E44 OVERVOLTAGE ERROR CALL THE “ASSISTANCE SERVICE”
E45 ANODE VOLTAGE OUT OF TOLERANCE CALL THE “ASSISTANCE SERVICE”
E46 ANODE CURRENT OUT OF TOLERANCE CALL THE “ASSISTANCE SERVICE”
E47 CONTROL CONNECTOR CALL THE “ASSISTANCE SERVICE”
E48 PROBLEM IN THE REFERENCE VOLTAGE CALL THE “ASSISTANCE SERVICE”
ERR MAJOR ERROR
ALL FUNCTIONS ARE DISABLED
CALL THE “ASSISTANCE SERVICE”