4 Installation and Connecting
4-1
4
Installation and Connecting
4.1
Installation
Precautions for installation
Installation site
The ELEPO21 must be installed on a flat-level area.
Spacing for the cooling fan
Be sure to leave a clearing of at least 20 cm behind the instrument for proper
ventilation.
4.2
Connecting
Precautions for wiring a power supply and grounding
1) Observe all ratings and markings on the product and confirm that they
correspond to the electrical conditions in the laboratory.
2) Use only the power cord specified for this product and certified for the
country of use. If no power cord is provided, please select the power cord
by referring to the section 6.2 Proper Selection of The Power Supply
Cord.
3) Connect the cable after confirming that the power switch is set to OFF.
4) Be sure to ensure that there is a protective earth before using the
instrument. Otherwise, there is a danger of electric shock. For safety
reasons and to minimize or remove unnecessary noise, be sure to ground
the instrument.
Grounding with the 3-pin plug
Insert the 3-core plug into a three-core outlet according to the following
figure