Ecoflam Multicalor 500.1 PR User manual

GASTEC
LB1291
01.10.2003
Multicalor 500.1 PR
Multicalor 600.1 PR
Light oil / Natural Gas 500 mbar
MODEL
techniques for energy saving
GAS / LIGHT-OIL DUAL BURNERS

pag.2
tecniche per il risparmio energetico
LB1291 MULTICALOR 500.1 PR - 600.1 PR
techniques for energy saving
Models MULTICALOR 500.1 PR MULTICALOR 600.1 PR
Thermal power max. kW 5000 5800
kcal/h 4.310.000 5.000.000
Thermal power min. kW 1200 1500
kcal/h 1.034.500 1.290.000
Max. capacity (Natural Gas) Nm3/ h 500 580
Min. capacity (Natural Gas) Nm3/ h 120 150
Gas pressure mbar 500 500
Max. light oil flow rate kg/h 421,6 489
Min. light oil flow rate kg/h 101 126,5
Voltage 50 Hz V 230/400 230/400
Motor kW 11 15
Rpm N° 2800 2800
Fuels:Nat. Gas LHV = 35,9 Mj/Nm3= 8.570 kcal/Nm3; Light Oil LHV = 10.200 kcal/kg max. 1,5° at 20 °C
mbar
1500 2000 2500 3000 3500 4000 4500 5000 5500
10
12
14
16
1000
18
20
22
-2
-4 kW
6000
0
2
4
6
8
500
MULTICALOR 500.1
MULTICALOR 600.1
WORKING FIELDS
Burner output
Backpressure in combustion chamber
ED-D1
F
G
C
BA
I
L
M
H
1068
600
SUNTEC
SUNTEC
SUNTEC
0
12
0- STOP
1- GASOLIO
2- GAS 0
AUTO
OVERALL DIMENSIONS
MODELS ABCDD1EFGHI LM
Multicalor 500.1 1426 543 883 375 575 910 320 600 400 330 330 M16
Multicalor 600.1 1426 543 883 375 575 910 320 600 400 330 330 M16
D= Short head
D1= Long head

pag.3
LB1291 MULTICALOR 500.1 PR - 600.1 PR
techniques for energy saving
CONNECTION TO THE GAS PIPELINE
Once connected the burner to the gas pipeline, it is necessary to control that this last is perfectly sealed. Also verify that the
chimney is not obstructed. Open the gas cock and carefully bleed the piping through the pressure gauge connector, then check
the pressure value trough a suitable gauge. Power on the system and adjust the thermostats to the desired temperature. When
thermostats close, the sealing control device runs a seal test of valves; at the end of the test the burner will be enabled to run the
start-up sequence.
ELECTRICAL CONNECTIONS
All burner motors are tested at 400 V 3phase at 50 Hz, whilst auxiliaries are tested at 230V 1phase at 50 Hz.
Should it be necessary to power the burners at 230V/50Hz 3phase without neutral, carry out the necessary modifications accor-
ding to the burner’s wiring diagram, and check that the thermal relay is within the absorption field of the motor.
BURNER START-UP
Before starting the burner, make sure it is mounted correctly. Then check connections are correct according to the
diagram and piping is appropriate to the system. Before connecting the burner to the electricity supply, make sure
voltage corresponds to burner plate data. The connection diagram and start-up cycle are shown separately. For
wiring from control box to burner, see the enclosed connection diagram. Pay particular attention to neutral and
phase connections : never exchange them!. Vent air and impurities of gas pipe. Check gas pressure conforms to the
limits stated on the burner plate when connecting a master gauge to the test port provided
on the burner. Blower motor starts and pre-purging begins. Since pre-purging has to be car-
ried out with the max. air delivery, the burner control circuit turns the air damper to the
max. delivery position by the air servocontrol in approximately 30 seconds time. When the
servocontrol is fully open, a signal to the electronic control unit starts the 66 seconds pre-
purge cycle. At the end of the prepurging time, the air servocontrol gets to the Low Flame
position so that burner ignition is ensured at min. output. Simultaneously the ignition transformer receives voltage
and after 3 seconds (pre-ignition) opens the pilot gas valve. Fuel flows to the combustion head and ignites. Two
seconds after pilot gas valves have opened, the ignition transformer is excluded from the circuit. In case of no igni-
tion the burner goes to lock-out within two seconds. After 6 sec. open the working gas valve, governed by the gas
firing butterfly valve.Now the burner is operating at the min. firing rate (about 30% of the max. firing rate). The air
servocontrol runs at the Low Flame position and in case the temperature control has to be set at the max. output it
goes to a fully open position of air damper and butterfly valve. During the burner-off periods the air damper closes
up fully.
ADJUSTING THE COMBUSTION PROCESS
IMPORTANT: to obtain the right adjustment of the combustion and thermal capacity it is important to analyze
the reducts of combustion with the aid of suitable instruments. The combustion and thermal capacity adjustment is
done simultaneously, together with the analysis of the products of combustion, making sure that the measured
values are suitable and that they comply with current safety standards. On this matter, please refer to the table and
figure below. THESE OPERATIONS MUST BE DONE BY PROFESSIONALLY-QUALIFIED TECHNICIANS.
NOTE: ALL SAFETY DEVICES (AIR PRESSURE SWITCH, MINIMUM GAS PRESSURE SWITCH, GAS
SOLENOID VALVES AND GAS GOVERNOR) SHALL BE DULY SEALED AFTER CALIBRATION AND
BURNER START UP BY ECOFLAM’S TECHNICIANS.
GAS TRAIN INSTALLATION
Max. pressure 50 mbar
4
4
Pilot
gas
valve
5 - Gas governor and filter (Optional)
6 - Min. gas pressure switch
7 - Leakage control device (Optional)
8 - Gas valve
1235678
1 - Main gas pipe
2 - Ball valve
3 - Antivibration coupling
4 - Pilot gas valve
5 - Gas governor and filter
6 - Gas pressure switch
7 - Leakage control
8 - Working gas valve
0
12
0 - STOP
1 - GASOLIO
2 - GAS
Light oil

pag.4
tecniche per il risparmio energetico
LB1291 MULTICALOR 500.1 PR - 600.1 PR
techniques for energy saving
The control box starts the burner
fan, to carry out the prepurging of
the combustion chamber, and
cheks the vent air pressure through
the air pressure switch. At the end
of prepurging, the ignition tran-
sformer cuts-in and generates a
spark between the electrodes. At
the same time the two gas valves
open (Vs safety valve and Vl working valve). The total safety, in case of missed ignition or casual burner's flame-out,
is granted by a ionisation probe which cuts-in and sets the burner shutdown within the safety time. In case of gas
lack or a major pressure drop, the minimum air pressure switch shuts down the burner.
LANDIS & STAEFA, Model LFL1.622 OPERATING CYCLE
Ref. Description
t1 Duration Waiting time for confirmation
t2 of air pressure
t3 Preventilation time
t4 Safety time
t5 Pressurizing time
Time for enabling operation of the
main gas valve on minimum capacity
t6 Time for enabling operation of the
main gas valve on maximum capacity
Duration
8”
66”
2”
4”
10”
10”
Rivelazione
di fiamma
Spia di blocco
Valvola gas
Serranda aria
Serranda gas
Trasformatore
di accensione
Pressostato aria
Motore ventilatore
Pressostato gas
0
min
100%
t1 t2
t4
t3
t6t5
Ciclo di funzionamento normale Ciclo di funzionamento
in mancanza di fiamma all'accensione
t1 t2
t4
t3
Consenso
min./max. potenza
Gas manostat
Fan motor
Air Switch
Ignition transformer
Gas valve
Min/max capacity
enabling device
Air damper
Gas damper
Flame detector
Cut-out pilot lamp
Normal operating cycle Operating cycle in the event of
ignition failureNormal operating cycle
ADJUSTING THE PRESSURE REGULATOR
The pressure regulator, complete with its incorporated filter, must be installed to avoid conta-
minants reaching the gas valve. It is important to ensure certain conditions: The pressure of the
gas must not exceed the established maximum pressure. To increase the pressure of the gas sup-
ply, tighten screw C; to reduce the pressure, loosen screw C. After making any adjustments, put
the cap back in place.
+
–
C
CALCULATING THE BURNER CAPACITY
To calculate the burner's capacity in kW, proceed as follows: Check the gas flow rate (in liters)
on the counter and the time of the reading in seconds.
Proceed with the calculation using the following formula: x f = kW
e
sec
e=Litres gas
sec = Time in second
G20 = 34,02
G30 = 116
G31 = 88
f
ADJUSTMENT OF GAS SOLENOID VALVES
The ignition flow rate is carefully adjusted. during test phase to 1/3 of the maximum flow rate (according to specifications).
Operations for eventual further adjustment must be carried out by skilled personnel authorized by ECOFLAM.
DUNGS DMV-DLE
To adjustment gas output, loosen the screw R and turn the knob P as required. To
reduce output, turn knob clockwise, to
increase it turn knob counterclockwise.
Tighten the screw R. For fast opening
adjustment, remove the cap T and
insert it in the pin Q with its groove
up. To reduce firing output screw it up,
to increase, unscrew it.
Q
R
+
–P
R
Q
T

pag.5
LB1291 MULTICALOR 500.1 PR - 600.1 PR
techniques for energy saving
LANDIS & STAEFA SQM 50.381A2 AIR DAMPER MOTOR
Remove cover to gain access to the adjusting cams.The cams are to be adjusted through the suitable key provided
for. Description:
R
QT
P
DUNGS SV-DLE
To adjustment gas output, loosen the screw R and turn the knob P as required. To reduce output, turn knob
clockwise, to increase it turn knob counterclockwise. Tighten the screw R. For fast opening adjustment, remove the
cap T and insert it in the pin Q with its groove up. To reduce firing output screw it up, to increase, unscrew it.
LEAKAGE CONTROL DEVICE DUNGS VPS 504-VDK 200
When the thermostats are closed, the gas leakage control device checks the valve seals by pressurizing the circuit
between the two gas valves. When test pressure is reached the device remains in stand-by for about 25 seconds. At
the end of the test the yellow pilot light on the control device lights up and the burner is enabled to carry out the
start-up cycle. If the seal on one of the valves is faulty and this causes a drop in test pressure, the device puts the
system into the safety condition and the red pilot right on the device lights up. The flame
control device starts the burner fan to carry out prewashing of the combustion
chamber,checking fan air pressure via the air pressure switch. After preventilation the ignition
transformer starts operating, generating a spark between the electrodes and simultaneously the
gas valves open (safety gas valve VS and first stage operating valve VL). If the flame does not
ignite or goes out, total safety is ensured by an ionization detection probe. The safety time
limit in the event of no flame is less than 2 seconds at start-up and less than 1 during operation. In the event of no
gas being supplied or of a considerable drop in pressure the minimum gas pressure switch interrupts burner opera-
tion. About 20/30 seconds after ignition the flame control device commands operation of the second stage via the
gas valve and air servocontrol, thus taking the burner to maximum power.
VLVS
DISPOSITIVO
CONTROLLO
TENUTA
LEAKAGE
CONTROL
DEVICE
I-High flame operating opening position adjusting cam (Light-Oil /Gas)
II -Ignition flame opening position adjusting cam (Gas).
III -Low flame operating opening position adjusting cam (Gas)
IV -Ignition flame opening position adjusting cam(Light-Oil)
V-Low flame operating opening position adjusting cam (Light-Oil)
VI -Not used cam
VII -Not used cam
VIII -Not used cam
Manual change

pag.6
LB1291 MULTICALOR 500.1 PR - 600.1 PR
techniques for energy saving
tecniche per il risparmio energetico
+--
Part. 1
Part. 2
Part. 3
-+ -
COMMUTATORE
0
AUTO
0 = bloccaggio degli apparati per il
funzionamento in una posizione intermadia
= funzionamento alla massima potenza
= funzionamento alla minima potenza
AUTO = funzionamento automatico
AIR ADJUSTMENT
operating elements locked in an intermediate
position
operation on maximum capacity
operation on minimum capacity
automatic operation
SELECTOR
ADJUSTING THE MINIMUM CAPACITY OF THE BURNER – AIR and GAS
Position the selector placed on the control panel on position 2 and proceed as follows:
Adjust the minimum gas flow rate using a suitable wrench, turn the butterfly valve until you reach the correct gas
flow, as established by analyzing the combustion process.
ADJUSTING THE MAXIMUM CAPACITY OF THE GAS
Position the selector, situated on the control panel, on position 1 and proceed as follows:
Adjusting the maximum gas flow rate (see figure on solenoid valve adjustments) or adjust the gas pressure in the
governor.
ADJUSTMENT OF GAS MINIMUM PRESSURE SWITCH
Unscrew off and remove cover M. - Set regulator N to a value equal to 60% of gas nominal feed
pressure (i.e. for nat. gas nom. pressure = 20 mbar, set regulator to a value of 12 mbar; for L.P.G.
nom. pressure of G30/G31- 30/37 mbar, set regulator to a value of 18 mbar).Screw up cover M
ADJUSTMENT OF THE AIR PRESSURE SWITCH
Unscrew screws A and B and remove cover C.- Set the pressure switch to the minimum by
turning regulator D to position 1.
- Start the burner and keep in low flame running, while checking that combustion is cor-
rect. Through a small cardboard, progressively obstruct the air intake until to obtain a
CO2 increase of 0,5÷0,8% or else, if a pressure gauge is available, connected to pressure
port E, until reaching a pressure drop of 1 mbar (10 mm of W.G.). - Slowly increase the
adjustment value of the air pressure switch until to have the burner lockout. Remove the
obstruction from the air intake, screw on the cover C and start the burner by pressing the
control box rearm button.
Note: The pressure measured at pressure port E must be within the limits of the pressu-
re switch working range. If not, loose the locking nut of screw F and gradually turn the
same: clockwise to reduce the pressure; counterclockwise to increase. At the end tighten the
locking nut.
2,5
5
10
15
50
25
35
30
40
45
20
0,4
0,6
0,9
3,0
1,5
2,1
1,8
2,4
2,7
1,2
I
L
MN
A
B
CD
E
F
GH
Gas pressure
switch
Air pressure
switch

pag.7
LB1291 MULTICALOR 500.1 PR - 600.1 PR
techniques for energy saving
REMOVING THE FIRING HEAD
+
-
SETTING THE FIRING HEAD
ADJUSTING THE MAXIMUM AIR FLOW RATE
Adjusting the maximum air flow rate (see figure, detail 2). Loosen the nut holding the air damper transmission rod;
The correct air flow as established by analyzing the combustion process.
ADJUSTING THE INTERMEDIATE BURNER CAPACITY
Using the selector, start the servomotor (closing or opening) and position on 0 to stop the stroke; the adjustment is
made as outlined below. Repeat the operation for the other cam points.
Adjustment the intermediate gas flow rates (see figure, detail 3): - using a suitable Allen wrench, change the position
of the cam guide blade; if you screw it down, the flow rate is reduced; if you unscrew it, the flow rate increases.
The ionization current is checked by inserting a
microammeter with an end of scale of 50 µA (d.c.)
in series with the ionization probe.
A faulty position of the electrode can lead to a
reduction in the ionization current and cause a
safety cut-out of the burner due to a flame detec-
tion failure. In this case, check the position of the
electrode, its electric connection and the earthing of the burner. The ionization current is normally > 20 µA.
IONIZATION CURRENT
22 23
LANDIS
LFL 1.622
Fotocellula
min 70 µA
Microamperometro
fondo scala 1000 µA
PHOTORESISTOR
Microamperometer
full scale 1000 µA

pag.8
LB1291 MULTICALOR 500.1 PR - 600.1 PR
techniques for energy saving
tecniche per il risparmio energetico
VS
4
5
V1
OPERATION OF BURNER WITH LIGHT-OIL FUEL
Once having installed the burner, check the following items:
- The burner power feeding and the main line protection fuses
- The correct length of pipes and that the same are sealed.
- The type of fuel, which must be suitable for burner.
- The connection of boiler’s thermostats and all the safeties.
- The motor rotation direction.
- The correct calibration of the motor’s thermal protection.
When all the above mentioned conditions are checked and accomplished, it is possible to go on with burner’s tests.
Power the burner. The control box feeds the ignition transformer and the burner’s motor at the same time, which
will run a prepurging of the combustion chamber for about 20 sec.
At the end of prepurging, the control box opens solenoid valves and the burner starts. After a safety interval of 5
seconds and a correct ignition, the control box turns off the ignition transformer and, 10 seconds later, sets the
motorised air damper to its maximum opening (High flame). In case of faulty ignition, the control box switches the
burner into safety condition within 5 second. In such a case, the manual rearming of the burner shall not take place
before 30 seconds have elapsed from the burner’s safety shutdown. In order to obtain an optimal combustion, it is
necessary adjust the LOW - HIGH flame air flow, according to the instruction given further on. During such a
phase, it will be possible to manually switch between HIGH and LOW flame and viceversa, through the High/Low
flame switch. At the end of the adjusting phase, leave the switch in position AUTO.
0
12
0 - STOP
1 - GASOLIO
2 - GAS
HYDRAULIC CIRCUIT
1- HOSE
2- OIL FILTER
3- OIL COCK
4- SUCTION
5- RETURN
OIL DELIVERY ADJUSTMENT
The diagram illustrates the fuel feeding system of these types of burners, which incorporates a by-pass
nozzle with oil flow regulation on its return pipe. The oil supply is varied by acting on the nozzle through
the pressure in the return line. Max. oil supply is therefore reached when the pressure in the pump line is
about 22 bar and the return line is fully closed; min. oil supply when the return line is fully open. Relevant
pressure readings in the return line are as follows:
- max. oil supply: 22-24 bar in the pump.
14-15 bar in the return.
- min. oil supply: 3-4 bar.
Rate of adjustment: 1 to 3 bar.
+
-
1
1
23
Light oil

pag.9
LB1291 MULTICALOR 500.1 PR - 600.1 PR
techniques for energy saving
VERIFY:
- That piping system is perfectly sealed;
- That the use of hoses is avoided whenever is possible (use copper pipes preferably);
- That depression is not greater than 0,45 bar, to avoid pump’s cavitation;
- That check valve is suitably designed for the duty;
The pump pressure is set at a value of 22-24 bar during the testing of burners. Before starting the burner,
bleed the air in the pump through the gauge port. Fill the piping with light-oil to facilitate the pump pri-
ming. Start the burner and check the pump feeding pressure. In case the pump priming does not take
place during the first prepurging, with a consequent, subsequent lock-out of the burner, rearm the burner’s
lock-out to restart, by pushing the button on the control box. If, after a successful pump priming, the bur-
ner locks-out after the prepurging, due to a fuel pressure drop in the pump, rearm the burner’s lock-out to
restart the burner. Do never allow the pump working without oil for more than three minutes. Note: befo-
re starting the burner, check that the return pipe is open. An eventual obstruction could damage the pump
sealing device.
PRIMING AND ADJUSTMENT OF OIL PUMP
1
2
5
6
3
4
1- INLET
2- RETURN
3- BLEED AND PRESSURE GAUGE PORT
4- VACUUM GAUGE PORT
5- PRESSURE ADJUSTMENT
6- TO NOZZLE
SUNTEC TA3C40105
3 ÷ 4 mm
5 ÷ 6 mm
POSITION OF IGNITION ELECTRODES
NOZZLE CLEANING AND REPLACEMENT
Use only the suitable box wrench provided for this operation to remove the nozzle, taking care to not
damage the electrodes. Fit the new nozzle with the same care.
Note: Always check the position of electrodes after having replaced the nozzle (see illustration). A wrong
position could cause ignition troubles.

pag.10
LB1291 MULTICALOR 500.1 PR - 600.1 PR
techniques for energy saving
A - main switch I/0
B - operating lamps (orange=light-oil; green= gas)
C - Selector switch:
0 = Loking of devoices for operating at intermediate outputs
= Operation at max. output
= Operation at min. output
AUTO = Automatic operation
D - ON/OFF switch
E - Fuse holder
F - Selector:
0 = STOP
1 = Light-oil operation
2 = Gas operation
3funzionamento automatico
A
B
C
D
E
F
0
12
0 - STOP
1 - GASOLIO
2 - GAS 0
AUTO
DESCRIPTION OF CONTROL PANEL
MAINTENANCE
YEARLY CHECKS
The burner’s periodical check (firing head, electrodes etc.) must be carried out by authorised personnel one or two times per
year, depending on the utilisation. Before going on with the maintenance controls of the burner, it should be advisable to check
its general conditions, according to the following steps:
Unplug the burner; close the fuel cock; shut down the gas supply; remove burner’s cover and clean the fan and air intake; clean
the firing head and check the electrode’s position; reassemble all the parts; check the connection’s sealing; check the chimney;
start the burner and check the combustion flue (CO2 = 9.5 ÷ 9.8; O = lower than 75 ppm).
BEFORE EVERY INTERVENTION CHECK:
The electric system is duly powered and the burner is plugged in.
The gas pressure must be the suitable one and the gas cock open.
The control devices must be properly connected.
When all the above conditions are met, start the burner by pressing the lockout enable pushbutton.
Check the burner’s cycle.
THE BURNER DOES NOT START:
Check the ON/OFF switch, the thermostats, the motor and the gas pressure.
The master switch is in position “0”. Fuses are blown out.
The control box is faulty.
THE BURNER RUNS THE PREPURGING AND SWITCHES TO LOCKOUT AT THE END OF CYCLE:
Check the fan and the air pressure.
Check the air pressure switch.
Control box faulty. Ignition transformer faulty.
Check the ignition cable. Electrodes are dirty or in wrong position.
Nozzles are clogged or worn. Filters are clogged. Light-oil pressure is too low.
Combustion air’s flow rate too high related to nozzle output.
THE BURNER RUNS THE PREPURGING BUT DOES NOT IGNITE:
Check the position of the electrodes; check the ignition cable;
Check the ignition transformer;
Check the control box.
THE BURNERS IGNITES BUT SWITCHES TO LOCKOUT AFTER THE SAFETY TIME:
Check phase and neutral for a correct connection.
Check gas solenoid valve.
Check the position of ionisation probe and its connection.
Check the control box.
Check nozzles (clogged or worn).
The photoresistor does not detect the flame.
The filters are clogged. Light-oil pressure too low.
Combustion air’s flow rate too high related to nozzle output.
THE BURNERS IGNITES BUT SWITCHES TO LOCKOUT AFTER FEW MOMENTS:

pag.11
LB1291 MULTICALOR 500.1 PR - 600.1 PR
techniques for energy saving
Check gas governor and gas filter.
Check gas pressure through a manometer.
Check ionization value (min. 70 µA).
THE BURNER DOES NOT SWITCHES TO HIGH FLAME:
Manual selector switch in wrong position.
Faulty control box. High flame solenoid valve’s coils faulty.
Air damper’s jacket faulty or wrongly adjusted.

pag.12
LB1291 MULTICALOR 500.1 PR - 600.1 PR
techniques for energy saving
1
89
10
42
43
14
Multicalor 600.1 PR
65
4
36
38
11
3
37
21
13 12
46
45
44
40
2
41
25 24
31
29
30
27 34
32 33 35
39
22
23
19
26
20
7
17
16
15
18
25 24
28
47
46
46
50
48
49
51 52
51
52
53
55
54
Multicalor 500.1-600.1 PR

pag.13
LB1291 MULTICALOR 500.1 PR - 600.1 PR
techniques for energy saving
Multicalor 500.1 PR Multicalor 600.1 PR
N° DESCRIPTION Natural gas 500 mbar code
1-AIR PRESSURE SWITCH DUNGS LGW10 A2P Q120
2-GAS PRESSURE SWITCH MIN. DUNGS GW150 A4 Q107/2
3-AIR INTAKE SET GRPA100
4 - COVER BFC09252/038
5-GLASS BFC02004
6-PEED WINDOM FRAME BFC02006
7-MOTOR 15 k W M170/3
8-FAN 360 x 135 BFV10305/001
9-AIR CONVEYOR BFC08255
10 - AIR INTAKE GRCA380
11 - AIR INTAKE PIPE BFS02208/201
12 - CONTROL BOX BASE LANDIS A401
13 - CONTROL BOX LANDIS LFL1.622 A113
14 - IGNITION TRANSFORMER BRAHMA T8 T101
15 - REMOTE CONTROL SWITCH BF40.00 R616
16 - REMOTE CONTROL SWITCH (PUMP) MC9.10 R603/1
17 - MOTOR THERMAL RELAY Lovato RF95 20-33 A R510/7
18 - MOTOR THERMAL RELAY (PUMP) Lovato RF9 2-3,3 A R510/1
19 - MAIN SWITCH cod.40100I1509 R1020
20 - GAS/LIGHT-OIL SELECTOR R1020/5
21 - SELECTOR R1020/5
22 - LAMP Elettrospring EL/N-SC4 E1510
23 - FUSE SUPPORT FUSIT FH-B528 E802/2
24 - RELÉ BASE Finder 5532 R905
Finder 5534 R906
25 - RELÉ Finder 5532 R711
Finder 5534 R712
26 - UV CELL LANDIS QRA 2 A205
27 - IGNITION CABLE TC
TL
28 - IGNITION ELECTRODES SET
29 - PIPE TC
TL
30 - ROD TC
TL
31 - FIRING HEAD
32 - FRONT DISC
33 - NOZZLE HOLDER
34 - INNER ASSEMBLY TC
TL
35 - BLAST TUBE TC BFB07022/103
TL BFB07022/203
36 - GASKET ISOMART BFG04052/1
37 - ANTIJAMMING FILTER S132/4
38 - AIR DAMPER MOTOR LANDIS SQM50.381A2 M212/9
39 - LEAKAGE CONTROL VPS 504 S02 V185
40 - GAS FILTER FSDR65/CE S513/6
41 - SILENCER GRSIL07
42 - WIELAND PLUG 7 poli E225
43 - WIELAND SOCKET 7 poli E225/1
44 - GAS VALVE DUNGS MVD 220 V119
45 - COIL DUNGS V214
46 - GAS VALVE DUNGS MVDLE 220 V120
47 - COIL DUNGS V214
48 - OIL PUMP SUNTEC TA3C40105 P148/1
49 - COUPLING MP501/4
50 - PUMP MOTOR 1100 W M147/15
51 - OIL VALVE Parker SCEM 120 V175/7
52 - COIL Parker SCEM 120 V516/1
53 - MANOMETER CEWAL R1/4 D50-40BAR S601/1
54 - PILOT VALVE BRAHMA E6GSRP V109
55 - COIL BRAHMA V209
TC = SHORT HEAD TL = LONG HEAD

pag.14
LB1291 MULTICALOR 500.1 PR - 600.1 PR
techniques for energy saving
PER COLLEGAMENTO IN 230V TRIFASE BORNE R DE LA CAJA DE BORNES PARA CONEXION EN 230V TRIFASICA MODIFICAR LAS CONEXIONES DEL MOTOR Y ALEJAR EL CABLE DEL BORNE N AL A LA BORNE R DE LA BOITE A BORNES POUR CONNEXION EN 230V TRIPHASE MODIFIER LES CONNEXIONS DU MOTEUR ET DE PLACER LE CABLE DE LA BORNE N TO TERMINAL R OF THE TERMINAL STRIP FOR 230V THREE PHASE CONNECTION CHANGE THE CONNECTIONS OF THE MOTOR AND MOVE THE WIRE OF TERMINAL N CAMBIARE I COLLEGAMENTI DEL MOTORE E SPOSTARE IL FILO DAL MORSETTO N AL MORSETTO R DELLA MORSETTIERA
TP
3
M
3
M
LINE LOAD
TP
TP
- +
BLUE
YELLOW-GREEN
BLACK
BROWN
CONTROLE D'ETANCHEITI CONTROL DE ESTANQUIDAD PREDISPOSICION PREVU POUR LE PREDISPOSED LEKAGE CONTROL PREDISPOSIZIONE CONTROLLO DI TENUTA
L1 T1N T2
L1 T1N T2
S3
S3
1821
LANDIS LFL 1.622
1043 65 87 9 141211 13 1615 17 32222019 21 2423 31
S.p.A.
IND.MODIFICA
SOST.DA SOST.IL
IND.MOD.
PROPRIETA' RISERVATA DELLA DITTA ECOFLAM S.p.A.
DATA-FIRMA
DATA
FIRMA
CONTROLLATO
DESCRIZIONE MODIFICA
DISEGNATO
DATA
FIRMA
COMUNICARE A TERZI IL CONTENUTO DEL PRESENTE.A TERMINE DI LEGGE E' VIETATO RIPRODURRE O
CONTROLLO DI TENUTAAPPARECCHIATURA
UFF.TECNICO-SETTORE ELETTRICO
DENOMINAZIONE
SIST. RIVELAZ. CODICE
MOTORIDUTTORE
00 01 02 03 04 05 06 07 08 09
A
00 01 02 03 04 05 06 07 08 09
B C D E
A B C D E
PAGINA DI
TV
BEM43.122
MULTICALOR 600 PR (sia parte gas che parte gasolio progressive)
LANDIS SQM 50.381A2
LANDIS LFL 1.622 PREDISPOSTO UV
16-06-2003
1187 9 10NT 5R S 6
Q
P
T
STS
T N
50 Hz 400V
PE
R S
STABHLB
P
T
STC
FMV
SAMA
12 30
KMV
RSTNO
MV
UVW
FMP
MP
UVW
KMP
RSTNO
FU
SAL
Z
GAS (2)
FMP
95
96
GASOLIO (1)
FMV
95
96
SPA
pos 0: ARRESTO / STOP pos 1: ALTA FIAMMA/HIGH FLAME/2meALLURE/ALTA LLAMA pos 3: AUTOMATICO/AUTOMATIC/AUTOMATIQUE/AUTOMATICO INTERRRUPTEUR 2me-1re ALLURE pos 2: BASSA FIAMMA/LOW FLAME/1re ALLURE/BAJA LLAMA
CONMUTADOR ALTA-BAJA LLAMA
SWITCH HIGH-LOW FLAME
COMMUTATORE ALTA-BASSA FIAMMA
SAMA
12 3
0
25
KA2
YVG1YVGS
SPGmin
YVg1 YVg2
UV KA
132111N1 212 22 233 14 152445
HLgHLG
16 266 717 27
LANDIS SQM 50.381A2
1
M
1/2
SAgG
12 30
YVGP
YVgS2YVgS1
FMV
97 98
HLBT
16-06-2003

pag.15
LB1291 MULTICALOR 500.1 PR - 600.1 PR
techniques for energy saving
PAGINA DI
Q INTERRUTTORE GENERALE CON FUSIBILE Z FILTRO ANTIDISTURBO FU FUSIBILE KA RELE' MP MOTORE POMPA MV MOTORE VENTILATORE TV TRASFORMATORE UV FOTOCELLULA FMP RELE' TERMICO MOTORE POMPA FMV RELE' TERMICO MOTORE VENTILATORE HLB LAMPADA DI BLOCCO HLG LAMPADA GAS HLg LAMPADA GASOLIO KA2 RELE' KMP CONTATTORE MOTORE POMPA KMV CONTATTORE MOTORE VENTILATORE
POMP REMOTE CONTROL SWITCH CONTACTEUR MOTEUR POMPE EMPALME MOTOR BOMBA REMOTE CONTROL SWITCH (FAN MOTOR) CONTACTEUR MOTEUR VENTILATEUR TELERRUPTOR MOTOR VENTILATOR OIL LAMP TEMOIN MAZOUT ESPIA GASOLEO RELAY RELAIS RELE' LOCK-OUT LAMP LAMPE DE SECURITE ESPIA DE BLOQUEO GAS LAMP LAMPE DE GAZ ESPIA GAS MOTOR PUMP THERMAL RELAY RELAIS THERMIQUE MOTEUR POMPE RELE' TERMICO MOTOR BOMBA MOTOR THERMAL RELAY (FAN MOTOR) RELAIS THERMIQUE MOTEUR VENTILATEUR RELE' TERMICO MOTOR VENTILADOR UV CELL CELLULE UV FOTOCELULA IGNITION TRANSFORMER TRANSFORMATEUR D'ALLUMAGE TRANSFORMADOR OIL PUMP MOTOR MOTEUR POMPE MOTOR BOMBA MOTOR FAN MUTEUR VENTILATEUR MOTOR VENTILADOR FUSE FUSIBLE FUSIBLE RELAY RELAIS RELE' ANTJAMMING FILTER FILTRE ANTIPARASITES FILTRO DE PROTECION ANTIDISTURBIO MAIN SWITCH WITH FUSE INTERRUPTEUR GENERAL AVEC FUSIBLE INTERRUPTOR GENERAL CON FUSIBLE
TERMOSTATO DE ALTA-BAJA LLAMA PRESSOSTATO GAS DI MINIMA GAS PRESSURE SWITCH MIN PRESSOSTAT GAZ PRESSION MIN PRESOSTATO GAS DE MINIMA POT. ELETTROVALVOLA GAS DI SICUREZZA EXTRA SAFETY GAS SOLENOID VALVE ELECTROVANNE GAZ DE SECURITE ELECTROVALVULA GAS DE SEGURIDAD
SPGmin YVGS
ELETTROVALVOLA GAS DI PRIMA FIAMMA FIRST STAGE GAS SOLENOID VALVE ELECTROVANNE GAZ PETITE ALLURE ELECTROVALVULA GAS DE 1^ LLAMA ELETTROVALVOLA GASOLIO DI PRIMA FIAMMA FIRST STAGE OIL SOLENOID VALVE ELECTROVANNE MAZOUT PETITE ALLURE ELECTROVALVULA DE GASOLEO 1^ LLAMA ELETTROVALVOLA GASOLIO DI SECONDA FIAMMA SECOND STAGE OIL SOLENOID VALVE ELECTROVANNE MAZOUT GRANDE ALLURE ELECTROVALVULA DE GASOLEO 2^ LLAMA
YVg2 YVg1 YVG1
THERMOSTAT DE SECURITE CONMUTADOR MANUAL-AUTOMATICO INTERRUPTEUR MANUEL-AUTOMATIQUE SWITCH (MANUAL-AUTOMATIC)) COMMUTATORE MANUALE-AUTOMATICO TERMOSTATO DI ALTA-BASSA FIAMMA HIGH-LOW FLAME THERMOSTAT THERMOSTAT GRANDE-PETIRE ALLURE TERMOSTATO DE SEGURIDAD CONMUTADOR GASOLEO-GAS INTERRUPTEUR MAZOUT-GAS COMMUTATORE GASOLIO-GAS
STAB
SWITCH (OIL-GAS)
SAMA SAgG
TERMOSTATO DI SICUREZZA TERMOSTATO CALDERA THERMOSTAT CHAUDIERE BOILER THERMOSTAT TERMOSTATO CALDAIA SAFETY THERMOSTAT
STS STC
INTERRUPTOR DE LINEA INTERRUPTEUR DE LIGNE PRESOSTATO AIRE PRESSOSTAT AIR AIR PRESSURE SWITCH PRESSOSTATO ARIASPA WORKING SWITCH INTERRUTTORE DI LINEASAL
YVGP ELETTROVALVOLA GAS PILOTA
PILOT FLAME SOLENOID GAS VALVE ELECTROVANNE GAZ PILOTE ELECTROVALVULA GAS PILOTO RELE'KA3 RELAY RELAIS RELE'
YVgS1 ELETTROVALVOLA GASOLIO DI SICUREZZA YVgS2 ELETTROVALVOLA GASOLIO DI SICUREZZA
EXTRA SAFETY OIL SOLENOID VALVE ELECTROVANNE MAZOUT DE SECURITE ELECTROVALVULA DE GASOLEO DE SEGURIDAD EXTRA SAFETY OIL SOLENOID VALVE ELECTROVANNE MAZOUT DE SECURITE ELECTROVALVULA DE GASOLEO DE SEGURIDAD
HLBT LAMPADA DI BLOCCO TERMICO
THERMAL LOCK-OUT LAMP LAMPE DE THERMAL DE SECURITE ESPIA DE BLOQUEO RELE TERMICO
00 01 02 03 04 05 06 07 08 09
A
00 01 02 03 04 05 06 07 08 09
B C D E
A B C D E
S.p.A.
IND.MODIFICA
SOST.DA SOST.IL
IND.MOD.
PROPRIETA' RISERVATA DELLA DITTA ECOFLAM S.p.A.
DATA-FIRMA
DATA
FIRMA
CONTROLLATO
DESCRIZIONE MODIFICA
DISEGNATO
DATA
FIRMA
COMUNICARE A TERZI IL CONTENUTO DEL PRESENTE.A TERMINE DI LEGGE E' VIETATO RIPRODURRE O
CONTROLLO DI TENUTAAPPARECCHIATURA
UFF.TECNICO-SETTORE ELETTRICO
DENOMINAZIONE
SIST. RIVELAZ. CODICE
MOTORIDUTTORE
BEM43.122
MULTICALOR 600.1(sia parte gas che parte gasolio progressive) LANDIS SQM50.381A2
PREDISPOSTO UV
16-06-2003
2/2
CAMMA NON UTILIZZATA CAMMA NON UTILIZZATA CAMMA DI REGOLAZIONE ARIA MINIMA POTENZA GAS CAMMA DI REGOLAZIONE ARIA BASSA FIAMMA GAS CAMMA REGOLAZIONE ARIA MINIMA POTENZA GASOLIO CAMMA DI REGOLAZIONE ARIA ALTA FIAMMA (GAS-GASOLIO) CAMMA REGOLAZIONE ARIA BASSA FIAMMA GASOLIO CAMMA NON UTILIZZATA
IV:
VII: VIII:
VI:
V:
III:
I:
II:
III
00
I II VI
0
IV
0
V VII
0
VIII
LANDIS SQM 50.381A2
M
1
N 111 1221 222 1413 3 23 244 515 261625 6 717 27
11-12-2002

La ECOFLAM S.p.A si riserva il diritto di apportare ai prodotti quelle modifiche che riterrà necessarie o
utili, senza pregiudicarne le caratteristiche principali.
Ecoflam S.p.A.
via Roma, 64 - 31023 RESANA (TV) - Italy - tel. [phone] r.a.
telefax 0423/715444 (Italy 480009 - Export 480873, 715538).
http://www.ecoflam.it - e-mail: [email protected]
ECOFLAM S.p.A. reserves the right to make any adjustments, without prior notice, which it considers necessary or useful
to its products, without affecting their main features.