Hunnebeck Multi Mover Installation instructions

04/2021English
04/2021 Original Operating Manual
Electric Travelling
Carriage
Operating Manual
Veh. No.: CDT 30xxx

MKF Original Operating Manual
Multi Mover
Table of Contents
Limitation of liability 1
Product liability 1
Marking of the safety information 2
Appropriate use 3
Operator’s responsibility 4
Permit for commissioning and operation 5
Dangerous situations at Multi Mover 6 - 7
Technical data 8
Visual check 9
Transport of the Multi Mover 10
Safety devices 11 - 12
Operation of the Multi Movers 13
Commissioning of the Multi Mover 14 - 19
Outriggers of the Multi Mover 20 - 21
Control displays on Multi Mover 22
Battery charge status indication on display 23
Error indication on display 23
Charging the battery 24
Indication of the charging process 25
Faults on the battery 26
Maintenance of the Multi Mover 27 - 30
Fault analysis 31 - 32
Fuse replacement 33
Error codes 34
Used operating materials 33

MKF Original Operating Manual
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Version 04/2021
Multi Mover
Limitation of liability
Prior to the application of the Multi Mover it is required to read this operating
manual completely and thoroughly.
This operating manual must be complete, it is to be carefully stored and kept in
legible condition.
All technical information, data and information regarding the operation, included in
this operating manual, comply with the latest state at the date of publishing, and are
made in consideration of our current experiences and findings in all conscience.
We reserve technical modifications within the further development of the Multi Mover.
Data, illustrations and descriptions of this operating manual do only refer to the
devices with the device number 30001 to 30004.
Drawings and graphs are not true to scale.
We do not assume any liability for defects, damages and operating failures caused
by operating errors, non-observance of this operating manual or by omitted or
inappropriate repair and maintenance.
We explicitly point out that only original spare parts and original accessories we have
approved are to be used for the Multi Mover.
By analogy, this also applies to subassemblies of other manufacturers we have
supplied. Installation and use of non-authorised spare parts or accessories, as well
as any unauthorised modifications and changes are prohibited due to safety reasons.
We do not accept any liability for defects or damages thereof resulting. Any further
claims, in particular those for compensation of any kind are excluded, except the
legal claims according to the product liability law.
Product liability
The manufacturer is only liable for personal injuries and damage to property
generating during intended use by especially instructed personnel, if
The safety devices were fully functioning, and this operating manual, the safety
instructions and all other additional applicable regulations were observed.

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Multi Mover
Marking of the safety information
In this operating manual the safety information are marked as follows:
The safety instructions here listed appear in further chapters of this operating
manual. They must be observed to prevent danger to health and damage to property
and environmental damages.
DANGER
Indicates a hazard with high risk level, which might result
in death or severe injuries.
WARNING
CAUTION
Indicates a hazard with medium risk level, which might
result in death or severe injuries.
Indicates a hazard with low risk level, which might result in
minor or moderate injuries.
NOTE
Indicates a hazard during which damage to property or
environmental damages might occur.

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Multi Mover
Appropriate use
The Multi Mover is a lifting gear for lifting/ lowering and relocation/displacing only
TOPMAX slab tables with attachment parts.
Allowed is only the transport of a single TOPMAX slab table with connected supporting
system up to a height of maximum 7,500 mm including the
TOPMAX slab table. However, the maximum load of the Multi Mover of 1,000 kg
including the stacking frame are to be observed.
The transport of several TOPMAX slab tables at the same time, or the transport of
TOPMAX slab tables with attachment parts is not admissible, or requires a special static
proof.
The two outriggers must be extended from a load height of 3,500 mm above floor level.
In order to ensure proper operation, the Multi Mover is to be checked by a
qualified and trained person prior to utilisation.
A load-bearing, solid, non-skid and level ground must be present (e.g. a dry
concrete floor without ridges and edges, without open shafts for cable and pipe
systems or overground cables, pipes or other material.
Openings in the ground of the place of use must be closed with a surface
impeding shifting and of sufficient bearing capacity.
The travel distance must be kept clean and free from obstacles.
The travel distance must be horizontal; it is not allowed to drive with load on
ascending or descending slopes (longitudinal or transverse direction).
The maximum travel speed without load in lengthwise travel (normal travel) is 3
km/h, and with transverse travel (parallel travel) 2 km/h.
The travel speed with load must be reduced self-dependent such that the Multi
Mover does not tip over and the TOPMAX slab tables cannot shift.
Any improper use is forbidden.
No liability is assumed for changes on the Multi Mover without permission of the
manufacturer.
The Multi Mover must be submitted to a yearly check by an expert person. The
check must be documented in writing and indicated on the Multi Mover with a test
badge.
Further regulations must be observed for facilitating a designated use.
oTOPMAX instructions for assembly and use (A&U) from company
Hünnebeck
oEffective occupational safety and accident prevention regulations
oOperating instructions of the operating company
oVDMA Rules for operating companies of floor-level conveyors

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Multi Mover
Operator’s responsibility
The Multi Mover is equipped according to the state-of-the-art and the EC machinery
directive and the approved safety-related regulations.
During the utilisation however, dangers for life and limb of the user or third-parties,
damage to the Multi Mover or other tangibles and ecological damage may occur.
As operating company is considered who operates and applies the Multi Mover
appropriately, or has it used by qualified and trained persons.
The Multi Mover is used in the industrial sector. The operating company therefore is
governed by the statutory obligations of occupational safety, environmental
protection, and the obligation to inform competent authorities.
Special duties and obligations of the operating company of the Multi Mover
The operating company has to ensure that all staff members handling the
Multi Mover have read and understood this operating manual.
The operating company is responsible to keep the Multi Mover always in
technically perfect and clean condition.
The operator has to take care that the maintenance intervals described in this
operating manual are met.
The operating company is obliged to have regularly checked the operative
readiness and integrity of all safety devices.
The operating company has ensure that all warnings and information listed in
this operating manual are observed.
The operating company has to appoint staff members supervising the
compliance with safety, accident prevention and environmental regulations in
the area of use of the Multi Mover.
The operating company must regularly train the employees dealing with the
Multi Mover, provide information about regulations and risks, and to punish
infringement of the regulations.
The operating company must clearly structure and define the responsibilities
regarding operation, maintenance, check, repair and servicing of the Multi
Mover.
The operating company must obtain information on the valid industrial safety
regulations, and to determine by means of risk assessment the additional risks
resulting from the special working conditions at the operating site of the Multi
Mover. These must be converted into operating instructions for operating the
Multi Mover.
During the entire time of application of the Multi Mover, the operating company
has to check if the operating instructions he has established meet the current
state and to make adjustments, if required.

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Multi Mover
Permit for commissioning and operation
Commissioning and operation of the Multi Mover is only allowed to assigned and
qualified persons sufficiently instructed in the operation of the industrial truck, who
have read and understood the operating manual, and know and observe all other
applicable regulations.
The instructions have to include the following points:
The knowledge of the content of this operating manual that ensures a qualified
operation of the Multi Mover.
Knowledge and execution of specifications and regulation resulting from all
other applicable regulations for operating the Multi Mover.
An instruction confirmation must be available containing name and signature
of the qualified employees and date of the instruction. The confirmation
remains with the operating company and can be consulted upon request.
Permit for maintenance of the Multi Mover and intervention in the vehicle
Only trained and qualified Hünnebeck personnel are allowed to carry out
maintenance and interventions in the Multi Mover, who meet the following
requirements:
Specialist for maintenance and check
Due to technical training, knowledge and experiences,
and knowledge of the relevant provisions is capable to execute the works of
maintenance and check on the Multi Mover delegated to him,
and to independently recognise and avoid possible risks.
Professional electricians
Has the ability because of their technical training and experience, as well as
knowledge of the relevant standards and provisions, to carry out works on
electrical installations, and to independently recognise and avoid possible
risks.
Specialists for repairs (servicing)
Because of their technical training, advanced knowledge and experience, as
well as awareness of the relevant provisions, they are apt to carry out the
assigned repair works on the Multi Mover, and to independently recognise and
avoid possible risks.

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Multi Mover
Dangerous situations at the Multi Mover
The Multi Mover must never be used for transporting persons.
Abusively transported persons may suffer severe injuries, which might result in
death.
Any work on electrical systems is only allowed to be carried out by qualified
electricians.
When touching live parts there is the immediate risk of fatal injury.
In case the insulation or electric components are damaged, the power
supply must be switched off immediately and repair must be arranged
(remove key switch or press EMERGENCY STOP button).
Before starting any work on the electrical system, switch it off and check if it
is de-energised.
Before any maintenance, cleaning and repair works, switch the power
supply off and secure it against reactivation (remove start key).
Do not bypass or render fuses inoperative.
Keep humidity away from live parts.
DANGER
By wrongful transport of persons.
From electrical current
DANGER
DANGER
The Multi Mover must only be operated by one single person, never by several at the
same time.
Avoid any intervention in danger zones. The danger zones on the Multi Mover are
marked.
Keep sufficient safety distance to the Multi Mover.
By squeezing, bumping or being captured during
movement of the Multi Mover or its components.

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Multi Mover
Dangerous situations at the Multi Mover
Details are listed in this operating manual and must be observed.
The following environmentally dangerous substances are used in the Multi Mover.
See also operating manual page 33:
Lubricants for moving parts
Hydraulic fluid in the hydraulic system
Lead-acid batteries
Considerable ecological damage can develop, when incorrectly dealing with
environmentally hazardous substances, specifically in case of incorrect disposal.
Appropriate disposal of environmentally hazardous substances must be ensured by
the operating company.
If environmentally hazardous substances have inadvertently reached the
environment, appropriate measures are to be taken immediately to prevent
ecological damages.
The environmental protection officer of the operating company is to be informed. He
decides if it is required to inform the competent local authority due to his knowledge
of the Environmental Protection Act and the existing facts.
NOTE
Prevent environmental damage
DANGER
By falling loads or tilting of the Multi Mover because of
operating errors, inadequate travel speed,
inappropriate ground and not centric load or overload.

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Multi Mover
Address of manufacturer:
MKF GmbH
Kompaktstapler & Sonderfahrzeuge
August-Horch-Str. 43
D-56751 Polch
Germany
Technical data
Weight
1630 kg
Bearing capacity incl. superstructures (payload)
1000 kg
Power of transmission drive
4 kW
Power of lifting mechanism
2 kW
Battery capacity
24 V / 480 Ah

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Multi Mover
Visual check
Each time before starting the Multi Mover the visual check has to be carried out as
follows:
Check of the safety devices and safety labels
Check of the steering device
Check of horn and lighting
Check for visible external damages
Visually check screw connections of the extension mechanism of the tower at
all three levels (1) all around for tight seat,
in case of anomalies do also check mechanically
Attention:
The Multi Mover is only allowed to be put into operation if the visual check is positive.
Otherwise it is required to inform the trained and qualified personnel.
1
1

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Multi Mover
Transport of the Multi Mover
Transport by crane:
Crane hooks are only allowed to be hooked into the red marked crane eyes on the
tower. For transportation by crane, all four crane eyes of the Multi Mover are to be
connected with the lifting gear (use three-fold crane suspension). The bearing loads
of the crane suspension must be observed, and jerky moves and bumps are to
avoided during lifting and setting down.
Transport by truck:
Lashing must only be carried out on the red marked crane eyes.
Transport by forklift truck:
The outriggers (see operating manual page 20) have to be removed, because the
outrigger pockets can be used as fork pockets. Always both outrigger pockets (left &
right side) have to be used at the same time.
Crane eyes
NOTE
For transport the tower must always be retracted for
not becoming damaged.

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Multi Mover
Safety devices
The Multi Mover is fitted with a back-up safety switch (1) and two EMERGENCY
STOP buttons (2).
Back-up safety switch:
The back-up safety switch (1) is located on the draw-bar, at the front end of the
steering and operating element. The back-up safety switch is only active when
travelling backwards.
The back-up safety switch responds by contact pressure, the effect is that the Multi
Mover stops immediately, and then travels forward during the time of activation.
This prevents the user from becoming jammed, e.g. to a rear wall.
The two EMERGENCY STOP buttons (2) are located at the tower guide and on the
control element of the draw-bar.
By pressing the EMERGENCY STOP button (2), all movements of the Multi Mover
are stopped immediately. The Multi Mover remains in this frozen position until it is
restarted.
Restart:
This requires to move the EMERGENCY STOP button (2) back to its initial position.
Thereafter the Multi Mover must be restarted with the start key (see operating
manual, page 14).
2
1
2
2

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Multi Mover
Safety devices
Manual lowering in case of emergency situation
If the tower cannot be lowered due to a technical defect, it can be lowered with
emergency lowering using the manual lowering lever (1).
Move the manual lowering lever (1) into direction of the arrow.
The tower lowers automatically.
Thereafter move the manual lowering lever back to original position.
DANGER
By becoming crushed while lowering of the tower.
By bumping against the lifting frame.
By falling down objects.

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Multi Mover
Operation of the Multi Mover
Overview of the components and functions of the control unit
Potentiometer (1):
oPush potentiometer up = tower moves up / lifting
oPush potentiometer down = tower moves down / lowering
Switch (2):
oPress above = lengthwise travel (normal travel)
oPress below = transverse travel (parallel travel)
Attention:
Transverse travel is only possible with fully angled draw-bar
Pilot lamp (3):
oDiode shines when travelling transverse (parallel travel).
Switch (4)
oSwitching headlamps on / off
Switch (5)
oThe signal horn is operated by pressing.
Rotary regulator (6):
oTurn regulator forwards = forward travel
oTurn regulator backwards = reverse travel
Back-up safety switch (7):
Attention: Safety switch, is not allowed to be operated
oAfter triggering, there is a change from reverse travel to forward travel
during the time of activation to prevent the operator from becoming
jammed.
1
3
4
6
6
7
2
5

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Multi Mover
Commissioning of the Multi Mover
1. Insert the start key into the starter
lock (1).
The starter lock is located
at the control unit (draw-bar head) (2).
2. Turn the start key to the right:
The Multi Mover executes diverse starting
processes.
The wheels go into neutral position and
are aligned in draw-bar position.
After approx. 20 seconds the Multi Mover
is ready for operation.
Travel
Press button (3):
Press above = lengthwise travel (normal travel)
Press below = transverse travel (parallel travel)
Define travel direction forwards/backwards
Travel direction is defined by operating
the rotary regulator.
Turn to front: Forward travel
Turn backwards: Reverse travel
Commissioning of the Multi Mover
Forward
travel
Reverse travel
1
3
2

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Multi Mover
Travel speed regulation
The travel speed of the Multi Mover is now continuously regulated with the rotary
regulator (1).
Depending on the chosen travel direction,
the Multi Mover travels forward or backward.
Attention:
With steering movements, the travel speed is automatically
reduced.
Braking
When releasing the rotary regulator (1), it goes automatically back to centre position.
The Multi Mover is braked until standstill.
Steering during forward travel
Steering of the Multi Mover is carried out by angling the draw-bar.
With a left-side angle the Multi Mover travels to the left.
With a right-side angle the Multi Mover travels to the right.
Steering during reverse travel
For reverse travel steering is analogous.
Draw-bar left = travel direction left
Draw-bar right = travel direction right
1
When disregarding a sufficient braking distance
before obstacles or persons
DANGER

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Multi Mover
Risk of crushing in the area of the tower
during movement and risk of impact
on the lifting frame
Commissioning of the Multi Mover
Lifting / extending tower
Push potentiometer (1) upward:
= the tower moves up / lifting
NOTE
Attention:
Lifting is no longer possible at a charge capacity of 20%
and less. The battery display does only show two or less
bars. The battery symbol in the display is flashing.
The battery must be urgently charged.
1
WARNING

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Multi Mover
Risk of crushing in the area of the tower
During movement and risk of impact
on the lifting frame
Commissioning of the Multi Mover
Lowering / retracting tower
Push potentiometer (1) downward:
= the tower moves down / lowering
1
WARNING

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Multi Mover
Commissioning of the Multi Mover
Travel and lifting at the same time
Lifting and lowering the tower is possible during travel operation. However, it requires
to reduce the travel speed.
Hazard lights
The four safety lights are flashing while travelling and during tower movement.
Parking position
If the Multi Mover is not used, the draw-bar
goes up automatically.
The Multi Mover is then automatically switched off and
secured.
After pushing the draw-bar down the Multi Mover is
ready for use again.
Attention:
The start key should be removed from the starter lock for
longer parking times to secure the Multi Mover against
unauthorised use.