ETS-Lindgren 2005 Single Axis Positioner - Manual (Page 15)

LMF 3995-RS232 RFI/EMI Filter | 15
Safety Precautions
• Ensure power is disconnected from the filter prior to beginning any
work.
• After the covers are removed and prior to beginning any work or prior
to touching any electrical connector, ensure the filter is discharged by
shorting all filter terminals to the filter case with a metallic object that
has an insulated handle. Be careful to touch the terminal very softly
and not damage the terminal.
• Read and understand all warning labels affixed to the filter.
• Filters are rated for ambient temperature of -55º C to +65º C
• Operate filters in an indoor environment as described by NEMA 2. A
degree of protection is provided against contact with the enclosed
equipment, falling water or dirt. Do not expose filter to rain or
windblown dust.
• The intended use of the filter is a stationary shielded enclosure. Do not
mount filters onto mobile enclosures.