1
CHAPTER 1: INTRODUCTION
1.1 Safety Precaution
• This product and its related documentation must be reviewed for familiarization with
safety markings and instructions before operation.
• Before applying power verify that the instrument is set to the correct line voltage and
the correct fuse is installed.
• When using an oscilloscope to measure DUT waveform, please refer description below to
avoid DUT, instrument and oscilloscope damages. When the output of AC source has N-G or
L-G shorted, customer must use differential isolation type of oscilloscope probe or using
isolated oscilloscope.
• In order to avoid the interference, please DON'T combine the cables of input and output
from instruments in bundle with GPIB or RS232 cable.
To prevent accidental injury or death, these safety procedures must be strictly observed when
handling and using the test instrument.
1.2 Installing Preparation
This section introduces the standard procedures of EEC’s products in unpacking,
inspection, preparation before operation and storage environment, and etc.
Unpacking And Inspection
The instrument was shipped in a wooden crate. If the shipping crate is damaged, inspect the
contents for visible damage such as dents, scratches or broken meters. If the instrument is
damaged, notify the carrier and the EEC Customer Support department immediately. Please keep
the shipping carton and packing material for the carrier’s inspection. Our Customer Support
department will provide assistance for the repair or replacement of the broken instrument.
Power Requirement And Line Voltage Selection
Please refer to the Chapter 2.1- Specifications for the line voltage selection required on 6500
Series AC Power Source.
Do not switch the line voltage selector switch located on the rear panel while
the instrument is on or operating. This may cause internal damage and
represents a safety risk to the operator.
Operating Environment
Temperatures:0° - 40° C (32-104F)