Electrical connection
•The device MUST NOT be opened during the in-
stallation or connection process.
•Connect the cable to the power supply 230V to put
the heating unit into standby mode.
•DO NOT run the cable lead across or above the air
outlet grille.
IMPORTANT: Ensure that the wires are fitted cor-
rectly to the connecting box terminals.
Brown: Live/Phase
Blue: Neutral
Black: Control wire for remote timer
WARNING: DO NOT CONNECT THIS APPLIANCE
TO EARTH, AS IT IS DOUBLE INSULATED.
The black wire is to be used only for connection to a
remote timer for reaching a set back temperature:
when applying 230V the temperature will be reduced
4° less than the temperature set on the thermostat.
If the black pilot wire is not being used with a
compatible programming or switching device it
should be terminated and insulated.
Operation / Heating mode
The operating controls are located in a housing pro-
vided for the purpose on the top right-hand side of the
rear panel.
The rotating knob is used both to switch the convector
unit on, and to select its operating mode (normal
mode / temp. reduction phase of around 4.0K) or to
use a remote timer.
These convector units are fitted with an electronic
regulating system, which permits infinite adjustment of
the room temperature to any desired level between
7°C (frost-protection) and 30°C (maximum). This is
carried out from the control knob, which is fitted with
two moulded-in rear end-stop pins. Release these
pins and position them in the corresponding holes to
a) fix the position of the knob in any way desired
b) establish a new maximum setting, or
c) establish a new adjustment range
IMPORTANT:
DO NOT allow the air inlets or outlets of the convector
unit to become blocked – even partially – by towels,
curtains or other objects.
Note that certain surfaces become very hot while the
unit is in operation.
DO NOT touch the outlet grilles.
DO NOT allow small children to remain near the unit
while it is running.
fig.3 Operating controls
A) Operating/Mode selection switch
(control knob)
Switch settings:
0 - unit OFF
- Normal operation
- Temp. reduction phase of around 4.0K
- Operation with remote timer
B) Room thermostat (control knob)
Markings on control knob:
∗(frost-protection) 1 2 3 4 5 6 7 8 9 (max.)
C) LED indicator
(lights up when heating mode is active)
fig.4 Locking device on room-thermostat knob
Example:
a) Fixed adjustment to heat setting no. 4:
Positioning of end-stop pin at “F” mark
(on rear side of control housing)
b) Maximum adjustment to heat setting no. 4
(i.e. adjustment range of ∗ to 4):
Positioning of end-stop pin at “M” mark
(on rear side of control housing)
