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20017376

18 

GB

Appendix - Control-box CM222

The Combustion Manager used, is CM222 produced by Krom-
schroeder. 
is a microprocessor-controlled gas burner safety control system
designed for use with forced draught modulating gas burners.

OPERATION

The three potentiometers Fig. 15 allow to adjust the speed value
inside the range set in the internal CM222 parameters.
The maximum potentiometer allows to set the maximum speed
and therefore the maximum burnt output, the minimum potenti-
ometer allows to set the minimum speed and the start potentiom-
eter allows to adjust the ignition output.
The display has different functions: it verifies the fan operation,
the failure type and also the function of burner reset button.

ERROR CODE

If the burner control is in lockout the error code is shown in the
display as a blinking number. 
The following error codes will be displayed as a blinking number

:

PROGRAM STEPS

B

Appendix - Control-box CM222

Fig. 15

D9716

Potenziometer max

Potenziometer start

Display and reset button

Potenziometer di minimum

No

.

Error code

Explanation

Buner off

Lockout

1

Failure fan

Fan speed check. Deviation too high

x

x

2

Gas pressure switch

No signal from the gas pressure switch

x

-

3

Failure flame

No flame signal after burner start-up /Flame loss
during burner operation /Flame signal without
burner operation

x

x

4

Failure BCC

Wrong BCC connected / 
BCC lost / 
BCC parameter block is not valid

x

x

5.0

Failure Remote Reset

More than 5 remote resets in 15 minutes / Perma-
nent remote reset (> 10 sec)

x

 / -

x

 / -

6

Failure gas valve circuit

Gas valve V1/V2 leak

x

x

7

Air prssure switch

No signal from the air pressure switch

x

x

8

Failure CRC

The parameter block is not valid

x

x

9

Failure power supply

The power supply is not sufficient (lower than
185VAC or higher than 270VAC).

x

-

E

Safety shut down

The  safety  operating system has done a safety
shut down.

x

x

No

.

Program step

Explanation

0

Standby

Waiting for heat demand;
All actors off

1

Standstill check

Fan standstill check; APS-Off-Check

2

Prepurge

Fan speed check; APS-On-Check

3

Prepurge

Fan: prepurge speed; Time is parameter

4

Waiting for ignition speed

Waiting until fan reached ignition speed

5.0

Safety time

Ignition and gas valves on; Fan: ignition speed; Time is parameter

6

Flame stabilization time

Fan: ignition speed for flame stabilization; Time is parameter

7

Burner operation

Fan: Modulation speed

8

Gas valve circuit V1/V2 check

Checking gas valves tightness with flame signal

9

Postpurge

Fan: postpurge speed; Time is parameter

Содержание RX100 S/PV

Страница 1: ...en Installation use and maintenance instructions Br leurs de gaz pr m lang Premixed gas burners Fonctionnement une allure ou modulant One stage or modulating operation CODE MODELE MODEL TYPE 20015486...

Страница 2: ......

Страница 3: ...it pour l installation 8 5 2 Entretien 8 5 3 Contr les pr liminaires 8 5 4 Plaque g n rateur 9 5 5 Fixation du br leur la chaudi re 9 5 6 Positionnement sonde et lectrode 9 5 7 Alimentation du combust...

Страница 4: ...uivantes EN 1020 EN 60335 EN 50165 et conform ment aux dispositions des Directives Europ ennes MD 2006 42 CE Directive Machines LVD 2006 95 CE Directive Basse Tension EMC 2004 108 CE Compatibilit lect...

Страница 5: ...rations qui peuvent causer des dommages aux personnes ou la ma chine si elles ne sont pas effectu es correcte ment DANGER DANGER COMPOSANTS SOUS TENSION Ce symbole indique les op rations qui comporten...

Страница 6: ...personnes et ou des cho ses si ces dommages sont dus l une ou plusieurs des causes suivantes installation mise en marche utilisation ou entretien incor rects du br leur utilisation inappropri e erron...

Страница 7: ...de l entretien Les seules pi ces pouvant tre remplac es sont celles d si gn es par le constructeur 3 2 Formation du personnel L utilisateur est la personne ou l organisme ou la soci t qui a achet la...

Страница 8: ...Sm3 Pression 10 30 mbar GPL Famille 3 G30 Pci 32 247 kWh Sm3 27 730 kcal Sm3 Pression 10 30 mbar G31 Pci 24 44 kWh Sm3 21 000 kcal Sm3 Pression 10 30 mbar Alimentation lectrique Monophas e 50 60Hz 22...

Страница 9: ...ignalisation de s curit 2 Bo te de commande et de contr le 3 Vanne gaz 4 M langeur air gaz dans le circuit d aspiration 5 Bride 6 Moteur 7 T te de combustion avec maille m tallique 8 Transformateur d...

Страница 10: ...ll d effectuer encore plus fr quemment le nettoyage et l entretien ATTENTION Les op rations de manutention du br leur peu vent tre tr s dangereuses si on ne pr te pas une grande attention loigner les...

Страница 11: ...2 avec quatre vis et si n cessaire 4 crous M8 en interposant l cran isolant 3 5 6 Positionnement sonde et lectrode Avant d installer le br leur sur la chaudi re contr ler si la sonde et l lectrode so...

Страница 12: ...d cline toute responsabilit en cas de modifications ou de raccordements diff rents de ceux repr sent s sur les sch mas lectriques Dans la ligne d alimentation lectrique ne pas inverser le neutre avec...

Страница 13: ...2 Courant d ionisation L intensit minimale n cessaire au bon fonctionnement de la bo te de contr le est de 5 A Le br leur fonctionne avec une inten sit nettement sup rieure ne n cessitant normalement...

Страница 14: ...Triimers Fig 10 6 5 R glage de la vanne du gaz Le r glage du d bit de gaz s obtient en utilisant les deux vis V1 et V2 Pour varier le d bit maximum de gaz intervenir sur la vis V1 Pour augmenter le d...

Страница 15: ...er Pour diminuer le d bit du gaz et la CO2 tourner la vis V1 dans le sens des aiguilles d une montre visser La puissance minimum devra correspondre celle demand e par la chaudi re utilis e Pour augmen...

Страница 16: ...r leur RX80S PV fonctionnant au M thane G20 PHASE DE TRAVAIL R GLAGE DES DISPOSITIFS LECTRONIQUES POSITION TRIMMERS VENTILATEUR VITESSE VANNE GAZ P2 PRESSURE PUISSANCE symbole Encoche Tours mbar kW PU...

Страница 17: ...Le m lange air gaz est pouss l int rieur du cylindre et sort vers l ext rieur de la t te travers les trous perc s tout autour Le d but de la combustion a lieu lorsqu il y a allumage du m lan ge air g...

Страница 18: ...le cas liminer si n cessaire l oxyde superficiel de la sonde avec du papier abrasif Rampe gaz V rifier le r glage de la vanne et si le fonctionnement est propor tionnel en analysant les gaz de combust...

Страница 19: ...a page 15 L installation du kit doit tre effectu e confor m ment aux normes et dispositions en vigueur Kit fiche prise 7 p les avec filtre Le kit de raccordement filtr avec fiche prise 7 p les est n c...

Страница 20: ...a vitesse trop lev e ou basse x x 2 Pressostat gaz Absence de gaz x 3 Perte de flamme Pas de flamme la fin du temps de s curit per te de flamme pendant la marche pr sence de flamme en pr ventilation x...

Страница 21: ...Temps d allumage 0 1 25 5 0 5 Secondes 8 Vitesse de post ventilation 780 9960 3600 Tours min 9 Vitesse maximale 780 9960 7020 Tours min 10 Temps de test V1 0 1 25 5 1 Secondes 11 Pulsetime V1 0 1 25...

Страница 22: ...up and shut down 3 Burner operation 0 Stop Stop Ignition Prepurge Min Max Stop Prepurge Ignition 7 9 0 Min Max Program step Message Standby Burner operation Postpurge Standby Postpurge Stop 0 Thermos...

Страница 23: ...Flamme Min Gaz Min Air Reset Blocage Chip Entr e Card option modulation Pressostat air Pressostat gaz Reset distance min min Commande 3 points Thermostat Contr le Br leur Allumage Flamme Vannes de s...

Страница 24: ......

Страница 25: ...8 5 1 Notes on safety for the installation 8 5 2 Handling 8 5 3 Preliminary checks 8 5 4 Heat generator plate 9 5 5 Securing the burner to the boiler 9 5 6 Probe and electrode positioning 9 5 7 Fuel s...

Страница 26: ...the following Technical Standards EN 1020 EN 60335 EN 50165 and according to the European Directives MD 2006 42 EC Machine Directive LVD 2006 95 EC Low Voltage Directive EMC 2004 108 EC Electromagneti...

Страница 27: ...ar ried out correctly may cause damage to the ma chine and or injury to people DANGER DANGER LIVE COMPONENTS This symbol indicates operations which if not car ried out correctly lead to electric shock...

Страница 28: ...of damage to things or injury to people if such damage injury was due to any of the following causes incorrect installation start up use and maintenance of the burner improper incorrect or unreasonab...

Страница 29: ...nce Only those parts envisaged by the manufacturer can be replaced 3 2 Personnel training The user is the person body or company that has acquired the machine and intends to use it for the specific pu...

Страница 30: ...kWh Sm3 7 000 kcal Sm3 Pressure 10 30 mbar LPG Family 3 G30 Net calorific value 32 247 kWh Sm3 27 730 kcal Sm3 Pressure 10 30 mbar G31 Net calorific value 24 44 kWh Sm3 21 000 kcal Sm3 Pressure 10 30...

Страница 31: ...button with lock out lamp 2 Control box 3 Gas valve 4 Air gas mixer in intake circuit 5 Flange 6 Fan 7 Combustion head with metal mesh 8 Ignition transformer 4 6 Burner equipment Gas valve fitting scr...

Страница 32: ...arry out cleaning and maintenance more frequently WARNING The handling operations for the burner can be highly dangerous if not carried out with the great est attention keep any unauthorised people at...

Страница 33: ...door 2 by means of four screws and where necessary 4 nuts M8 placing the insulating gasket 3 between the two 5 6 Probe and electrode positioning Before installing the burner on the boiler make sure t...

Страница 34: ...stination Refer to the wiring diagrams declines all responsibility for modifications or con nections different from those shown in the electrical layouts Do not invert the neutral with the phase in th...

Страница 35: ...n current The minimum current necessary for the control box operation is 5 A The burner gives a much higher current meaning that checking is not usually required Should you want to measure the ionizat...

Страница 36: ...s Fig 10 6 5 Gas valve adjustment The regulation of the gas delivery is achieved using the two screws V1 and V2 To vary the maximum gas delivery turn screw V1 To increase the delivery turn the screw i...

Страница 37: ...iclockwise direction unscrew To reduce the gas delivery and the CO2 turn the screw V1 in a clockwise direction screw up The minimum output must correspond with the the output re quired by the boiler u...

Страница 38: ...model X65 Adjustment of burner RX80S PV operating with methane G20 WORK PHASE ELECTRONIC ADJUSTMENT TRIMMER POSITION FAN VELOCITY GAS VALVE P2 PRESSURE OUTPUT symbol Notch Turns mbar kW MAXIMUM OUTPUT...

Страница 39: ...he air gas mixture is pushed inside the cylinder and out of the head through the holes in the perimeter Combustion starts when the air gas mixture is ignited by a spark generated by the elec trode The...

Страница 40: ...values where necessary Where neces sary remove oxide from the surface of the probe with abrasive paper Gas train Check valve setting and proportionality of operation by analysing flue gases Check the...

Страница 41: ...ion must be carried in compliance with the standards and regulations of the laws in force Kit 7 pin plug socket with filter The connection kit filtered with a 7 pin plug socket is necessary to counter...

Страница 42: ...e switch No signal from the gas pressure switch x 3 Failure flame No flame signal after burner start up Flame loss during burner operation Flame signal without burner operation x x 4 Failure BCC Wrong...

Страница 43: ...6 Pre Ignition time 0 1 25 5 3 Seconds 7 Ignition reduction time 0 1 25 5 0 5 Seconds 8 Postpurge speed 780 9960 3600 R min 9 Maximum speed 780 9960 7020 R min 10 0 Checktime V1 0 1 25 5 1 Seconds 11...

Страница 44: ...Must appear Don t care Alternately on Inputs Outputs Standby 9 Inputs Outputs Postpurge Program step Message Standby 0 Normal operation Start up and shut down 3 Burner operation 0 Stop Stop Ignition...

Страница 45: ...n Air min Reset Failure Chip Analog Card optional Air pressure switch Gas pressure switch Reset remoto min min Combustion Manager Ignition Flame Safety Valves Operation Failure Fusibile Operation 3 St...

Страница 46: ......

Страница 47: ......

Страница 48: ...Sous r serve de modifications Subject to modifications RIELLO S p A I 37045 Legnago VR Tel 39 0442 630111 http www riello it http www rielloburners com...

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