Power  Source
This product is intended to operate from  a power source that does not ap
ply more than 250 V rms between the supply conductors  or between either 
supply conductor and  ground.  A  protective  ground  connection,  by  way  of 
the grounding conductor in the  power cord,  is essential for safe  operation.
Grounding  the  Product
This  product  is  grounded  through  the  grounding  conductor  of  the  power 
cord.  To avoid  electrical  shock,  plug the  power  cord into a  properly wired 
receptacle  before  making  any  connections  to  the  product  input  or  output 
terminals.  A  protective  ground  connection,  by  way  of the  grounding  con
ductor in the  power cord,  is  essential for safe  operation.
Danger  Arising  From  Loss  of  Ground
Upon  loss  of  the  protective-ground  connection,  all  accessible  conductive 
parts,  including  knobs  and  controls  that  may  appear  to  be  insulating,  can 
render an electric  shock.
Use  the  Proper  Power  Cord
Use  only  the  power cord  and connector specified for your  product. 
The power cord  must  be in good  condition.
Read  Section  1  for power-cord  and connector information.
Use  the  Proper  Fuse
To avoid  fire hazard,  use only a fuse of the correct type,  voltage rating and 
current  rating  as  specified on the back  of your product  and in Table 6-1.
Do  Not  Operate  in  an  Explosive  Atmosphere
To avoid explosion,  do not operate this product in an explosive atmosphere.
2245A  Operators ix