Rehau NEA HT 24 V Mode D'emploi page 48

Adjusting set temperature
Reducing set temperature
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To view the set point temperature only press once
(see information on next page).
48
or
R
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S
S
R
Operational modes
Selection - Standard thermostat
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1
Normal operation: Default set point 22ºC
2
Reduced operation: Default set point 18ºC
3
Auto operation: Only with external time switch
4
Operational mode off (optional)
When the Nea is set to OFF there is
automatic frost protection active If the
or
R
or
R
or
R
or