
EN1H-0133 GE51R0104
INSTALLATION INSTRUCTIONS
RF 20
ROOM SENSOR
1. Open housing of the room sensor by pressing the snap-on
locks and remove housing cover.
Figure 1: Removing housing cover
2. Screw room sensor to the flush distribution box.
Figure 2: Installation onto flush distribution box
3. Connect cable coming from controller.
Figure 3: Terminals
Connection to terminals:
1 = Room temperature sensor (1 is left)
2 = not used
3 = GND