User manual
Quick guide P9-0135-Q
 12 of 20
Version 1.0.0/2012 
Medema Production A/S
LED 
CODE
PROGRAMMING 
LCD DISPLAY
EXPLANATION POSSIBLE CAUSE
4,3 THERMAL 
CUTBACK
Over/under-
temperature cutback
1. Temperature >95 ºC or 
 <-25 ºC
2. Overload on vehicle
3. Wrong installation of 
 control unit
4. Operation under extreme 
 conditions 
Example 1: Fault 1,1 means that the battery indicator fl ashes as follows: 
“fl ash” short pause “Flash” long pause
Example 2: Fault 1,2 means that the battery indicator fl ashes as follows: 
“fl ash” short pause “Flash” “Flash” long pause.










