Weber Alpha HSM User manual

Copyright ©, Weber Marking Systems GmbH
Original instructions
Alpha HSM
Material number of the documentation 40058725
(GB) English
Version: 12.19.17 /OKR
40058725
Weber Marking Systems GmbH
Maarweg 33
D-53619 Rheinbreitbach
E-Mail: [e-mail]
http://www.webermarking.de

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Content 40058725 BTA Alpha HSM
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Table of contents
1. General...................................................................................................................7
Overview...........................................................................................................................7
Limitation of liability...........................................................................................................7
Warranty conditions...........................................................................................................7
Copyright........................................................................................................................... 7
Purpose and overview of the operating instructions...........................................................8
Notes regarding the operating instructions use..................................................................8
Service Hotline..................................................................................................................9
Explanation of the technical terms used..........................................................................10
2. Safety regulations...............................................................................................14
Behaviour in case of emergencies...................................................................................14
Fundamental safety regulations....................................................................................... 14
Meaning of the risk levels.............................................................................................................14
Intended use ...................................................................................................................15
Reasonably foreseeable improper use............................................................................16
Reconstruction and modification of the labeler................................................................16
Sources of danger on the labeler..................................................................................... 17
Protective devices...........................................................................................................18
Separating and non-separating protective devices......................................................................18
Warning notices on the labeler........................................................................................ 18
Safety instructions........................................................................................................................19
Residual risks.................................................................................................................. 20
Obligations of the operator..............................................................................................21
Approved persons...........................................................................................................21
Personal protective equipment........................................................................................ 22
Workplaces for operating personnel................................................................................ 23
Disposal.......................................................................................................................... 23
3. Technical Specifications ....................................................................................24
Information about other dimensions.............................................................................................24
Performance data.........................................................................................................................25
Information regarding the operation.............................................................................................25
Noise emission.............................................................................................................................25
4. Description of the labeler...................................................................................26
Function and scope of the application ............................................................................. 26
General overview ............................................................................................................27
Module overview ..........................................................................................................................28
Identification of the labeler via the nameplate .............................................................................30
5. Transport .............................................................................................................31
Delivery........................................................................................................................... 31
Scope of delivery..........................................................................................................................31
Transport and Unpacking................................................................................................ 31
Safety instructions........................................................................................................................31
Storage conditions...........................................................................................................33
6. Installation and connection................................................................................34
Safety instructions........................................................................................................................34

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Installation....................................................................................................................... 36
Requirements regarding the installation location.........................................................................36
Positioning of the labeler..............................................................................................................36
Attachment of the labeler.................................................................................................37
Connecting the labeler ....................................................................................................37
Overview of the connections on the labeler.....................................................................38
Connection to the mains voltage..................................................................................................39
*2 Connection an compressed air.................................................................................................40
Connection HMI-Display (X10) ....................................................................................................41
Label sensor connection (optical sensor) (X7) ............................................................................41
Connection label sensor (ultrasonic sensor) (X7)........................................................................43
Product detector connection (X2) ................................................................................................44
Rotary encoder connection (X5) ..................................................................................................45
Alarm lamp connection (X6).........................................................................................................45
USB port.......................................................................................................................................45
Network connection (X20)............................................................................................................45
End of roll warning connection (low label) ...................................................................................46
AUX IN connector (X11)...............................................................................................................47
AUX OUT connector (X12) ..........................................................................................................47
I/O signal interface (X9) ..............................................................................................................48
Signal description.........................................................................................................................48
7. Settings and commissioning .............................................................................49
Safety instructions........................................................................................................................49
Settings........................................................................................................................... 49
Unwinder (Performance)..............................................................................................................50
Adjust the pressure roller.............................................................................................................51
Adjusting the label liner brake......................................................................................................52
Pressure application device setting .............................................................................................53
Loading the label material ............................................................................................... 54
Unwinder (mechanical) ................................................................................................................54
Unwinder (performance and motorized) ......................................................................................55
Label liner brake...........................................................................................................................56
Application....................................................................................................................................56
Drive.............................................................................................................................................57
Rewinder (mechanical) ................................................................................................................57
Rewinder (motorized)...................................................................................................................58
Perform label calibration..................................................................................................59
Initial commissioning....................................................................................................... 61
ZeroDownTime and alternating operation........................................................................62
Description ...................................................................................................................................62
Function .......................................................................................................................................63
Setting the ZeroDownTime / alternating operation ......................................................................63
Twin label mode..............................................................................................................66
8. Operation.............................................................................................................67
Safety instructions........................................................................................................................67
Switching the labeler on/off ............................................................................................. 67
Labeling operation start................................................................................................... 68
Stopping labeling mode................................................................................................... 68
Decommissioning the labeling system............................................................................. 69
Indicator lamps control unit.............................................................................................. 70
Control unit drive module.............................................................................................................70
Unwinder (WAC05) and Rewinder (WAC06)...............................................................................70
HMI display .....................................................................................................................71
Function of the control elements..................................................................................................71
Status LEDs .................................................................................................................................72

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Presentations and operation of the menus..................................................................................72
Password protection.....................................................................................................................73
Menu structure .............................................................................................................................74
Status menu.................................................................................................................... 76
Manual feed .................................................................................................................................77
Temporary setting options............................................................................................................78
“Countdown“ (Set Count Down)...................................................................................................78
Configuration menu.........................................................................................................79
Configuration selection.................................................................................................................79
Speed...........................................................................................................................................80
Trigger delay ................................................................................................................................80
Label position...............................................................................................................................80
Label Length ................................................................................................................................81
Label Gap.....................................................................................................................................81
Labels Burst (Label per trigger) ...................................................................................................81
Label Distance .............................................................................................................................81
Label skip.....................................................................................................................................82
Trigger Blank................................................................................................................................82
Ramp............................................................................................................................................82
Stop ramp.....................................................................................................................................83
Speed control...............................................................................................................................83
Sync Start.....................................................................................................................................83
Sync Length .................................................................................................................................84
Pre Feed ......................................................................................................................................85
Parameter list configuration .........................................................................................................85
Service menu..................................................................................................................86
Automatic label calibration (Teach)..............................................................................................86
Reset Lab. Counter......................................................................................................................87
Event Data ...................................................................................................................................87
Diagnosis (IO-status) ...................................................................................................................88
System menu..................................................................................................................89
Software version (SW-version)....................................................................................................89
IP address....................................................................................................................................89
Gate-Way.....................................................................................................................................89
IP address link..............................................................................................................................90
PLC IP address............................................................................................................................90
Time/date .....................................................................................................................................90
Language .....................................................................................................................................90
Metric / Imperial............................................................................................................................91
Machine parameters ....................................................................................................................91
9. Maintenance and repair......................................................................................92
Safety instructions........................................................................................................................92
Recommended cleaning agents......................................................................................93
Daily maintenance/repair (after approx. 8 operating hours).............................................93
Weekly repair/maintenance (after approx. 40 operating hours) ....................................... 94
Half-yearly maintenance/repair (after approx. 1000 operating hours).............................. 95
Annual repair/maintenance (after approx. 2000 operating hours)....................................95
Cleaning instructions....................................................................................................... 96
Cleaning of sensors .....................................................................................................................97
Cleaning of the deflection rollers..................................................................................................98
Empty the water separator of the compressed air supply............................................................99
Spare parts ................................................................................................................... 100
Safety instructions......................................................................................................................100
Wiring and pneumatic plans.......................................................................................... 100
10. Troubleshooting................................................................................................101
Safety instructions......................................................................................................................101

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Mechanical errors.......................................................................................................... 102
Correct the settings after the labeling result .................................................................. 104
Proper labeling...........................................................................................................................104
Error during the labeling.............................................................................................................104
Error and warning messages......................................................................................... 106
Error acknowledgment...............................................................................................................106
Error messages..........................................................................................................................107
Warnings....................................................................................................................................108
11. Index...................................................................................................................109
Keywords from A to Z.................................................................................................................109
12. Declaration of Conformity................................................................................112

Chapter 1 General 40058725 BTA Alpha HSM
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1. General
Overview
Congratulations, you have chosen to acquire a high-quality labeler. Our aim is to ensure
that you can fully utilize this labeler to your complete satisfaction for many years to come.
To ensure this, we absolutely recommend that the installation (refer to the notice on
page34) be carried out by one of our experienced specialists. Contact our service hotline
(see page 9). We are available to you 24-hours a day from Monday - Friday.
Limitation of liability
All information and instructions in this manual have been compiled taking into account the
applicable standards and rules, the latest technological developments as well as our many
years of know-how and experience.
The manufacturer will not accept any for damages due to:
Non-observance of the operating instructions,
Improper use,
Use of untrained personnel,
Non-approved modifications to the labeler,
Use of spare parts that have not been approved by the manufacturer.
The obligations agreed in the delivery contract, the general terms and conditions of
business as well as the manufacturer's delivery conditions and the statutory regulations
applicable at the time of contract conclusion will apply. We reserve the right to technical
changes and further development in order to improve the performance characteristics.
Warranty conditions
The warranty conditions comply with the general terms and conditions of business of
Bluhm Systeme GmbH valid at the time of purchase.
Copyright
This documentation or parts of the document may only be copied, photocopied,
reproduced or translated into other languages for personal use. Reproduction for
disclosure to third parties is not permitted without prior written consent from Weber
Marking Systems GmbH.

Chapter 1 General 40058725 BTA Alpha HSM
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Purpose and overview of the operating instructions
These operating instructions are designed to introduce the labeler and to facilitate its in-
tended use.
It contains important information for the user to ensure that the labeler is operated safely
and correctly. Their observance helps,
to avoid hazards,
to reduce repair costs and downtime and
to increase the reliability and lifetime of the labeler.
The operating instructions are valid for the labeler specified in the title with the associated
type number.
The operating instructions must be accessible at all times at the place of use of the
labeler. It must be read and applied by the people who are commissioned to work on the
label dispenser.
Printing errors, mistakes and changes in accordance with the latest technological
developments are reserved. For clarification, illustrations can be shown without protective
devices.
Notes regarding the operating instructions use
A detailed explanation of the writing and representation styles used in these operating
instructions is provided below.
Buttons, switches and operating fields that need to be actuated are enclosed in
square brackets.
Example: Press the [Start] button.
Menu items and references to chapters and key words are enclosed in "..."
Example: acc. to chapter "Technical data" on page24.
Operations that must be processed in a fixed sequence are numbered.
Step
Approach
1
Disconnect the mains plug ...
Special information is written in bold and/or with a grey background.
This is an example of special information!
All illustrations (Fig.) are numbered consecutively for each chapter. This means
that a reference to "Fig. 2-1" is equivalent to the 1. Illustration in Chapter 2.
Illustrations are often reduced in complexity to show the essentials. They may
therefore differ from the original. The only reason that covers or protective devices
are not shown in illustrations is to promote better understanding.
Some illustrations are limited to the representation of a certain version (e.g. only
RH, only LH...). This particularly applies when the information content can in es-
sence be applied to other versions.

Chapter 1 General 40058725 BTA Alpha HSM
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Messages which are shown on the display are presented in a box:
Fig.: 1-1 Example for display content
Service Hotline
The technical Service-Hotline is available 24 hours a day from Monday to Friday. In case
of emergencies, a shipment of parts is possible until approx. 6:00 p.m.
Tel : [phone] - 7708 - 440
Fax : [phone] - 7708 - 21
E-Mail : [e-mail]
You will need to have the following information available when you call the hotline in the
event of labeler malfunctions :
Detailed description of the fault
All information from the nameplate of the labeler.
Did the error occur for the first time after the following work step?
oAfter insertion of new label rolls
oAfter making changes to the system configuration.
All information about the state of the PLC signals, in case of a failure of the
application cycle
Before contacting our hotline, we kindly ask you to check whether the operating
instructions (Chapter
"Troubleshooting") do not already provide information to remedy the malfunction.
We aim to maintain the highest degree of availability of our hotline for our customers.
Please understand that our hotline may ask you to apply the written information provided
in the operating instructions.
Status:
Run
Label 89x36 mm
Number: 0
Rest.: 0

Chapter 1 General 40058725 BTA Alpha HSM
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Explanation of the technical terms used
Technical term
Explanation
(Application) stroke
Distance covered by the dispensing tamp when it is extended
towards the product.
Adhesive strips
(Adhesive strips)
Leaked adhesive at the label edge can cause the label to
adhere to the carrier paper. The printed label remains stuck to
the backing paper and cannot be advanced.
Air Assist
A jet of air which presses the label against the bottom of the
tamp / Blow-Box during the feed, until it is held by the vacu-
um.
Air assist tube
(Air Assist Tube)
The Air Assist Tube directs the support air through one or
more holes to the bottom of the label. It is installed in the area
of the peel bar and is adjustable.
Application cycle
Complete cycle of a working sequence of the labeler (e.g.
peel off the label, (if necessary) label transfer to the applica-
tor, all the way up to the labeling of the product).
Application mode
Depending on the equipment, different applicator modes can
be used. See explanations: “Tamp On”, “Tamp Blow”, “Blow
On” and “Wipe On”.
Applicator
Designation for label applicators or mechanical means that
position the dispensing tamp.
Blow-on
Contact-free application mode, during which the dispensing
tamp takes over the printed label through vacuum, and
"blows" it onto the product without repositioning the dispens-
ing tamp.
Blow-on/blow-off air
(Air Blast)
Air that acts on the label at the time of the labelling via holes
in the applicator's tamp plate to dispense the label onto a
product without contact.
Configuration mode
Mode in which parameters for dispenser configuration can be
set in the display.
Contrast
Difference in brightness of the light and dark areas.
Conveying system
Complete system, consisting of the belt conveyor and its con-
troller.
Conveyor belt
Conveyor for the product transport.
Cycle
Sequence of the labeling process, from the product recogni-
tion
through the product labelling, up to the reaching of the
initial position of the dispensing tamp.
Cylinder Home Position Sen-
sor
Sensor for detecting the end position when the cylinder is
retracted.
Dancer arm
Arm that keeps the label liner under tension through spring
force.
Default setting
See “Factory setting”.
Dispensing tamp
See “Dispensing tamp".

Chapter 1 General 40058725 BTA Alpha HSM
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Technical term
Explanation
Dispensing tamp (tamp)
Unit that picks the label through vacuum, transports it to the
product and places it there
Dispensing tamp (tamp)
Unit that picks the label through vacuum, transports it to the
product and applies it there.
Display
Display panel where the status information is shown to the
operator.
Display controller
Control unit with an integrated display field for information
(see "display") and keypad for the operation and program-
ming.
Donation (Applicator)
Designation for the application unit.
Edge detection
(Edge detection)
The edge (front or rear) of a product or a label is used by the
sensor for the detection of the product or respectively the
label gap.
Factory setting
Includes all basic factory settings of the system which, how-
ever, may differ from the state after commissioning the sys-
tem. Software parameters are reset by resetting to the factory
settings (default values) and the previously adjusted values
will be lost.
Feed
See "Label feed".
HMI
Abbreviation for Human-Machine-Interface (user interface).
Input device for the labeling systems or for controlling the
components.
Home Position
Basic position of the tamp at the peel bar.
Home position sensor
Sensor to acquire the end position, when the dispensing tamp
is in the home position.
Hotline
Telephone support of the customer for a rapid diagnosis.
Input mode
Mode in which a numeric value in the display can be set
higher or lower.
Label applicator
See “Labeler”.
Label end warning signal
(Label out)
An optical sensor (diffuse reflection light scanner) which is
used to detect the label end.
Label feed
(Label Feed)
The feeding of a label. Pressing the [Start] button activates
the drive unit motor and starts label web transport. The ad-
vanced label is removed from the backing paper on the peeler
plate.
Label Gap
Spacing between two labels on the label liner. The gap is
detected by the applicator via a (label) sensor.
Label gap sensor
See “Label sensor”.
Label Sensor
See “Label sensor”.
Label sensor (Label Sensor)
An optical sensor which detects the gap between labels.
Label size
Specifies the label format: Width x length (in the travel direc-
tion of the label liner). It is measured in millimetres [mm].
Label web
Silicon-coated backing tape on which individual labels are
stuck.

Chapter 1 General 40058725 BTA Alpha HSM
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Technical term
Explanation
Labeler
Application system for the automatic application of labels.
Labeling mode
Corresponds to normal operation. The labeler is ready to
dispense labels.
Leading Edge
See “Leading edge”.
Leading edge
The leading edge of a product/label is used to start a process
(see “Edge detection”).
LED
Abbreviation for “Light Emitting Diode” (LED).
Low label pre-warning:
(Low Label Warning)
An optical sensor (reflection light scanner) which is used to
alert about a (preset) minimum label roll diameter.
Maintenance unit
(FR group)
Unit consisting of:
Compressed air regulator pressure gauge to indicate the
amount of compressed air (in bar)
Quick-lock valve
Water separator for manually draining any condensate
that may be present
Opacity
The transparency of a material can be measured with a light
barrier and is referred to as opacity. During the measurement,
the amount of light emitted is compared to the amount of light
arriving. The lower the ratio the smaller is the opacity.
Peeler plate
Metal edge of the applicator unit which is used to peel the
label.
PLC
Abbreviation for "programmable logic controller".
Pneumatics
Uses compressed air as an energy source to create move-
ments and currents.
Potentiometer (poti)
Alterable resistor (controller) for the analogue adjustment of
settings on the labeler (e.g. the time behaviour of the tamp
movement depending on the rotational position of the potenti-
ometer).
Product delay
(Product Delay)
An adjustable delay time from the product detection up to the
start of the application cycle.
Product sensor
(Product detector)
A sensor for the detection of the product. Most commonly,
optical sensors (photocells, light barriers, reflex sensors) are
used.
Reset
Command to reset the software systems to default values,
which is usually activated by keyboard shortcut.
Rewinder
Attachment fixture (usually for 3 inch cardboard core) for re-
winding the label backing tape. The winder spooles up the
backing paper which is fed back from the labeler. The rewind-
ing is controlled by a dancer arm (see Dancer arm). Rewind-
ers have a motor drive.
Sensor for a variable applica-
tion stroke
A proximity sensor that is mounted on the dispensing tamp
and recognizes the product. If a product is detected, the label
is blown on / applied.
Tamp movement time
Duration of the tamp movement (extension and retraction)
during the labeling cycle.

Chapter 1 General 40058725 BTA Alpha HSM
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Technical term
Explanation
Tamp-blow
Contact-free application mode, during which the dispensing
tamp takes over the printed label through vacuum, conveyed
to the product and blown onto the product
Tamp-on
Application mode, during which the dispensing tamp takes
over the label through vacuum, conveys it to the product and
presses it onto the product.
Trailing edge
The trailing edge of a product/label is used to start a process
(also refer to “Edge detection”).
Trailing Edge
See “Trailing edge".
Trigger signal
The signal from a sensor or a PLC that is used to activate an
application process.
Unwinder
Support of the label roll (usually for 3-inch cardboard core).
Unwinding enables a smooth, jerk-free unwinding (decoiling)
of the label roll, and is metered through a roller brake (also
see the dancer arm). Unwinders can also have a motor drive.
VAC
AC voltage.
VDC
DC voltage.
Web
Label liner, consisting of a siliconized backing tape and the
adhesive labels.
Wipe-On
labeling process, during which the label is detached through
a peeler plate and passed directly onto the product. Label
advancement and product speed must be identical.

Chapter 2 Safety regulations 40058725 BTA Alpha HSM
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2. Safety regulations
Behaviour in case of emergencies
The operating personnel must be familiar with handling and the locations of safety, acci-
dent reporting, first-aid and rescue equipment.
What to do in case of an emergency?
If people, body parts or objects are jammed in the moving parts of the labeler, im-
mediately disconnect the labeler from the compressed air and power supply.
Initiate all necessary assistance for injured persons immediately. It is essential to
observe all applicable safety regulations to avert further personal injury.
Call for medical help for the injured persons.
Eliminate all accident causes.
Fundamental safety regulations
Safety instructions provide information in the form of texts and symbols to warn against
and avert danger, in order to avoid personal injury and damage to property.
Safety instructions are preceded by signal words to express the extent of the risk.
Safety instructions can be attached directly to the labeler or be found in the associated
documentation.
Meaning of the risk levels
This symbol indicates hazardous situations, which will lead to se-
rious injuries or death. All safety instructions must be observed to
avoid personal injury.
This symbol indicates hazardous situations, which can lead to
severe injuries or death. All safety instructions must be observed
to avoid personal injury.
This symbol indicates hazardous situations, which can lead to
medium or light injuries. All safety instructions must be observed
to avoid personal injury.
This symbol indicates hazardous situations, which can lead to
property damage. All safety instructions must be observed to
avoid property damage.

Chapter 2 Safety regulations 40058725 BTA Alpha HSM
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Intended use
The operation reliability of the labeler is only guaranteed when used as intended.
An intended use will be considered as such, if …
the labeler is exclusively used for automatic labeling of moving or stationary prod-
ucts.
the labeler is only operated only within its rated performance range (see “Technical
Specifications”).
manual operations can only be carried out on the labeler when it is stopped.
the labeler is used for the specified products which have been agreed upon with
the customer and with the labels which have also been specified and agreed upon.
The products and labels must correspond to the specifications *documented and
agreed upon between the machine manufacturer and the customer.
* "Documented specifications" are usually set out in the SAD (System Application Description) which are provided
to the customer with the order confirmation.
the labeler is used in a non-explosive environment. (No EX protection suitability!).
the labeler does not come into direct contact with foodstuffs.
the labeler is not used for outdoor applications.
the labeler is only used in the EU (European Union) and only in the industrial sec-
tor.
the working conditions prescribed in these operating instructions and
guidelines are observed.
Faults on the labeler which could affect the safety must be reported immediately
and also immediately eliminated by qualified and trained personnel.
maintenance is carried out properly.
the labeler is only operated in perfect condition.
protective devices are not bypassed or deactivated.
no arbitrary changes are made to the machine.
the labeler is only operated and handled by suitable personnel, see "Approved
persons" (see page 21). These people must have read and understood the operat-
ing instructions.
Any use of the labeler which does not comply with one of these points is considered as
improper and can lead to serious property damage and personal injury.

Chapter 2 Safety regulations 40058725 BTA Alpha HSM
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Reasonably foreseeable improper use
A different use other than specified under "intended use", or any other additional use will
be considered as improper use!
For damages caused by improper use
shall be the sole responsibility of the operator,
the manufacturer shall not assume any .
Certain risks can emerge in case of an improper use!
Improper use includes, for example:
the operation in an explosive-prone atmosphere.
the labeler coming into contact with food.
Reconstruction and modification of the labeler
Any liability and warranty from the manufacturer shall lapse in the event of unauthorized
alterations and modifications to the labeler! This also applies to interventions and program
changes to the programmable control system, as well as parameter changes to control
devices, insofar as these are not described in these operating instructions.
The electromagnetic behaviour of the labeler may be impaired by additions or changes of
any kind.
Therefore, do not make any changes or additions to the labeler without the proper coordi-
nation, and the manufacturer's prior written consent.

Chapter 2 Safety regulations 40058725 BTA Alpha HSM
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Sources of danger on the labeler
Fig. 2-1: Sources of danger on the standard labeler (LH)
The following assemblies pose a risk of crushing and being drawing in:
Drive unit (label feed)
Unwinder, rewinder
Application (between peeler plate and product)
The rollers of the drive unit rotate in opposite directions, so that objects may be caught
and pulled between the rollers. Sheet metal covers provide an effective protection against
accidental injury to the user.
With a motor-driven unwinder and rewinder, objects can be detected. The round shape
and reduced gap dimensions also reduce the danger potential. In the swivel range of the
dancer arms there is a low risk of crushing between the moving and rigid machine parts.
Risk of crushing during the product feeding between the product and dispenser. Additional
protective measures are necessary depending on the condition of the conveying technol-
ogy and the conveyed products.
All hazards present a risk of injury to persons, but are considered low (usually reversible).
The danger zones are identical for all variants (RH/LH) of the labeler.

Chapter 2 Safety regulations 40058725 BTA Alpha HSM
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Protective devices
Danger points can develop at the transition areas of the customer-side conveying sys-
tems. Appropriate protection measures according to the machinery directive 2006/42/EG
must be implemented.
Separating and non-separating protective devices
The labelling system doesn't require any additional protective device for the operation.
The installation of additional protective devices is the operator's responsibility, and must
comply with the Machinery Directive 2006/42/EC.
Warning notices on the labeler
Special sources of danger on the labeler are marked with yellow stickers. The pictograms
used indicate hazards and, if applicable, also notes to be observed.
Do not remove pictograms.
Replace missing or illegible pictograms.
Danger
Danger to life from electrical current
Risk of crushing
Entanglement hazard
Danger from hot surfaces
Danger from strong light radiation
Observe the operating instructions
Do not adjust the throttle valve

Chapter 2 Safety regulations 40058725 BTA Alpha HSM
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Safety instructions
Danger through a direct or indirect contact with live parts.
DANGER TO LIFE
If persons come into contact with parts that have become ener-
gized through malfunctions, this can lead to death.
- Before working on electrical equipment, disconnect the labeler
from the mains voltage.
- Work on electrical equipment may only be performed by skilled
electricians.
- Check the electrical equipment of the labeler regularly.
- Immediately eliminate loose connections or damaged cables.
- Always keep the switching cabinet closed.
- Before working on electrical equipment, switch the main switch
to the "0" position, and secure it against accidental reactivation.
If possible, disconnect from the mains.
Danger from highly flammable label stock.
DANGER OF FIRE!
Foil and label stock are highly flammable. Risk of injury from fire
and smoke.
- Keep away from ignition sources and open flames.
Hazards from moving parts.
RISK OF INJURY!
Entanglement and risk of being crushed through pneumatically or
mechanically-powered labeler components.
Movements or rotations can start suddenly and abruptly in labeling
mode.
- Do not reach into, towards or between moving parts.
- Only wear tight-fitting clothing with tight sleeves and a low ten-
sile strength.
- Wear a safety hair net
- Do not wear any jewellery, bracelets, watches or similar.
Health hazard due to improper handling of lubricants and
cleaning agents.
HEALTH HAZARD
Improper handling can lead to health hazards.
- For the lubricants and cleaning agents, it is necessary to ob-
serve and comply with the respective product information of the
applicable manufacturer safety data sheets from the manufac-
turer, as well as the safety and disposal regulations.

Chapter 2 Safety regulations 40058725 BTA Alpha HSM
Version: 12.19.17 Page 20 of 112 GB
Risk of breakage.
RISK OF INJURY
Risk of material fatigue during operation due to the addition of ad-
ditional weights (label rolls, tools, etc.) to the system.
- Do not fasten or deposit additional weights to the system.
Risk of tripping through connection cables.
RISK OF INJURY
Connecting cables for power, compressed air, as well as data and
signal lines are potential tripping hazards and can cause serious
injuries.
- Relieve the stress from the connecting cables and route in such
a manner that no danger zones can develop.
There is a risk of injury on edges and corners.
RISK OF INJURY
Sharp edges and sharp corners can cause abrasions and cuts to
the skin.
- Caution when working in the vicinity of sharp edges and sharp
corners. Remove any items which are not required.
- In case of doubt wear protective gloves.
*2Risk from residual energy in pneumatic components.
RISK OF INJURY!
Whipping compressed air hoses, discharged parts or uncontrolled
moving parts can cause injuries.
- Before creating the compressed air connection, check all
pneumatic connections for tightness and firmly attach them if
necessary.
- The pneumatic system intended for maintenance must be vent-
ed before dismantling of the pneumatic components is per-
formed.
*² only with an appropriately equipped labeler.
Residual risks
The labeler is designed such that you can safely operate it. Hazards which cannot be
avoided for constructions reasons are avoided as far as possible through protective de-
vices. However, a certain residual risk will always remain! Knowing about the residual
risks of the system will help you structure your work even more safely, thus avoiding acci-
dents. Please also observe the special safety instructions in the respective chapters, in
order to avoid the hazards.