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INSTRUCTION MANUAL  
WT 495 LED CLOCK 

 

INSTALLATION  

Plug in the AC/DC adaptor to any AC household outlet. Then plug in the DC jack to the back of 
your unit. 
 
Peel off the protective label on the front of your LED clock, the clock will display 0:00 and it is ready 
to work for you.  
 

BACK-UP BATTERY 

1. Slide open the battery cover at the back of your clock.  
2. Insert 1 x CR2032 lithium battery into the battery compartment with the + ve polarity facing up.  
3. Replace the battery cover.  
 
When AC power is off, the batteries will back the clock to keep track of time and the alarm time. 
The LED display is off when only the back-up battery is being used.   

 
 

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