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7.6.2.1.3.
then press
“MODE” key again and minutes should flash.
7.6.2.1.4.
Press at “UP / DOWN” adjustment.
7.6.2.1.5.
Press
“CONFIRM” to store time the settings.
7.6.2.1.6.
Day of Week Settings: In standby status, press
“MODE” 5 times and
is flashing.
7.6.2.1.7.
Press “UP / DOWN” to set the day of the week from 1~7.
7.6.2.1.8.
Press
“CONFIRM” to complete the setting.
7.6.2.2.
HEATING FLOW TEMPERATURE:
The heating flow temperature is shown on the main panel.
The default temperature is 65°C, however, this should be set to the design temperature of the
heating system. The boiler can be set between 30°C - 80°C. In most cases 65°C will be correct,
however underfloor heating systems and low temperature radiator systems maybe as low as
35°C. If using a hot water cylinder most systems would be remaining set at 65°C. This should be
set correctly, or the boiler may experience overheating problems. To set this parameter press the
Menu button again which will display ‘Heat’ on the front panel. Using the up and down arrow
buttons set the desired temperature.
7.6.2.2.1.
Press the
On/Off key to light up the
winter mode icon. This will also
illuminate the actual setting temperature,
the
actual water outlet temperature, the
thermostat/ indoor temperature control icon
, heating icon
, water pump icon
, Time
, heating icon, for the start-on heating state.
7.6.2.2.2.
Set Temp: Press the “UP/DOWN” Key to adjust the temperature. Then, press the
“CONFRIM” Key to take effect.
7.6.2.3.
SET FLOW DIFFERENTIAL:
The flow differential temperature is shown on the front panel of
the boiler as “CH”. This is the difference between the flow and return temperature. When ‘CH’ is
set to 15°C and ‘Heat’ is set to 65°C the heat exchanger will switch off when the flow
temperature reaches 65°C and allow flow to continue until the flow temperature reaches 50°C
(15°C below 65°C), at which point the heat exchange will kick back in. The default setting for this
parameter is 15°C.
7.6.2.3.1.
Press and Hold
Mode until the Display show the “CH” return temperature
menu.
7.6.2.3.2.
Press “UP/DOWN” to adjust the return temperature setting.
7.6.2.3.3.
Press
“CONFIRM” to set. (Note: Setting is from 5 ~30 °C, Factory default is
15°C)
For setting all other functions see 9.1
