PLS PLSB, Quick Manual

8

PLS Basic Air Curtains Water

GB

2 0

- 3

_ 1

C

Manual mode

Decrease the temperature setting below 5 °C 
and the following symbols are shown in the 
status window = manual mode.

In manual mode both fan- and heating steps 

are controlled manually.

Fan over run

When heat has been activated the fan will 
continue to run to cool down the unit. The 
over run time is 180 seconds or shorter if the 
internal temperature has dropped below 
+30 °C (only valid for units with internal 
temperature sensor).
 

Set values

Use arrow up /down to choose desired room 
temperature, fan speed step and heating step.

Push the confirm button and the digit(s) 

starts to flash. The value can now be adjusted 
using the arrow  up /down, and confirm.

Heating step

Temperature

Operating modes

Factory settings gives manual control of fan 
and heating controlled by thermostat on/off.
 

Auto mode

Change  parameter P04 from 0 to 1 (see list 
of parameters on next page) to active auto 
mode. Thermostat controls both fan and 
heating

Operating modes

Press the ON /OFF button for  2 seconds 
to switch off the system. The unit’s safety 
functions are still active when the system is 
switched off, which means that the fan can 
continue to run for a moment after mode OFF 
has been selected.
 

System on/off

Fan speed step