Status (Optional) - Riello 835 T80 Installation, Use And Maintenance Instructions

STATUS
(optional)
Assembly
4
Led flashing
Led illuminated
Time in seconds
Burner start cycle terminated
1
3
2
D3057
1 Status
2 Connector
3 Bracket of the burner
4 Fixing screws
D962
21
STATUS
Accessory available on request.
See page 2.
ASSEMBLY
The burners are preset to accept the Status. To
assemble, proceed as follows:
- Connect Status 1) using connector 2) fitted on
the bracket 3).
- Fasten Status to the bracket using the screws
4) supplied with the kit.
STATUS
The unit has three functions:
1 - BURNER OPERATING HOURS AND THE
NUMBER OF FIRINGS ARE SHOWN ON
DISPLAY V
Total operating hours
Press button "h1".
2nd stage operating hours
Press button "h2".
1st stage operating hours (calculated)
Total hours - 2nd stage operating hours
Number of firings
Press button "count".
Resetting operating hours and number of firings
Press the three "reset" buttons simultaneously.
Non-volatile memory
The operating hours and the number of firings
will remain in memory even in the case of elec-
trical power failures.
2 - INDICATES THE TIMES RELATIVE TO
THE FIRING STAGE
The leds illuminate in the following sequence, fig. A:
WITH REMOTE CONTROL THERMOSTAT TR
CLOSED:
1 - Burner off, TL open
2 - Control device TL closed
3 - Motor start:
seconds count starts on read-out V
4 - Burner firing
5 - Transition to 2nd stage
seconds count stops on read-out V
6 - 10 seconds after stage 5 the code IIII will
appear on the read-out: this indicates that
the starting phase is terminated.
WITH REMOTE CONTROL THERMOSTAT TR
OPEN:
1 - Burner off, TL open
2 - Control device TL closed
3 - Motor start:
seconds count starts on read-out V
4 - Burner firing
7 - 30 seconds after stage 4:
seconds count stops on read-out V
8 - 10 seconds after stage 7 the code IIII will
appear on the read-out: this indicates that
the starting phase is terminated.
The times, in seconds, shown on read-out V,
indicate the succession of the various starting
stages described on page 16.
3 - IN THE CASE OF BURNER MALFUNC-
TIONS, THE STATUS PANEL INDICATES
THE EXACT TIME AT WHICH THE FAULT
OCCURRED.
There are 11 possible combinations of illumi-
nated leds, see fig. (B).
For the causes of the malfunction refer to the num-
bers shown between brackets; see the legend on
page 19 for interpretation of the numbers.
1 ................(23)
2 ................(15 ÷ 22)
3 ................(21)
4 ................(1 ÷ 13, 31 ÷ 33, 35)
5 ................(21)
6 ................(31)
7 ................(21)
8 ................(31 ÷ 33)
9 ................(31 ÷ 33)
10 ..............(21)
11 ..............(21)
Key to symbols:
= Power on
= Fan motor blocked (red)
= Burner lock-out (red)
= 2nd stage operation
= 1st stage operation
= Load level reached (Stand-by),
D978 led: on