TABLE OF CONTENTS
Ohaus Corporation www.ohaus.com
i
Starter Series Bench Meter Service Manual
Page No.
CHAPTER 1 GETTING STARTED
1.1 Introduction ...............................................................................................................1-1
1.2 Definition of Signal Words and Symbol ……………………………………………….1-1
1.3 Safety Precaution ………………………………………………………………………..1-2
1.4 Service Facilities ......................................................................................................1-1
1.5 Tools and Test Equipment Required ........................................................................1-1
1.6 Specifications ...........................................................................................................1-2
1.7 Meter Operation Starter 2100 ...................................................................................1-3
1.7.1 Overview of the Controls …....................................................................................1-3
1.8 Meter Operation Starter 3100 ...................................................................................1-5
1.8.1 Overview of the Controls .......................................................................................1-5
1.9 Meter Operation Starter 3100C ................................................................................1-7
1.9.1 Overview of the Controls .......................................................................................1-7
1.10 Meter Operation Starter 3100M ………………………………………………………1-x
1.10.1 Overview of the Controls …………………………………………………………….1-x
CHAPTER 2 MAINTENANCE PROCEDURES
2.1 Preventive Maintenance ...........................................................................................2-1
2.2 Service Strategy .......................................................................................................2-1
2.3 Opening the Meter ....................................................................................................2-1
2.2.1 Separating the Top and Bottom Housings .............................................................2-1
2.4 Removing/Replacing the Main Printed Circuit Board (PCB) .....................................2-2
CHAPTER 3 RESET TO FACTORY SETTINGS
3.1. Recover Factory Settings .........................................................................................3-1
CHAPTER 4 DRAWINGS AND PARTS LISTS
4-1 Starter 2100 Scale: Housing & Internal Parts ................................................................4-2
4-2 Starter 3100 Scale: Housing & Internal Parts ................................................................4-3
4-3 Starter 3100C Scale: Housing & Internal Parts .............................................................4-3
4-4 Starter 3100M Scale: Housing & Internal Parts ………………………………………….4-4
LIST OF TABLES
TABLE NO. TITLE Page No.
1-1 Specifications .................................................................................................................1-2
1-2 Starter 2100 Controls Functions ....................................................................................1-4
1-3 Starter 3100 Controls Functions ....................................................................................1-6
1-4 Starter 3100C Controls Functions .................................................................................1-8
3-1 Mounting Bolt Torque Settings ......................................................................................3-5
3-2 Overload Stop Gap Settings ..........................................................................................3-6
4-1 Housing & Internal Parts ................................................................................................4-1
Summary of Contents for ST3100M
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