Operation and maintenance manual

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DESCRIPTION OF FAULT CODES ERGOCONTROL
Code Operator Action Mode Meaning Service Action
A 1 Drive truck to No converter lockup clutch, Electrical problem on peripheral Check cables to converter
A 2 next service difflock, retarder solenoids. lockup clutch, difflock,
A3 retarder
A4
A5
A6
B 1 Stop and investigate Limp home Mechanical or hydraulic problem in Check transmission pressure,
B 2 clutches or faulty speed reading speed
B3
B4
B5
B6
B7
B8
B9
BA
BB
BD
BE
BF
C 3 Stop and investigate Normal - No reaction High oil temperature at T.C. Allow truck to cool. Check oil
level and temperature sensor
D 1 Stop No operation Electrical problem on power supply Check fuses/cables of power
D2 supply
D3
D4
D5
D6
E 3 Drive truck Normal Electrical problem at display Check cables to display
E4