Omega Engineering hot point CL900A Series, Руководство пользователя, Страница: 5 / 28

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Section 1 - Introduction
Your CL900A/CL950A hot point“ Thermocouple, RTD and thermistor Probe
Calibrators have been designed for ease of use and reliability whenever you
have the need to test or calibrate temperature probes. It is important that you
read this manual completely and follow all safety precautions before operating
this instrument.
1.1 Precautions
• Follow all safety precautions and operating instructions outlined in this
manual.
• Never leave your calibrator unattended when in use.
• Keep out of reach of children.
• Never touch the probe well area when hot.
• Never place any object within 3 inches of the probe well opening when hot.
• Do not operate in flammable or explosive environments.
• Never operate with a power cord other than the one provided with your unit.
• Remove and or disconnect main power cord before attempting any
maintenance or fuse replacement.
• Do not connect and or operate this unit to a non-grounded, non-polarized
outlet or power source.
• Do not connect the serial port or reference probe port to equipment with
exposed, hazardous, live voltages.
NOTE:
There are no user serviceable parts inside your unit. Attempting to repair or service your unit
may void your warranty.
1.2 Safety Warnings and IEC Symbols
This device is marked with international safety and hazard symbols in
accordance with IEC 1010. It is important to read and follow all precautions and
instructions in this manual before operating or commissioning this device as it
contains important information relating to safety and EMC. Failure to follow all
safety precautions may result in injury and or damage to your calibrator. Use of
this device in a manner not specified by the manufacturer may impair protection
provided within the unit.
IEC symbols Description
Introduction
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Caution, risk of electric shock