Low Power Mode Settings 

(1) Use • To set the time until low power starts operating after the last key operation has been completed. • Low power: To turn LED and LCD OFF, and lower the power consumption. 

(2) Procedure • Use the 10-key pad for setting. (3) Default setting • 15 min. • When the marketing area setting is set to “Japan” or “Others3”, the default setting is 1 min. (4) Setting range • 2 min. to 60 min. 

• The upper limit can be set up to 240 min. only when the switch number “157” is specified to “02” with HEX by configuring the following settings. [Service Mode] -> [System 2] -> [Software Switch Setting]