Message Codes In Display - Husqvarna B1100028 Software Manual

New message codes in display
For improved diagnostic some extra message-codes have been added to the message
"Electronic problem". The message code appears within parenthesis after the message in mower
display. The message code is not stored in the message history list nor in Autocheck logfile.
Code Message
501 Electronic problem
502 Electronic problem
503 Electronic problem
504 Electronic problem
505 Electronic problem
Cause
Communication
problem between MMI cir-
cuit board and Main circuit
board
MMI circuit board memory
problem
Keyboard problem
Display problem
Parameter problem
SERVICE
Action
Main switch Off/On
Check that wire between MMI circuit board and
Main circuit board is properly
connected.
Replace MMI circuit board
Replace Main circuit board
Replace MMI circuit board
Check that wire between keyboard and MMI circuit
board is properly connected.
Replace keyboard
Replace MMI circuit board
Replace MMI circuit board
Replace MMI circuit board
5
B1100028
English 3 (5)