GB
PL
DANFOSS HEATING 9
c) Use + and - keys to scroll backwards and forwards between options 
then 
V and Λ keys to change the option settings. The fl ashing digit 
on the right hand of the display indicates the number of the selected 
option. The large characters display the option value selected.
d)  To return to RUN, press and hold PROG until the display returns to 
RUN mde.
Option 30 - Set upper limit of temperature range
This allows the upper limit of the thermostat setting 
range to be electronically limited. Press + until 
Option 30 is displayed, use V and Λ to select required 
setting.
Setting 40 - 5°C (factory setting is 30°C)
Option 31 - Set lower limit of temperature range
This allows the lower limit of the thermostat setting 
range to be electronically limited. Press + until 
Option 31 is displayed, use V and Λ to select required 
setting.
Setting 5 - 40°C (factory setting is 5°C)
Option 32 - Enable Off  at lower limit
This enables an OFF function to be selected if a set 
point below the lower limit is selected. Press + until 
Option 32 is displayed, use 
V and Λ to select required 
setting.
Setting 0 Disabled
Setting 1 Enabled (factory setting)
Option 33 - Enable On at upper limit
This enables an ON function to be selected if a set 
point above the upper limit is selected.  Press + until 
Option 33 is displayed, use 
V and Λ to select required 
setting.
Setting 0 Disabled (factory setting)
Setting 1 Enabled