Certifications
Chapter 14 87
Safety
US: UL1950
Canada: CSA 22.2 No. 60950
Europe: EN60950 (CB Scheme Report)
Working Inside the Digi CM
NOTICE: Do not attempt to service the Digi CM yourself, except following the
instructions from Digi Technical Support personnel. In such a case, first perform the
following actions:
• Turn off the Digi CM.
• Ground yourself by touching an unpainted metal surface at the back of the equip-
ment before touching anything inside your equipment.
Replacing the Battery
A coin-cell battery maintains date and time information. If you have to
repeatedly reset time and date information after turning on your Digi CM,
replace the battery.
CAUTION: A new battery can explode if it is incorrectly installed. Replace the 3
Volt CR2032 battery only with the same or equivalent type recommended by the
battery manufacturer. Discard used batteries according to the battery
manufacturer’s instructions.
Safety Instructions
CAUTION: Do not operate your Digi CM with the cover removed.
• In order to avoid shorting out your Digi CM when disconnecting the network cable,
first unplug the cable from the equipment and then from the network jack. When
reconnecting a network cable to the equipment, first plug the cable into the network
jack, and then into the equipment.
• To help prevent electric shock, plug the Digi CM into properly grounded power
source. The cable is equipped with 3-prong plug to help ensure proper grounding.
Do not use adapter plugs or remove the grounding prong from the cable. If you
have to use an extension cable, use a 3-wire cable with properly grounded plugs.
• To help protect the Digi CM from transients in electrical power, use a surge sup-
pressor, line conditioner, or uninterruptible power supply.
• Be sure that nothing rests on the Digi CMs cables and that the cables are not located
where they can be stepped on or tripped over.
• Do not spill food or liquids on your Digi CM. If it gets wet, contact Digi Technical
Support.
• Do not push any objects into the openings of your Digi CM. Doing so can cause fire
or electric shock by shorting out interior components.
Chapter 14
Certifications
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