Heater Combustion And Ventilation Adjustments; Additional Room Temperature Thermostat; Operating With The Additional Room Temperature Thermostat; Operating With The Additional Chronothermostat - THERMOROSSI ECOTHERM 1000 Installation, Use And Maintenance Manual

6.2 HEATER COMBUSTION AND VENTILATION ADJUSTMENTS

The heating capacity is adjusted by pressing key (1) or on the remote control provided . Act on this command to adjust the quantity of pellets fed to
the firebox. Maximum combustion power is achieved when all 5 leds are lit.
Caution: The fan starts as soon as the heater body exceeds 42°C. The fan setting is expressed visually by means of 6 different
positions represented by 6 bars: press button (2) repeatedly to regulate it.

7 ADDITIONAL ROOM TEMPERATURE THERMOSTAT

(not supplied)
Your heater is already provided with all programming functions:
Two connectors are located on the back of the heater near the electric power socket.
They refer to two operating modes:
With the room temperature thermostat.
Procure a jack where the 2 wires are to be welded as illustrated in the diagram:
Use only contacts 1 and 2, do not use contact 3 .
Contacts 1-2 are defined as "CLEAN" contacts and they must never be fed with 220 V. If the board is energised with 220V or
voltages exceeding 6 V the control board will be permanently damaged and will not be covered by the GUARANTEE.
7.1 OPERATING WITH THE ADDITIONAL ROOM TEMPERATURE THERMOSTAT (NOT SUPPLIED )
It is possible to install an additional room temperature thermostat by connecting it to the back of the Ecotherm heater, by inserting a jack in the
socket marked "THERMOSTAT" (see drw. para.5.1). This stereo jack is not supplied with the heater but is readily available in electrical or
stereophonic equipment supply stores. The operating principle is as follows:
-When the room temperature reaches the set temperature (only during the RUNNING phase) the thermostat closes the contact and the heater
shifts to the minimum room fan speed and minimum combustion power. By using the room temperature thermostat the heater does not shut
down, therefore electrical energy consumption is kept to the minimum and the heater has a longer life.
-When the room temperature drops the thermostat opens the contact and the heater returns to its original position in terms of thermal power
and ventilation.
-In this position it is not possible to start up the heater automatically or shut it down automatically.
CAUTION: N.C. (normally closed) contacts must be used for the connection to the additional room temperature thermostat. Contacts
1-2 of the chronothermostat mod. "Perry".
7.2 OPERATING WITH THE ADDITIONAL CHRONOTHERMOSTAT (NOT SUPPLIED )
It is possible to install, as an alternative to the additional room thermostat, a chronothermostat that must be connected by means of a jack to
the back of the Ecotherm heater in the socket marked "CHRONOTHERMOSTAT" (see drw. para.5.1). Using this outlet when the
chronothermostat contact closes the ON cycle starts, whereas when the contact opens the OFF cycle starts. The operating level at start up
(combustion power - fan speed ) is the same as the level used before the last time the heater shut down. This operation can also occur by
adjusting its room temperature. Once the desired temperature set on the chronothermostat is reached the contact opens and executes the
shut down cycle. Similarly when the room temperature drops below the set temperature the contact closes and the ON cycle starts. If an
unsuitable room temperature value is selected the heater will be subjected to continual ON-OFF cycles, consequently the increased number
of start ups will result in greater consumption of electrical energy. The chronothermostat can be used to program temperatures, times and
dates for the ON-OFF cycles. It is therefore possible to program a momentary shutting down of the heater according to the room temperatu-
re.
CAUTION: The manufacturer denies all responsibility for the life of the electrical heater if subjected to excessive start ups. The
manufacturer recommends setting a suitable room temperature value in the chronothermostat in order to prevent this possibility.
CAUTION: Use N.O. (normally open) contacts for the connection to the chronothermostat. Contact 1-3 of the chronothermostat
mod. "Perry".
CAUTION: In the event of connections to the chronothermostat Thermorossi shall not be held responsible for the insert not
starting up, smoke leaks, breakage of the lighting component. In the event of a programmed cycle on always ensure that the
brazier is clean and seated correctly in its lodging.
When the programming is enabled (temporarily shown on the cr display, with the fixed presence, at the same time, of a point on
the right side at the bottom of the display of the control panel (refer to par. 5.3)) any additional chronothermostat (refer to par. 7.2)
is disabled.
pg. 10
/ ADDITIONAL CHRONOTHERMOSTAT
With the chronothermostat or modem.