Denso Wave BHT300WB 사용자 설명서

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20 
 
(2)  When turning the BHT on after storage with no battery cartridge loaded: 
 
Even after removal of the battery cartridge, the calendar clock will work with the 
backup power source for a while. 
 
If the calendar clock backup has stopped, loading the battery cartridge and 
turning the BHT on will display the following message, prompting you to set the 
current date and time. 
 
For details about the setting procedure, contact your system administrator. 
 
(The indication "00/01/01 00:00" will vary depending upon the calendar clock 
state.) 
 
 
 
 
 
BHT Turning-off Notes 
 
When the BHT is turned off by pressing the PW key or by the auto power-off feature, 
it displays the following message and starts preparation for shutdown. 
 
 
When the above message is displayed, do not remove the battery cartridge. 
If you do so and leave the BHT without the battery cartridge loaded for three 
minutes or more, then the error message "Contact your administrator. Note the error 
number. (2XXX)" may appear when turning the BHT on at the next time.