Comtrol DM ATS-NTe - Manual (Page 64)

Appendix B. Specifications and Notices 64
Modifications (FCC 15.21)
Modifications (FCC
15.21) Changes or modifications to this equipment not expressly approved by Comtrol
Corporation may void the user's authority to operate this equipment.
Serial Cables (FCC
15.27) This equipment is certified for Class A operation when used with unshielded
cables.
Underwriters
Laboratory This equipment is Underwriters Laboratory “UL” listed.
Important Safety
Information To avoid contact with electrical
current:
• Never install electrical wiring
during an electrical storm.
• Never install the power plug in wet locations.
• Use a screwdriver and other tools with insulated handles.
Warning