Operating Instructions and Installation Instructions

Client Drayton File Name 7342 Drayton Amends LP20RF 06515085001 ISSB
Artworker -
Proof Stage
PRINT
Finished Size A5 148x210mm
Creative Director Mike Lane Artwork % 100%
Modification Date 19/03/15 9:21AM Bleed 3mm
Installation Guide LP20RF & DIGISTAT+RF
CLOCK?
6:30
10:30
OFF
Before fixing the Digistat+RF to the wall it is recommended
to first check the signal strength from that location.
To do this, after initial start up, the colon, CH and antenna
symbols should be ashing on the LP20RF display.
1.
Press the set? button 4 times.
2.
Press the OK button once.
3.
Press the set? button 4 times; Lrn and OFF should
be displayed.
4.
Press the + button so the display shows ON and a
ashing antenna symbol. The learn mode is now
ready to receive a signal from the transmitter
during the next two minutes.
5.
Take the Digistat+RF unit and stand near the boiler.
6.
Remove the battery cover and t the batteries.
7.
The symbols on the receiver will stop ashing and
the display will show ‘SSI, Antenna and ON’.
8.
Press ‘SET’ on the receiver and the display will
show ‘SSI and Antenna’.
CLOCK?
6:30
10:30
OFF
CLOCK?
6:30
10:30
OFF
CLOCK?
6:30
10:30
OFF
9.
After a few seconds the display will show ‘- - -’.
Remove the batteries from the Digistat+RF, press
and hold the ‘set’ button whilst retting the
batteries, keep the ‘set’ button held and after a few
seconds the display will show ‘rF’ which indicates
that the Digistat+RF is continuously sending a
signal to the LP20RF (receiver).
The receiver display will now show the ‘learnt’
transmitter code and the antenna’ as well as the
signal strength as indicated by the chevrons on the
right hand side of the display.
J 
Place the transmitter in the desired nal position
and return to the boiler to check the receiver
display. The ideal transmitter position will result
in the receiver display showing 4 chevrons and the
LED will be green.
K 
If the LED is red or no LED is showing and the
display indicates 1 or 2 chevrons, the transmitter
will need to be re-positioned until the LED
changes to amber or green and 3 or 4 chevrons are
indicated on the display.

NOTE:
If there is no LED and the display shows ‘- - -’, there
is no signal being received at all from the transmitter.
Transmission will resume once the transmitter is re-
positioned in a part of the house where an amber or
green LED and 3 or 4 chevrons are achieved.
L 
Once you are happy that, when in the desired
location, the transmitter is sending a good signal
to the receiver i.e. amber or green and 3 or 4
chevrons, the transmitter can be xed to the wall.
CLOCK?
6:30
10:30
OFF
LED Indication Chevrons RF Strength
Green 4 Very strong
Amber 3 Strong
Red 2 Weak
None 1 Very weak
Signal strength
indicators
Transmitter code
(may be different)
LED indicator shows different colour depending
on signal strength (see table below)
Wireless Commissioning
& Signal Strength
5LP 20R F & DI GI STAT+R F
06515085001 ISSB