Riello C9541400 Скачать руководство пользователя страница 5

Information and general instructions

20026767

1.1

Information about the instruction manual

1.1.1

Introduction

The instruction manual supplied with the burner:

is an integral and essential part of the product and must not be
separated from it; it must therefore be kept carefully for any
necessary consultation and must accompany the burner even
if it is transferred to another owner or user, or to another sys-
tem. If the manual is lost or damaged, another copy must be
requested from the Technical Assistance Service of the area;

is designed for use by qualified personnel;

offers important indications and instructions relating to the
installation safety, start-up, use and maintenance of the
burner.

Symbols used in the manual

In some parts of the manual you will see triangular DANGER
signs. Pay great attention to these, as they indicate a situation
of potential danger.

1.1.2

General dangers

The 

dangers

 can be of 

3 levels

, as indicated below.

1.1.3

Safety precautions

Good safety practices must be used when working on burner
equipment. The potential energy in the electrical supply, fuel and
related equipment must be handled with extreme care to prevent
equipment failures, injuries and potential death.

1.1.4

Danger: live components

Other symbols

This symbol indicates a list.

Abbreviations used

Ch.

Chapter

Fig.

Figure

Pag.

Page

Sec.

Section

Tab.

Table

Delivery of the system and the instruction manual

When the system is delivered, it is important that:

The instruction manual is supplied to the user by the system
manufacturer, with the recommendation to keep it in the room
where the heat generator is to be installed.

The instruction manual shows:
– the serial number of the burner;

– the address and telephone number of the nearest Assis-

tance Centre;

The system supplier carefully informs the user about:
– the use of the system, 
– any further tests that may be necessary before the system is

started up, 

– maintenance and the need to have the system checked at

least once a year by the manufacturer or another specialised
technician.
To ensure a periodic check, the manufacturer recommends
the drawing up of a Maintenance Contract.

1

Information and general instructions

DANGER

Maximum danger level! 
This symbol indicates operations which, if not car-
ried out correctly, 

cause

 serious injury, death or

long-term health risks.

WARNING

This symbol indicates operations which, if not car-
ried out correctly, 

may cause

 serious injury, death

or long-term health risks.

CAUTION

This symbol indicates operations which, if not car-
ried out correctly, 

may cause

 damage to the ma-

chine and/or injury to people.

WARNING

If you smell gas, open window, extinguish any open
flames, stay away from electrical switches, evacu-
ate the building and immediately call the gas com-
pany.
If this equipment is not installed, operated, operated
and maintained in accordance with the manufactur-
ers intructions, this product could expose you to
substances in fuel or from fuel combustion which
can cause death or serious illness. 
Improper servicing of this equipment may create a
potential hazard to equipment and operators.

Servicing must be done by a fully trained and
qualified personnel.

DANGER

This symbol indicates operations which, if not car-
ried out correctly, lead to electric shocks with lethal
consequences.

ENVIRONMENTAL PROTECTION

This symbol gives indications for the use of the ma-
chine with respect for the environment.

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Содержание C9541400

Страница 1: ...20026767 3 10 2012 Installation use and maintenance instructions Forced draught gas burner Progressive two stage or modulating operation Code Model C9541400 RS 45 E LN GB...

Страница 2: ......

Страница 3: ...the air fuel ratio LMV37 4 12 3 11 Actuators SQM33 5 15 4 Installation 16 4 1 Notes on safety for the installation 16 4 2 Handling 16 4 3 Preliminary checks 16 4 4 Boiler plate 16 4 5 Blast tube lengt...

Страница 4: ...tenance 26 6 1 Notes on safety for the maintenance 26 6 2 Opening the burner 27 6 2 1 To open the burner 27 6 2 2 To close the burner 27 A Appendix Spare parts 28 B Appendix Accessories 31 C Appendix...

Страница 5: ...nerator is to be installed The instruction manual shows the serial number of the burner the address and telephone number of the nearest Assis tance Centre The system supplier carefully informs the use...

Страница 6: ...manual 1 2 1 Owner s responsibility Please pay attention to the Safety Warnings contained within this instruction manual Keep this manual for your records and provide it to your quali fi ed service a...

Страница 7: ...the burner components is not allowed apart from the parts requiring maintenance Only those parts envisaged by the manufacturer can be replaced 2 2 Personnel training The user is the person body or co...

Страница 8: ...hr kW 717 2037 1969 210 597 577 Low MBtu hr kW 341 100 Fuel Natural or propane gas Max delivery Pressure at maximum delivery 2 natural gas SCFH WC 2037 5 31 Operation Low high low or modulating Stand...

Страница 9: ...e and air fuel ratio 24 Local remote manual selector 25 Fan motor with capacitor 26 Ground terminals 27 Auxiliary fuse 28 Burner ON OFF selector 29 Power ON signal 30 Call for heat lamp 31 Ignition ON...

Страница 10: ...the burner to be opened and the rear part withdrawn on the slide bars The maximum dimension of the burner when open without casing is give in measurement H Tab C 1 Blast tube short long obtainable wit...

Страница 11: ...ariation reference temper ature 68 F 20 C To get the combined correction in case of different air temper ature a compensation of 1000 ft each 20 F 305 m each 11 C is applicable 100 ft 2 F Example Rate...

Страница 12: ...908 2 875 8 843 5 811 85 779 8 747 8 Average barometric pressure 68 F w c 399 394 385 371 358 345 332 320 307 294 CORRECTED BURNER AIR PRESSURE ACCORDING TO ALTITUDE Altitude Rated Pressure m a s l 0...

Страница 13: ...he best results are obtained in terms of low NOx emissions The maximum thickness of the boiler s front door must not ex ceed 8 see Fig 5 3 9 Minimum furnace dimensions The firing rates were set in rel...

Страница 14: ...s via which it is possible to easily identify any causes of malfunctioning Mechanical design The following system components are integrated in the LMV37 4 basic unit Burner control with gas valve prov...

Страница 15: ...oltage Nominal current Power factor AC 120 V 50 60 Hz 1 6 A pilot duty load declaration to UL372 cos 0 4 Alarm output Nominal voltage Nominal current Power factor AC 120 V 50 60 Hz 1 A cos 0 4 Ignitio...

Страница 16: ...T P 10 Shutdown Operation Startup Valve proving OUTPUTS INPUTS Phase number Fuel Actuator 2 Air Actuator 1 Actuators Safety limit thermostat STB Control thermostat or pressurestat R Flame signal FS Ai...

Страница 17: ...s can be seen on the dis play of the Operator Panel Index 0 for fuel actuator index 1 for air actuator Installation notes Always run the high voltage ignition cables separate from the unit and other c...

Страница 18: ...urner must be carried out by qualified personnel as indicated in this manual and in compliance with the standards and regulations of the laws in force WARNING The handling operations for the burner ca...

Страница 19: ...must not compromise the extraction of the blast tube For boilers having a water cooled front the insulation 4 5 Fig 11 is not required unless it is required by the boiler man ufacturer 4 6 Securing t...

Страница 20: ...he air and the gas and then proceed as follows Outside air adjustment R1 Fig 13 Turn screw 4 until the notch identified is aligned with the front surface 5 of the flange Gas adjustment R3 Fig 13 Loose...

Страница 21: ...e extract the inner part of the combustion head 12 4 9 Gas piping The main gas train must be connected to the gas attachment 1 Fig 17 using flange 2 gasket 3 and screws 4 supplied with the burner The...

Страница 22: ...proximate maximum output of the burner as fol lows subtract the combustion chamber pressure from the gas pres sure measured at test point 1 Fig 19 find the nearest pressure value to your result in col...

Страница 23: ...ts Check that the electrical supply of the burner corresponds to that shown on the identification label and in this manual Do not invert the neutral with the phase in the electrical supply line Any in...

Страница 24: ...e motor is 400V To reset in the case of an intervention of the thermal relay press the button RESET Fig 21 The button STOP Fig 21 opens the NC 95 96 contact and stops the motor To test the thermal rel...

Страница 25: ...mum safe ty i e with gas delivery at the minimum 5 3 Burner firing Having completed the checks indicated in the previous heading the pilot of the burner should fire If the motor starts but the flame d...

Страница 26: ...peration Turn the switch to position ON Fig 29 and the switch of to posi tion LOCAL 5 6 Air pressure switch The air pressure switch is connected in differential Fig 30 and is activated by both the neg...

Страница 27: ...tion manual The value during the operation must be higher than 24 If at the burner start up the value is higher or equal of 18 the burner locks out due to the extraneous light The display Fig 32 shows...

Страница 28: ...e sensor 1 Fig 34 Combustion head Open the burner and make sure that all components of the com bustion head are in good condition not deformed by the high tem peratures free of impurities from the sur...

Страница 29: ...ustion head 12 Fig 36 6 2 2 To close the burner To close the burner proceed as follows push the burner 13 Fig 36 at approximately 4 from the elec trical board 14 insert the ignition electrode cables a...

Страница 30: ...20026767 28 Appendix Spare parts A Appendix Spare parts...

Страница 31: ...GNAL 19 20027020 LIGHT SIGNAL 20 3012956 TRANSFORMER B 21 20027021 SWITCH C 22 20018135 SERVOMOTOR B 23 3012993 MOTOR C 24 20027028 SCREW 25 3003891 CONNECTOR C 26 3012948 AIR PRESSURE SWITCH A 27 301...

Страница 32: ...12895 SLEEVE C 51 3012884 END CONE B 52 3003893 TEST POINT 53 3006211 FUSE 54 20026791 SUPPORT 55 20027033 MANIFOLD 56 3003396 UV PROBE A 57 3005483 SEAL C 58 3013004 FLANGE AND ELBOW 59 3012841 BASE...

Страница 33: ...train according to UL Standards B Appendix Accessories Burner Standard length Length obtainable with kit Code RS 45 E LN 9 1 32 13 15 16 20027083 WARNING The installer is responsible for the supply a...

Страница 34: ...Fire High Fire Control Power Supply CO Low Fire High Fire Burner Firing Rate NOX Low Fire High Fire Manifold Pressure Net Stack Temp Low Fire High Fire Pilot Flame Signal Comb Efficiency Low Fire High...

Страница 35: ......

Страница 36: ...ond Park Road 1 800 4 RIELLO 2165 Meadowpine Blvd Hingham Massachusetts 1 800 474 3556 Mississauga Ontario U S A 02043 Canada L5N 6H6 http www riello burners com RIELLO S p A I 37045 Legnago VR Tel 39...

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