16
LOW FLOW RATE: the water flow rate is low.
This can be due to:
- The tap water temperature is very low,
less than 10°C
- Air has accumulated in the system, perform
a CLEANING PROCEDURE, see maintenance
section
- Filters are clogged: replace the filters and per-
form a FILL FILTER procedure, see maintenance
section
BATTERY LOW:
the internal backup battery is
discharged and needs replacement. The battery
can only be replaced by a certified repair agent.
A list of certified repair agents can be found on
the LANG website
8.2 OPERATIONAL ERRORS
A number of errors can be displayed during the operation of the machine
MISSING TAP WATER JAR
Fill and put tap water jar on the docking station
MISSING CLEAN WATER JAR
Put clean jar on the docking station
