Instructions For Safe Use; Warning - Citizen SA-SD Operation Manual

1. Instructions for Safe Use

This product can be used safely if handled in the correct manner. Improper use may cause fire or
electric shock, resulting in possible injury or death. To prevent such accidents, be sure to read, fully
understand, and strictly observe the following precautions, together with the other content of this
operation manual.

1-1 Warning

Warnings indicate that failure to observe the instructions may result in death or serious injury.
■ Use a power supply that falls within the specified ratings.
Use a power supply of 24 VDC.
Using any other power voltage may cause fire or electric shock.
■ Keep the power OFF during wiring work.
Be sure to keep the power OFF during wiring work, such as when connecting the power
supply or interface. Failure to do so may cause electric shock or failure.
■ Do not damage the power cord.
A damaged power cord may cause fire or electric shock.
Observe the following instructions:
•
Do not forcibly bend, twist, or pull the power cord.
•
Do not place any heavy objects on the power cord.
•
Keep the power cord away from heaters and chemicals that could melt it.
■ Do not open the case.
Opening the case may cause electric shock or failure.
■ Do not allow any foreign objects, water, or oil to get into the product.
If any foreign object, water, or oil gets into the product, this may result in electric shock,
fire, or failure.
Warning
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