15-2 Service Guide
Safety and Regulatory Information 8719ET/20ET/22ET
General Information 8719ES/20ES/22ES
RF Network Analyzers
General Information
Maintenance
Clean the cabinet, using a dry or damp cloth only.
WARNING To prevent electrical shock, disconnect the analyzer from mains
before cleaning. Use a dry cloth or one slightly dampened with water
to clean the external case parts. Do not attempt to clean internally.