Olimpia splendid OS-CEBSH24EI, Инструкция по установке, использованию и техническому обслуживанию, Страница: 51 / 108

51
ENGLISH
3
Parameter DISPLAY
MNEMONIC
MENU Range of
ad M ustment
Factory
setting
COMMENTS
HEATING SET-POINT
2 (Eco Mode)
HS2
Temperature/
Set
User
Luc 0: 20°C
- 55°C
Luc 1: 20°C
- 60°C
Luc 0: 25°C
Luc 1: 30°C Factory settings for radiant
oors
DOMESTIC WATER
TAN SET-POINT
HS3
Temperature/
Set
User
20-55°C 50°C HS3 is used solely when dhU 2
(water check at outlet 60°C
xed value)
COOLING CLIMATE
CURVE ACTIVATION/
DEACTIVATION
0 climate curve
deactivated
1 climate curve
activated
Ccc User 0, 1 0
If Ccc 0 the temperature
control is performed with set-
point cS1 or cS2
If Ccc 1 the temperature
control is performed in
accordance with climate curve
HEATING CLIMATE
CURVE ACTIVATION/
DEACTIVATION
0 climate curve
deactivated
1 climate curve
activated
Hcc User 0, 1 0
If Hcc 0 the temperature
control is performed with set-
point HS1 or HS2
If Hcc 1 the temperature
control is performed in
accordance with climate curve
3.4 ACTIVATION AND SERVICE FUNCTIONS
To activate the unit, proceed as follows:
• Power the internal unit and the external unit using the master switches.
• Activate the internal unit’s panel using switch C on the control panel.
• Press ey8 on the user interface to switch on yellow LED 1 and green LED which shows the circulation pump
is activated. The operating mode is then displayed: CLG for cooling mode, HTG for heating and San for domestic water
production.
• Press ey3 to select the operating mode; on rst pressing ey3 cooling mode is activated and the green
LED 2 lights up , then heating and red LED 3 , and nally domestic water production and LEDs 2 and 3 switch off.
• Press ey7 ,to activate Eco energy saving mode; when the green LED 9 is on, Eco mode is active.
The following functions modi able from the service menu can also be activated on the internal unit’s control panel:
• INTERNAL UNIT ELECTRICAL HEATER ELEMENTS MANAGEMENT
The units are equipped with additional 2-stage heater elements: 1.5 kW + 1.5 kW on SMALL internal units and 3 kW + 3 kW
on LARGE units.
To enable this function, the outside air temperature probe kit must be installed. They can be enabled to supplement the power
in heating, in domestic water production and during anti-legionella cycles (see dedicated section).
Depending on necessity and electric power supply available, they are enabled with parameter bc 0, individually with parameter
AEH 1 or in pairs with parameter AEH 2 and by setting at what outdoor temperature they are to activate in parameter otE
(e.g. otE -2°C).
The rst element will activate when the outside air temperature goes below otE, if the water temperature is 4° below the set
temperature and the number of minutes set in parameter EhP after these conditions occur. The second element will activate
several minutes after the activation of the rst if the parameters are not met; the activation time can be varied between 0
and 60 minutes in parameter EhP.
The electrical heater elements cannot be activated if an external heat source is enabled bc 1.
The electrical heater elements will activate even in the event of a fault on the external unit.
• WATER TEMPERATURE CONTROL
The water temperature thermostat can be set to adjust the water ow temperature (factory setting LUc 1) or to adjust the
system return water temperature (LUc 0).