Nice AVIO600 Instructions And Warnings For Installation And Use page 49

5.6.3 – Control Unit
On the control unit there is a set of LEDs, each of which can give special
indications both during normal operation and in case of malfunctions.
LED OK [A]
Off
On
1 ash per second
2 long ashes
Series of ashes separated
by a pause
LED STOP [B]
Off
On
LED SbS [C]
Off
On
LED P1 [D]
Off
On
Series of quick ashes, from
1 to 4
LED P2 [E]
Off
On
1 ash per second
2 ashes per second
LED P3 [F]
Off
On
1 ash per second
2 ashes per second
22 – English
Status
Fault
Serious fault
All OK
Input status variation
It corresponds to the ashing and courtesy light's signal. (See Table 14)
Status
STOP input activation
All OK
Status
All OK
SbS input activation
Status
All OK
Memorisation in Mode 1
Memorisation in Mode 2
Status
All OK
All OK
No device has been memorised or an error
has occurred in the memorised devices
Device recognition stage in progress
Status
All OK
All OK
The positions have not been acquired.
Position recognition procedure in progress
88
F
TABLE 16
Action
Make sure there is power supply; check to see if there are blown
fuses; identify the cause of the malfunction and then replace
blown fuses with others having the same characteristics.
This indicates a serious fault; try switching off the control unit for
a few seconds; if the condition persists there is a fault and the
electronic board needs to be replaced
Normal operation of control unit
It is normal when there is a variation to one of the inputs: SbS,
STOP, triggering of photocells or the radio transmitter is used.
Action
Check the devices connected to the STOP input
STOP input active
Action
SbS input not active
This is normal only if the device connected to the SbS input is
actually active
Action
No memorisation in progress
This is normal during memorisation in mode 1 which lasts maxi-
mum 10s
This is normal during memorisation in mode 2 which lasts maxi-
mum 10s
Action
"Slow" speed selected
"Fast" speed selected
There may be faulty devices; check and, if necessary, try repeat-
ing the recognition process (see paragraph 3.5.1 "Recognition of
Connected Devices").
It indicates that the search for the connected devices is underway
(this stage lasts a few seconds at the most).
Action
Cyclic operation
Complete cyclic operation
Repeat the position recognition procedure again (see paragraph
3.5.2. "Recognition of the door's open and closed positions")
A
B
C
E D