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18
Troubleshooting by the operator with plain text messages on the display
Note:
If the display messages shown remain despite the corrective measures described, contact service!
Display Meaning and consequence Corrective measures
1 Invalid KiK!
Operation locked
The identification of the inserted key is unknown.
– The appliance operation is prevented
Insert approved KIK-key (Kärcher Intelligent
Key)
2 Valid KiK but no
operation rights
The KIK-key (Kärcher Intelligent Key) is known, howev-
er not approved for this appliance.
– The appliance operation is prevented
Insert approved KIK-key (Kärcher Intelligent
Key)
Programme the key with the Supervisor Intelli-
gent Key.
3 High dump tracer
stuck! Check it!
The function of the two-hand operation button is
checked for its safety function when the appliance is
switched on.
– When the two-hand operation button is pushed, the
operation is prevented during start-up
Release the two-hand operation button.
Confirm the message with the OK key (delete).
4 Locked HD-tracer The two-hand operation button (high emptying system)
was pushed in a sweeping programme.
– High emptying is prevented in the sweeping pro-
gramme for safety reasons.
Release the two-hand operation button.
Turn the programme selector switch to position
C (drive).
Press the two-hand operation button and keep it
down.
Operate the high emptying system by means of
the direction keys.
5 Sit on machine
for operation!
Appears when a sweeping or transport programme is
selected upon starting up the machine and no operator
is sitting on the seat.
– All unit functions are prevented
Sit on the driver's seat.
Note: The selected sweeping / transport opera-
tion starts fully automated.
Note: This procedure simultaneously serves the
inspection of the safety function of the seat
switch!
7 Dirt pan open! Is displayed (low emptying system) as soon as a trans-
port or sweeping programme has been selected and at
least one waste container is removed.
– All unit functions are prevented
Lock all waste containers in place.
Turn the programme selector switch to "ON".
Note: The message disappears. The appliance
is ready for operation.
8 Dirt pan open? Is displayed (high emptying system) as soon as a
sweeping programme has been selected and the waste
container is not fully retracted and tipped inwards.
– All sweeping functions are prevented.
Turn the programme selector switch to position
C (drive).
Press the two-hand operation button and keep it
down.
If necessary, tip the waste container inwards
and then lower it by means of the direction keys.
Note: In case of an attempt to completely lower a con-
tainer that is tipped outwards, a collision monitoring sys-
tem prevents the high emptying system from being dam-
aged
Release the two-hand operation button and the
direction keys.
Press the two-hand operation button and keep it
down.
Completely tip the container inwards by means
of the direction keys before lowering it.
Note: In case of an attempt to tip a retracted container
outwards, a collision monitoring system prevents the
high emptying system from being damaged
Release the two-hand operation button and the
direction keys.
Press the two-hand operation button and keep it
down.
Sufficiently raise the container by means of the
direction keys before it can be tipped outwards.
9 Brushpos. not ok Is displayed when the roller brush cannot move to the
factory-set end position.
– The appliance is ready for operation, however, the
sweeping result may be dissatisfying
Confirm the message with the OK key (delete).
Turn the programme selector switch to position
C (drive).
Change to the desired sweeping programme
again.
10 RBroompos.not ok Is displayed when the right side brush cannot move to
the factory-set end position.
– The appliance is ready for operation, however, the
sweeping result may be dissatisfying or the right side
brush may not be raised
Confirm the message with the OK key (delete).
Turn the programme selector switch to position
C (drive).
Change to the desired sweeping programme
again.
11 LBroompos.not ok Is displayed when the optionally available left side brush
cannot move to the factory-set end position.
– The appliance is ready for operation, however, the
sweeping result may be dissatisfying or the left side
brush may not be raised
Confirm the message with the OK key (delete).
Turn the programme selector switch to position
C (drive).
Change to the desired sweeping programme
again.
43EN
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