Kirby Error Code Library

Complete Vacuum System Reference for :contentReference[oaicite:0]{index=0} Devices
Vacuum System Error Codes
E1
Brush roll jam or obstruction detected
E2
Motor overheating protection activated
E3
Suction blockage in airflow path
E4
Belt slip or broken belt detected
E5
Dust bag full or improperly installed
E6
Power switch or wiring fault
E7
Speed control failure
E8
Internal motor control error
Attachment System Errors
ATT 1
Attachment not locked properly
ATT 2
Accessory airflow mismatch detected
ATT 3
Hose blockage detected
System Messages
READY
System ready for operation
RESET
Restart required after fault
LOCK
Safety lock engaged
OVERHEAT
Thermal protection activated
SERVICE
Maintenance required
FILTER
Filter cleaning needed