&
If the unit operates with a return air cooler (optional):
Return air cooler Target
Enter the max. permissible return air temperature (65 °C max.). Higher temperatures are not
allowed. Acknowledge with the ENTER-key.
Return air cooler Act.
The current return air temperature will be displayed.
&
The cooling effect of the return air cooler is highly dependent on the
cooler circuit.
The lower the value chosen for the return air temperature, the better the
efficiency of the drying cells.
F
Plan the size of the coolant circuit accordingly.
Press the ”F1"-key.
64.10-0233GB05
11/02
CTT 1600
Start-up 3-10