7820A GC Site Preparation Guide 3
Contents
1 7820A GC Site Preparation
Customer Responsibilities 6
Site Preparation Good Practices 6
Agilent Technologies Installation and Familiarization Services 7
Computer Requirements 8
Dimensions and Weight 9
Power Consumption 10
Grounding 11
Heat Dissipation 12
Exhaust Venting 13
Environmental Conditions 14
Gas Selection 15
Gas Supply 17
Gas Plumbing 19
Supply tubing for carrier and detector gases 20
Two-stage pressure regulators 21
Pressure regulator-gas supply tubing connections 21
Traps 22
Maximum Length of Cables 23
Site LAN Network 24
Basic Tools and Consumables 25
2 7693A Automatic Liquid Sampler Site Preparation
Customer Responsibilities 28
Dimensions and Weight 28
Power Consumption 28
Environmental Conditions 29
Basic Tools 30
A Site Preparation Readiness
Before Contacting Agilent for Installation 32