Denso Wave WMGMR01 Manuale Utente

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Shutdown due to low battery 
 Problem 
When the power is turned on or off or during 
execution of programs, the battery output level has 
lowered to the extent the BHT can no longer 
operate. 
 
If lower battery is detected, the BHT beeps 
five times (for 0.1 second per beep) and 
then turns itself off. Depending upon the 
battery level, the beeper may not sound five 
times. 
 
 Solution 
Replace or recharge the battery cartridge. 
 
 
Service life warning for backup battery 
 
 Problem 
The backup battery has been charged/discharged 
by the specified number of times so that the battery 
capacity lowers below the specified level. 
 Solution 
Replace the backup battery. For the replacement 
procedure, refer to the BHT-400B-CE/400BW-CE 
User's Manual.