Marquis 2802CID ユーザーズマニュアル

 

The 2802CID utilizes a long-life 3V Lithium type 

back-up battery.  This battery retains the memory 

of the speed dial locations when the 2802CID is 

unplugged from the telephone line. 

 

The battery compartment is located underneath the 

desk wedge on the bottom of the base unit. An 

insulator strip is installed at the factory and must 

be removed prior to use.  

 

An insulator strip is installed to insure maximum 

shelf life.  This insulator strip must be removed to 

activate the battery. 

 

The battery will provide 60 days of continuous 

back-up power with the telephone unplugged.  

Under normal conditions, the battery will not 

conduct while the 2802CID is plugged into a 

telephone line.   

 

 

 

The insulator strip is located on the top back edge 

of the base unit.  To remove, simply pull the clear 

plastic strip.  The battery is now activated and 

providing back-up power. 

INSTALLATION