Mettler Toledo JET User Manual
User Manual
Jewelry Balances
JET
This User Manual is a brief instruction that provides information to handle with the first steps of the
instrument in a safe and efficient manner. Personnel must have carefully read and understood this
manual before performing any tasks.
For full information, always consult the Reference Manual (RM).
u www.mt.com/jet-RM
3Jewelry Balances
Overview balance
10
1
2
3
3
3
1
2
1
2
7
7
7
9
5
6
5
4
4
5
6
11
13
14
12
8
8
0.1 mg
1 mg
10 mg~0.1 g
Touch screen (Capacitive color TFT)
1
Operating keys
2
Leveling foot
3
Handle for operation of the draft shield door
4
Weighing pan
5
Draft shield element
6
Level indicator
7
Glass draft shield
8
USB host port
9
USB device port
10
RS232 serial interface
11
Socket for AC/DC adapter
12
Kensington slot for anti-theft purposes
13
Legal for Trade sealing
14
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Overview operation keys
1 2 3 4 5
No. Key Name Description
1
ON/OFF Switches the balance on or off.
2
3
4
5
Capacitive color TFT touch screen General navigation
Tare Tares the balance.
Zero Zeros the balance.
Home Returns from any menu level, or other window to
the application home screen.
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6 Jewelry Balances
Table of Contents
1 Introduction 3
1.1 Further documents and information.................................................................... 3
1.2 Compliance information ................................................................................... 3
1.3 Abbreviations .................................................................................................. 3
2 Safety Information 4
2.1 Definitions of signal warnings and warning symbols ........................................... 4
2.2 Product specific safety notes ............................................................................. 4
3 Design and Function 5
3.1 Overview ........................................................................................................ 5
3.2 User Interface .................................................................................................. 5
3.2.1 Main settings and activities at a glance ............................................... 6
3.2.2 Application home screen.................................................................... 7
3.2.3 Entering characters and numbers........................................................ 8
3.2.4 Touch screen navigation.................................................................... 8
4 Installation and Putting into Operation 10
4.1 Selecting the location ....................................................................................... 10
4.2 Unpacking the balance..................................................................................... 10
4.3 Scope of delivery ............................................................................................. 11
4.4 Assembling the balance ................................................................................... 11
4.5 Putting into operation ....................................................................................... 12
4.5.1 Connecting the balance ..................................................................... 12
4.5.2 Switching on the balance................................................................... 13
4.5.3 Changing the date and time ............................................................... 13
4.5.4 Leveling the balance.......................................................................... 14
4.5.5 Adjusting the balance ........................................................................ 14
4.6 Performing a simple weighing........................................................................... 15
4.6.1 Weighing ......................................................................................... 15
4.6.2 Changing the readability .................................................................... 16
4.6.3 Switching weight units....................................................................... 16
4.7 Transporting, packaging and storage ................................................................. 17
4.7.1 Transporting over short distances........................................................ 17
4.7.2 Transporting over long distances ........................................................ 17
4.7.3 Packaging and storage...................................................................... 18
5 Maintenance 18
5.1 Maintenance tasks........................................................................................... 18
5.2 Cleaning......................................................................................................... 18
5.2.1 Cleaning the balance......................................................................... 18
5.2.2 Cleaning the draft shield (0.1mg and 1mg models)............................ 19
5.2.3 Putting into operation after cleaning .................................................... 19
6 Technical Data 20
6.1 General data ................................................................................................... 20
7 Disposal 20
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1 Introduction
EULA
The software in this product is licensed under the METTLER TOLEDO End User
License Agreement (EULA) for Software.
When using this product you agree to the terms of the EULA.
1.1 Further documents and information
This document is available in other languages online.
Search for software downloads u www.mt.com/labweighing-software-download
Search for documents u www.mt.com/library
For further questions, please contact your authorized METTLER TOLEDO dealer or service representative.
1.2 Compliance information
European Union
The instrument complies with the directives and standards listed on the EU Declaration of Conformity.
United States of America
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part
15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference
when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate
radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause
harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause
harmful interference in which case the user will be required to correct the interference at his own expense.
Changes or modifications not expressly approved by the party responsible for compliance could void the user's
authority to operate the equipment.
The FCC Supplier Declaration of Conformity is available online.
u http://www.mt.com/ComplianceSearch
u www.mt.com/EULA
u www.mt.com/jet-RM
u www.mt.com/jewelry
u www.mt.com/contact
1.3 Abbreviations
English term Translated
term
EMC Electromagnetic Compatibility
FACT Fully Automated Calibration Technology
FCC Federal Communications Commission
GMP Good Manufacturing Practice
ID Identification
LPS Limited Power Source
RM Reference Manual
RS (RS232) Recommended Standard (RS232)
SELV Safety Extra Low Voltage
UM User Manual
USB Universal Serial Bus
USP United States Pharmacopeia
Explanation
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