Kärcher BR 45/40 Service Manual page 107

Display Er-
ror
cod
es
Pcb. Fault=4 5
Pcb. Fault=4 6
Pcb. Fault=4 7
Brush motor 8
fault=2
Suction turbine 9
fault=2
Pcb. Fault=4 10
Pcb. Fault=4 11
Pcb. Fault=4 12
Pcb. Fault=4 13
Pcb. Fault=4 14
Pcb. Fault=4 15
Pcb. Fault=4 16
Pcb. Fault=4 17
Valve fault=2 18
Fault Measures
source
PCB defec- Call customer service. Perma-
tive
PCB defec-
tive
PCB defec-
tive
Cable rup-
ture in the
brush motor
Cable rup-
ture in suc-
tion motor
PCB defec-
tive
PCB defec-
tive
PCB defec-
tive
PCB defec-
tive
PCB defec-
tive
PCB defec-
tive or the
consumer
between
+Ubat and
ground di-
rectly con-
nected
PCB defec-
tive
PCB defec-
tive
Solenoid
valve wire
break
LED Driv- Vacu-
dis- ing uming
play possi- possi-
fault ble ble
nent
light
Perma-
nent
light
Perma-
nent
light
2* X X
blinking
2* X
blinking
Perma- X X
nent
light
Perma-
nent
light
Perma-
nent
light
Perma-
nent
light
Perma-
nent
light
Perma-
nent
light
Perma-
nent
light
Perma-
nent
light
2* X X
blinking
English 5.906-269.0 Rev. 00 (03/11)
Scrub- Polish-
bing ing
possi- possi-
ble ble
X
X
107