Power Connection - Cole Parmer OVF-800 Series User Manual

3.4 Power Connection

1) Before connection to a power, please follow the guidelines listed below.
2) Please follow the step-by-step guidelines to supply power to the instrument.
(1) Make sure the power switch is off before supplying power.
(2) Connect one side of the power plug to the power input terminal on the side of the body.
(3) Connect the other side of the power plug to a power outlet.
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• Before installing the product, please check the voltage, phase, and capacity of
the power and connect it correctly.
• Make sure to use a power source with a grade 2 or higher ground. Also, never
ground it to a gas pipe or water pipe.
• Do not connect to one outlet and use it with other devices at the same time.
• Never use branch sockets or double tabs. In the event of an overcurrent, there
is a risk of damage to the cable, damage to the device, and fire.
• Operation of the device is prohibited when there is damage to the power line.
• Inappropriate power connection can cause damage to the device and serious
injury or death to the human body.
• Do not handle or touch electrical cord or electrical components with wet hands.
• When installing and operating, please make sure to use the outlet provided with the
ground terminal for the power cord.
• Accurately fasten the power plug so that it does not shake.
• Avoid placing heavy things over the power cord or let the cord pressed under the device.
• After use, please be sure to turn off the main power switch and unplug the power cord.
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