Watts WFHC 06Z 02 HC RF 24 User Manual page 13

5.3 Control a dehumidifier per room.
There are 2 ways to detect humidity:
At controller level using the humidity detection input (See 5.5)
•
At the room level if the thermostat embeds a relative humidity sensor
•
When humidity is detected, there are 2 ways to trigger dehumidifier.
A global dehumidifier is triggered by the WFC HCM RF if the feature is activated on the WFC HCM RF
•
A dehumidifier is triggered on the room level where the humidity is detected
•
For that last case, you need to pair a receiver (such as a BT-WR02 RF or BT-FR02 RF) on each zone of the controller in order
to trigger a dehumidifier.
Device 1: WFHC 02 HC RF
By pressing for 5 seconds, the
controller goes in RF pairing menu.
Bu using and select zone 4
(Red led), press to enter in
dehumidifier Pairing mode.
Choose the zones with
(Zones are defined
thermostat channels (for example if
TH1 = Z1, TH2 = Z2+Z3 and TH3 =
Z4+Z5+Z6, navigation proposes 3
zones to pair a dehumidifier on (Z1),
(Z2+Z3) and (Z4+Z5+Z6).
Select/deselect the zone with
Cursor is blinking green.
Selected zone is fix red.
Already paired zone is fix green.
Room 1
BT-WR02 RF to trigger a dehumidifier
Device 2: BT-WR02 RF or BT-FR02
RF
Put the device in RF pairing mode.
and
by paired
.
BT-D03 RH RF BT-D03 RH RF
WFHC 02 HC RF
BT-WR02 RF to trigger a dehumidifier
Remarks
Exit of the controller pairing menu:
Long press on
13
Room 2
.