-
43
Permeate output is
too low; buffer tank
of permeate is often
empty
Water inlet temperature is too low
Measure the temperature of the softened water and
compare it with the technical data.
Operator
Operating pressure is too low
Reset the operating pressure.
Customer Ser-
vice
There are calcium or mineral deposits on the fil-
ter surface of the RO membrane.
Decalcify the membrane; replace it, if necessary
Customer Ser-
vice
Level switch Buffer tank is "full" is defective
Check level switch.
Customer Ser-
vice
There are bacteria or algae deposits on the filter
surface of the RO membrane.
Rinse the membrane thoroughly for a long time; re-
place it if necessary. In future remember: Water is of
potable quality; avoid long idling periods.
Customer Ser-
vice
There are stains on
the car paint during
Top Care (perme-
ate has not been
adequately demin-
eralised)
The mineral content of the softened water is too
high
Check conductivity of softened water.
Customer Ser-
vice
RO membrane has ruptured; defective sealing Replace washer or membrane. Check conductivity Customer Ser-
vice
Mixing of permeate and softened water
Comparison of conductivity of the permeate from
the spray pipe and water from the buffer tank of per-
meate.
Customer Ser-
vice
Fault
Possible cause
Remedy
By whom
Faults on the frost protection units)
Fault
Possible cause
Remedy
By whom
Convector is not
running
Convector set incorrectly
Check adjustment (see Chapter "Settings")
Operator
Convector defective
Replace the convector.
Customer Ser-
vice
Frost protection is
not working
Power supply has been interrupted
Check power supply and ensure proper supply.
Operator
Exterior temperature sensor installed incorrect-
ly.
See section "Installing system".
Customer Ser-
vice
Spray pipe, hand-
spray gun and high-
pressure hose are
frozen
Sieve with throttle plugged (marked red)
Open the screw connection. Clean sieve. Check to
see whether the throttle boring moves freely.
Operator
Filter of the anti frost pump plugged
Clean the filter and replace
Operator
Wash station heat-
er will not work dur-
ing frost
Exterior temperature sensor installed incorrect-
ly.
See section "Installing system".
Customer Ser-
vice
Heat exchanger or circulation pump is defectiveCheck heat exchanger, pump and pipe system; re-
pair, if required.
Customer Ser-
vice
Burner fault
Fix burner fault.
Operator
Motor protection switch for circulation pump of
washing station heater has triggered
Unlock the motor protection switch; find out the
cause if fault occurs.
Operator, Cus-
tomer Service
45
EN
Summary of Contents for SB MB
Page 1: ...SB MB 59638780 04 17...
Page 2: ...2...
Page 10: ...8 1 Menu item 2 Parameter 10 EN...
Page 29: ...27 29 EN...
Page 50: ...48 SB MB standard SB MB comfort Dimension drawing for CAB model 50 EN...
Page 51: ...49 SB MB standard SB MB comfort Dimension drawing for SKID model 51 EN...
Page 52: ...50 Dimension drawing for SKID model with WSO upgrade kit 52 EN...