Rapid Shape RS cure User manual

RS cure
D cure │P cure │SHERAprint cure
3Decure
Original Operating Instructions
Rapid Shape GmbH │Roemerstrasse 21 │71296 Heimsheim │Germany
Phone [phone] │[e-mail] │www.rapidshape.de
Revision: 14.05.2019 │Version: 1 │DOCR000251
EN

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About these Operating Instructions
These operating instructions enable the safe and efficient use of the
machine. The operating instructions are part of the product and must
be kept accessible to the personnel in its immediate vicinity at all times.
Personnel must carefully read and understand these instructions before
starting any work. Compliance with the safety instructions and handling
instructions specified in this manual is the prerequisite for safe working
practices.
In addition, the local health and safety regulations and general safety
regulations apply to the area of application of the machine.
Redistribution and duplication of this document, utilisation and
communication of its contents are strictly prohibited unless expressly
permitted. Any violations will result in a claim for damages.
After the editorial deadline of this documentation, the product may
have changed. We expressly reserve the right to make changes to the
technical data or design as well as changes to the scope of delivery.
The original operating instructions were created in German.
Our general terms and conditions apply.
©All rights belong to Rapid Shape GmbH.
Product Type
These instructions are valid for the following models:
—RS cure
—D cure
—P cure
—SHERAprint cure
—3Decure
Rapid Shape Customer Service
Telephone:
[phone]
Email:
[e-mail]

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1Safety............................................................................... 5
1.1 Symbols in this Manual ................................................5
1.2 Intended use...............................................................6
1.2.1 Digital Workflow ....................................................6
1.3 Residual Risks .............................................................7
1.3.1 Electrical Current ...................................................7
1.3.2 Mechanical Dangers ..............................................8
1.3.3 Danger of Material Damage ...................................8
1.4 Personnel Requirements...............................................8
1.5 Personal Protective Equipment......................................9
1.6 Environmental Protection ...........................................10
2Overview........................................................................ 11
2.1 Machine Assembly / Operating Elements ....................11
2.2 Serial Plate ...............................................................12
3Transport & Storage ......................................................... 13
3.1 Safety during Transport..............................................13
3.2 Transporting the Machine ..........................................13
3.3 Unpacking the Machine.............................................13
3.4 Scope of Delivery ......................................................14
3.5 Storing the Machine ..................................................14
4Installation...................................................................... 15
4.1 Installation Safety ......................................................15
4.2 Setting Up ................................................................15
4.2.1 Requirements for the Installation Location...............15
4.2.2 Setting Up the Machine ........................................15
4.3 Connecting ..............................................................16
4.3.1 Power Connection................................................16
4.3.2 Connect Protective Gas ........................................16
4.3.3 Connect to Other Machines ..................................16
5Emergency Shutdown ....................................................... 17
6Operation ...................................................................... 18
6.1 Safety during Operation ............................................18
6.2 Switching On the Machine .........................................18
6.3 Equipping the Machine..............................................18
6.4 Select Operating Mode & Start...................................19
6.4.1 Operating Mode ‚Jobs’ ........................................19
6.4.2 Operating Mode ‚Material’ ...................................20
6.4.3 Operating Mode ‚Custom’....................................20
6.5 Check the Job ..........................................................21
7Decommissioning ............................................................ 22
7.1 Switching Off the Machine .........................................22

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7.2 Shut Down the Machine for a Long Time (> 1 Month)..22
8Cleaning & Maintenance .................................................. 23
8.1 Safety during Cleaning and Maintenance ....................23
8.2 Overview of the Cleaning & Maintenance Work ..........23
8.2.1 Check & Clean the Glass Bottom & Seal ................23
8.2.2 Check & Clean Filter ............................................24
8.2.3 Calibrate the LEDs ...............................................24
9Disassembly & Disposal .................................................... 25
9.1 Safety Instructions for Disassembly & Disposal .............25
9.2 Disassembling the Machine........................................25
9.3 Disposing the Machine ..............................................25
10 Technical Details ............................................................. 27
10.1 Operating Data ........................................................27
10.2 Dimensions & Weight ................................................27
10.3 Connections .............................................................27
10.4 Serial Plate ...............................................................27

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1.1 Symbols in this Manual
Safety Instructions
The safety instructions in this manual are marked with symbols.
The safety instructions are introduced by signal words that express the
extent of the hazard.
DANGER !
This combination of symbol and signal word indicates
an imminently dangerous situation which may lead to
death or severe injury if not avoided.
WARN ING !
This combination of symbol and signal word indicates a
potentially dangerous situation which may lead to death
or severe injury if not avoided.
CAUT ION !
This combination of symbol and signal word indicates a
potentially dangerous situation which may lead to minor
or slight injuries if not avoided.
NOTE !
This combination of symbol and signal word indicates a
potentially dangerous situation which may lead to
material damage if not avoided.
NOTE !
This combination of symbol and signal word indicates a
potentially dangerous situation which, if eye protection
(UV goggles) is not worn, may result in eye damage.
E NV IR ON MEN TA L P R OT EC TI ON !
This combination of symbol and signal word indicates
potential dangers to the environment.

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Special Safety Instructions
In order to draw attention to particular dangers, the following symbols
are used in safety notices:
Warning: Dangerous electrical voltage
Warning: Hand injuries
Tips & Recommendations
This symbol highlights useful tips and recommendations,
as well as information for efficient and trouble-free
operation.
1.2 Intended use
The post curing unit is intended for the curing of light-curing plastic.
The digital workflow is to be observed. (→Chapter 1.2.1)
The post curing unit is designed for temperature controlled interiors.
(→Chapter 10)
Proper use requires compliance with all information in this manual.
Any use going beyond the intended use or otherwise is deemed to be
improper. The operator is exclusively liable for any resulting damage.
Use contrary to the intended use includes, but is not limited to the
following actions:
—Operation within potentially explosive areas
—Operation with explosion-hazardous printing materials
—Outdoor operation
—Operation in tropical climates
—Operation in wet, damp rooms
—Operation without sufficient instruction
—Operation with defective or modified safety devices
—Operation without mandatory safety equipment
—Operation with unauthorised spare parts
—Improper conversions, modifications, repairs and maintenance
1.2.1 Digital Workflow
1
Creation of
3D data
2
Processing
the 3D data
3
Preparation
of 3D data
for the printer
system
4
Printing the
3D compo-
nents
5
Post-
processing
6
Use of the
component
The post curing unit described in these operating instructions is part of
the digital workflow and is used in step 5.

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1.3 Residual Risks
The machine is designed and manufactured according to the state of
the art and according to current safety requirements. Nevertheless,
residual risks remain, which require prudent action. The following lists
the residual risks and the resulting behaviour and measures.
1.3.1 Electrical Current
DANGER !
Danger to life due to electric current!
Incorrect connection, insulation faults, foreign objects
(dust, liquid due to inappropriate installation environ-
ment) or lack of grounding can lead to housing parts
being live. There is an imminent danger of electrocution
in the event of contact with live parts.
—Work on the electrical equipment may only be
carried out by qualified electricians and in
compliance with the relevant safety and VDE
regulations.
—Machines with damage to the power cord, in-
sulation or lack of earthing must be disconnected
from the mains immediately. Repairs are to be
made immediately.
—Before starting work on active parts of the electri-
cal equipment and operating material, make sure
that it is de-energised and secure for the duration
of the work.
—Fuses must never be bypassed or put out of
service.
—Connect the mains plug to the nearest and
correctly grounded socket of the machine.
—Only operate the machine with the mains voltage
specified for the machine.
—Only operate the machine with the power supply
unit supplied
—The mains plug must be freely accessible at all
times. A complete separation of the machine from
the mains in an emergency by pulling out the
power plug (→Chapter 5).
—Disconnect the machine in case of prolonged
absence and in the case of storms.
—Keep moisture away from live parts. This may lead
to short circuiting.

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1.3.2 Mechanical Dangers
CAUT ION !
Risk of injury due to moving parts!
The machine consists in part of accessible parts that can
easily cause hand injuries through crushing or getting
caught.
—When closing the machine, do not insert any
fingers behind the shock absorbers and into the
support area of the lid.
1.3.3 Danger of Material Damage
Overheating
NOTE !
Material damage due to overheating!
Too high ambient temperatures and a disabled air outlet
may lead to an overheating of the overall system.
—The air outlet must never be covered.
—Maintain the specified ambient temperature
(→Chapter 10).
—Never install the machine in a closed cabinet.
—Keep a minimum distance of 20 cm behind the
machine so that the heat generated can be dissi-
pated without hindrance.
Environmental Conditions
NOTE !
Material damage due to environmental conditions!
Separate environmental conditions may result in property
damage to the machine.
—Protect the machine from moisture, dripping water
and splashing water.
—Protect the machine from dust in excessive
quantities.
—Protect the machine from heat and direct sunlight.
—Keep open flames away from the machine.
—Do not place objects filled with liquids (such as
drinks) in the immediate vicinity of the machine.
1.4 Personnel Requirements
WARN ING !
Risk of injury in case of inadequate qualification
of personnel!
If unqualified personnel carry out work on the machine,
dangers arise which can cause injuries and material
damage.
—All activities must be carried out by qualified
personnel only.

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The following are the required qualifications of the personnel to work
with the machine:
Operator
The operator is the person who operates the equipment for commercial
or economic purposes or loans it to a third party for operation and
bears legal product responsibility during the operation for the protect-
ion of the user, the personnel or third parties.
Operator Obligations
The operator
—is obligated to read these operating instructions fully before
using the system for the first time.
—is obligated to ensure that all persons working with the machine
have read and fully understood the contents of these operating
instructions.
—is obligated to provide these operating instructions for the
personnel at a fixed location near the machine.
—is obligated to inform regularly all persons who work with the
machine about the current general accident protection
guidelines. The operator must ensure that precautionary safety
measures at work are respected.
—is obligated to inspect regularly and keep up-to-date first aid
facilities and fire protection.
—is obligated to provide the prescribed safety equipment to all
persons working with the machine.
—is obligated to check all safety devices and safety equipment
regularly for their functionality.
Qualified Electricians
Due to their professional training, knowledge and experience as well as
knowledge of the relevant standards and regulations, electricians are
able to carry out work on electrical systems and to recognise and avoid
possible dangers independently. The qualified electrician has been
specially trained in the working environment in which he or she is
active.
Basic Requirements of the Personnel
Only persons who can be expected to perform their work reliably are
eligible as qualified personnel. People whose response capacity has
been affected, e.g. through drugs, alcohol or medication, may not
work on the machine.
Personnel who are being trained, instructed, taught or undergoing
general apprenticeships should only be allowed to work on the
machine under the constant supervision of the operator.
1.5 Personal Protective Equipment
Personal protective equipment helps protect people from negative
impacts on their safety and health.
Personnel must wear personal protective equipment while working on
and with the machine, as referred to in the individual sections of this
manual.
The personal protective equipment must be provided by the operator
and must be checked for function before starting work on the machine.
The following describes the personal protective equipment:

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Protective Gloves
Wearing protective gloves protects the skin from contact
with skin damaging materials.
1.6 Environmental Protection
E NV IR ON MEN TA L P R OT EC TI ON !
Danger to the environment through incorrect disposal of
materials!
Incorrect disposal of not fully cured components and
cleaning agents can cause significant damage to the
environment.
—Dispose of all materials according to local waste
disposal regulations. Please take note of the safety
data sheets of the respective materials.

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2.1 Machine Assembly / Operating Elements
Figure 1: Machine overview
Lid
Gas connection
Shock absorber
Air supply/inlet
Air outlet
Glass bottom
USB/Ethernet connection
Seal
Power connection
Handle
Serial plate
Touch display
Power on/off button

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2.2 Serial Plate
The serial plate is situated on the machine rear It shows the most
important technical data and the serial number of the machine.
Figure 2: Serial plate RS cure (sample)

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3.1 Safety during Transport
NOTE !
Material damage caused by improper transport!
Improper transport may cause the machine to fall. This
can cause material damage.
—Only transport the machine with the packaging
provided.
—In the event of subsequent transport of the
machine, make sure that the exposure chamber is
empty before starting the transport.
3.2 Transporting the Machine
Transport Damage
Check the transport packaging immediately upon receipt for any visible
damage. Damage must be recorded in written and image form and
then immediately reported to the transport company and Rapid Shape.
Transport
The machine can be transported by one person.
1. Grasp the bottom of the transport packaging and transport it to
the destination
2. Then unpack the machine. →Chapter 3.3
NOTE !
Do not turn over the transport packaging during
transport. This can lead to material damage to the
machine.
3.3 Unpacking the Machine
For unpacking the machine please proceed as follows:
1. Open the transport packaging. The machine is protected
against vibration with foam rings.
2. Grasp into the packaging from the top. Grasp the machine
directly on the housing!
3. Lift the machine out of the transport packaging.
4. Then set up the machine. →Chapter 4.2
Store all parts of the transport box safely for future
transport of the machine.

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3.4 Scope of Delivery
The standard delivery includes the following parts:
—Post curing unit
—Power supply
Optionally, additional accessories can be supplied. For more
information, please contact Rapid Shape.
3.5 Storing the Machine
Store the machine
—in a dry, dust-free and frost protected room.
—on a horizontal base.
—with the lid closed.
—ideally in the original packaging.
Also, make sure the exposure chamber is empty. Thoroughly clean the
machine before storage.

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4.1 Installation Safety
DANGER !
Danger to life due to electric current!
Incorrect connection, insulation faults, foreign objects
(dust, liquid due to inappropriate installation environ-
ment) or lack of grounding can lead to housing parts
being live. There is an imminent danger of electrocution
in the event of contact with live parts
—Work on the electrical equipment may only be
carried out by qualified electricians and in
compliance with the relevant safety and VDE
regulations.
—Machines with damage to the power cord, in-
sulation or lack of earthing must be disconnected
from the mains immediately. Repairs are to be
made immediately.
—Only operate the machine with the mains voltage
specified for the machine.
—Only operate the machine with the power supply
unit supplied
—The mains plug must be freely accessible at all
times. A complete separation of the machine from
the mains in an emergency by pulling out the
power plug (→Chapter 5).
—Keep moisture away from live parts. This may lead
to short circuiting.
4.2 Setting Up
4.2.1 Requirements for the Installation Location
For the smooth functioning of the machine, please note the following
requirements at the installation location:
—dust protected room
—protection against direct sunlight (window equipped with UV
protection film)
—UV-protected exposure
—stable base (table)
—Internet connection (LAN/WLAN)
The following optional requirements are recommended:
—Air conditioned environment
4.2.2 Setting Up the Machine
For setting up the machine please proceed as follows:
1. Prerequisite: The machine has already been unpacked.
→Chapter 3.3
2. Lift the machine to the desired installation location and set it
down.

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3. Remove all transport locks from the machine.
4. Make sure that the four feet of the machine are completely
resting on the ground.
4.3 Connecting
4.3.1 Power Connection
To make the power connection, please proceed as follows:
1. Prerequisite: The machine has already been set up.
→Chapter 4.2.2
2. Slide the cap of the power plug back until the stop and hold the
cap in this position. Then insert the plug into the power
connection of the machine.
Pay attention to the positioning of the plug. The flat plug side
must point inwards!
3. Then, connect the power supply to the nearest outlet. Be careful
not to trip over cables lying around.
4. Recommended: Connect a network cable to the Ethernet port on
your machine and to your network interface. In this way,
software updates can be installed automatically.
5. Then switch on the machine. →Chapter 6.2
4.3.2 Connect Protective Gas
To make the protective gas supply, please proceed as follows:
1. Connect the hose from the protective gas supply to the gas
connection on the back of the machine
2. Check that the specified inlet pressure is maintained.
→Chapter 10
4.3.3 Connect to Other Machines
The post curing unit can be connected to existing 3D printers in the
surroundings. In this way, completed print jobs are sent from the 3D
printer to the post curing unit and allow a curing process based on the
print job submitted.
To establish a connection between the post curing unit and the 3D
printer, please use the ‚Settings’ menu item →‚Set up connection with
printer’.

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In an emergency, proceed as follows:
1. Unplug the mains plug.

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6.1 Safety during Operation
CAUT ION !
Risk of injury due to moving parts!
The machine consists in part of accessible parts that can
easily cause hand injuries through crushing or getting
caught.
—When closing the machine, do not insert any
fingers behind the shock absorbers and into the
support area of the lid.
NOTE !
Wearing protective gloves protects the skin from contact
with skin damaging materials. It is therefore essential to
observe the information provided by the material
manufacturer.
6.2 Switching On the Machine
To switch on the machine, please proceed as follows:
1. Prerequisite: The machine has already been fully connected.
→Chapter 4.3
2. Turn the machine on using the power in/off button.
—The machine is started and performs a self-test during
start up.
—After completion of the self-test, the user interface Home
screen is displayed.
6.3 Equipping the Machine
For equipping the machine please proceed as follows:
1. Grasp the handle of the lid with one hand and push it upwards
until it locks into its final position.
2. Carefully place your clean, dry components on the glass bottom
of the exposure chamber.
Observe the instructions for equipping, see below.
3. Press the lid down slightly.
Be careful of your fingers.
4. Select the operating mode. →Chapter 6.4
The components must not be stacked on top of each
other and should not cast shadows over each other.
The maximum component height of 60 mm must not be
exceeded.

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For the curing of residual material, the complete
disposable reservoir (D10+ capsule) can be placed in
the exposure chamber.
6.4 Select Operating Mode & Start
To start the curing process, you can choose from the following three
operating modes:
—Operating mode ‚Jobs’→Chapter 6.4.1
—Operating mode ‚Material’→Chapter 6.4.2
—Operating mode ‚Custom’→Chapter 6.4.3
6.4.1 Operating Mode ‚Jobs’
In the ‚Jobs’ operating mode, the curing process is performed based
on the print job submitted. To start the process, please proceed as
follows:
1. Prerequisites: There is a connection between the post curing unit
and the 3D printer. →Chapter 4.3.3
The exposure chamber is properly loaded. →Chapter 6.3
2. Go to Home screen.
3. Select the ‚Jobs’ tab.
4. Select the respective print job.
5. Press the ‚Start’ button. The curing process starts, the current
progress is shown on the display.
Figure 3: Home screen, job selection
The exposure parameters (e.g. the exposure time,
vacuum/protective gas) are selected based on the print
job.
For safety reasons, the machine should not be opened
during the curing process. If it is still opened, the
program aborts immediately.

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6.4.2 Operating Mode ‚Material’
In the ‚Material’ operating mode, the curing process is performed
based on the materials used. To start the process, please proceed as
follows:
1. Prerequisite: The exposure chamber is properly loaded. →
Chapter 6.3
2. Go to Home screen.
3. Select the ‚Material’ tab.
4. Select the printing material you used when printing the
components.
5. Press the ‚Start’ button. The curing process starts, the current
progress is shown on the display.
Figure 4: Selection of materials
The exposure parameters (e.g. the exposure time,
vacuum/protective gas) are selected based on the print
job.
For safety reasons, the machine should not be opened
during the curing process. If it is still opened, the
program aborts immediately.
6.4.3 Operating Mode ‚Custom’
In ‚Custom’ mode, you can create your own parameter sets.
For proper exposure of the component, observe the
specifications of the material manufacturer when
creating custom parameters. Only by observing the
instructions of the manufacturer can safe biocompati-
bility be ensured.
For safety reasons, the machine should not be opened
during the curing process. If it is still opened, the
program aborts immediately.