Beretta Exclusive GREEN HE C.S.I. 35 kW, Инструкция по установке и эксплуатации

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ENGLISH
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12 - TROUBLESHOOTING
7HEN A FAULT APPEARS ON THE DISPLAY, THE mAME SYMBOL goes out, a flashing code is shown and the two symbols and appear either together or
SEPARATELY. &OR A DESCRIPTION OF THE FAULTS, CONSULT THE FOLLOWING TABLE.
FAULT Alarm ID Symbol Symbol
&,!-% &!),52% ",/#+ ($) 10 YES ./
0!2!3)4% &,!-% (4) 11 ./ YES
2%-!44%-04 ). 02/'2%33 (4) 12 ./ ./
MINIMUM GAS INPUT PRESSURE (T) 13 ./ YES
MINIMUM GAS INPUT PRESSURE (D) 14 YES ./
,)-)4 4(%2-/34!4 ($) 20 YES ./
3(/24 #)2#5)4 &5-%3 02/"% ($) 21 YES YES
-!8)-5- 4%-0%2!452% ).054 02/"% ($) 24 YES ./
-!8)-5- 4%-0%2!452% ).054 02/"% (4) 25 ./ YES
-!8)-5- 4%-0%2!452% 2%452. 02/"% ($) 26 YES ./
-!8)-5- 4%-0%2!452% 2%452. 02/"% (4) 27 ./ YES
2%452.-).054 02/"% $)&&%2%.4)!, ($) 28 YES YES
&5-%3 02/"% /6%24%-0%2!452% (D) 29 YES YES
6%.4),!4/2 (CYCLE START) ($) 34 YES ./
6%.4),!4/2 ). #9#,% (LOW NUMBER OF REVOLUTIONS) ($) 37 YES YES
).35&&)#)%.4 3934%- 02%3352% ($*) 40 YES ./
).35&&)#)%.4 3934%- 02%3352% (4*) 41 ./ YES
7!4%2 02%3352% 42!.3$5#%2 ($) 42 YES YES
%,%#42/.)# "/!2$ ($) 50-59 YES YES
3!.)4!29 02/"% 1 (4
—)
60 ./ YES
3(/24 #)2#5)4//0%. 02)-!29 02/"% ($) 70 YES YES
-!8)-5- 4%-0%2!452% ).054 02/"% (4) 71 ./ ./
3(/24 #)2#5)4//0%. 2%452. 02/"% ($) 72 YES YES
3%#/.$ 3934%- 7)4(/54 (%!4).' 02/"% 75 ./ YES
,/7 4%-0%2!452% 4(%2-/34!4 (4) 77 ./ YES
).054/2%452. $)&&%2%.4)!, (4) 78 ./ YES
).054/2%452. $)&&%2%.4)!, ($) 79 YES ./
3934%- !./-!,9 ($) 80 YES YES
3934%- !./-!,9 (4) 81 ./ YES
3934%- !./-!,9 ($) 82 YES YES
3934%- !./-!,9 (4) 83 ./ YES
CLEAN PRIMARY EXCHANGER (-) 91 ./ YES
(D) - Permanent - (T) - Temporary. In this operating status the boiler attempts to eliminate the fault on its own
( ° ) #.3.). - &AULT IN DOMESTIC HOT WATER CIRCUIT SENSOR - 6o: THE BOILER WORKS REGULARLY BUT DOES NOT ENSURE THE STABILITY OF THE HOT WATER TEMPERATURE WHICH,
HOWEVER, IS DELIVERED AT A TEMPERATURE OF APPROXIMATELY 5o
—#. 4HE FAULT CODE IS ONLY DISPLAYED IN STANDBY. 2.3.). - /NLY WITH EXTERNAL WATER TANK
WITH
sensor. The fault code is shown when the boiler is in stand-by.
( * ) If these two errors occur, check the pressure indicated on the water gauge. If the pressure is insufficient (< 0,4 bar, red area), proceed with the filling
OPERATIONS DESCRIBED IN THE CHAPTER h&ILLING AND EMPTYING THE SYSTEMSv. )F THE SYSTEM'S PRESSURE IS SUFlCIENT (> o,6 BAR, BLUE AREA) THE MALFUNCTION IS
caused by a lack of water circulation. Contact the Technical Assistance.
If alarm 21 code is temporarily displayed at ignition (with flame burning) this does not indicate a fault. Check the above table if the alarm persists.
Resetting faults
7AIT FOR ABOut 10 seconds before resetting operating conditions.
Then proceed as follows:
1) Viewing just the symbol
If disappears, it means that an operating fault has been discovered which
the boiler is attempting to solve on its own (temporary stoppage). If the boiler
does not resume normal operation, two things may happen:
Case A (Fig. A)
disappears, the symbol and a different alarm code appear. In this
case, proceed as described in point 2.
Case B (Fig. B)
and a different alarm code are displayed together with .
In this case, proceed as described in point 3.
Case C
Alarm 91 - Contact the Technical Assistance
The boiler has a self-diagnosis system which, on the basis of the hours to-
talised in particular operating conditions, signals the need for maintenance
or cleaning of the primary exchanger (alarm code 91). After cleaning using
the kit supplied as an accessory, reset the hour counter as follows:
- disconnect the mains power supply
- remove the screws and hooks securing the electrical cover
- remove connector J13 (see wiring diagram)
- power the boiler and wait for alarm 13 to appear on the display
- disconnect the power supply and reconnect connector J13
- put back the electrical cover and restart the boiler
N.B.: perform the counter reset procedure every time the primary exchanger
is thoroughly cleaned or replaced.
Temporary
fault
Permanent
fault
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