Contec DS-380D Series, User Manual

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1. Introduction
Safety Information
This document provides safety information using the following symbols to prevent accidents resulting
in injury or death and the destruction of equipment and resources. Understand the meanings of these
labels to operate the equipment safely.
DANGER
DANGER indicates an imminently hazardous situation which, if not avoided, will
result in death or serious injury.
WARNING
WARNING indicates a potentially hazardous situation which, if not avoided, could
result in death or serious injury.
CAUTION
CAUTION indicates a potentially hazardous situation which, if not avoided, may
result in minor or moderate injury or in property damage.
Caution on the DS-380D Series
Handling Precautions
DANGER
- Do not use the included AC adapter or the included AC power cable in combination with the AC
adapter or AC power cable of another product.
Do not use the included AC adapter and AC power cable with any products other than this product.
- Do not disassemble or modify the product or replace any of its parts. Doing so may lead to
electric shock, fire, or product failures. In addition, CONTEC may not be able to provide
servicing for the product if you modify it.
- Do not attempt to replace the battery as inappropriate battery replacement poses a risk of explosion.
WARNING
- Always check that the power supply is turned off before connecting or disconnecting power cables.
- This product is not intended for use in aerospace, space, nuclear power, medical equipment, or
other applications that require a very high level of reliability. Do not use the product in such
applications.
- If using this product in applications where safety is critical such as in railways, automotive, or
disaster prevention or security systems, please contact your retailer.
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DS-380D Series User’s manual