To
 use the product safely 
Please
 keep these instructions for later reference and read them before
 attempting
 any 
maintenance,
 if you do not
 follow
 fhese safety instructions, there is a possibility of a fire, eiectricai 
shock,
 burn or suffocation. 
A 
WARNINGI 
ELECTRICAL
 HAZARDS 
Failure
 to follow the warnings in this section may create the risk of an eiectricai shock, in 
addition, you couid create an eiectricai short, which may create the risk of a fire. 
A 
There
 are high voltage electrodes inside the product. Before you
 access
 the inside of the 
product, including for routine maintenance such as cleaning, make sure you have unplugged the 
telephone line cord first (MFC only) and then the power cord
 from
 the AC power
 outlet,
 as well 
as
 any telephone
 (RJ-11)
 (MFC only) or Ethernet
 (RJ-45)
 cables (Network models only)
 from 
the product. Never push objects of any kind
 into
 this product
 through
 cabinet slots, since they 
may
 touch dangerous voltage points or short out parts. 
A 
DO
 NOT handle the plug
 with
 wet hands. 
A 
Always
 make sure the plug is fully inserted. DO NOT use the product or handle the cord if the 
cord has become worn or frayed. 
A 
DO
 NOT use this product during an eiectricai storm.