ABUS FU9010 ユーザーズマニュアル

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The ABUS wireless alarm system has 6 standby batteries. These supply electricity in 
the event of a power failure.  
You can use the following batteries: 
 
Non-rechargeable batteries:    

Size AA, 1.5 VDC alkaline 

 

Size AA, 1.2 VDC cells 

 

NOTE: 

 
When the batteries are low and have to be recharged or replaced, the following 
message is played: “Low Battery. Trouble” 
 
In this case, note the following: 
 
For non-rechargeable batteries: 
1.  Remove the battery casing from the rear of the system. 
2.  Replace all batteries. Use only batteries of the same type. Check the battery polarity 

– it must be as shown on the housing. 

3.  Fix the battery casing to its location. The message “Low Battery. Trouble” 

should disappear within 15 minutes. 

 

It is possible that the battery casing is locked with a screw. 

 
For rechargeable batteries: 
1.  After replacing rechargeable batteries, recharge them for at least 24 hours. 
2.  When changing batteries, follow the instructions under “Changing non-rechargeable 

batteries”. 

 

1.  When replacing batteries, make sure you use the same type. If you do not 

observe this rule, considerable damage may result for you and/or the system. 

2.  Exchanging rechargeable batteries for non-rechargeable batteries (or vice 

versa) can also cause damage. If you want to do this, you first have to re-plug 
the battery jumper. For further details, see the installation instructions. 

3.  Dispose of used batteries according to local regulations.