Telematrix SP750 User Manual
Page 13

13
Completing the Power Installation 
  
If the installation is correct, the 
information shown at the right will be 
displayed on the LCD. 
 
If the LCD does not display words and 
n u m b e r s , c h e c k y o u r p o w e r 
connections. 
02/27
pm12:26
-00- -00-
NEW TOTAL
Installing The Wall Power Adapter 
(Optional Component) 
  
This component is best used when wall 
mounting the telephone. To install, 
simply plug the power adapter into a 
standard 120V AC power outlet. A 
mounting hole is provided to secure 
the power pack to the AC wall outlet. 
Plug the AC power pack directly into 
the wall outlet and then plug the coax-
ial connector into the receptacle 
marked “POWER” located on the back 
of the telephone. 
ORDER SEPERATELY
120V AC POWER
POWE R
