................................................27

5. Operating instructions.......................................................................................................28

5.1 Positioning the vehicle ....................................................................................................28

5.2 Lifting the vehicle............................................................................................................29

5.3 Synchronism of the automotive lift..................................................................................30

5.4 Lowering the vehicle .......................................................................................................30

6. Troubleshooting.................................................................................................................31

6.1 Emergency lowering .......................................................................................................32

6.2 Lowering onto an obstacle..............................................................................................32

7. Inspection and Maintenance.............................................................................................32

7.1 Maintenance plan............................................................................................................33

7.2 How often must the lift be cleaned?................................................................................35

7.3 Examine of the stability of the automotive lift..................................................................36

8. Installation and Initiation...................................................................................................36

8.1 Regulations for the installation........................................................................................36

8.1.1 Erection and doweling of the lift................................................................................36

8.1.2 Initial filling................................................................................................................38

8.2 Installation the lifting arms...............................................................................................39

8.3 Lifting arm adjusting........................................................................................................39

8.4 Initiation...........................................................................................................................39

8.5 Change the lift location ...................................................................................................39

9. Security check....................................................................................................................40

First security check before installation..................................................................................43

Regular security check and maintenance............................................................................. 44

Extraordinary security check.................................................................................................50

Optional Riser pipes..............................................................................................................51

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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.

Company Nußbaum is not liable for damages arising from this. The user carries the risk a lonely.

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.

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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.

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Fill out, undersign and copy this sheet and send the original to the lift manufacturer. The copy remains in the Manual.

Otto Nußbaum GmbH & Co. KG Korker Straße 24 D-77694 Kehl-Bodersweier

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 F ok

Starting torque (*) kept: __________________________NM F 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: 04/2013 Manual date:08.08.2013

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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 signature

............................................ ..................................................... ............................................

date name of competent signature of the competent

Your customer service:................................................................................................................

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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.

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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 is a lifting device for lifting and repairing vehicles with a lifting weight of ...(see the list) with a maximum load distribution of (2:3**) (1:3***) in or against the drive in direction. Working and raising with only one or only two carrying arms is forbidden.

The installation of standard lifts is in fire-hazardous workshops and wet environments (outdoors, washing halls, etc.) is prohibited.

The operation of the lift is carried out directly on the control column (see data sheet). After changing the construction and after repair, the lift has to be checked by an expert again. The

operating instruction and the instruction for maintenance have to be observed.

(*)

Capacity of the HL NT-series:

HL 2.30 NT** = 3000kg HL 2.40 NT *** = 4000kg

*DT = Double telescopic lifting arm (formerly MB Arms)

Arm

versions

Standard arms Mini-Max-Arms

(MM)

DT*

Arms

T-(Transporter)

Arms

Double joint

arms (DG)

HL 2.30 NT 590-900mm

940-1495mm

560-1030mm 1000-1545mm

480-870mm

940-1495mm

_ _

HL 2.40 NT 570-1160mm

1130-1840mm

635-1065mm 1130-1840mm

_ _ _

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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

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2.5 Declaration of conformity

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3. Technical Information

3.1 Technical Data

Capacity:

HL 2.30 NT = 3000kg HL 2.40 NT = 4000kg

Load per lifting arm: It is forbidden to raise the load only with one carrying

arm.

Load distribution: HL 2.30 NT

max. 2:3 or 3:2 in or against the drive on direction

Load distribution: HL 2.40 NT

max. 1:3 or 3:1 in or against the drive on direction

HL 2.30 NT Lifting time/Lowering time: approx. 20 sec. / infinitely variable max.14 sec. with 2,68 t HL 2.40 NT Lifting time/Lowering time: approx. 26 sec. / infinitely variable max.14 sec. with 4 t

Standard eletrical supply: 3 ~/N+PE,400 Volt ,50 Hz Motor power HL 2.30 NT 3 kW Motor speed: 1440 rotation/Min Hydraulic pump 3,2cm³ Lifting-, Lowering pressure 190bar/120bar

Motor power HL 2.40 NT 3 kW Motor speed: 2880 rotation/Min Hydraulic pump 2,7cm³ Lifting-, Lowering pressure 300bar/190bar

Öl approxa.10 Liter (HLP32 centristoke)

Soundlevel L

pA:

≤ 70 dB

Connection by customer: 3~/N+PE, 400V, 50 Hz

Fuse 16 Ampere time lag observe the general directive

Optional Energy set: Pneumatic connection: Air pressure 6-10 bar socket: 220V/50hz

Important note! the lifting platform will hand over without electrical connection to the available current supply, after examination on function and security.

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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. Two independent cylinder hydraulic system (master and slave system)

Safety device against unintentional lowering

5. Totmann control The lift stops the movement if the operating element is operated anymore.

6. Foot protection at the lifting arms Safety device against squeezing.

7. Locking system at the lifting arms Safety device against squeezing horizontal movements of the arms in the raised condition

8. Lockable operating lever

safety device against unauthorised operation

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3.3 Data sheet HL 2.30 NT

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3.4 Data sheet HL 2.40 NT

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3.5 Foundation plan

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3.6 Hydraulic plan

Zeichnungsnummer

Nr.

Version

Name

Datum

von

Bearb.

Datum

Name

Benennung

Blatt

21.08.12

V01

A

B

T1

P

HL 2.XX NT

MG

0.2

0.3

0.5

0.1

K1 K2

F2 F1

0.4

T2

230SLNT41150

RV1

P

T

RV2

MeP

A

T

MeB

MeA

0.7

0.8

0.9

B

SB

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Hydraulic parts

0.1 Oil tank 240SLH01013

0.2 Filter 980012

0.3 Gear pump HL 2.30 3,2cm³ 982361

Gear pump HL 2.40 2,7cm³ 980340

0.4 Motor HL 2.30/2.40 3kW 992658

0.5 Oil level gauge 980011

0.6 Holding valve 130053

0.7 Hydraulic block 230SLNT41150

0.8 Pressure relief valve 155211

0.9 Ball valve integrated in 0.7 230SLNT41150

SB Lowering valve 15Liter ¼“ 983629 F1 / F2 Cylinder Slave side 230SLNT02850 K1 Cylinder Master side, operating column 230SLNT02840 K2 Cylinder Master side, slave column 230SLNT02840

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3.7 Electrical diagram

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4. Safety regulations

When using automotive lifts the German safety regulation BGG945: Examine of automotive-lifts; BGR500 Using automotive-lifts; (VBG14) must be observe adhered to.

Especially the following regulations are very important:

• The maximum laden weight of the lifted vehicle must not exceed. See the detail of type plate at

the operating column. It is forbidden to raise the load only with one carrying arm.

• Observe always the detailed operating instruction and the valid legal guidelines.

• The automotive lift must be in its lowest position (fully collapsed), before the vehicle can be

driving into the lift.

• Vehicles with low clearance or vehicles that are specially equipped should be pre tested to

ensure that they clear the lift ramp to avoid damage.

• Only trained personnel over the age of 18 years old are to operate this lift.

• Position the rubber pads at the pick-up points under the vehicle as described of the vehicle

manufacturer.

• After every lowering of the vehicle in the lowest position, examine the safe position of the

lifting arms under the vehicle. If necessary adjust it again.

• If heavy parts must be removed (motor) the centre of gravity of the vehicle will be changed.

Secure the vehicle against falling with suitable equipment, before removing parts.

• It’s not allowed to stay under the lift during the lifting and lowering procedure.

• It’s not allowed to transport passengers on the lift or in the vehicle.

• It’s not allowed to climb onto the lift during lifting or lowering or onto a lifted vehicle.

• Switch on and switch off the main switch, so that the lifting and lowering movement is

steady and not abrupt.

• It is only allowed, to pick up the vehicle at the approved pick-up points.

• Observe the complete lifting and lowering procedure

• It’s not allowed to install the standard-automotive lift in hazardous location and washing

halls.

• The automotive-lift must be checked from an expert after changes in construction or after

repairing carrying pads.

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5. Operating instructions

The Safety Regulations must be observed during working with the automotive lift. Read the safety regulations in chapter 4 carefully before working with the lift!

5.1 Positioning the vehicle

• Position the vehicle as described at the picture (Pic. A and Pic. B).

(necessary only with asymmetrical lifting arms)

Pic. A) Position the column between Pic. B) Drive the vehicle into

the steering wheel the centre of lifting platform.

and the car-door.

• Position the adjustable rubber pads under the vehicle which are described by the vehicle

manufacturer. (see pic.1)

Version with Mini-Max lifting arms

pic 1: Version with Mini-Max lifting arms Position the pads under the described points of the vehicle.

Pic 2: Press the lever to position the pads under the pick-up points.

Examine the position of the teeth. They must engages reliably in the intended position. Otherwise the "mini-max" can fall down into the lowest position.

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Pic 3: Press the rear lever to unlock the pads.

• Examine the locking device of the arms. They must be locked before raising the vehicle

with the lift.

• After every lowering of the vehicle in the lowest position, examine the safe position of the

lifting arms under the vehicle. If necessary adjust it again.

• Control the dangerous places of the lift and be sure that there are no objects or people in

the immediate area of the lift or on the lift.

5.2 Lifting the vehicle

• Raise the lift until the wheels are free. Press the lever forward => „lifting“ (see pic 4)

• If the wheels are free, stop the lifting procedure and check the sit of the pads again.

Check also the locking system of the lifting arms. They must locked if the lift was raised. Otherwise, lower the lift into the lowest position and position the vehicle once again.

• Every time, if the vehicle is lowered into the lowest position, the position of the arms, pads

under the vehicle has to be checked before next lifting.

• Control the dangerous places of the lift and be sure that there are no objects or people in

the immediate area of the lift or on the lift.

• Raise the vehicle on the working height.

Check the pads under the vehicle again, otherwise the vehicle can fall down.

Check the locking device of the arms. They must locked if the lift was raised.

pic 4: Operating unit

Main switch

Energy set optional

Lifting => press the lever in front Lowering => pull the lever back

Operating lever

similar to Figure

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5.3 Synchronism of the automotive lift

• An unequal run is excluded by proper Operation and with the two independent hydraulic

systems.

• Raise the lift without vehicle into the top limit position. Operate the operating lever approx.

2 sec. longer. During this procedure both lifting carriage are levelling on the same height. The oil flows from the master-cylinder to the salve- cylinder and through over flow back into the oil tank.

• Let off the operating lever. Afterwards, the lifting carriages lowers a few millimetre and

closes the over flow bore holes into the cylinder.

• Both lifting carriage are on the same level.

5.4 Lowering the vehicle

• Control the dangerous places of the lift and be sure that there are no objects or people in

the immediate area of the lift or on the lift.

• Lower the vehicle to the working height or into the lowest position. Pull slowly the operating

lever => “lowering”. The lowering procedure starts immediately.

• To avoid a sticking with the sliding blocks and a shock before lowering, it is necessary

before to raise the lift a few millimetre.

• The lowering speed is infinitely variable.

• Position the arms into the starting position, if they are into the lowest position.

• Drive the vehicle out of the lift.

Starting position of the lifting arms

Position the arms into the starting position, if they are into the lowest position.

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6. Troubleshooting

If the lift does not work properly, the reason for this might be quite simple. Please check the lift for the potential reasons mentioned on the following pages. If the cause of trouble cannot be found, please call the technical service of the dealer.

Repairs at the security devices of the lift as well as repairs and examinations of the electrical fittings are forbidden. Repairs at electrical system may be accomplished only by expert persons.

Problem: The lift does not lifting!

possible causes: solution:

No electrical power supply The main switch is not switched on Operating lever defective The fuse is faulty Feed line is cut Motor is overheated

Motor is defective

Only 2 Phases active Not enough hydraulic oil in the tank Gear pump is defective

Check the power supply Check the main switch Check the function Check the fuses Check the feed line Let it cool down

Make an emergency lowering (see chapter 6.1)

Check through an electrician Fill in new hydraulic oil Call your service partner

Problem: The lift does not lowering! possible causes: solution:

The lifting arms was lowered onto an obstacle

Operating lever (valve)is defective

Raise the lift and remove the obstacle

Call your service partner

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6.1 Emergency lowering

It is possible to lower the vehicle into the lowest position with a simply operation.

The emergency lowering must only carried out by persons which are instructed to using the lift. Please refer to the regulation “Lowering the vehicle”.

Procedure – emergency lowering

• No persons in the danger area must be kept clear to the lift.

• Pull slowly the operating lever. The lowering procedure startet immediately. The lowering

speed is infinitely variable.

• Please observe the complete lowering procedure. In case of danger let off the lever.

• Lower the lift into the lowest position. Remove the arms and drive the vehicle out of the lift

• If necessary call your service partner.

• Use only the lift if it is in a perfect condition.

6.2 Lowering onto an obstacle

If the lifting carriage or a lifting arm is lowered onto an obstacle, the lift stops the lowering movement. To remove the obstacle, push the operating lever to raise the lift.

7. Inspection and Maintenance

Before conducting maintenance work, preparations must be made to ensure that 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.

To guarantee the utmost availability and to ensure that the lift remains functional, maintenance work contracts are organised between our clients and their local retailers. A service must be performed at regular intervals of 3 months through the operator in accordance with following service manual. If the lift is in continuous operation or in a dirty environment, the maintenance rate must be increased. During daily operation the lift must be closely observed to ensure that it is functioning correctly. In the case of malfunction or leakage the technical service must be informed.

German legal guidelines : BSV (Prescription of working tools) + BGR500 (Work with working tools)

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7.1 Maintenance plan

Before beginning any maintenance work isolate the power supply. Secure the main switch (lock it). Secure the danger area around the automotive lift and secure the lift against unintentional lowering

Maintenance type

Maintenance plan

period

Check the condition of the type plate, sticker, short operating instruction. Clean it and if necessary replace it.

Daily

Check the locking systems of the lifting arms and the grown gear. In case of wear exchange the defective parts.

min. once in a

year

Check the condition and the function of the lifting arms and the threaded bolts. Grease the bolts and the threaded easily

min. once in a

year

Check the condition and function of the foot protection. In case of wear exchange the defective parts.

Daily

Check the condition of the rubber pads. In case of wear exchange the defective parts.

Daily

Clean and check the sliding surface of the lifting carriage into the column. And check also the sliding blocks of wear. After that lubricate it with a multipurpose fat. We only recommend to use the MO-2 high performance lubricating grease. (to be ordered directly from Oest corporation)

min. once in a

year

The lift cylinder can sweat and light oil droplets can occur on the base plate, but that is no leakage.

Clean as required

Visual

inspection

spray oil lubricate Clean with air

pressure

clean check

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MINI-MAX lifting arm

Clean the Mini-Max in regularly interval with air pressure. That is a reason-prerequisite for a troublefree function. In case of a strong contamination, a cleaning is to be enforced.

After the cleaning, lubricate the surfaces (for example: the bolt) with a oil.

1 Blow out the bolts with air pressure. Test the roll

on wear. 2 Check the safety screws. (The screw is only easily fastened and additional fastened with

adhesive => Loctite The screw cannot be put on solidly, otherwise

the smooth running of the Mini-Max

mechanisms is no longer guaranteed 3 Clean the surface and spray it. 4 Check the safety sheet.

monthly

Check that all screws and bolts are fasten correctly with torque (turning moments, see the list)

min. once in a

year

Check all welded joints for cracks on the automotive-lift. If any cracks are found on the lift cease use immediately. Switch-off and secure the main switch (lock) and call the service partner.

min. once in a

year

Check the varnish:

Damage to external surfaces, must be immediately repaired. If theses repairs are not made immediately, permanent damage to the powder-coated surface may result. Repair and clean damaged areas with an abrasive paper (grain 120). After this is complete, use a suitable paint (observe the RAL Number).

Check the zinc surface and repair it with a suitable tool. Use abrasive paper (grain 280). White rust can result from moisture laying in certain areas for long periods of time. Poor aerating can also result in rust formation. Rust may result from mechanical damage, wear, aggressive sediments (de-icing salt, liquids) or insufficient cleaning. Repair and clean these areas with abrasive paper (grain 280). After this is complete, use a suitable paint (observe the RAL Number).

min. once in a

year

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Check the condition and function of the electrical

components for damage.

- plugs

- Operating lever with the switch

- Check always the condition of the cables during the

installation.. All cables and electrical lines must be secured so they do not touch moveable parts.

Jegliche Kabel und Leitungen müssen so gesichert sein bzw. gesichert werden, dass sie nicht gequetscht oder geknickt werden und dass sie keine beweglichen Bauteile berühren.

min. once in a

year

Daily

Optionales Energieset:

- elektrische Steckdose

- Pneumatikanschluss

Auf Zustand und Funktion prüfen.

min. once in a

year

7.2 How often must the lift be cleaned?

A regular and appropriate maintenance practice will aid the preservation of the lift.

No guarantees can be given when damage (egg rust or fading colour) is the direct result of poor maintenance and cleaning practice. Regular cleaning of all kinds of dirt is the best protection against wear and the formation of rust and will prolong 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

• all types of aggressive deposits

• constant humidity caused by insufficient ventilation Obviously this is dependent on the type of work being done with the lift, the degree of cleanliness of the workshop and location of the lift. The degree and amount of dirt is dependent on the season, on the weather conditions and the ventilation of the workshop. During poor conditions it may be necessary to clean the lift once week, but cleaning once a month will suffice.

Clean the lift and the floor with a non-aggressive and non-abrasive detergent. Use a gentle detergent to clean the parts. Use an standard washing-up liquid and lukewarm water.

- Do not use steam jet cleaners.

- Remove all dirt carefully with a sponge or if necessary with a brush.

- Ensure that no washing-up liquid is left on the lift after cleaning.

- Do not use aggressive means for cleaning the workshop floor and the automotive lift.

- A permanent contact with any kind of liquid is not allowed. Do not use high

pressure devices for cleaning the lift.

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7.3 Examine of the stability of the automotive lift

• Examine the dowels with a torque key as described by the dowel manufacturer. Observe the

declaration of the dowel manufacturer.

8. Installation and Initiation

pic 20:

8.1 Regulations for the installation

• The installation of the lift is performed by trained technicians of the manufacturer or its

distribution partner. If the operator can provide trained mechanics, he can install the lift by himself. The installation has to be done according to this regulation.

• The standard lift must not be installed in hazardous locations or washing areas.

• Before installation a sufficient foundation must be proved or constructed.

• An even installation place has to be provided. The foundations must be based in a frost

resistance depth, both outside and indoors, where you must reckon with frost.

• An electrical supply 3~/N+PE, 400 V, 50 Hz has to be provided. The supply line must be

protected with 16 Ampere time lag (VDE0100 German regulation). The minimum diameter amounts to 2,5 qm².

• The cable entry in the column is located in operating column topside. Another possibility is

the location of the cable entry in a boring at the base plate. However the cable has to be secured with a cable bushing. Do not fold the cables!

• After assembly of the lift, the protective grounding of the lift must be examined after

International Electronical Commission (IEC) guidelines (60364-6-61) before first start-up by operators. Also an insulation resistance examination is recommended.

8.1.1 Erection and doweling of the lift

Before installation the lift, secure the installation area to prevent access to unauthorised persons. Use devices such as cranes, fork lift trucks and supports to

transport the lift and to avoid accidents.

Before installation of the lift create a sufficiently concrete by customer. The operator is responsible for the installation place. A concrete with a quality of minimum C20/25 and a thickness without tiles and floor pavement is necessary (thickness => see the foundation drawing into the operating instruction).

We point out the minimum requirement of the foundation in our plans. The condition of the local realities (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 engineer engaged in statically calculations in the special case. The operator/customer itself is responsible for position of the lift

Wird die Hebebühne auf einem vorhandenen Betonboden montiert ist die Qualität und Betonstärke vorher zu prüfen. Im Zweifelsfall ist eine Probebohrung vorzunehmen und ein Dübel

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In case of doubt a test boring has to be performed and a dowel is to set in. Afterwards the dowel is tighten with a torque which is described of the dowel manufacturer. If there are defectives (cracks or hairline cracks) in the zone of influence Ø200 mm, the foundation cannot be used to install the lift on it.

A foundation must be constructed in accordance with the data sheet “foundation plan”. It must be paid attention of an even installation place of the lift because of a straight contact between lift and concrete floor.

pic 22: Dowel 1: column 2: base plate 3: Safety dowels

• As protection against liquids, should before doweling put a thin foil between the base plate and

the concrete.

The gap between base plate and workshop soil should be squirted out with silicone, after

doweling.

• Raise the fixed crossbeam and fasten it at the slave column. Connect the hydraulic lines at the

fittings. They are color marked so it is easy to find the correct connection.

• Bore the holes to position the dowels through the bore holes of the base plates (pic.22).

Clean the holes with pressure air. Insert the dowels. The lift manufacturer recommended safety dowels from different manufacturer (with licence). Observe the regulation of it. (bore hole, torque...).. Before doweling check the concrete floor with quality C20/25 if the concrete floor goes to the top edge of the floor. In this case the dowels have to be chosen according

Cross beam

Zylinder and cover

Column slave side

Rubber pad

Lifting carriage

Operating elements

Lifting arm long

Lifting arm short

Hydraulic unit

Cylinder

cover

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to the next pages (Dowels without tiles, floor pavement). If the ground is covered with floor tiles, the dowels have to be chosen according to the next pages. (Dowels with tiles, floor pavement). Observe the table of FISCHER Dowel manufacturer, too.

• Check 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 between the base plate and the floor is available.

• Tighten the dowels with the dynamometric key. Observe the regulations of the dowel

manufacturer.

Each dowel must be tightened with the demanded torque. Otherwise the normal function of the lift can not guaranteed.

8.1.2 Initial filling

• After the installation and connection of the hydraulic and electric lines, put oil in the tank.

• Loosen the cover of the hydraulic unit and remove .

• Öleinfüllöffnung lösen und abnehmen.

• Pour in 10 Liter (oil quality 32 centristoke).

• Raise the lift approx 1000mm.

• Install the lifting arms and secure it wit he safety rings.

• Push the operating lever and raise the lift into the highest end position..

• Hold the operating lever approx 2-3 sec. until the oil flows with the over flow procedure back in

to the tank.

• Lower the into the lowest position. Pull the lever.

• After that put oil in the tank again. Oil level approx. 25mm under the opening.

• Den Öltank nicht bis Oberkante befüllen da sonst beim senken die Ölrücklaufleitung Öl aus

dem Tank ziehen kann und danach beim die Hubgeschwindigkeit im oberen Bereich extrem verlangsamt.

Öleinfüllöffnung

Operating lever

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8.2 Installation the lifting arms

• Position the standard arms at the lifting carriage. Lubricate the bolts and put the bolts into the

provided position. After that, secure it with the safety rings.

Secure the bolts at both sides, otherwise a safe connection is not available.

8.3 Lifting arm adjusting

• After the installation it is possible that the lifting arms touched the floor. This makes it difficult

to move the arms horizontal.

It is possible to adjust the screw under the lifting carriage so the arms can move easily.

8.4 Initiation

Before the initiation a security check must be carried out. Therefore use the form: First security check.

If the lift is installed by a competent person, he or she is to perform the security check. If the operator installs the lift by him or herself, he or she must instruct a competent person to perform the security check. The competent confirms the faultless function of the lift in the installation record and the form for the security check and authorises the use of the lift.

Please send the completed installation record to the manufacturer after installation.

8.5 Change the lift location

If the place of installation shall be changed, the new place has to be prepared in according to the regulations of the first installation. The changing should be performed in accordance with the following points:

• Raise the lift on working level.

• Remove the lifting arms. (First safety rings, then bolts and arms.)

• Loosen the electrical power supply.

• Loosen the hydraulic lines and close it with blind plugs.

• Loosen and remove the crossbeam at on side and lower it down.

• Fasten the cross beam at the column with a rope.

• Remove the hydraulic oil.

Position of the adjusting

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• Loosen and remove the dowels.

• Transport the lift to the new installation place.

• Install the lift in accordance with chapter 8 “ Installation and Initiation”

Use new dowels, the used dowels can not be used anymore.

9. 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 before initiation”

2. In regular intervals after the initial operation, at least annually.

Use the form “Regular security check at least annually”

3. Every time the construction of that particular lift has been changed.

Use the form “Extraordinary security check”

The first and the regular security check must be performed by a competent person. It is also recommended to carry out a service on the lift at this time.

After the construction of the lift has been changed (changing the lifting height or capacity for example) and after serious maintenance works (welding load bearing

parts) an extraordinary security check must be performed by an expert.

This manual contains forms with a schedule for the security checks. Please us the appropriate forms for the security checks. The forms should remain in this manual after they have been filled out. A short description about special safety devices follows.

Operating instruction and documentation

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Hilti-Injektionsdübel

HL 2.30 NTd, ,

HL 2.40 NT

e

,

Betonboden / concrete floor

ohne Bodenbelag / without floor pavement (tiles)

Dübel type of dowel type de cheville

HIT-V-5.8 M10x130

HIT-V-5.8 M12x150

Art.Nr.387061

HIT-V-5.8 M16x200

Art.Nr.956437

Bohrteife (mm) drilling depth Profondeur de l’alésage

ho 90 108 144

Mindestverankerungstiefe (mm) min.anchorage depth Profondeur minimale dáncrage

hef 90 108 144

Betonstärke (mm) thickness of concrete Epaisseur du béton

H

min

min.120

min.138 min.180

Bohrerdurchmesser (mm) diameter of bore Diamètre de l’alésage

do 12 14 18

Bauteildicke (mm) thickness of the lift-piece Epaisseur de la pièce

tfix max.17 max.19 23

Anzugsdrehmoment (Nm) turníng moment moment d´une force

T

inst

20 40 80

Gesamtlänge (mm) Total length Longueur totale

l 130 150 200

Gewinde Thread fil

M 10 12 16

a

4

b

8

c

10

d

12

e

14

f

16

Stückzahl piece number nombre des pièces

g

28

Die Montageanweisung des Dübelherstellers ist Folge zu leisten.

Bei Bodenbelag (Estrich/Fliesen) sind längere Dübel zu verwenden.

Observe necessarily the installation description of the dowel manufacturer.

Use longer dowels with version with floor pavement and tiles

Es können auch gleichwertige Injektionsdübel anderer Hersteller (mit Zulassung) unter Beachtung deren Bestimmungen verwendet werden.

It is possible to use equivalent injections dowels (with license) of other manuf acturer but observe their regulations.

Des chevilles des autres marques (autorisées) peuvent aussi être choisies en respetant les directives du fabricant.

Ä

nderungen vorbehalten! subject to alterations! sous réserve des modifications!

Betonqualität min C20/25 normal bewehrt

Quality of concrete Normal armouring

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fischer-Dübel

HL 2.30 NT

d

, ,

HL 2.40 NT

e

,

Dübel typ of dowel type de cheville

FH 15/50 B

Bestellnr. 970265

FH 18 x 100/100 B

Bestellnr: 972230

FH 24/100 B

Bestellnr. 970267

Bohrteife drilling depth Profondeur de l’alésage

td 145 230 255

Mindestverankerungstiefe min.anchorage depth Profondeur minimale dáncrage

hef 70 100 125

Betonstärke thickness of concrete Epaisseur du béton

c

siehe den aktuellen Fundamentplan

see current foundation-diagram drawing

vois le plan de fondation actuel

Bohrerdurchmesser diameter of bore Diamètre de l’alésage

do 15 18 24

Bauteildicke thickness of the lift-piece Epaisseur de la pièce

tfix 0-50 0-100 0-100

Anzugsdrehmoment Nm turníng moment moment d´une force

MD 40 80 120

Gesamtlänge Total length Longueur totale

l 155 230 272

Gewinde Thread fil

M M10 M12 M16

a

4

b

8

c

10

d

12

e

16

f

20

Stückzahl piece number nombre des pièces

g

14

Es können auch gleichwertige Sicherheitsdübel anderer Hersteller (mit Zulassung) unter Beachtung deren Bestimmungen verwendet werden.

It is possible to use equivalent safety-dowels (with license) of other manufacturer but observe their regulations.

Des chevilles des autres marques (autorisées) peuvent aussi être choisies en respetant les directives du fabricant.

Ä

nderungen vorbehalten! subject to alterations! sous réserve des modifications!

Markierung der Verankerungstiefe

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First security check before installation

Fill out and leave in this manual Serial-number:__________________________

all defect veri-

kind of check right missing fication remark

----------------------------------------------------------------------------------------------------------------------------------------

Condition Type plate.......................................... F F F ..................................................

Short operation instruction................................. F F F ..................................................

Sticker capacity at the lift…………………......... F F F ..................................................

Complete Operating instruction…….................. F F F ..................................................

Condition, Function Operating Lever, switch….. F F F ..................................................

Identification „Lifting/Lowering“.......................... F F F ..................................................

Condition, Function main switch........................ F F F ..................................................

Condition, Function rubber pad........................... F F F ..................................................

Condition, Function lifting arm bolts and rings...... F F F ..................................................

Condition, Function thread of the pad................. F F F ..................................................

Condition, Function foot protection……….......... F F F ..................................................

Condition, Function sliding blocks (carriage)....... F F F

..................................................

Condition, Varnishing........................................... F F F ..................................................

Lift construction (deformation, cracking) ............. F F F ..................................................

Torque moment of screws and dowels……….... F F F ..................................................

Condition, Function locking system of the arms... F F F ..................................................

Condition, Function lifting arms movement........... F F F ..................................................

Condition, Function safety sheet at the Mini-Max. F F F ..................................................

Condition, Function Mini-Max arms................... F F F ..................................................

Condition, Cross beam........................................ F F F ..................................................

Condition, Cylinder......…………......................... F F F ..................................................

Condition, stripper cylinder.................................. F F F ..................................................

Condition cover ............................................... F F F ..................................................

Condition concrete floor (cracks)......................... F F F

..................................................

Condition electric lines and plugs/fittings............. F F F ..................................................

Condition Hydraulic lines and fittings.................. F F F ..................................................

Condition colour marker at the hydraulic lines... F F F ..................................................

Condition Hydraulic unit..................................... F F F ..................................................

Test Lift with vehicle........................................... F F F ..................................................

Test „over flow procedure“..........................….... F F F ..................................................

Stability of the automotive lift….......................... F F F ..................................................

General condition of the lift................................ F F F ..................................................

(mark here applicable, in case of verification mark in addition to the first mark!)

Security check carried out:.............................................................................................…………….........................

Carried out the company:.............................................................................…………………...................................

Name, address of the competent:.....................................................................……………............……..................

Result of the Check: F Initiation not permitted, verification necessary

F Initiation possible, repair failures until.........................................................

F No failings, Initiation possible

........................................................ ...........................................................

signature of the expert signature of the operator

If failures must be repaired:

Failures repaired at: .......................... ..................................................

signature of the operator

(Use another form for verification!)

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Regular security check and maintenance