Clear-Com IFB-104 - Manual (Page 6)

Clear-Com Communication Systems
IFB-104 Interface Instruction Manual i v
Figure 1: Safety Symbols
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
This symbol alerts you to the presence of uninsulated dangerous
voltage within the product's enclosure that might be of sufficient
magnitude to constitute a risk of electric shock. Do not open
the product's case.
This symbol informs you that important operating and main-
tenance instructions are included in the literature accompanying
this product.