Sartorius GC803S, CP64, CP124S, GC803P, GC2502 Operating Instructions Manual
...
This document courtesy of:
Data Weighing Systems, Inc.
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Operating Instructions
Sartorius Competence | CP Series | Sartorius Gem
plus
CP, GC and GP Models
Electronic Semimicro- and Analytical Precision Balances and Precious Metal Scales
98648-009-91
Contents
2 Contents
3 Intended Use
4 Warnings and
Safety Precautions
5 Getting Started
14 Operating the Balance/Scale
14 Overview of Display and
Operating Elements
15 Basic Weighing Function
17 Under-balance/scale Weighing
19 Calibration/Adjustment
23 Configuring the Balance/Scale
23 Printing the Settings
24 Setting the Parameters
(Menu Codes)
25 Parameter Settings (Overview)
30 Setting IDs, Time, Date and
Display Brightness
33 Application Programs
34 Net-Total Formulation
38 Counting
39 Reference Weighing
42 Weighing in Percent
45 Animal Weighing/Averaging
48 Toggle between Weight Units
49 Generating a Printout
52 ISO/GLP-compliant Printout
54 Data Interface
58 Data Input Format
61 Pin Assignment Chart
62 Cabling Diagram
63 Error Codes
65 Care and Maintenance
67 Instructions for Recycling
68 Overview
68 Specifications
79 Accessories (Options)
82 Declaration of Conformity
2
Intended Use
The models of the CP, GP and GC Series
are weighing instruments of special and
high accuracy designed for the measurement of mass, covering a range from
0.01 mg to 34 kg.
CP, GP and GC models meet the highest
requirements on the accuracy and
reliability of weighing results through
the following features:
– Efficient filtering-out of unfavorable
ambient conditions, such as vibration,
drafts, etc.
– Stable and reproducible weighing results
– Excellent readability under any
lighting conditions
– Rugged, durable weighing system
These weighing instruments save work
and speed up simple routine applications
through these features:
– Extremely fast response times
– Built-in applications (counting, animal
weighing, weighing in percent, etc.)
– Total ease of operation
– ISO/GLP-compliant recording capability
for printouts
– Serial RS-232 port for optional connection
to a PC
3
Warnings and Safety Precautions
The balance/scale has been constructed
in accordance with the European
Directives as well as international
regulations and standards for operation
of electrical equipment, electromagnetic
compatibility, and stipulated safety
requirements. Improper use or handling,
however, can result in damage and/
or injury.
To prevent damage to the equipment,
please read these operating instructions
carefully before using your balance/scale.
Keep these instructions in a safe place.
Follow the instructions below to
ensure safe and trouble-free operation
of your balance/scale:
!Do not use this balance/scale in a
hazardous area/location.
! If you use electrical equipment in
installations and under ambient
conditions requiring higher safety
standards, you must comply with the
provisions as specified in the applicable
regulations for installation in your
country.
!Make sure that the voltage rating
printed on the AC adapter is identical
to your local line voltage.
!Warning when using pre-wired RS-232
connecting cables: The pin assignments
in RS-232 cables purchased from other
manufacturers may be incompatible
with Sartorius balances/scales. Be sure
to check the pin assignment against
the chart on page 61 before connecting
the cable, and disconnect any lines
marked “Internally Connected”.
– The only way to switch the power off
completely is to disconnect the AC adapter.
– Note on Installation:
The operator shall be responsible for any
modifications to Sartorius equipment and
for any connections of cables or equipment
not supplied by Sartorius and must check
and, if necessary, correct these modifications
and connections. On request, Sartorius will
provide information on the minimum operating specifications (in accordance with the
Standards listed above for defined immunity
to interference).
IP ratings:
– CP34001S, CP34001P, CP34000, CP16001S
and CP12001S meet IP44 requirements
– Additional models with readabilities > 10 mg
meet IP53 requirements
– Models with readabilities < 1 mg
meet IP32 requirements
– AC adapters meet IP20 requirements
– Connect only Sartorius accessories and
options, as these are optimally designed for
use with your Sartorius balance/scale.
– Protect the AC adapter and the weighing
instrument from contact with liquids.
When cleaning your balance/scale, make
sure that no liquid enters the balance/scale
housing; use only a slightly moistened
cloth to clean the balance/scale.
Do not open the balance/scale housing.
If the seal is broken, this will result in
forfeiture of all claims under the
manufacturer’s warranty. If you have
any problems with your balance/scale:
$ contact your local Sartorius office,
dealer or service center
4
5
Getting Started
Warranty
Do not miss out on the benefits of our
full warranty. Complete the warranty
registration card, if available, indicating the
date of installation, and return the card to
your Sartorius office or dealer.
Storage and Shipping Conditions
Do not expose the balance/scale to extreme
temperatures, blows, shocks, vibration
or moisture.
Unpacking the Equipment
§ After unpacking the balance/scale, check it
immediately for any visible damage as a
result of rough handling during shipment
$ If you see any sign of damage:
proceed as directed in the section on
“Safety Inspection" in the chapter entitled
“Care and Maintenance."
It is a good idea to save the box and all
parts of the packaging until you have
successfully installed your balance/scale.
Only the original packaging provides
the best protection for shipment.
Before packing your balance/scale, unplug
all connected cables to prevent damage.
6
– Set up the balance/scale on a stable,
even surface
– Avoid placing the balance/scale in close
proximity to a heater or otherwise exposing
the balance/scale to heat or direct sunlight
– Protect the balance/scale from drafts that
come from open windows or doors
– Avoid exposing the balance/scale to extreme
vibrations during weighing
– Protect the balance/scale from aggressive
chemical vapors
– Do not expose the balance/scale to extreme
moisture over long periods
– Level the balance/scale at the place
of installation
Conditioning the Balance/Scale:
Moisture in the air can condense on the
surfaces of a cold balance/scale whenever it
is brought into a substantially warmer place.
If you transfer the balance/scale to a
warmer area, make sure to condition it for
about 2 hours at room temperature, leaving
it unplugged from AC power.
Seal on Balances/Scales Verified for Use in
Legal Metrology in the EU*:
EU legislation requires that a control seal
be affixed to verified balances/scales of
accuracy class K. The control seal consists
of a sticker with the “Sartorius" logo.
This seal will be irreparably damaged if you
attempt to remove it. If the seal is broken,
the validity of verification will become
void and you must have your balance/scale
re-verified.
* Including the Signatories of the Agreement
on the European Economic Area
Equipment Supplied
The equipment supplied includes the
components listed below:
CP Balances with Readability of ≤ 0.1 mg;
GC Scales
–
Balance/scale with display and control unit
– Electronics box (model CP225D only)
– Draft shield with base plate
– AC adapter
– Weighing pan
– Shield disk
– Dust cover
– Gem tray (GC scales only)
CP Balances with Readability of 1 mg
– Balance with display and control unit
– Draft shield with cover
– AC adapter
– Weighing pan
– Pan support
– Base plate
CP Balances with Readability of
0.01 g/0.1 g, GP Scales
–
Balance/scale with display and control unit
– AC adapter
– Weighing pan
– Pan support (model CP622 only)
– Gem tray (GP scales only)
CP34001S, CP34001P, CP16001S,
CP12001S, CP34000
– Balance with display and control unit
– AC adapter
– Weighing pan
Installation Instructions
Your balance/scale is designed to provide
reliable weighing results under normal
ambient conditions. When choosing
a location to set up your balance/scale,
observe the following so that you
will be able to work with added speed
and accuracy:
7
Setting up the
Balance/Scale
Balances/Scales with an Analytical Draft
Shield Chamber:
!Move the sliding lock on the back of the
draft shield to the right (open position)
§ Position the draft carefully on the
balance/scale
§ Secure the draft shield in position by moving
the sliding lock device on the back of the
balance/scale to the left while pressing down
gently on the floor of the draft shield
§ Place the components listed below inside the
chamber in the order given:
– Base plate
– Shield disk
– Weighing pan
– Gem tray (GC models only)
8
Balances/Scales with a 3-sided
Draft Shield:
§ Place the draft shield on the balance/scale
with the cover opening in front on the right
§ Turn the draft shield clockwise until it is
firmly in position
§ Place the components listed below inside the
chamber in the order given:
– Base plate
– Pan support
– Weighing pan
$ Accessing the weighing chamber from the
side: Pull out the side panels one at a time
1
2
Connecting the Electronics Box to
Model CP225D (-0CE)
– Insert the connector on the cable in to the
socket on the electronics box
9
Balances/Scales with a Rectangular
Weighing Pan and a Weighing Capacity
of up to 10 kg
§ Place the components listed below on the
balance/scale in the order given:
– Weighing pan
– Gem tray (GP scales only)
Balances/Scales with a Rectangular
Weighing Pan and a Weighing Capacity
over 10 kg
§ Place the weighing pan on the balance/scale
CP622
§ Place the components listed below on the
balance/scale in the order given:
– Pan support
– Weighing pan
10
Connecting the Balance/Scale to
AC Power/Safety Precautions
$ Use only original Sartorius AC adapters.
The protection rating on the AC adapter is
IP20 in accordance with EN60529.
$ See the “Accessories" for information on
using an IP65-protected industrial AC
adapter or an external rechargeable battery
pack with your balance/scale.
CP225D:
● Insert the right angle plug into the jack on
the electronics box
All Other Balances/Scales with
a Weighing Capacity of up to 10 kg:
● Insert the right-angle plug into the jack on
the balance/scale
Connect the power cable to the AC adapter
(on balances/scales with weighing capacities
of up to 10 kg)
$ Use an original Sartorius AC adapter with
a wide input voltage range (85 ... 265 V~),
order number 6971960, and replaceable
power cable:
6971953 (Europe)
6971954 (US/CDN)
6971955 (UK)
6971956 (AUS)
6971957 (ZA)
11
Balances/Scales with a Weighing Capacity
of over 10 kg:
● Insert the right-angle plug into the jack
and tighten the screw.
Safety Precautions
The AC adapter rated to Class 2 can be
plugged into any wall outlet without
any additional safety precautions. The
ground or earth terminal is connected to
the balance/scale housing, which can be
additionally grounded, if required. The data
interface is also electrically connected to
the balance/scale housing (ground).
Information on Radio Frequency
Interference
This equipment generates, uses and can
radiate radio frequency energy and, if not
installed and used in accordance with the
instruction manual, may cause interference
to radio communications. It has been tested
and found to comply with the limits for a
Class A computing device pursuant to Subpart J of Part 15 of FCC Rules, which are
designed to provide reasonable protection
against such interference, when operated in
a commercial environment. Operation of
this equipment in a residential area is likely
to cause interference, in which case the user,
at his own expense, will be required to take
whatever measures may be required to correct the interference.
12
Connecting Electronic Peripheral Devices
§ Make absolutely sure to unplug the balance/
scale from AC power before you connect or
disconnect a peripheral device (printer or PC)
to or from the interface port.
Warmup Time
To deliver exact results, the balance/scale
must warm up for at least 30 minutes after
initial connection to AC power or after a
relatively long power outage. Only after this
time will the balance/scale have reached the
required operating temperature.
Using Verified Balances/Scales as Legal
Measuring Instruments in the EU*
$ The balance/scale must warm up for at
least 24 hours after initial connection to
AC power.
Leveling the Balance/Scale
Purpose
– To compensate for unevenness at the place
of installation.
– To achieve perfectly horizontal positioning
of the balance/scale for consistent
reproducibility
Always level the balance/scale again after
any time it has been moved.
* including the Signatories of the Agreement
on the European Economic Area
13
Leveling Balances/Scales with a Weighing
Capacity of up to 10 kg
Only the 2 front feet are used for leveling.
§ Retract the 2 rear feet (on models with
rectangular weighing pans only).
§ Turn the 2 front feet as shown in the
diagram until the air bubble is centered
within the circle of the level indicator.
> In most cases this will require several
adjustment steps
§ For weighing heavy samples:
Extend the 2 rear feet until they touch the
surface on which the balance/scale rests
(on models with rectangular weighing
pans only).
Leveling Balances/Scales with a Weighing
Capacity over 10 kg
§ Adjust the leveling feet until the air bubble
is centered within the circle of the
level indicator
Antitheft Locking Device on Balances/
Scales with a Weighing Capacity of up
to 10 kg
To fasten an antitheft locking device,
use the lug located on the rear panel of the
balance/scale.
● Secure the balance/scale at the place of
installation, e.g., with a chain or a lock.
14
Operating the Balance/Scale
Overview of Display and Operating Elements
Designation Description
1 Weight units
2 Tare function:
Press here to tare the weight
of any container so that the
readout shows the net weight
of samples.
3 Symbol indicating that a GLP-
compliant printout is being
generated
4 Symbol indicating that a
printout is being generated
5 Symbol indicating data in
memory, when using the
net-total formulation program
6 Data output function:
Press this key to send
displayed values over the
built-in data interface to a
DataPrint printer or a PC.
7 Function key:
Starts an application program
8 Symbol indicating the active
program
9 Press here to start calibration/
adjustment
Designation Description
10 Delete (Clear Function)
This key is generally used to
interrupt/cancel functions;
for example:
– to end an application
program
– to interrupt calibration/
adjustment routines
11 On/Off key:
Switches the display on/off.
(The balance/scale may remain
in standby mode, depending
on the settings.)
12 Symbol indicating that the cal-
ibration/adjustment
function is active
13 Symbol indicating that the
animal weighing program
is active, with
automatic-start function
14 Symbol indicating stand-by
mode or zero range
15 Weight readout in the selected
weight unit
15 1
2 2
14 3
4
5
6
13
12
11
10
9
7
8
15
Basic Weighing Function
Purpose
The basic weighing function is always
accessible and can be used alone or in
combination with an application program
(counting, weighing in percent, etc.).
Features
– Taring the balance/scale
You can tare the balance/scale within the
entire weighing range.
– Assigning IDs to weights (as needed)
– Printing weights
Using Verified Balances/Scales as Legal
Measuring Instruments in the EU*:
The type-approval certificate for verification
applies only to non-automatic weighing
instruments; for operation with or without
auxiliary measuring devices, you must
comply with the regulations of your country
applicable to the place of installation of
your balance/scale.
● Before using the balance/scale as a legal
measuring instrument, calibrate and adjust it
at the place of use using the built-in motorized calibration and adjustment weight (span
adjustment device): see the “Calibration/
Adjustment" section in this chapter
$ The temperature range (°C) indicated on
the verification label may not be exceeded
during operation
Example:
BD BL 200
K +10 … +30 °C
* including the Signatories of the Agreement
on the European Economic Area
16
Preparation
A circle displayed in the upper right-hand
corner indicates that the balance/scale
has been disconnected from power
(the power cable was unplugged or due
to power failure).
● Turn on the balance/scale: Press e
> All symbols on the display light up briefly.
> The balance/scale performs a display test.
● To change configurations: see the chapter
entitled “Configuring the Balance/Scale"
● To load factory-set default configurations:
see “Configuring the Balance/Scale"
(menu code 9 - -1)
$ To tare the balance/scale: Press t
When the balance/scale is switched on, the
b is displayed until you press a key.
If the b symbol is displayed during
operation, this indicates that the processor
is performing a function and cannot receive
further commands at the moment.
Additional Functions
● Turning off the balance/scale: Press e
A zero in the lower left-hand corner
indicates that the balance/scale has been
switched off and is in stand-by mode.
17
Under-Balance/Scale Weighing
A port for a under-balance/scale weighing
hanger is located on the bottom of the balance/scale. You can order the hanger directly from Sartorius for balances/scales with a
weighing capacity over 12 kg
(see “Accessories").
● Open cover plate on the bottom
of the balance/scale.
● Using the built-in hook (1): Attach the
sample (e.g., using a suspension wire) to
the hook
$ Bore hole (2): Carefully fasten the
special hook, or order a hook directly from
Sartorius.
$ If necessary, install a shield for protection
against drafts
Important Note Concerning Verified
Balances/Scales Approved for Use as Legal
Measuring Instruments in the EU*:
The under-balance/scale weighing port
may not be opened or used when an
approved balance/scale is being operated
as a legal measuring instrument.
* including the Signatories of the Agreement
on the European Economic Area
2
1
Example
Simple Weighing
Setting in Balance/Scale Operating Menu: Line format for printout:
For other applications/GLP (7 2 2)
Step Key (or instruction) Display/Output
1. Turn on the balance/scale e
+ 0.0 g
Self-test is performed,
followed by automatic initial
tare function.
2. Place container on balance/scale
+ 11.5 g
(in this example: 11.5 g).
3. Tare the balance/scale. t
+ 0.0 g
4. Place sample in container
+ 132.0 g
on balance/scale
(in this example: 132 g).
6. Print weight. p
N + 132.0 g
18
19
Calibration/Adjustment
Purpose
Calibration is the determination of the
difference between the weight readout
and the true weight (mass) of a sample.
Calibration does not entail making
any changes within the balance/scale.
Adjustment is the correction of any
difference between the measured value
displayed and the true weight (mass)
of the sample, or the reduction of the
difference to an allowable level within
the maximum permissible error limits.
Using Verified Balances/Scales as Legal
Measuring Instruments in the EU*:
Before using your balance/scale as a legal
measuring instrument, you must perform
“internal calibration" at the place of
installation after the warmup period.
Features
Calibration/adjustment can be performed
only when
– there is no load on the balance/scale,
– the balance/scale is tared,
– the internal signal is stable.
If these conditions are not met, an error
message is displayed (Err 02).
Adjustment can be performed
– automatically following calibration
(menu code 1 10 1) or
– manually, at operator discretion, after
calibration (1 10 2)
* including the Signatories of
the Agreement on the European
Economic Area
The weight displayed for the sample on
the balance/scale must not differ from the
nominal weight by more than 2%.
You can use any of the following
weight units to calibrate/adjust: g, kg, lb
(1 11 1 to 3)
You can block calibration/adjustment
of the balance/scale:
– Select menu code 1 9 7, and
– Close the menu access switch on the back
of the balance/scale
You can have the calibration/adjustment
results documented in a ISO/GLP-compliant
printout (see page 52).
For service technicians only:
External Calibration in Verified Balances/
Scales of Accuracy Class K
– External calibration can be made accessible
only after removing the verification
control seal.
> In this case, the validity of the verification
becomes void and the balance/scale must be
re-verified.
20
Calibration/Adjustment Sequence
You can configure the operating menu
so that:
– adjustment automatically follows calibra-
tion in a single operation (1 10 1), or
– the operator chooses whether to end
the calibration/adjustment routine or
have adjustment performed (1 10 2)
If there is no deviation, or if the
difference is within the effective requirements for accuracy of measurements,
it is not necessary to adjust the balance/
scale. In this case, you can end the
calibration routine following calibration.
Two keys are active at that point:
– q = start adjustment
– c = end the calibration/
adjustment routine
Factory Settings
Calibration adjustment mode for
models without built-in motorized
calibration weight:
External calibration (1 9 1)
Calibration adjustment mode for models
with built-in motorized calibration weight:
Internal calibration (1 9 3)
Calibration/adjustment sequence:
Adjustment automatically follows calibration
in a single operation (1 10 1)
Weight unit for calibration: grams (1 11 1)
ISO/GLP-compliant printout: off (8 10 1)
Internal Calibration (for models with built-in calibration weight only)
The built-in calibration weight is standard equipment on all verified balances/scales and
on the following standard (non-verified) models:
CP225D, CP324S, CP224S, CP64, GC1603P, GC803S, GC803P
Settings:
Calibration/adjustment mode: Internal calibration/adjustment (menu code 1 9 3)
There is a motorized calibration weight within the balance/scale housing which is applied
and removed automatically for internal calibration.
Step Key (or instruction) Display
1. Turn on balance/scale, e
0.0 g
if necessary.
2. Tare the balance/scale, t
0.0 g
if necessary.
3. Start calibration/adjustment q
c
Internal weight is applied CAL
automatically.
4. Balance/scale is calibrated
– 0.2 g
(displayed only if menu CAL
code 1 10 2 is set).
5. If the menu code for
CC
“calibration and adjustment CAL
in a single step" (1 10 1)
is set, the balance/scale is
adjusted automatically now.
6. Internal weight is unloaded.
0.0 g
21
22
External Calibration
Settings:
Calibration/adjustment mode: External calibration/adjustment (menu code 1 9 1)
The weight required for calibration/adjustment is defined in the factory settings
(see “Specifications").
Step Key (or instruction) Display
1. Turn on the balance/scale, e
0.0 g
if necessary.
2. Tare the balance/scale, t
0.0 g
if necessary.
3. Start calibration/adjustment q
+ 5000.0
Calibration weight is displayed CAL
without a unit symbol.
4. Apply the prompted calibration
5000.0
weight (in this example: CAL
5000 g).
After calibration, the weight
+ 5000.0 g
unit is shown. CAL
5. Remove the calibration weight.
0.0 g
23
Configuring the Balance/Scale
Purpose
You can configure your balance/scale
to meet individual requirements by
selecting from parameter settings in a
software menu.
Key functions during configuration:
Activate the settings menu:
Press e to turn the balance/scale off
and back on again. While all display
segments are lit, press t briefly
Scroll upward ↑: press q
Scroll right →: press p
Confirm input: press t
Store settings and exit menu:
Press and hold t (2 sec.)
● Print Current Settings
– At the 3rd menu level (lowest level):
Press and hold p
> Printout: (Example)
Menu711
– At the 2nd menu level: Press and hold p
> Printout (Example)
Menu711
Menu721
Menu731
– At the 1st menu level: Press and hold p
> All current settings are printed.
24
Setting the Parameters (Menu Codes)
Example: Adapting the balance/scale to "very unstable" ambient conditions
(menu code 1 1 4).
Step Key (or instruction) Display
1. Turn off the balance/scale. e
2. Turn on the balance/scale and e
while all segments
are displayed: t briefly
1
$ Scroll upward within a q 2
menu level; after the last repeatedly ...
menu code, the first
9
code is displayed again. 1
3. Select the second level p 1 1
(scroll to the right).
4. Select the third level p
1 1 2
o
(scroll to the right).
5. 3
rd
menu level: q
Scroll until the desired repeatedly
1 1 4
number is shown.
6. Confirm change; “o" t
1 1 4
o
on display indicates
active setting
$ Return to higher menu level p
1
(from the 3rdlevel).
$ Set other codes as desired. p, q
7. Store settings and exit Press and
the menu hold t (2 sec.)
or
$ Exit menu without storing
changes. e
> Restart application.
0.0 g
25
Parameter Settings (Overview)
o Factory settings
√ User-defined setting
Menu 1 Weighing 1 1 Adapt filter 111 Very stable conditions
(ambient conditions) 112 o Stable conditions
113 Unstable conditions
114 Very unstable conditions
1 2 Application filter 121 o Final readout
122 Filling mode
1 3 Stability range 131 1/4 digit
The stability symbol is 132 1/2 digit
displayed when the 133 1 digit
value is stable within 134 o 2 digits
this number of digits. 135 4 digits
136 8 digits*
1 5 Tare function* 151 Without stability
152 o After stability
1 6 Auto zero 161oOn
162 Off
1 7 Weight unit 1 171 Grams (Display: o)*
172 o Grams (Display: g)
173 Kilograms
1
)
174 Carats
175 Pounds*
176 Ounces*
177 Troy ounces*
178 Hong Kong taels*
179 Singapore taels*
1710 Taiwanese taels*
1711 Grains*
1712 Pennyweights*
1713 Milligrams
2
)
1714 Parts per pound*
1715 Chinese taels*
1716 Mommes*
1717 Austrian carats*
1718 Tola*
1719 Baht*
1720 Mesghal*
1 8 see next page
2 through 9 see next pages
* = Setting cannot be changed on verified balances/scales
1
) = Not available in the CP64-0CE
2
) = Not available in verified balances/scales of accuracy class K
M
enu level 1
M
enu level 2
M
enu level 3
Factory setting
M
enu item
26
Menu 1 Weighing 1 1 through 1 7 see previous page
1 8 Display accuracy 1* 181 o All digits
185 Reduced by 1 digit*
1 9 q key function 191 o External cal./adj.
1
)
193 Internal cal./adj.
2
)
197 q key blocked
1 10 Calibration/ 1101 o Calibrate, then auto adjust
adjustment sequence in one operation
1102 Calibrate, then manual
adjust
1 11 Weight unit for 1111 o Grams
calibration weight* 1112 Kilograms
1113 Pounds
2 Application 2 1 Program selection 211 o Weighing
programs 212 Toggle weight units
214 Counting
215 Weighing in percent
3
)
216 Net-total (tare memory)
217 Animal weighing/
Averaging
3
)
3 through 9 see following pages
* = Setting cannot be changed on verified balances/scales
1
) = Not available in balances/scales of accuracy class K
2
) = On models with built-in motorized calibration weight only
3
) = Not available in CP…-ACE models
M
enu level 1
M
enu level 2
M
enu level 3
Factory setting
M
enu item
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