Toshiba V Series, User Manual

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Ethernet module User’s Manual
WARNING
CAUTION
1. Checking the Warning Labels on the Main Unit
Make sure warning markings are attached on the main unit.
If any of them are missing or the wording is illegible, contact Toshiba's Service Department.
2. Precautions on Installation
Be sure to ground the equipment.
Operation without grounding may cause
accidental fire or shock.
Mandatory
Mandatory
Avoid the following locations when
installing or storaging the equipment.
• Locations where there is dust, salinity, or ion
particles
• Locations where there are corrosive gases
(SO
2
, H
2
S) or flammable gases
• Locations where vibration or shock occurs
beyond the allowance
• Locations where there is condensation due
to sharp temperature variations
• Locations where the ambient temperature
exceeds the allowance range
• Locations where the relative humidity
exceeds the allowance range
• Locations where the equipment is exposed
to direct sunlight
• Locations where strong electric radiation or
magnetic field is generated
Improper the installation or writing of the
system can cause not only insufficient
performance but also malfunction and
failure of the equipment
Mandatory
Mandatory
Install the equipment at a place where
maintenance and inspection are easy to do.
Otherwise, recovery from failure may take much
more time, leading to a serious accidents.
Mandatory
1. Be sure to mount the EN311 in the base unit
because it is for the V Series model 3000.
Do not use it alone or for other applications.
Failure to observe this can cause electric
shock, injuries or module trouble.