Timex T436 ユーザーズマニュアル

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Note: Read through the Maintenance section then plug the AC line cord correctly into a wall outlet. When the 
unit is connected to AC power the display back-lit will be lighted up. 

If the backup batteries have been installed and a power failure occurs 
or the AC cord is accidentally disconnected, the current time and 
alarm time settings will be maintained.  The Sure Alarm feature 
ensures that the buzzer alarm will sound at the alarm time set.

If the backup batteries have not been installed or are dead, the 
battery low icon at upper left-hand corner of the display will appear. 

1.  Open the battery compartment cover.

2.  Install 3 “AAA” batteries (alkaline is recommended for longer life). Please make sure the polarity (+ and -) is 

correct as shown within the battery compartment.

A Battery Low icon is located iat the upper left corner of the display. When the icon lights up it is time to replace 
the batteries.  

Important: Unit MUST be connected to AC power while replacing backup batteries. Otherwise time and alarms 
setting will be lost.