Packing List - Riello HRT-177RS Manual De Instalacion Y Uso

the radio communication has been reactivated the receiver
will revert to work according the transmitter requests.

PACKING LIST

RF receiver with 4 wire cable fi tted
RF transmitter
Screws and wall plugs (drill 5 mm)
Adhesive magnetic
Double side adhesive
Instructions
Batteries 1,5 AAA
BOILER PREPARATION
Isolate the appliance from the electrical supply and remove
the appliance casing and PCB cover (refer to boiler install-
ation instructions for specifi c details).
The receiver can be provided with or without a male plug
according the product code ordered and according the
availability of female counterpart on the boiler side. The
version without male plug is supplied with spade terminals.
Receiver with male plug fi tted
Connect the male plug (4 pins) of the re-
plug - male
ceiver to the female plug on the boiler (pre-
wired on specifi c boiler models).
L I O
N
M
Receiver with spade terminals
Connect the spade terminals from the receiver to the PCB
terminals (room thermostat terminal black & black, main
supply terminals blue and brown on the main boiler supply
socket) - fi gure below for a sample boiler connections.
Blue = main supply 230 Vac = neutral N
Brown = main supply 230 Vac = line L
Black & Black = room thermostat = I-O
QTY
1 See picture for the receiver internal con-
L N I O
1 nections.
4
3
M
2
1
2
Remove the bridge
Black RF wires connections
CN6
CN5
CN13
P1
IMPORTANT: the link-wire (if fi tted) must be removed from
room thermostat terminals
IMPORTANT: Secure the receiver wiring harness to the in-
ternal boiler cable anchors.
INSTALLATION OF RECEIVER
Secure the receiver in the proximity of the boiler using the
screws and wall plugs or using the adhesive magnetic
strips on the external boiler casing including to fi x (both fi x-
ing tools are provided).
The location should be chosen in order to see the re-
ceiver light/button. For no reason should the receiver box
be opened. The appliance can only be mounted indoors
and in areas free from any water or moisture. Wiring must
17
230 V
M3
CN12
1
JP5 JP4 JP3 JP2
JP1
JP6
P2
P3
EN
N L
F
brown RF
blue RF