Olimpia splendid Bi2 B0659 Notice De Montage Et D'utilisation page 7

3.1 ACTIVATION /DEACTIVATION
If there is a master switch on the mains power supply then it must be switched on.
To activate the fan coil/ventil radiator, press key
one of the operating modes.
To switch off the appliance, hold down key
The absence of any warning lights denotes 'stand-by' status (no function).
When the control is in this mode, it guarantees frost-protection safety. In the event
the ambient temperature goes below 5°C, the hot water solenoid valve and the fan
motor activate at minimum speed.
3.2 MANUAL HEATING/COOLING SELECTION
Press key (fig. 7 ref. B) to cyclically select cooling (blue LED
C), heating (red LED ffig. 7 ref. D) or ventilation mode (red and blue LEDs off).
In ventilation mode both the hot water and the cold water solenoid valves remain
disabled, while the fan activates at the set speed.
Manual selection of cooling/heating/ventilation mode is not available if the installer
previously set automatic cooling/heating mode. This function is signalled by the
blue and red LEDs switching on simultaneously whenever key
(fig. 7 ref. B).
The appliance actually running in cooling or heating mode always depends on the
temperature of the water circulating within the system. If the water temperature does
not reach a suitable value for the set mode (i.e. if the water is too hot for cooling
or too cold for heating), the fan motor stays off and the current mode indicator
blue for cooling or red for heating (fig. 7 ref. D) flashes.
3.3 SETTING THE TEMPERATURE
The required ambient temperature can be set using the selector (fig. 7 ref. A). The
minimum settable temperature is equal to 15°C (selector all to the way to the left),
while the maximum settable temperature is equal to 30°C (selector all the way to
the right).
3.4 SETTING AUTOMATIC MODE
To select this mode, press key
activates (fig. 7, ref. F). In this mode, the microprocessor system automatically
adjusts the appliance mode as environmental conditions vary. In particular, the
fan speed setting is fully automatic between minimum and maximum, according to
whether heating or cooling is required.
In appliances fitted with radiant plate and in heating mode, when the ambient
temperature comes close to the required value, the fan deactivates and the
system controls the ambient temperature using only the radiant effect and natural
convection.
3.5 MAXIMUM SPEED MODE
To select this mode, press key
(fig. 7, ref. E) activates. Activating this mode immediately achieves maximum power
in cooling and heating (the fan motor always activates at maximum speed). Once
the desired ambient temperature is reached, it is advisable to switch to another
mode to achieve better thermal and acoustic comfort.
3.6 SILENT FUNCTIONING
To select this mode, press key
7, rif. G). activates . In this mode, the ventilation speed is always set to the minimum
possible value in order to achieve maximum acoustic comfort in any conditions.
3.7 NIGHT-TIME MODE
To select this mode, press key
(fig. 7, ref. H). In this mode, the ventilation speed is limited to a very low value, and
the set temperature is modified automatically as follows:
• reduced by 1°C after one hour and by a further degree after 2 hours in heating
(fig. 7 ref. L) and select
for approximately 2 seconds.
fig. 7 ref.
is pressed
(fig. 7 ref. L) until the indicator
(fig. 7 ref. L) until the indicator
(fig. 7 ref. L) until the indicator
(fig. 7 rif. L) until the indicator activates
GB
mode;
• increased by 1°C after one hour and by a further degree after 2 hours in cooling
mode.
On models equipped with radiant plate, the night-time function in heating mode
is carried out with the fan deactivated to heat rooms using radiation and natural
convection, as happens with traditional radiators.
3.8 LED INDICATIONS
The red (fig. 7 ref. D) and blue
activation in heating or cooling mode. When both LEDs are off, the appliance is set
to ventilation mode (neither the hot water nor the cold water valves is activated).
If one of the two LEDs is flashing, the water request (hot or cold) is not being met
and the fan stops until the water temperature reaches a value suitable to meet the
request. If both the red and the blue LEDs switch on simultaneously every time
key is pressed (fig. 7 ref. B), automatic cooling/heating mode is active.
The 4 green LEDs ,
the set operating mode; all off indicates Stand-by mode. Each of these LEDs is
on and flashing (soft-blinking) if in heating or cooling (red or blue LED on) the set
temperature is respectively lower or higher than the ambient temperature detected
by the appliance.
The brightness of the LEDs on the electronic panel is reduced after 15 seconds
of inactivity on the keys or temperature selector for increased comfort at night.
3.9 ERROR SIGNALS
If the 4 green LEDs
ref. E, F, G, H), the ventil radiator/fan coil requires maintenance. Select the stand-by
program, clean the air filter as described in the machine maintenance manual, and
when next switching on hold down key
ref. B) until normal operations are restored.
Flashing LEDs and
temperature sensor, while flashing LEDs
signals a water sensor fault. Flashing LEDs
signals a fault on the motor or the speed sensor. In the latter case, the appliance
runs correctly but the ventilation speed modulation function is inhibited; pressing
key (fig. 6 ref. B) for 10 seconds clears the alarm signal.
3.10 SHUT-DOWN FOR LONG PERIODS
When switching off for long periods or holidays, proceed as follows:
• Deactivate the appliance
• Set the master switch to OFF.
The anti-freeze function is not active.
(fig.
(fig. 7 ref. C) LEDs respectively indicate the
, and (fig. 7 ref. E, F, G, H) indicate
, , and flash simultaneously (fig. 7
(fig. 7 rif. B) for 5 seconds (fig. 7
signals the presence of a fault on the ambient
and ((fig. 7, ref. F and G)
and (fig. 6, ref. G and H)
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