Lg Electronics QHW 3 User Manuals

Table of Contents

• SECTION 1 INTRODUCTION

  1
• SECTION 2 SPECIFICATIONS

  2
• SECTION 3 INSTALLATION

  3
• 3.1 General Installation

  3
• 3.2 Install of QHW series

  3
• SECTION 4 KEY DESCRIPTIONS

  4
• SECTION 5 DISPLAYS

  5
• SECTION 6 OPERATION

  6
• 6.1 Zeroing the display

  6
• 6.2 Taring

  6
• 6.3 Weighing a sample

  6
• 6.4 Percent weighing

  6
• 6.5 Parts counting

  7
• 6.6 Check-weighing

  7
• 6.7 Accumulated total

  8
• 6.8 Manual accumulation

  8
• 6.9 Automatic accumulation

  9
• SECTION 7 BATTERY OPERATION

  10
• SECTION 8 RS-232 OUTPUT

  11
• SECTION 9 PARAMETERS

  12
• SECTION 10 CALIBRATION

  13
• SECTION 11 ERROR CODES

  15