Ketterer KIT-LIFT 4BIKE 4000.00 Series User manual

Original operating instructions
Bike repair stand
Item no. 4000.00-XXXX
01/2023

4000.72-01 Rev. A
B. etterer Söhne GmbH & Co. G
Bahnhofstraße 20
78120 Furtwangen / Germany
Phone: [phone] / 6569-10
E-Mail: [email protected]
Internet: www.ketterer.de
© 2022 B. etterer Söhne GmbH & Co. G • 78120 Furtwangen
All rights reserved, in particular the right of reproduction, distribution and translation. No part of this
manual may be reproduced in any form or saved, processed, duplicated or distributed using electronic
systems without the written consent of B. etterer Söhne GmbH & Co. G.
Subject to technical and editorial changes.

4000.72-01 Rev. A
Scope
1 Introduction 1
1.1 Content 1
1.2 Other applicable documents 1
1.3 Scope 1
1.4 Directives 2
1.5 Warnings and symbols used 2
2 Safety 3
2.1 Personnel - qualification and obligations 3
2.2 Obligations of the operator 3
2.3 General safety instructions 4
2.4 Use 6
2.4.1 Intended use 6
2.4.2 Foreseeable misuse 6
2.5 Residual risks 6
3 Product information 7
3.1 Description of the et-Lift4Bike 7
3.2 Technical data / operating conditions 8
4 Transport / Unpacking / Storage 9
Assembly 11
5.1 Setting up the repair stand 12
5.1.1 Setting up with base plate 12
5.1.2 Setting up without base plate 12
5.2 Installation of the hand switch 13
5.3 Mounting the foot switch (optional) 13
5.4 Mounting the VAR / FEEDBAC clamp 14
5.5 Mounting the 3-Point-Clamp Tip-Top 15
5.6 Compressed air connection 15
5.7 Mounting the Crossbar (optional) 16
5.8 Mounting the tool tray (optional) 17
5.9 Electrical connection 17
6 Start-up 18
7 Operation 19
7.1 Mounting the bicycle with the clamp 19
7.1.1 Feedback Clamp 20
7.1.2 VAR Clamp 20
7.1.3 3-Point Clamp 21
7.2 Control 21
7.3 Automatic collision detection 22
7.4 Notes on using the accessory sockets 22
7.5 Notes on the use of the compressed air 22
8 Maintenance 23
9 Disposal 24
10 Service / Repair 24
11 Troubleshooting 2
12 Annex 26

4000.72-01 Rev. A P a g e | 1
1Introduction
1.1 Content
These operating instructions describe the safe use of the bike
repair stand et-Lift4Bike, in the following briefly “repair stand”.
It contains important safety instructions that must be observed.
The operating instructions must be made available to all persons
who work on and with the repair stand.
The operating instructions must always be complete and in a
clearly readable condition.
Please read these operating instructions carefully and
observe
the safety instructions!
Depending on the design or modification status of the product,
differences may occur compared to these operating
instructions.
1.2 Other applicable documents
Installation instructions HILTI HSA bolt anchor
Document number: PUB / 5222425 / 000 / 03
1.3 Scope
These instructions apply to the bicycle repair stand „ et-
Lift4Bike“(Item no. 4000.00-XXXX).

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1.4 Directives
The bicycle repair stand is in compliance with the following EC
directives:
-2006/42/EG (MD)
-2011/65/EU (RoHS)
-2014/30/EU (EMC)
The conformity evaluation procedure was carried out in
accordance with the Machinery Directive 2006/42/EC.
1. Warnings and symbols used
In these assembly instructions, the following danger levels are
used, which include the possible dangerous situations and
important safety instructions:
Dangerous situation resulting in death.
DANGER!
Potentially dangerous situation resulting in death or serious,
irreversible injuries.
WARNING!
Dangerous situation with minor or moderate injuries.
CAUTION!
Possible harmful situation with damage to the product or the
environment.
INFO!

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2Safety
Read the safety instructions and
information on safe handling
in these assembly instructions carefully before starting work.
Keep these operating instructions in a safe place and pass
them on to others if necessary.
It is very important for your safety that you understand and
follow all the safety information.
Non-observance of the safety instructions can lead to danger
to the life and health of persons and to considerable damage
to property.
2.1 Personnel - qualification and obligations
Information
All handling activities with the repair stand
may only be
performed by authorized and qualified persons.
The competent and qualified persons must:
… be familiar with the applicable accident prevention
regulations and safety instructions in the technical
documentation and be able to apply them.
… have been trained and instructed in accordance with the rules
of behaviour in the event of a malfunction.
… have the physical and mental capabilities to handle the repair
stand safely.
2.2 Obligations of the operator
Every person who works with the repair stand has a
responsibility for their own safety and health.
Make sure that only authorized and qualified persons handle
the repair stand!
Avoid unsafe and dangerous working practices!
Have maintenance and safety checks performed only by
qualified persons or the manufacturer.

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2.3 General safety instructions
The following safety instructions must be observed in all phases
of life and during all activities on and with the repair stand.
Risk of electric shock due to damaged live electrical equipment.
• Do not perform any activities if the electrical equipment is damaged.
DANGER
!
Electrical hazard due to liquids entering the repair stand.
• Avoid liquids getting into the repair stand.
DANGER
!
Danger of being pulled in, caught or gripped by the rotary motion of the
spindle drive system.
• Do not interfere with moving parts during operation.
WARNING
!
Danger of parts falling over or down.
• Ensure that the bicycle mounting stand is standing stable.
WARNING!
Risk of crushing and impact due to the lifting movement.
• Make sure that there are no living beings or objects in the danger zone
of the repair stand.
WARNING!
Risk of breakage due to incorrect installation or non-observance of the
operating data.
• Observe all safety instructions and information in these operating
instructions during installation, start-up and operation.
WARNING!
Danger from a falling bicycle in case of incorrect attachment.
• Observe all instructions for securely fastening the bicycle to the repair
stand.
WARNING!
Risk of cut injuries from dangerous surfaces.
• Wear suitable protective gloves.
CAUTION!
Risk of tripping and falling due to the base plate and the transport
rollers.
• Pay attention to the risk of tripping due to the step on the base plate and
the transport rollers.
CAUTION!

4000.72-01 Rev. A P a g e |
In dangerous situations, immediately press the emergency stop
button by pressing the red pushbutton.
After pressing the emergency stop button, the repair stand is
electrically disconnected and all movements are safely switched
off.
Before resetting the emergency stop button, the reason for the
hazardous situation must be eliminated. To reset the emergency
stop button, turn the pushbutton to the left or right until it
jumps back.
When cleaning a bicycle on the assembly stand, avoid liquids
getting into the housing, electrical equipment or the accessory
power sockets.
Avoid cleaning under high pressure, e.g. using a water hose or
high-pressure cleaner.
The guide and spindle drive system as well as the accessory
power sockets, the hand switch or the foot switch can be
damaged by liquids getting into them.
If liquids enter electrical equipment, there is a risk of an
electrical short circuit or malfunction.
When using the repair stand with the base plate and without
further fixation, the stability factor is > 2.
When working on the bicycle in the highest position, no more
than 10 kg of pressure should be applied to the bicycle to
prevent the bicycle stand from falling over.

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2.4 Use
2.4.1 Intended use
The electrically powered bicycle repair stand is designed to raise
and lower bicycles with a mass up to 50 kg via its integrated
motorized spindle drive system.
The mounting clamps and holders offered as accessories are
approved for safe use by the manufacturer. Other accessories
may be used at the user's own risk and responsibility.
2.4.2 Foreseeable misuse
Advice:
In case of misapplication, etterer is not liable for property
damage, personal injury or possible consequential damage.
Misapplications can be:
Disregard of the permitted operating data and instructions for
use.
Use in outdoor areas.
Disregard of the mounting instructions.
Lifting and lowering objects other than a bicycle (e.g. living
beings).
Use as a cleaning station for bicycles using a water hose or high-
pressure cleaner.
2. Residual risks
Despite all actions taken to integrate safety in the design, the
safety devices and the supplementary safety instructions,
residual risks cannot be completely eliminated.
You can reduce residual risks by observing the safety
instructions and the intended use.
Residual risks can be:
Risk of cuts on dangerous surfaces.
Risk of tripping and falling due to the base plate and the
transport rollers.
Risk of crushing or impact due to the lifting motion.
Danger due to uncontrolled movements of the bicycle when
releasing the clamping lever.
Danger due to lack of maintenance or failure to carry out
maintenance work as well as mechanical and electrical
inspections.
Danger due to unsecured parts during transport

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3Product information
3.1 Description of the Ket-Lift4Bike
The bicycle repair stand et-Lift4Bike uses a powerful electric
spindle drive system that can lift bicycles with a mass up to 50 kg
to an ergonomic and safe working height.
Standard scope of delivery:
1 lifting unit with:
- Hand switch
- Connection for footswitch
- 2 Schuko sockets
- 1 USB socket
- 1 compressed air connection NW7.2
Available accessories:
Description
Part number
Base plate 600 x 600 mm with 2 transport rollers and 4 rubber feet 4000.35-0002
Crossbar with 2 sliding hooks 4000.38-0001
Tool tray 4000.19-0001
2-way air switch with coupling sockets PN4000-03
Mounting flange for Feedback or VAR clamp 4000.01-0001
Clamp FEEDBAC 4000.37-0001
Clamp VAR 4000.37-0002
Clamp Tip-Top incl. fixing material 4000.37-0003
Steering bar clamp with Velcro fastener 4000.37-0004
Footswitch 4000.47-0002
Spare parts:
Description Part number
Compressed air hose PN4000-05

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3.2 Technical data / operating conditions
Technical data / operating conditions
Dimensions (l x w x h
)
Width with Crossbar
Base plate
Weight
760
mm x 740
mm x 2.019
mm
1.210 mm
600 mm x 600 mm x 15 mm
81 kg
Max. travel
Minimum height
Maximum height
1.635
mm
345 mm
1.980 mm
Maximum lifting speed
80
mm/s
Operating mode
Duty cycle
Jog mode
1 minute ON / 5 minutes OFF
Temperature range
Humidity
+
0
°C up to
+
40°C
max. 90% rF 20°C
Supply voltage
230
V
AC, 1
L, N, PE, 50
Hz
Protection class
IP 30
Mains cable
Length
Quality
Protective contact connection cable
3,5 m
H07 RNF
Maximum loads
Clamp
Tool tray
Carabiner
50 kg
5 kg
5 kg
Accessory socket
230
V
AC, 1
L, N, PE, 50
Hz
16 A
IP 54
USB-Ports
2
Type
-
A
5 V/ 2,1 A DC
IP 54
Maximum pressure (compressed air)
6
bar

4000.72-01 Rev. A P a g e | 9
4Transport / Unpacking / Storage
Observe the general safety instructions for all activities at transport, unpacking and
storage!
Danger from falling or tipping parts.
• Always secure the repair stand with a second person when unpacking.
WARNING
!
Transport:
During transport, the repair stand must be protected from dust,
shocks and moisture.
eep the repair stand within the temperature range of
- 25°C to + 55°C during transport.
Lift heavy parts only with the help of a second person or use a
suitable lifting device.
Never lift the repair stand by the flange for the mounting clamp.
Remove or secure all moving parts before moving the repair
stand.
To move the repair stand, hold it by the two handles.
Note: Tilting the repair stand during moving produces a force of
approx. 22 kg.
Unpacking:
General instructions:
Only move the unassembled repair stand with a second person
or suitable lifting equipment.
Do not use sharp objects to remove the packaging.
Remove all packaging components completely.
Dispose of all packaging components in accordance with the
disposal regulations applicable in the country of use.
Leave the repair stand flat on the ground until you set it up.

4000.72-01 Rev. A P a g e | 10
Version with base plate:
Remove the packing strap and always lift the bicycle assembly
stand from the pallet with a second person or a suitable lifting
device.
Danger due to the repair stand falling over before installation.
• Do not stay in the danger zone of loads.
• Always secure the repair stand with a second person or a suitable lifting
device to prevent it from tipping over.
WARNING
!
Version without base plate:
Loosen the 4xM8 screws on the base repair stand stand. A
second person must secure the repair stand against falling over.
Storage:
Protect the repair stand from dust, shock and moisture during
storage.
eep a temperature range of - 15°C to + 70°C and a humidity of
max. 70% rH during storage.

4000.72-01 Rev. A P a g e | 11
Assembly
Observe the general safety instructions for all activities at assembly!
Danger of electric shock due to incorrect installation or damage to live
electrical equipment.
• Carry out the mechanical assembly before the electrical connection.
• Check all electrical equipment for damage before the electrical connection.
• Before the electrical connection, check whether the voltage supply is
suitable and protected by a differential current circuit breaker (RCD) with a
rated current of 30 mA.
DANGER
!
Danger of falling objects.
• Do not stay in the danger zone of loads.
• Always lift heavy components with a second person or with suitable lifting
equipment.
• Observe the assembly instructions.
• Use suitable personal protective equipment such as protective gloves and
safety shoes during assembly.
WARNING
!
Preparatory activities:
Inspect the repair stand for damage to the exterior of the
mechanical and electrical components.
Remove all packaging components.
Select a firm, stable and level surface for the repair stand.

4000.72-01 Rev. A P a g e | 12
.1 Setting up the repair stand
There is a risk of falling over when the repair stand is set up. Set up the repair stand with
at least two persons
.1.1 Setting up with base plate
Depending on the version ordered, the base plate with
2 transport rollers and 5 rubber feet is already preassembled.
Select an installation place with a level, solid surface.
If it is necessary to install the base plate, place the lifting column
on the base plate with a second person and screw it down with
the enclosed M10x25 screws. Tightening torque: 40 Nm.
.1.2 Setting up without base plate
Select an installation place with level, non-cracked concrete
floor C 20/25 or up to C 50/60.
Use only the enclosed 4 bolt anchors HSA M10x83.
Two people are required to mark the borehole pattern, one
person must ensure that the repair stand is standing securely.
The second person draws the 4 mounting holes on your desired
set-up position.
Before drilling, be sure to double-check the correct dimensions
of the marked drilling pattern using the drawing in the annex.
Observe the attached installation instructions (PUB / 5222425 /
000 / 03) for safe installation of the bolt anchors.
Drill 4 holes with Ø 10 mm and a depth of 55 mm.
Clean the holes.
Carefully insert the bolt anchors into the hole using a hammer.
Check whether the bolt anchors are in contact with the base
plate.
Tighten the nuts firmly. Tightening torque: 25 Nm.

4000.72-01 Rev. A P a g e | 13
.2 Installation of the hand switch
Connect the hand switch to the repair stand:
Connect the plug of the connecting cable of the hand switch to
the designated socket at the top of the repair stand and tighten
the fastening nut only slightly.
The hand switch may only be connected in the upper socket.
The hand switch can be hooked onto the handles using the
integrated holder.
.3 Mounting the foot switch (optional)
Connect the foot switch to the repair stand:
Connect the plug of the connecting cable of the foot switch to
the provided socket at the bottom of the bicycle mounting
stand and tighten the fastening nut only slightly.
The foot switch may only be connected in the lower socket.

4000.72-01 Rev. A P a g e | 14
.4 Mounting the VAR / FEEDBACK clamp
First mount the flange onto the adapter plate:
Screw the flange onto the adapter plate using the two DIN 6921
M8x20 screws supplied. Tightening torque: 20 Nm.
Insert the clamp into the flange:
Loosen the lever by turning it in the front direction (see arrow).
Push the clamp into the flange as far as it will go. The locking
bolt must click audibly ("click") into place!
Check for tight fit by pulling the clamp.
Tighten the lever.

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. Mounting the 3-Point-Clamp Tip-Top
Mount the 3-point clamp directly onto the adapter plate:
Screw the bolt into the adapter plate. Tightening torque: 20 Nm.
Push the 3-point clamp onto the bolt and hold it firmly.
Mount the nut with washer on the bolt. Tighten the nut and
then loosen it again by about ¼ turn. This allows the holder to
turn.
Mount the lever with washer.
.6 Compressed air connection
Observe the following instructions when connecting your
compressed air equipment:
The compressed air connection may only be connected by
authorized persons.
Connect your compressed air source to the repair stand.
Maximum working pressure: 6 bar.

4000.72-01 Rev. A P a g e | 16
Connect your compressed air tool to the compressed air outlet
on the repair stand.
Only connect the compressed air connection to the compressed
air tool via a quick-release coupling.
Regulate the working pressure setting with a pressure reducer.
.7 Mounting the Crossbar (optional)
Tighten the Crossbar with the M6x40 bolts.
Tightening torque: 8 Nm.

4000.72-01 Rev. A P a g e | 17
.8 Mounting the tool tray (optional)
Screw the tool tray adapter to the side of the repair stand using
the two M6x80 screws supplied.
Tightening torque: 5 Nm.
Plug the tool tray onto the adapter.
.9 Electrical connection
Check the mains voltage before connection to ensure that it
complies with the manufacturer's specifications.
Make sure that the power supply is protected by fuses and a
differential current circuit breaker (RCD) with a nominal current
of 30 mA.
Plug the power supply cable into a suitable socket.