Kärcher TB 36, Original Instructions Manual, Page: 23 / 24

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201 Plant not in operation (operational time
switched off) Night switch off of the unit is active, key
switch of the feed distributor is positioned
at "0" Check key switch of the feed distributor
(position it to 1 or 2)
203 Portal not in normal setting Unit not in normal setting Drive unit to normal setting
204 Side-brushes not facing outwards
205 Side-brush 1 not facing outwards
206 Side-brush 2 not facing outwards
207 Release signal missing Release signal by external control to sig-
nal distributor missing. Test the release signal; if there is no ex-
ternal control: Install the wire jumper as
per circuit diagram.
208 Roof brush not facing upward Unit not in normal setting Drive unit to normal setting
209 High pressure roof bar not up
220 Door 1 is not closed Drive-in door did not reach end position Check door
221 Door 1 is not opened
222 Door 2 is not closed Drive-out door did not reach end position
223 Door 2 is not opened
226 Fault door 1, light barrier 1 Light barrier is contaminated, blocked or
defective Clean light barrier.
Turn off the equipment, wait, turn on the
equipment.
227 Fault door 1, light barrier 2
228 Fault door 2, light barrier 2
229 Fault door 2, light barrier 1
234 Light barrier position 1 blocked
235 Light barrier position 2 blocked
236 Fault front drier light barrier / roof bar front
down
237 Fault middle drier light barrier / roof bar up
238 Fault rear drier light barrier / roof bar rear
down
239 Fault in high pressure sequence (light bar-
rier of high pressure roof bar activated for
more than 10 seconds)
240 Safety switch of high pressure roof bar
has been triggered during the wash cycle. Obstacle, safety switch stuck Clean light barrier.
Check the safety switch with the end
switches for ease of movement and dam-
ages. Switch the system off and back on,
repeat wash cycle
241 Fault of the high pressure roof bar during
drive into base position (light barriers,
safety switch) Light barrier is contaminated, blocked or
defective
Obstacle, safety switch stuck
242 Fault of the high pressure roof bar light
barrier at the beginning of the wash cycle Light barrier is contaminated, blocked or
defective Clean light barrier.
Turn off the equipment, wait, turn on the
equipment.
245 No vehicle found after the wash pro-
gramme was started No vehicle in the wash system Drive vehicle in
246 Radio operator station out of order Radio operator station switched off during
wash cycle or batteries of the operator
station depleted. Replace the batteries, switch on the radio
operator station and press the "Start/
Stop" key.
or
Press the "Start/Stop" key on a wired op-
erator station.
247 Error while writing/reading via the USB in-
terface USB stick defective or memory full. Delete the USB stick or used a different
USB stick.
Turn off the equipment, wait, turn on the
equipment.
If the event recurs, call Customer Service.
248 Error while writing/reading the memory of
the control. Memory of control full or defective. Turn off the equipment, wait, turn on the
equipment.
If the event recurs, call Customer Service.
250 Unit has not been initialised Measurement drive has not yet been done Washing is not possible; call Customer
Service
251 Emergency operations of processed wa-
ter are active Processed water unit has a fault Repair service water system
255 Fault, wash data invalid The updated wash data is no longer valid
or have the wrong version Use new wash data.
Dis-
play Fault Possible cause Remedy
23 EN