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用户手册
初始
"3"
数字显示:
- 无供暖需求下的水流温度
- 供暖模式下的水流温度
- 生活热水模式下的热水温度
运行模式选择
按模式键"4"选择想要的运行模式。
运行模式
供暖+生活热水
－冬季模式
仅生活热水
－夏季模式
燃烧器点火时显示屏上出现符号
6
显示如下：
显示
u
e s
s ' r
m
a
n
u
l a
WARNING
rst ignition and maintenance work must be performed
ed personnel only, in accordance with the instructions
provided.
Incorrect installation may harm individuals, animals or property; the
manufacturer will not be held responsible for any damage caused as
a result.
Initial operating procedures
If the boiler is installed inside the apartment, make sure that all
provisions relating to the air inlet and room ventilation (in compliance
with current legislation) are respected.
Check the water pressure on the display regularly and make sure that
gure is between 0.6 and1.5 bar when the system is cold. If the
pressure is just under the minimum restablish the correct pressure
by open the valve under the boiler.
If the pressure drops very frequently, there may be a water leak at
some point in the system. If this is the case a plumber should be
contacted.
Ignition procedure
Press the ON/OFF button "3" on the control panel to switch on the
boiler. The display shows:
gures indicate:
-
ow temperature when no heating requests have been made
ow temperature in central heating mode
- the temperature of the hot water in domestic hot water mode.
OK
ESC
Operating mode selection
Use the MODE button "4"to select the desired operating mode.
Operating mode
heating + hot water production for domestic use -
winter
hot water production for domestic use only -
summer
The ignition of the burner is indicated on the display by the symbol
.
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