![Riello RDB 3.2 BT 50/70 Installation, Use And Maintenance Instructions Download Page 29](http://html1.mh-extra.com/html/riello/rdb-3-2-bt-50-70/rdb-3-2-bt-50-70_installation-use-and-maintenance-instructions_1459652029.webp)
27
20148107
GB
Start-up, calibration and operation of the burner
8.12 Programming menu
The programming menu can only be accessed via the reset push-
button or the remote reset during OPERATION.
If in page menu the reset push-button is not pressed, after 10
seconds occur automatic exit and there is a green led blinking for
the value set.
If the number of pressures on the push-button exceeds the max-
imum allowable, the value in memory will remain the maximum
one.
If the push-button or remote reset is pressed for more than 60
seconds, a failure of the push-button will be visualised and the
control-box will restart.
BLOCK DIAGRAM FOR ENTERING THE MENU
Tab. H
8.12.1 Shut-down test
Sequence for shut-down test
Programming allowed in OPERATION.
Press the button for 5 sec.
t < 10 sec.
The RED LED blinks twice (0.2 sec. ON; 0.2 sec. OFF)
Release the button
The burner will initialise a shut-down followed by a restart
After shut-down, the burner restarts automatically and the num-
ber of recycling attempts is restored.
At the exit of shut-down test page menu there are no leds flash-
ing.
8.12.2 Light diagnosis
Sequence for enable/disable
Programming allowed in OPERATION.
Press the button for 15 sec.
t < 20 sec.
GREEN led flashing 2 times
Release the button
GREEN led OFF
Press push-button 1 time for enable or 2 times for disable
function
(*)
GREEN led ON and OFF at every press and release
After 10 sec., the GREEN LED will blink for the number of
times programmed (0.5 sec. ON; 0.5 sec. OFF).
Function
Button release
time
No. of Led
blinks per
menu page
No. of pressings of the
reset push-button
No. of Led blinks
(green)
Quitting the menu
shut-down test
5s
t < 10s
2 blinks
RED
/
none
/
none
Automatic, at the
end of the blinking
Light diagnosis
15s
t < 20s
2 blinks
GREEN
1 = enabled
2 = disabled (default)
1 blink
2 blink
10 sec. after the release of
the button
Intermittent
operation
20s
t < 25s
3 blinks
GREEN
1 = 0 disabled
2 = 1 hour
3 = 24 hours (default)
1 blink
2 blink
3 blink
10 sec. after the release of
the button
Last lockout
memorised
25s
t < 30s
4 blinks
GREEN
/
none
Displaying the type
of lockout accord-
ing to the table sec-
tion 8.10.2
10 sec. after the release of
the button
OPERATION (WITH FLAME)
SWITCHING OFF
INTERMITTENT
OPERATION
2 RED
2 GREEN
3 GREEN
AUTOMATIC
OUTLET
10 SEC. AFTER
RELEASE
10 SEC. AFTER
RELEASE
TEST
BRIGHTNESS
DIAGNOSIS
20 SECS.
LAST LOCKOUT
MEMORISED
25 SECS.
4 GREEN
10 SEC. AFTER
RELEASE
S9155
5 SECS.
15 SEC.
BURNER STATE
TYPE OF
FUNCTION
NUMBER
OUTLET
OF BLINKS
Fig. 20