Kärcher CB 5/23 Originalbetriebsanleitung Seite 47

Display Fault
316 Travel command has been given but
SB3A (side brush 3 outside) limit switch
has not been exited
317 Travel command has been given but
SB4A (side brush 4 outside) limit switch
has not been exited
318 Limit switch SB3A (side brush 3 outside)
not reached at the expected position
319 Limit switch SB4A (side brush 4 outside)
not reached at the expected position
320 Travel command has been given but
SB3E (side brush 3 retracted) limit switch
has not been exited
321 Travel command has been given but
SB4E (side brush 4 retracted) limit switch
has not been exited
322 Limit switch SB3E (side brush 3 retracted)
not reached at the expected position
323 Limit switch SB4E (side brush 4 retracted)
not reached at the expected position
324 Side brush 3 not facing outwards
325 Side brush 4 not facing outwards
326 Side brush 3 and 4 not compensated
330 Portal travel command forward and re-
verse at the same time
331 Roof brush signal raise and lower at the
same time
332 Roof dryer 1 signal raise and lower at the
same time
333 Roof dryer 2 signal raise and lower at the
same time
350 Travel counter roof dryer 2 Raise/Lower
does not count
351 Frequency converter roof dryer 2 not
ready
352 Frequency converter lifting motors, shut-
down via excess current raise / lower roof
dryer 2
354 Proximity switches "Roof dryer 2 top" and
"Dryer 2 bottom" engaged at the same
time
355 Travel command has been given but
TR2O (roof dryer 2) limit switch has not
been left
356 Limit switch TR2O (roof dryer 2 top) not
reached at the expected position
357 Travel command has been given but
TR2U (roof dryer 2 bottom) limit switch
has not been exited
358 Limit switch TR2U (roof dryer 2 bottom)
not reached at the expected position
359 Switching handle roof drier 2 engaged
360 Roof dryer 2 is not at the top
361 Malfunction light barrier roof dryer 2 front Light barrier is contaminated, blocked
362 Malfunction light barrier roof dryer 2 mid-
dle
363 Malfunction light barrier roof dryer 2 back
Possible cause
Limit switch activated through foreign
metal or is defective, drive wheel is
turning
Limit switch defective, drive wheel is
turning
Limit switch activated through foreign
metal or is defective, drive wheel is
turning
Limit switch defective, drive wheel is
turning
Unit not in normal setting
Cable, motor or transmission of the side
brush 3 or 4 defective.
Travel counter defective, lifting motor
roof drier 2 defective, limit switch drier
top /bottom defective
Frequency converter defective
Lifting system of drier is difficult to ac-
cess
Limit switch is defective
Check switching bracket and its limit
switch for damages
Unit not in normal setting
or defective
22
-
EN
Remedy
Check limit switch of side brushes for de-
fects; clean upper running surface of the
side-brush holder; switch off/on the unit,
repeat washing process
Drive unit to normal setting
Turn off the equipment, wait, turn on the
equipment.
Repeat washing process, call Customer
Service
Switch off and switch on the unit, repeat
washing process, call Customer Service
Check limit switch for drier for defects;
switch off/on the unit, repeat washing pro-
cess, call Customer Service
Turn off the equipment, wait, turn on the
equipment.
Repeat washing process, call Customer
Service
Check lifting system, switch off and switch
on the unit, repeat washing process, call
Customer Service
Check limit switch for damages, switch on/
off the unit, repeat washing process
Repeat washing process, call Customer
Service
Drive unit to normal setting
Clean light barrier.
Turn off the equipment, wait, turn on the
equipment.
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