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Option 73 - Owner thermostat reference number
This enables site owners to store a thermostat reference
number in the thermostat. Press
+
until Option 73 is
displayed, use
V
and
Λ
to select required setting.
Setting
Any value between 000 and 999 can be set
Factory setting is 000
Option 74 - Date format for calendar clock
This allows date format to be chosen. Press
+
until Option 74 is displayed, use
V
and
Λ
to select
required setting.
Setting 0
European format (dd/mm/yy), (Factory setting)
Setting 1
North American format (mm/dd/yy)
Option 80 - Enable/D Hrs Boost
Enables or disables the +Hrs button. use
V
and
Λ
to select required setting. Press
+
until Option 80 is
displayed, use
V
and
Λ
to select required setting.
Setting 0
+Hrs Boost button disabled
Setting 1
+Hrs Boost button enabled (factory setting)
Option 81 - Thermostat calibration bias
This allows the thermostat calibration to be biased
by up to ±1.5°C. Press
+
until Option 81 is displayed,
use
V
and
Λ
to select required setting.
Setting
Any value between ±1.5 in 0.5°C steps (Factory setting is 0°C)
Installa
tion Instruc
tions
GB
