General Description; Additional Fuctions; Switching On For The First Time; Description Of The Main Functions - Haverland RC 4 ECO Manual De Instrucciones

7. General Description:

Temporary
temperature
modification
Heating
system
operating
Temperature
Environmental
temperature
Days of
the week
Fig. 10
Function Keys OK:
HAVERLAND
1. This must be pressed for at least two seconds
to access the functions menu.
2. To accept parameters.
Function keys
To move through the functions menu
order to select the required function (Fig. 9).
Function keys + / - :
The
perature or the item that is flashing on the screen.
Select to adjust the comfort temperature using the + / - keys (the default
temperature is 22 ºC) (page 39).
Select automatic mode
rates according to the selected program (page 42).
Select to adjust the economic temperature using the + / - keys (the default
temperature is 17 ºC) (page 40).
Select and set the antifreeze temperature you require (see section
"Holiday function" page 42).
Select to enable/disable the presence sensor or the OFFSET mode (Page
42).
Select to switch the heater off (page 40).
Selecting will enable the heater "holiday" mode, indicating the number of
hours or the number of days that you will be absent from your home. This func-
tion is included for periods of prolonged absence (page 42).
Select to set the heater clock (page 41).
Select an already configured program (P1 to P9) or a user-configurable
program (U1 to U4) (see section "Configuring your own heating program,
page 45").
These function provide you with full control of your heater.
8. Additional functions:
"Presence sensor" function:
The Eco-Sensor thermal transmitter includes a presence sensor. When you
enable the "detection mode" the heater will reduce consumption when it detects
that there is no-one in the room.
"Open window" function:
Your new heater includes a very important feature: the "open window" func-
tion.
If the appliance detects a temperature drop in excess of 4 ºC in thirty minutes,
it will automatically switch itself off. This function will mean a significant saving
in power if a window in the room is accidently left open.
"Holiday" function:
This function is used to indicate the length of time that you will be absent from
your home and will leave the appliance configured in the "antifreeze" mode.
Fig. 9
Function MENU
Operating modes
Time
Graphic
representation
of the program
:
+ / -
keys are used to set the desired tem-
so that the Eco-Sensor timer-thermostat ope-

9. SWITCHING ON FOR THE FIRST TIME

We provide below a clear and simple explanation of how to access all the
functions of your new heater.
Don't worry about programming your heater. It has been designed to provide
maximum ease of both programming and use.
Once your heater has been installed in accordance with the installation instruc-
tions given on page 37, connect it to the mains socket.
The appliance should automatically light up. The first thing to be displayed will
be the clock, and obviously, you will have to program it with the hours, minutes
and day of the week.
in
4º
Lastly the day of the week is flashing, set this with the "+ / -" keys, then
press "OK".
5º
Once all this information has been entered, the heater will automatically
enter the comfort mode.
Your thermal fluid heater is operating. We will now describe how to make use
of each of the functions.
IMPORTANT NOTE:
You will always have to follow the steps we have just described, in the
cases explained below:
1) When the heater is unplugged from the mains supply for more than
approximately one day.
2) When a power cut involving your home occurs and last for more than 24
hours.

10. DESCRIPTION OF THE MAIN FUNCTIONS

IMPORTANT NOTE:
The "Functions" menu is accessed by pressing the "OK" key for
more than two seconds, until the function selector begins to flash.

10.1 COMFORT operating mode:

First you must ensure that the Comfort
Operation icon is displayed on the screen.
Otherwise it will have to be programmed.
For example, we will assume that the heater is in
"Automatic mode".
We now have to change this to "Comfort" mode.
PAG. 39
1º
The numbers indicating the time and day of the
week will be flashing. Press the "OK" key.
2º
Set the minutes with the "+ / -" keys, then
press "OK".
3º
The hours are flashing, set this with the "+ / -"
keys, then press "OK".
As can be seen in the example on the left, the
heater clock has been set to (08:00 in the mor-
ning - am), the day of the week to Wednesday
and mode to "Comfort".
The room temperature is then displayed (18 ºC).
As a result of the appliance leaving the factory with
a comfort temperature set to 22 ºC, and the room
temperature is 18 ºC, the heater will be switched
on. This action is indicated by the symbol .