33
Setting the hot water temperature
Press hot water temperature up
/
down
button to set the temperature
of hot water (press “up” button to increase
the temperature and press “down” button to
decrease the temperature)
Note:
The above operation is used for adjusting
the temperature of D.H.W. If it still has not
reached your use request when press the “up”
button to the maximum temperature, you may
need to turn down the hot water tap a little in
order to reach the requested temperature.
Warning!
If there is a danger of freezing, the gas and
power supply should be left on, so the boilers
anti-freezer system can function. But if no
one is at home for a long period, please drain
out water from the appliance, heating and hot
water system, and then turn off the gas and
power supply.
ECS Control Operations
Activate the parameter menu
To activate the parameter menu, you
must continually press ON/OFF button,
“Heating temperature up”
and “Heating
temperature down
” for at least for 10
seconds at the same time. Pr01 will show
on the LCD display. You must be extremely
careful with when in the parameter menu.
Select the parameter from the menu
After activating the menu, the users can use
“Heating temperature up”
and “Heating
temperature down”
button to select a
parameter, then press ON/OFF and “Heating
temperature up”
at the same time to
show the real valve of the selected parameter.
See
ECS Parameter Chart
Change the parameter on the menu
To change the actual value of the selected
p a r a m e t e r , u s e r s ’ c a n u s e “ H e a t i n g
temperature up”
and “Heating
temperature down”
button (refer to
the ECS parameter chart) to choose a new
value, press ON/OFF button to confirm (and
store) the new selected value.
Exit the parameter menu
To exit the parameter menu, the user
must continually press ON/OFF button,
“Heating temperature up”
and “Heating
temperature down”
button for at least
10 seconds at same time.
Set fan speeds
Press ON/OFF button and
button for
more than 5 seconds to enter into the setting
of Max. speed of the fan when the boiler
is under normal working state, the display
shows FH, press ON/OFF button again to
enter into the parameter setting mode, use
and
button to set the speed. The
setting range is from 4000 to 7200 rpm.
Set the Min. speed of the fan
Press ON/OFF button and
button for
less than 5 seconds to enter into the setting of
Min. speed of the fan when the boiler is under
normal working state, the display shows FL,
press ON/OFF button again to enter into
parameter setting mode, use
and
button can set the speed. The speed range is
from 900~2500 rpm.