Sartorius Cubis MCE Series User manual

Operating Instructions
Original Operating Instructions
Cubis®
MCE Models
High-capacity Micro Balance
1000112172

Operating Instructions Cubis®| MCE Models 3
Contents
Contents
1 About These Instructions .............................................................7
1.1 Validity............................................................................7
1.2 Related Documents ..............................................................7
1.3 Target Groups ....................................................................7
1.4 Symbols Used.....................................................................8
1.4.1 Warnings in Operation Descriptions ......................................8
1.4.2 Other Symbols Used ......................................................8
2 Safety Instructions ................................................................... 9
2.1 Intended Use .....................................................................9
2.1.1 Modifications to the Device ...............................................9
2.1.2 Repairs and Maintenance on the Device .................................10
2.2 Qualifications of Personnel ......................................................10
2.3 Functionality of the Device Parts ................................................10
2.4 Safety Information on the Device................................................10
2.5 Electrical Equipment ............................................................11
2.5.1 Power Supply Unit and Power Supply Cable .............................11
2.5.2 Connection Point for Power Supply Unit and Power Supply Cable.......11
2.6 Conduct in an Emergency.......................................................11
2.7 Accessories ......................................................................11
2.8 Risk of Injury During Transporting ...............................................12
2.9 Glass Breakage ..................................................................12
2.10 Trip Hazard From Connection Cable!............................................12
3 Device Description...................................................................13
3.1 Device Overview.................................................................13
3.2 Draft Shield . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
3.3 Components in the Weighing Compartment....................................15
3.4 Connections .....................................................................16
3.4.1 Back of the Device .......................................................16
3.4.2 RearWall of Weighing Compartment ....................................17
3.4.3 Operating Display ........................................................17
3.5 Protective Caps and Covers for Connections....................................18
3.6 Conformity-assessed Devices ...................................................19
3.7 Accessories ......................................................................19
3.8 Below-balance Weighing ........................................................19
4 Operating Design ...................................................................20
4.1 Operating Display inWeighing Mode ..........................................20
4.2 Operating Display in the Menu ..................................................21
4.3 Operating Display Buttons and Keys ............................................21
4.4 Displays in the Operating Display...............................................23
4.5 Licensable Device Functions ...................................................24
4.6 Navigating the Menus ..........................................................25
4.7 Menu Structure..................................................................27
4.7.1 Menu Structure in the Main Menu .......................................27
4.7.2 Menu Structure in the “Unit Change” Menu ............................29

4 Operating Instructions Cubis®| MCE Models
Contents
4.8 Parameter List ..................................................................30
4.8.1 Parameters in the “SETUP/BALANCE” Menu...........................30
4.8.2 Parameters in the “SETUP/GEN.SERV.” Menu..........................32
4.8.3 Parameters in the “DEVICE/USB.RS232” Menu.........................33
4.8.4 Parameters in the “DEVICE/PC-USB” Menu............................34
4.8.5 Parameters in the “DEVICE/USB” Menu ................................34
4.8.6 Parameters in the “DEVICE/D.SHIELD” Menu..........................35
4.8.7 Parameters in the “DEVICE/IONIZER” Menu...........................35
4.8.8 Parameters in the “DEVICE/LEVELING” Menu.........................36
4.8.9 Parameters in the “DEVICE/MOTION.S.” Menu ........................36
4.8.10 Parameters in the “DEVICE/EXTRAS” Menu.............................37
4.8.11 Parameters in the “DATA.OUTP./COM.SBI” Menu . . . . . . . . . . . . . . . . . . . . . . 38
4.8.12 Parameters in the “DATA.OUTP./PRNT.PARA.” Menu...................38
4.8.13 Parameters in the “DATA.OUTP./PC.DIRECT.” Menu ...................39
4.8.14 Parameters in the “APPLIC./WEIGH” Menu ............................40
4.8.15 Parameters in the “APPLIC./COUNT” Menu ............................40
4.8.16 Parameters in the “APPLIC./PERCENT” Menu..........................40
4.8.17 Parameters in the “APPLIC./NET-TOTL.” Menu.........................40
4.8.18 Parameters in the “APPLIC./TOTAL” Menu...............................41
4.8.19 Parameters in the “APPLIC./ANIMALW.” Menu..........................41
4.8.20 Parameters in the “APPLIC./CALC.” Menu...............................41
4.8.21 Parameters in the “APPLIC./DENSITY” Menu...........................42
4.8.22 Parameters in the “APPLIC./STATIST.” Menu............................42
4.8.23 Parameters in the “INPUT” Menu .......................................42
4.8.24 Parameters in the “LANGUAGE” Menu.................................43
4.8.25 Parameters in the “Unit Change” Menu.................................43
5 Installation ..........................................................................44
5.1 Scope of Delivery ...............................................................44
5.2 Selecting an Installation Site....................................................45
5.3 Unpacking ......................................................................45
5.4 Attaching or Removing the Operating Display .................................45
5.5 Placing the Device on its Side and Installing....................................46
5.6 Inserting the Connection Cable for the Operating Display .....................46
5.7 Positioning the Weighing Pan and Associated Components ................... 47
5.8 Installing the Draft Shield....................................................... 47
5.9 Installing the Control Unit ......................................................48
5.10 Acclimatization .................................................................48
6 Getting Started .....................................................................49
6.1 Attaching the Connection Cable for the Operating Display ....................49
6.2 ConnectingthePowerSupplyUnittotheDevice ..............................49
6.3 Connecting the Power Supply..................................................49
6.4 Connecting Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
6.5 Attaching Protective Caps and Covers .........................................50
7 System Settings......................................................................51
7.1 Switching the Device On or Off..................................................51
7.2 Performing System Settings .....................................................51
7.3 Entering the License Key .......................................................52
7.4 Switching Off the isoCAL Function.............................................52
7.5 Activating, Deactivating or Configuring the Ionizer.............................52
7.6 Configuring Motorized Opening and Closing of the Draft Shield ..............53

Operating Instructions Cubis®| MCE Models 5
Contents
8 Operation...........................................................................54
8.1 Observing Warm-up Time ......................................................54
8.2 ManuallyOpeningandClosingtheDraftShield................................54
8.3 OpeningandClosingtheMotorizedDraftShield ..............................54
8.3.1 Opening or Closing on the Operating Display...........................54
8.3.2 Opening or Closing via Proximity Sensors...............................55
8.3.3 Manually Opening or Closing a Motorized Draft Shield .................55
8.4 Leveling the Device.............................................................55
8.5 Calibration, Adjustment or Linearization........................................56
8.5.1 Adjusting with the isoCAL Function..................................... 57
8.5.2 Internally Calibrating andAdjusting the Device ......................... 57
8.5.3 Externally Calibrating the Device
(Not for Conformity-assessed Models)..................................59
8.6 Weighing ........................................................................61
8.7 Printing Results..................................................................61
8.7.1 Printing the Calibration Results ..........................................61
8.7.2 Weighing Results with ID Marking ......................................62
8.8 Starting the Ionization Process .................................................62
8.9 Running Applications (Examples) ..............................................63
8.9.1 Executing the “Unit Change” Function .................................63
8.9.2 Running the “Statistics” Application.....................................64
9 Cleaning and Maintenance .........................................................65
9.1 Preparing the Device for Cleaning..............................................65
9.1.1 Dismantling the Draft Shield ............................................65
9.1.2 Removing the Weighing Pan and Associated Components.............66
9.2 Cleaning the Device ............................................................66
9.3 Maintenance Schedule ..........................................................67
9.4 Re-starting the System ..........................................................67
9.5 Performing a Software Update .................................................68
10 Malfunctions........................................................................69
10.1 Status Messages................................................................69
10.2 Warning Messages .............................................................69
10.3 Malfunctions on the Operating Display or During Weighing Processes .........72
10.4 Faults with Conformity-assessed Devices .......................................72
11 Decommissioning ...................................................................73
11.1 Decommissioning the Device....................................................73
11.2 Dismantling Device Parts ........................................................73
11.2.1 Dismantling Draft Shield and Components in the
Weighing Compartment .................................................73
11.2.2 Dismounting the Connection Cable .....................................73
12 Transportation ......................................................................74
12.1 Transporting the Device .........................................................74
13 Storage and Shipping ...............................................................75
13.1 Storage .........................................................................75
13.2 Returning the Device and Parts.................................................75

6 Operating Instructions Cubis®| MCE Models
Contents
14 Disposal.............................................................................76
14.1 Disposing of the Device and Parts ...............................................76
15 Technical Data ......................................................................77
15.1 Dimensions and Weights ........................................................77
15.1.1 High-capacity Micro Balance.............................................77
15.2 Installation Conditions...........................................................77
15.3 Ambient Conditions ............................................................ 78
15.3.1 Protection Class......................................................... 78
15.4 Storage Conditions ............................................................. 78
15.5 Electrical Data .................................................................. 79
15.5.1 Power Supply............................................................ 79
15.5.2 Safety of Electrical Equipment .......................................... 79
15.5.3 Electromagnetic Compatibility.......................................... 79
15.5.4 Interfaces................................................................80
15.6 Wait Times......................................................................80
15.7 Ionizer when Using Device in an Isolatorwith Protective Argon Atmosphere...80
15.8 Recommended Calibration Weight.............................................80
15.8.1 High-capacity Micro Balance............................................80
15.9 Conditions for isoCAL Function .................................................81
15.10 Data Storage Device.............................................................81
15.11 Integrated Clock.................................................................81
15.12 Backup Battery ..................................................................81
15.13 Materials........................................................................82
15.14 Cleaning Agents and Cleaning Procedures.....................................83
15.14.1 Approved Cleaning Agents .............................................83
15.14.2 Approved Cleaning Process.............................................83
15.15 Metrological Data...............................................................84
15.15.1 High-capacity Micro Balance............................................84
16 Accessories .........................................................................85
17 Sartorius Service ....................................................................86
18 Conformity Documents .............................................................86
19 Trademark Information..............................................................86
20 Index................................................................................89

Operating Instructions Cubis®| MCE Models 7
About These Instructions
1 About These Instructions
1.1 Validity
These instructions are part of the device; they must be read in full and
stored.These instructions apply to the device in the following versions:
Device Model
Cubis®high-capacity micro balance MCE36S-3 | MCE36P-3 |
MCE66S-3 | MCE66P-3
1.2 Related Documents
t In addition to these instructions, please observe the following
documents:
— Instructions for the accessories used, e.g. printers orweighing pans
— Optional: Additional information about cleaning the device (Best
Cleaning Practices for Cubis II Ultra-High Resolution Balances)
1.3 Target Groups
These instructions are addressed to the following target groups. The target
groups must possess the specified knowledge.
Target Group Knowledge and Qualifications
Operator The operator is familiar with the device and the
associated work processes. The operator understands
the hazards which may arise when working with the
device and knows how to prevent them.*
* If a person in the target group operates the software interface of the
device, they are also the “user”.

8 Operating Instructions Cubis®| MCE Models
About These Instructions
1.4 Symbols Used
1.4.1 Warnings in Operation Descriptions
WARNING
Denotes a hazard that may result in death or serious injury if it is not
avoided.
CAUTION
Denotes a hazard that may result in moderate or minor injury if it is not
avoided.
NOTICE
Denotes a hazard that may result in property damage if it is not avoided.
1.4.2 Other Symbols Used
t  Required action: Describes activities that must be carried out.
The activities in the sequence must be carried out in
succession.
y Result: Describes the result of the activities carried out.
[ ] Refers to operating and display elements. Indicates status,
warning, and error messages.
Indicates information for legal metrology for conformity-
assessed (verified) devices. Conformity-assessed devices are
referred to as “verified” in these instructions.
Figures in These Instructions
Depending on the device configuration, the figures depicting the device
and operating display may differ slightly from the supplied device.The
variants shown in these instructions are examples.

Operating Instructions Cubis®| MCE Models 9
Safety Instructions
2 Safety Instructions
2.1 Intended Use
The device is a high-resolution balance, which can be used in laboratories.
The device was developed to accurately determine the mass of materials in
liquid, paste, powder, or solid form.
Appropriate containers must be used for loading certain materials, e.g.,
when weighing chemicals.
The device can be operated as follows:
— In stand-alone operation
— Connected to a PC
— Integrated into a network
The device is intended solely for use in accordance with these instructions.
Any further use beyond this is considered improper and may impair the
protection supported by the device, e.g. protection against mechanical
dangers.
Foreseeable Misuse
The following applications are not permitted: Operation under any
atmosphere other than the normal atmosphere.
Operating Conditions for the Device
Do not use the device in potentially explosive environments. Only use the
device indoors.
Do not use the device in a vacuum or negative pressure environment
(maximum air pressure see Chapter “15.3 Ambient Conditions”,
page 78).
Do not use physical measures to alter the as-delivered state of the device,
and only connect approved accessories (see Chapter “16 Accessories”,
page 85).
Adhere to the maintenance and calibration intervals for the device (see
Chapter “9.3 Maintenance Schedule”, page 67).
The device may only be used with the equipment and under the operating
conditions described in the Technical Data section of these instructions.
2.1.1 Modifications to the Device
If the device is modified: Persons may be put at risk. Device-specific
documents and product approvals may lose their validity.
For queries regarding modifications to the device, contact Sartorius.

10 Operating Instructions Cubis®| MCE Models
Safety Instructions
2.1.2 Repairs and Maintenance on the Device
Device repairs and maintenance may only be carried out by persons with
specialized knowledge of the device. If the device is not repaired or
maintained by a specialist: Persons may be put at risk. Device-specific
documents and product approvals may lose their validity.
Sartorius recommends that any repair work, even that carried out after the
end of the warranty period, is carried out by Sartorius Service or after
consulting with Sartorius Service.
Only the maintenance tasks described in these instructions should be
carried out. For maintenance tasks that need to be carried out by Sartorius
Service, contact Sartorius Service.
2.2 Qualifications of Personnel
Persons who do not possess adequate knowledge about how to use the
device safely may injure themselves and other persons.
If a particular qualification is required for an activity: The target group will be
specified. If no qualification is specified: The action can be performed by the
“Operator” target group.
2.3 Functionality of the Device Parts
Non-functioning device parts, e.g., as a result of damage orwear, can cause
malfunctions. There is a risk of injury to persons.
t If device parts are not functioning: Do not use the device.
t Complywith the maintenance intervals (intervals and maintenance tasks
see Chapter “9.3 Maintenance Schedule”, page 67).
2.4 Safety Information on the Device
Symbols, e.g., warnings and safety stickers, are safety information for
handling the device. Missing or illegible safety information may result in this
information not being observed. There is a risk of injury to persons.
t Do not conceal, remove, or modify the symbols.
t Replace the symbols if they become illegible.

Operating Instructions Cubis®| MCE Models 11
Safety Instructions
2.5 Electrical Equipment
2.5.1 Power Supply Unit and Power Supply Cable
The use of an unauthorized power supply unit or power supply cable may
cause life-threatening injuries as a result of electric shocks, for example.
t Only use the original power supply unit and power supply cable provided
with the device.
t If the power supply unit or power supply cable needs to be replaced:
Contact Sartorius Service. Do not repair or modify the power supply unit
or power supply cable.
2.5.2 Connection Point for Power Supply Unit and Power
Supply Cable
If the connection point for the power supply unit and power supply cable is
not suitable: People can become seriously injured, e.g., due to electric
shocks.
t Protect the power supply unit and the power supply cable from liquids.
t Do not use a damaged power supply unit or power supply cable.
2.6 Conduct in an Emergency
If an emergency occurs, e.g., due to the malfunctions of the device or
dangerous situations: Persons may be injured. The device must be
immediately taken out of operation:
t Disconnect the device from the power supply.
t Secure the device to prevent it from re-starting.
2.7 Accessories
The use of unsuitable accessories can affect the functionality and safety of
the device and have the following consequences:
— Risk of injury to persons
— Damage, malfunctions, or failure of the device
t Only use accessories that have been approved by Sartorius and are safe
for use.

12 Operating Instructions Cubis®| MCE Models
Safety Instructions
2.8 Risk of Injury During Transporting
If the device is not transported correctly: The device could fall and cause an
injury, e.g. a foot injury. If the device is not placed down correctly, e.g., on a
laboratory table: Fingers might be crushed.
t Disconnect the device from all connections at the installation site.
t Use both hands when transporting the device and setting it down. To do
this, reach sideways under the device with both hands in the rear part of
the device.
t Do not carry the device on the draft shield or the control unit.
2.9 Glass Breakage
Glass components can break if they fall or are handled incorrectly. Glass
fragments can cause cuts.
t Do not use sharp or hard objects on the operating display.
t Do not allow items to fall onto the operating display.
t In the event of damage to the operating display or draft shield, do not
use the device. Contact Sartorius Service.
2.10 Trip Hazard From Connection Cable!
If the device’s connection cables, e.g. the power supply cable, are laid
haphazardly: People may trip over the connection cables and injure
themselves.
t Lay all connection cables in such a way, that trip hazards are avoided.

Operating Instructions Cubis®| MCE Models 13
Device Description
3 Device Description
3.1 Device Overview
3
4
5
6
8
7
1 2
10
9
Fig.1: Cubis®high-capacitymicrobalance,withmotorizeddraftshieldand50mmweighingpan(example)
Pos. Name Description
1 Weighing chamber
2 Draft shield
3 Cooling element
4 Weighing module Contained in the housing.
5 Leveling foot Motorically adjustable. Located on the bottom of the device.
6 Proximity sensor Enables contact-free opening of the doors of a motorized draft shield.
Can be deactivated.
7 Control unit Removable.
8 Operating display
9 Manufacturer’s ID label Contains additional information about the device (model-dependent).
10 Type plate

14 Operating Instructions Cubis®| MCE Models
Device Description
3.2 Draft Shield
The draft shield can be opened motorically or manually, depending on the version of the device.
When opening the draft shield, the top and side doors slide backwards. The top and side doors can be opened
together or independently.
2
3
4
6
5
1
Fig.2: Draft shield, motorized, all doors closed (example)
Pos. Name Description
1 Rear panel Is installed on delivery.
2 Top door handle Opens the top door.
3 Side door
4 Bottom door handle Opens the side door.
5 Front panel
6 Top door Consists of one top panel and two side panels.

Operating Instructions Cubis®| MCE Models 15
Device Description
3.3 Components in the Weighing Compartment
1
3
2
4
5
7
6
Fig.3: Components in theweighing compartment and 50 mm weighing pan (example)
Pos. Name Description
1 Rear wall of weighing compartment
2 Guide for glass insert Available as an accessory.
3 Ionizer nozzle The ionizer function must be activated in the control display.
4 Base plate of weighing compartment Can be taken out, e.g. for cleaning.
5 Pan retainer Holds the weighing pan. Prevents the weighing pan from
turning.
6 Shield plate Onlynecessaryfor50mmweighingpan.
7 Weighing pan

16 Operating Instructions Cubis®| MCE Models
Device Description
3.4 Connections
3.4.1 Back of the Device
8 567 4 3 2
1
Fig.4: Connections on the back of the device, seal for conformity-assessed devices removed
Pos. Name Description
1 Slot For attaching a “Kensington” anti-theft device.
2 USB-C connection For connecting accessories.
3 USB-A connection For connecting accessories.
4 USB-B connection For connection to a PC.
5 On key When using the customized switch-on settings: Switches the device on.
6 Access switch Protects the device from changes to the device settings. Is sealed for
conformity-assessed devices.
7 Connection for operating
display
Receives the connection cable for the operating display.
8 Power supply

Operating Instructions Cubis®| MCE Models 17
Device Description
3.4.2 RearWall of Weighing Compartment
1
2
Fig.5: Connections on the rearwall of the weighing compartment, bezels removed
Pos. Name
1 Connection for an internal climate module Function not available.
2 Connection for the weighing compartment
base module
For accessories, e.g. motorized internal draft shield or
sample holder.
3.4.3 Operating Display
1
2
Fig.6: Connections to the operating display, cover removed
Pos. Name Description
1 Weighing module connection Receives the connection cable for the operating display.
2 USB-C connection Concealed, no function, for Sartorius Service only

18 Operating Instructions Cubis®| MCE Models
Device Description
3.5 Protective Caps and Covers for Connections
1
1
2 3 33
5 6
4
Fig.7: Protective caps and covers on the rear wall of the weighing compartment, the back of the device, the underside of the device, and the
operating display
Pos. Name Description
1 Cover for rearwall of weighing compartment Installed in the rearwall of the weighing compartment.
2 Seal for conformity-assessed devices Screwed onto the device and labeled with a sticker.
3 Protective cap for USB connection Removable.
4 Cover for below-balance weighing Screwed on.
5 Cover forweighing module connection Screwed on.
6 Seal Screwed on (not depicted).

Operating Instructions Cubis®| MCE Models 19
Device Description
3.6 Conformity-assessed Devices
Some settings of conformity-assessed models are protected against
operator changes, e.g. “external calibration”. This measure is intended to
ensure the suitability of the devices for use in legal metrology.
3.7 Accessories
Accessories are available for the device. These enable the device to be
customized to the specific conditions during weighing procedures, e.g.
weighing pan, sample holder or internal draft shield.
3.8 Below-balance Weighing
The device is suitable for below-balance weighing. Samples can be
suspended for weighing using below-balance weighing, e.g. samples, which
do not fit on the weighing pan. Below-balance weighing is possible under
the following conditions:
— The device must be set up on a weighing table with recess.
— For below-balance weighing, a below-balance weighing hook must be
inserted in the device base (see Chapter “16 Accessories”, page 85).
In legal metrology:
— The below-balance weighing equipment may not be used.
— The cover of the below-balance weighing equipment may not be
removed.

20 Operating Instructions Cubis®| MCE Models
Operating Design
4 Operating Design
4.1 Operating Display in Weighing Mode
21
3
5
4
6
Fig.8: Operating displayin weighing mode (example)
Pos. Name Description
1 Symbols for the selected application
2Weight value display In the selected basic unit.
3 Metrological data
4 Weight units Shows the selected basic unit, e.g. grams, [g].
5 Visual touch-feedback Visual note on an active button or key.
6 Operating and display area