8-1              
Chapter 8  Troubleshooting 
 
8-1 Alarm  functions 
z  The Alarm codes are displayed  in a format such as that shown below. For any Alarm 
messages , refer to this section for identify the cause and dispel the error. to reset the 
Alarm message by following pages description. If this is not possible for any reason then 
contact your local supplier for assistance. 
 
Alarm Status Display: 
 
 
z  For Alarm List refer to the section 8-2. In the example above AL-01 indicate (Under 
Voltage) 
z  There is also an Alarm history which can record ten entry of alarm record. 
z  History record is listed as alarm history record table shows. 
 
Alarm History Record 
Display  Explanation 
AL -  The Latest Alarm. 
A1 -   Previous First Alarm.  
A2 -  Previous Second. Alarm. 
A3 -  Previous Third Alarm. 
A4 -  Previous Fourth Alarm. 
A5 -  Previous Fifth Alarm. 
A6 -  Previous Sixth Alarm. 
A7 -  Previous Seventh Alarm. 
A8 -  Previous Eighth Alarm. 
A9 -  Previous Ninth Alarm. 
Latest record 
 
 
 
 
 
 
 
 
Earliest record 
Note: is denotation of the Alarm Codes.