3.2.9. Operation in Summer Mode (if a boiler is fitted);
The boiler operates only for domestic hot water in this mode. To
switch to domestic water position;
3.2.10. Use with Room Thermostat (Optional)
The boiler is readily suitable for connection of ambient thermostats
with remote control sold as optional set. All Warmhaus thermostats
can be connected with dual-wired cable. Read the
operation and installation instructions in the accessories set.
You can control your boiler from anywhere (e.g. Your living
room) thanks to the control units with room thermostats
and program clock, and even use it in different modes and
temperatures on different days of the week.
Important:
If any thermostat is on/off used with remote control,
it must have two separate lines in accordance with the legislation
in force. It is not permitted to use any pipe or hose of the boiler
as electrical or telephone earthing line. Check this before making
electrical connections of the boiler.
General Instructions of Use
• Consult our authorized services for room thermostats compatible
with Warmhaus boilers.
• Do not disassemble any parts while the appliance is operating.
• Do not place the appliance in areas exposed to direct sunlight or
near any hear sources.
• The manufacturer may not be held responsible for:
a) Incorrect installation
b) Intervention on the appliance by unauthorized person(s)
c) Noncompliance with the instructions given in this manual and
manuals of the room thermostat.
3.2.11. Use of Outside Temperature Sensor (Optional)
Installation Section; Accessories Connection Diagram) upon your
request allows automatic setting of the heating system temperature
by instantly responding to changes in outside temperature with Smart
and comfortable operation. Thus, it allows an efficient operation and
saving energy by reducing the heating system water temperature as
the outside temperature increases, and increasing the heating system
water temperature as outside temperature decreases which provides
much more comfort without need to manual setting. This sensor is
activated when connected as independent from presence or type of
room thermostat, and the correlation between the supply temperature
of the system and outside temperature is determined depending on
the position of the button on the control panel, and according to the
curves given below.
After connecting the Outside Temperature Sensor, by means of the
P04 parameter
It is adjusted according to average outside temperature of your
province. This setting will be performed by the Authorized Service
during installation.
To turn off the boiler while operating in SUMMER mode;
Push
MODE
button, when background
light is on
the boiler will first switch
to
SUMMER
mode
Then repeat the same steps, after cycle is
completed
will appear on the display
and background light will turn off, your
boiler is now in
STAND-BY
mode
Maintenance and Service Life:
Maintenance and service life: The
Warmhaus room thermostat should not come into contact with water
or excessive moisture. Your room thermostat does not require any
maintenance unless there is damage from outside. The service life is 5
years.
3.2.12. Customization of Boiler Functions
As the boiler has an advanced electronic card, certain parameters
related to operating conditions and your preferences can be set by
our Authorized Service. Please consult our Authorized Service when
you desire to change the parameters given below.
(P06) Heating System (Heating) Power.
The boiler is fitted with an electronic modulation with a capacity
suitable for actual heat requirement of the installation place. Thus, the
boiler automatically operates between minimum power and maximum
power with varying gas flow rates depending on the heat demand of
the system.
(P07) Controlled Power Increase Duration.
When the boiler starts operating, it uses a controlled duration for
reaching preset maximum heating power. This time is set as 3 minutes
as default, and it can be extended up to 10 minutes.
(P21) Selection of low temperature zone.
This parameter shall be set as 1 for underfloor heating or other
heating systems operating at low temperature. The 0 (zero) value
shall be selected for systems operating at high temperature (radiator
systems.
(P24) Child Protection
This parameter is not enabled as default, apply to our Authorized
Service to enable the parameter (protection lock is activated when
Parameter is set as 1). When the function is enabled keys will be
locked approximately 2 minutes after use of the keys. Push MODE
button until the cycle is completed to unlock the keys and exit
child protection mode. Your appliance will be protected against any
unintended changes in setting by activating this function.
Figure 44
Outside Temperature Sensor
Figure 45
Outside Temperature Sensor Curvex
CH Flo
w T
empar
atur
e °C
Outside Temperature °C
25
