Table Of Contents - Instrutech VGC301A User Manual

Instruction Manual

Table of Contents

1 Introduction / General Information ...................................................................................................... 3
1.1 Description .................................................................................................................................... 3
1.2 Specifications ................................................................................................................................ 3
1.3 Dimensions .................................................................................................................................... 4
1.4 VGC301 Part number .................................................................................................................... 4
1.5 Options & Accessories ................................................................................................................... 4
2 Important Safety Information ............................................................................................................... 5
2.1 Safety Precautions - General ........................................................................................................ 5
2.2 Safety Precautions - VGC301A service and operation ................................................................. 6
2.3 Electrical Conditions ...................................................................................................................... 6
2.3.1 Proper Equipment Grounding ............................................................................................... 6
2.4 Overpressure ................................................................................................................................. 7
2.5 Gases other than Nitrogen / air .................................................................................................... 8
3 Installation............................................................................................................................................. 9
3.1 Mechanical Installation ................................................................................................................. 9
3.2 Electrical Installation .................................................................................................................. 10
3.2.1 Grounding ........................................................................................................................... 10
3.2.2 Electrical Connections......................................................................................................... 10
4 Setup and Operation .......................................................................................................................... 12
4.1 User Interface Basics .................................................................................................................. 12
4.2 Programming .............................................................................................................................. 12
4.3 Return to Factory Default Settings ............................................................................................ 14
4.4 VGC301 User Interface Map ...................................................................................................... 15
5 Using the gauge with different gases ................................................................................................ 17
InstruTech, Inc.
VGC301A Controller
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