EN
.
4
light irregularly blinking. Once the radio communication has
been reactivated the receiver will revert to work according the
transmitter requests.
P
ACKING LIST
Q
TY
•
RF receiver with 4 wire cable fitted
1
•
RF transmitter
1
•
Screws and wall plugs (drill 5 mm)
4
•
Adhesive magnetic
3
•
Double side adhesive
2
•
Instructions
1
•
Batteries 1,5 AAA
2
BOILER PREPARATION
:
Isolate the appliance from the electrical
supply and remove the appliance casing and PCB cover (refer
to boiler installation instructions for specific details).
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) - figure 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
See above picture for the receiver internal connections.
I
MPORTANT
:
the link-wire (if fitted) must be removed from room
thermostat terminals
I
MPORTANT
:
Secure the receiver wiring harness to the internal
boiler cable anchors.
I
NSTALLATION 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 fix (both fixing tools
are provided).
The location should be chosen in order to see the receiver
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 conform to IEE
regulations.
N
OTE
: do not fix the receiver in a permanent way to the boiler
casing.
I
NSTALLATION OF TRANSMITTER
The receiver and the transmitter are delivered already coupled
therefore the encoding procedure is not necessary at the
installation. In case it is required to encode the transmitter and
the receiver, this operation should be done while the receiver
and the transmitter are still very near (see the encoding
instructions).
Before fixing the transmitter check that the radio signal is
active (if there is no communication the receiver will blink red
or green irregularly.
Because the transmitter uses radio waves to communicate
with the receiver, you should also bear in mind that metallic
objects can weaken or deflect radio signals: this includes steel
reinforced walls, filing cabinets, kitchen appliances, mirrors,
etc. The range of the Radiostat is 40 metres in open air, and
20 metres inside buildings, dependent on RF obstructions as
mentioned above.