LK Floor Heating | Assembly Instructions | LK Room Temperature Control ICS-RF8
5
EN.33.C.891008
Function description
The LK Receiver unit ICS RF8 has eight channels, allowing up to eight LK Thermostat ICS-RF to be connected
to the unit.
The receiver collects data from each room thermostat and sends control signals to LK actuators. One thermostat
can control more than one channel. Since the communication between the receiver unit and actuators is via
cable, the receiver unit should be placed adjacent to the manifold.
Mounting in the manifold cabinet
At delivery, the receiver unit is fitted with a short antenna cable for internal mounting of the radio link. If the
receiver unit is installed in a sheet metal manifold cabinet, it is recommended that the radio link should be fixed
outside the cabinet. Use accessory LK Antenna Cable ICS for simplicity.
Description of inputs/outputs/features
Description of the program keys (illus. 1 - 4)
Remove the receiver unit cover; the following keys are displayed:
U-key, used if the unit's software needs updating; separate instructions accompany any software update. (1)
A-key, used in combination with other keys to get alternate functions. (2)
