Use of the remote transmitter
Detailed description of the basic and advanced features of the IR transmitter depends on
a given type (please see user manual attached to your IR transmitter).
Examples of features of an IR transmitter – type DT-IR1
– control of temperature inside the room (in
Local Mode
the device controls the
temperature of the radiator)
– possibility to program two temperature settings:
Comfort
and
Economical
and easy
switch from one to the other
– automatic temperature adjustment program for
Comfort
and
Economical
setting
during a 24hour period (24-hour timer)
– automatic dryer program
– automatic
Anti-freeze
program with possibility to adjust the operation threshold
– possibility to adjust the temperature sensor according to the specific conditions of
a given interior (calibration feature).
No signal detection (automatic feature):
The transmitter sends a controlling signal every 10 minutes in order to check the quality
of communication between the two devices. Interruption or lack of 3 subsequent signals
(30 minutes) will result in automatic changeover of the KTX 4 controller to the
Local
Mode
with the “0” setting. The controller will wait for communication to resume (display
panel will show “0” and icon will start flashing). Having received the controlling signal,
the device will automatically return to remote operation.
PROBLEM SOLVING
Problem
Possible cause
Solution
Device is connected to
electricity, LED display
panel is empty
Connection problem
Check the power wire
connection, plug and the
socket
Heating element does not
heat, LED display panel
shows E1 or E2 code
Device signals emergency,
temperature sensor has
been damaged
Disconnect the device
completely from electric-
ity, wait for the radiator
to cool down and turn it
back on
Controller is incorrectly
installed on the heating
element
Check if the head of the
heating element is com-
pletely hidden. Release
the screw at the back
of the controller casing,
gently push the controller
towards the radiator and
secure the casing back
Short, single flashes of the
dash on the display panel
(in remote mode)
Controller is working
properly – flashes indicate
receipt of controlling sig-
nal from the IR transmitter
—
Device automatically
switched from remote to
local mode
Communication problem:
sensor is inaccessible or
the devices have been
incorrectly set against
each other
Remove any objects that
may be disrupting com-
munication between the
two devices or mount the
IR transmitter in
a different location
Heating element is heating
despite being turned off
with the button
Electronics damage
Disconnect the device
completely from electric-
ity, wait for the radiator
to cool down and turn it
back on
If the problem persists, please contact your local distributor