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Chapter 2 Setup
2
Precautions for Installation
When handling DM-D500, be careful of the following points:
• Do not install DM-D500 in locations with high temperature and humidity, or with extreme temperature dif-
ferences.
• Avoid installing in dirty or dusty locations.
• Avoid installing on unstable locations, or in locations subject to frequent vibrations
• When connecting or disconnecting a cable, be sure the customer display and system are turned off.
• The DM-D500 includes a vacuum fluorescent display. When handling, be careful not to drop or hit it.
• When handling the product, do not lift it by the modular cable. Also, do not pull on the modular cable.