wtw TS 606/2-i Operating Manual page 19

TS 606...-i/1006-i
Display of the control
unit works. Desired
temperature is not
achieved. The actual
temperature value is too
ba31119e05 09/2016
Cause
The waiting time was not sufficient
for the loading of the thermostat
cabinet.
high
The heat output capacity of the
consumers inside the instrument
is too high.
The ambient temperature is too
high.
The thermostat cabinets with
transparent doors are exposed to
direct sunlight.
Compressor runs, cooling unit de-
fective.
The compressor of the cooling
unit does not work or the control
unit does not switch on the com-
pressor.
What to do if...
Remedy
Wait for a longer period of time
and observe the development of
the actual value.
Check the power consumption of
the consumers inside the ther-
mostat cabinet and reduce it if
necessary. Also see chapter 7
T , "Maximum sum
ECHNICAL DATA
load for all four sockets".
Check the ambient temperature.
Avoid direct sunlight on transpa-
rent doors.
Contact the Liebherr service de-
partment.
Contact the WTW service de-
partment.
19