Baxi LUNA HT 1.450 Installers And Users Instructions page 65

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3.1 Description of keys
Figure 1
IMPORTANT: The instructions contained in this manual relating to the operation of the hot
water circuit are relevant only if the appliance is actually connected to a domestic hot water
system.
KEYS
Domestic hot water on/off key
Central heating water temperature setting
key
Domestic hot water temperature setting
key
Reset key
Program access and scroll keys
Program access and scroll key
Parameter setting key (decrease value)
Parameter setting key (increase value)
Data display reset key
Central heating mode setting key
(2) This key can be pressed to set the central heating water output temperature as described
in point 3-3.
(3) This key can be pressed to set the domestic hot water temperature as described in point 3-
4.
(10) Central heating mode operating key
The key can be pressed to activate four boiler central heating operating modes; these
modes are identified by a black cursor line underneath the relative symbol on the display,
and are as follows:
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DISPLAY SYMBOLS
Operation in domestic hot water mode
Operation in central heating mode
Operation in automatic mode
Operation in manual mode at the maxi-
mum temperature set
Operation in manual mode at minimum
temperature
Standby (off)
Outdoor temperature
Flame present (on)
Resettable alarm warning
MAIN display
SECONDARY display