h f

OIL BURNERS

420010371400

03.02.2011

MAIOR P 1500.1 PR/MD230/400 V 50Hz

mbar

2000 3000 4000 5000 6000 7000 8000 9000 10000

10

12

14

16

1000

2000 30001000

18

20

22

11000

0

2

4

6

8

24

26

28

30

12000 kW13000

32

34

36

38

40

kg/h100 200 300 400 500 600 700 800 900 1000 1100

kcal/hx 10004000 5000 6000 7000 8000 9000 10000 11000 12000 13000 14000 15000

Maior P 1500.1

14000 15000 16000 17000

1200 1300 1400

pag.2

420010371400 Maior P 1500.1 PR/MD

TECHNICAL DATA

MODEL MAIOR P 1500.1

Thermal power max. kcal/h 14.448.000kW 16.800

Thermal power min. kcal/h 4.818.000kW 5.600

Max. flow rate light oil kg/h 1.416Min. flow rate light oil kg/h 472Feeding power 50 Hz V 230/400Fan motor kW 45Pump motor kW 5,5Rpm Nº 2.800Ignition transformer kV/mA 13/35Control box LANDIS LAL 1.25Fuel : light oil kcal/kg 10.200 max. visc 1,5°E a 20°C

WORKING FIELD

PRE

SSU

RE

IN

TH

E C

OM

BU

STIO

N C

HA

MB

ER

BURNER OUTPUT

pag.3

420010371400 Maior P 1500.1 PR/MD

OVERALL DIMENSIONS

SUNTECSUNTEC

L

M 20

I

E D

GH

1150

ACB

F

1 2 34 5

6

650

6060

204

60

60

45°

45°

BURNER INSTALLATION

1 - NUT 2 - WASHER 3 - GASKET 4 - BOLT 5 - BOILER 6 - GASKET

Dimensions (mm)

MODEL A B C D D1 E F G H I L MMaior P 1500.1 1550 800 750 590 - 1910 550 1167 510 620 620 M20

D = short head D1 = long head

Dimensions (mm)

pag.4

420010371400 Maior P 1500.1 PR/MD

OVERALL DIMENSIONS MAIOR P 1500.1 MD (Pump motor 4 kW separate)

1910

1167

510

1150

OVERALL DIMENSIONS MAIOR P 1500.1 MD (Pump motor 5,5 kW separate)

pag.5

420010371400 Maior P 1500.1 PR/MD

OVERALL DIMENSIONS MAIOR P 1500.1 MD (Pump motor 4 kW separate)

191011

67

SUNTECSUNTEC

510

1150

OVERALL DIMENSIONS MAIOR P 1500.1 MD (Pump motor 5,5 kW separate)

pag.6

420010371400 Maior P 1500.1 PR/MDH

YD

RAU

LIC

CIR

CU

IT

VL

A

31

2

M

Air

dam

per

R

VS

VS

1-

Hos

e 2

-O

il fil

ter

3-

Oil

cock

A-

Suct

ion

R-

Ret

urn

VL

-W

orki

ng o

il va

lve

VS

-Sa

fety

oil

valv

e

pag.7

420010371400 Maior P 1500.1 PR/MD

1) Remove the cap A of the pres-sure regulating valve TV.

2) Loosen the fixing nut B anduse an allen wrench on the screwC to adjust the delivery oil pres-sure. To increase the pressure turnclockwise, to decrease the pressu-re turn anticlockwise.

3) Tighten the nut B and payattention not to turn also theadjusting screw.

4) Screw on the cap A, back to itsprevious position.

SUNTEC T.......

PRIMING AND ADJUSTMENT OF OIL PUMP1 - INLET 2 - RETURN

3 - BLEED AND PRESSURE GAUGE PORT4 - VACUUM GAUGE PORT 5 - REGULATING VALVE TV6 - TO NOZZLE

VERIFY:- That piping system is perfectly sealed;- That the use of hoses is avoided whenever is pos-sible (use copper pipes preferably);- That depression is not greater than 0,45 bar, toavoid pump’s cavitation;- That check valve is suitably designed for the duty;

The pump pressure is set at a value of 22-25 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 priming.Start the burner and check the pump feeding pressure. In case the pump priming does not take place duringthe first prepurging, with a consequent, subsequent lock-out of the burner, rearm the burner’s lock-out torestart, by pushing the button on the control box. If, after a successful pump priming, the burner locks-outafter the prepurging, due to a fuel pressure drop in the pump, rearm the burner’s lock-out to restart the bur-ner. Do never allow the pump working without oil for more than three minutes. Note: before starting the bur-ner, check that the return pipe is open. An eventual obstruction could damage the pump sealing device.

1

4 3 65

2

PRESSURE REGULATING VALVE ADJUSTMENT

A

B

C

B

A

pag.8

420010371400 Maior P 1500.1 PR/MD

TVVALVE

IDENTIFICATION

(Not all model combinations are availableConsult your Suntec representative)

TV : Pressure regulating valve

Pressure range :10 : 2 - 10 bars40 : 7 - 40 bars

TV 40 01 1

Regulation type :01 : by screw02 : by piston,

for modulating purpose

Revision number

This is a general specification leaflet ; for specific applicationsnot covered herein, contact Suntec.

The SUNTEC TV valve is a pressure regulating valve.

APPLICATIONS

- Light and heavy oil.- Capacity up to 5000 l/h.- May be used with the SUNTEC T pump.

VALVE OPERATING PRINCIPLE

The pressure of the nozzle line is adjusted with the adjusting screw of the TV valve.The oil in excess to nozzle requirement is dumped to the return.

To nozzle

To tank

Return Return tosuction

Oil under pressure

Oil under suction

By-passed oilreturned to tank,or to suction

TV - 11 - Ed 4 - June 99

TV VALVE

Intakefrom Tank

INSTALLATION

Two pipe system : oil in excess is returned to tank.

One pipe system : oil in excess is returned to pump suction.

Oil under pressure

By-passed oilIntake Return

To nozzle

Pressureadjustment

TVvalve T pump

pag.9

420010371400 Maior P 1500.1 PR/MD

167

197

45

45 43

52 75

60

TECHNICAL DATA

General

Connection threads Cylindrical according to ISO 228/1

Inlet G 3/4

Nozzle outlet G 3/4

Return G 3/4

Weight 3 kg

Intake or nozzle outlet

DIMENSIONS

We reserve the right to change specifications without prior notice.

Nozzle outlet or intake Return

TV - 11 - Ed 4 - June 99

Hydraulic data

Pressure ranges 10 : 2 - 10 bars(delivery pressure setting : 7 bars)

40 : 7 - 40 bars(delivery pressure setting : 20 bars)

Operating viscosity 4 - 450 cSt

Oil temperature 0 - 140°C max. in the valve.

MOUNTING POSITION

TV valve may be mounted in any position.

PRESSURE ADJUSTMENT

Remove cap-nut and washer , unscrew lock-nut .

To increase pressure, turn adjusting screw clockwise.

To decrease the pressure, turn screw anticlockwise.

Block lock-nut , refasten washer and cap-nut .

Washer

Adjustingscrew

Lock nut

Washer

Cap-nut

pag.10

420010371400 Maior P 1500.1 PR/MD

pag.11

420010371400 Maior P 1500.1 PR/MD

pag.12

420010371400 Maior P 1500.1 PR/MD

FLAME LENGTH LIGHT OIL BURNERS

FLAME DIAMETER LIGHT OIL BURNERS

4

5

6

0

2

3

kg/h

L (m)

200 300 400 500 600 700 800 900 1000 1100 1200

7

8

9

0,6

0,8

1

0

0,2

0,4

kg/h

Ø (m)

200 300 400 500 600 700 800 900 1000 1100 1200

1,2

1,4

1,6

1

1

2

2

1 - Stardard firing head 2 - Special firing head

pag.13

420010371400 Maior P 1500.1 PR/MDN

OZ

ZLE

: B

ER

GO

NZ

O T

YP

E C

150

0 kg

/h P

UM

P P

RE

SSU

RE

(25

bar

)

0200

400

600

800

1000

1200

1400

1600

46

810

1214

1618

2220

RE

TU

RN

PR

ESS

UR

E (

bar)

± 3

%

FLOW LIGHT OIL (kg/h) ± 3%

pag.14

420010371400 Maior P 1500.1 PR/MD

BURNER START-UP AND ADJUSTMENT

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 bur-ner’s tests. Power the burner. The control box feeds the ignition transformer and the burner’s motor at thesame 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 intervalof 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 controlbox switches the burner into safety condition within 5 second. In such a case, the manual rearming of theburner shall not take place before 30 seconds have elapsed from the burner’s safety shutdown. In order toobtain an optimal combustion, it is necessary adjust the LOW - HIGH flame air flow, according to theinstruction given further on. During such a phase, it will be possible to manually switch between HIGH andLOW flame and viceversa, through the High/Low flame switch. At the end of the adjusting phase, leave theswitch in position AUTO.

OIL DELIVERY ADJUSTMENTThe diagram illustrates the fuel feeding system of these types of burners, which incorpo-rates a by-pass nozzle with oil flow regulation on its return pipe. The oil supply isvaried by acting on the nozzle through the pressure in the return line. Max. oil supply istherefore reached when the pressure in the pump line is about 22 bar and the returnline is fully closed; min. oil supply when the return line is fully open. Relevantpressure readings in the return line are as follows:Pump pressure 22-25 bar.Max Burner output, return oil pressure:FLUIDICS nozzle : 16 ÷19 bar.BERGONZO nozzle : 20 ÷24 bar.Min Burner output, return oil pressure:FLUIDICS nozzle : 6 ÷9 barBERGONZO nozzle : 4 ÷8 bar

+-

LANDIS SQM 50.481A2

Remove cover to gain access to the adjusting cams. The cams are to beadjusted through the suitable key provided . Description: I - Limit switch for air damper “High Flame” position adjustment.

II - Limit switch for the air damper position at burner’s shut downIII - Limit switch for ignition flame “Min power” position adjustment.IV - Limit switch for air damper “Low Flame” position adjustment.V - Limit switch “NOT USED”VI - Limit switch “NOT USED”VII - Limit switch “NOT USED”

COMBUSTION AIR FLOW ADJUSTMENT

pag.15

420010371400 Maior P 1500.1 PR/MD

VL

A

31

2

R

Air

dam

per

M

VS

VS

FIR

ING

HE

AD

MIN

PO

WE

R

pag.16

420010371400 Maior P 1500.1 PR/MDFI

RIN

G H

EA

D M

AX

PO

WE

R

VL

A

31

2

R

Air

dam

per

M

VS

VS

pag.17

420010371400 Maior P 1500.1 PR/MD

AIR ADJUSTMENT

+

--

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

MINIMUM CAPACITY ADJUSTMENT OF THE BURNERPosition the selector, situated on the control panel, on position 2 and proceed as follows:Adjustment the minimum light oil flow rate (see figure, Nozzle diagram):

- using a suitable allen key, change the position of the cam guide blade; screwing the cam in, the light oil flow increases, while unscrewing it, it decrease.

Adjustment the minimum air flow rate (see figure, detail 1):- loosen the Allen screw on the air damper clamp;- turn the air damper until you reach the correct air flow, as established by analyzing

the combustion process.- tighten the Allen screw in place once again.

MAXIMUM CAPACITY ADJUSTMENT OF THE BURNERPosition the selector, situated on the control panel, on position 1 and proceed as follows:Adjustment the maximum light oil flow rate (see figure, Nozzle diagram):

- using a suitable allen key, change the position of the cam guide blade ; screwing the cam in, the light oilflow increases, while unscrewing it, it decrease.

Adjustment the maximum air flow rate (see figure, detail 2):- loosen the nut holding the air damper transmission rod;

ADJUSTMENT THE INTERMEDIATE BURNER CAPACITIESUsing the selector, start the servomotor (closing or opening) and position on 0 to stop the stroke; the adjust-ment is made as outlined below. Repeat the operation for the other cam points.Adjustment the intermediate light oil 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.

operating elements locked in an intermediate position

operation on maximum capacity operation on minimum capacity automatic operation

SELECTOR

pag.18

420010371400 Maior P 1500.1 PR/MD

NOZZLE CLEANING AND REPLACEMENTUse only the suitable box wrench provided for this operation to remove the nozzle, taking care to not dama-ge 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 wrongposition could cause ignition troubles.

5÷6 mm

3÷4 mm

All burners are factory tested at 400V - 50Hz 3-phase for motors, and 230V - 50Hz single phase with neu-tral for auxiliary equipments. Should it be necessary to power the burner with 230V - 50Hz, modify theconnections on motor and the terminal board as shown in the picture. Protect the burner supply line withsuitable fuses and/or other safety devices as required by the local regulations on the matter.

ELECTRICAL CONNECTIONS

COMBUSTION ADJUSTMENT WARNING: In order to have a correct combustion and thermal output adjustments, these must be carriedout together with a combustion analysis, to be executed through suitable devices, taking care that the valuesare the correct ones and are in accordance with the local safety regulations. The adjustments must be carriedout by qualified and skilled technicians authorised by Ecoflam S.p.A..

SETTING THE FIRING HEAD

pag.19

420010371400 Maior P 1500.1 PR/MD

RWF 40 MICROPROCESSOR REGULATOR

Display:analog input 1(actual value)

Display: Set point SP1

Decrease value

Programming key

Manual operation

Auxiliary contact

Increase value

EXIT key.

Burner operation

Reduce powerCLOSE/1st Stage

Increase powerOPEN/2nd Stage

Two-stage operation

Description of display and keys on the RWF 40 microprocessor regulatorThe figure shows the normal display indicating

the actual value and the programmed setpoint, and equally important,

gives the meaning of thesingle keys and indicator Leds.

Configuration level

User Level

Normal display

Parameters level

PGM

PGM

PGM

PGM PGMPGM

PGM PGM

PGM PGM

min 2s

min 2s

min 2s

Exit

PROGRAMMING LEVELS

pag.20

420010371400 Maior P 1500.1 PR/MD

SETTING PARAMETERSWhen the burner is ignited all displays of the regulator light up. The set point display will blink for about 10 seconds. The valuein the upper field of the display (red) indicates the actual value. The value in the lower field of the display (green) indicates theset point currently programmed. CHANGING THE SET POINTTo change the set point, proceed as follows: -- Press the PGMPGM button to access the user level. SP1* will appear in the lower display-- Change the value of set point SP1 using the t and s keys.▼e ▲. -- After a 2 second delay the value set is stored automatically –To return to normal display press EXITEXIT. ** The value of SP1 depends on the value set previously in configuration level C111.SETTING PID PARAMETERSPID parameters are factory set to standard mean values. The operation of the regulator can be self-adapted to suit the system byactivating the “tunE” function. The regulator will set the PID parameters automatically. To activate the “tunE” function proceedas follows: -- With the burner in operation, press PGM PGM + ▼. -- the caption “tunE*” will blink in the display. – When “tunE”stops blinking, the self-adaptation routine has been completed. -- Confirm the computed parameters by pressing the ▲ key for 2seconds. ** The “tunE” function cannot be activated in Manual mode, or when the burner is off. The PID parameters can be corrected manually from the parameters level, working on the proportional band Pb1, the derivati-ve action time dt and the integral action time rt. To change parameters Pb1, dt and rt, proceeds as follows: -- Press the PGMPGM button to access the parameters level. -- To movefrom one parameter to the next, press PGMPGM . -- When Pb1 is displayed, the value can be increased or decreased using the s and tkeys. -- Confirm the changed parameters by pressing PGMPGM. -- If confirmation is not given within 2 seconds the value will be sto-red automatically. -- Press PGMPGM to access the next parameter. -- When dt is displayed, repeat the procedure described above. --Press PGM to access the next parameter. -- When rt is displayed, repeat the procedure above. -- To return to normal display pressEXITEXIT. DIFFERENTIAL SETTING FOR IGNITION AND SHUTOFFThe regulator allows the selection of an adjustable switching differential that establishes burner ignition and shutoff values.HYS1 indicates the lower ignition limit, below which the regulator switches the burner to maximum power. HYS3 indicatesthe upper shutoff limit, above which the regulator switches the burner off. To set HYS1 and HYS3 proceed as follows: -- Pressthe PGMPGM key to access the parameters level. -- To move from one parameter to the next, press PGMPGM . -- When HYS1 is displayed(burner ignition differential-stage II), increase or decrease the value using the ▼ and ▲ keys. -- Confirm the changed parametersby pressing PGMPGM. -- If confirmation is not given within 2 seconds the value will be stored automatically. -- Press PGMPGM to accessthe next parameter. -- When HYS2 is displayed (burner shutoff differential-stage II), repeat the procedure described above. -- PressPGMPGM to access the next parameter. -- When HYS3 is displayed (upper shutoff differential) repeat the procedure described above. -- To return to normal display press EXITEXIT.

MANUAL/AUTOMATIC MODETo access “MANUAL” mode, press and hold EXITEXIT for at least 5 seconds. Manual mode can only be selected when the burner isin operation. It is deactivated automatically when the burner shuts off. When the LED above the hand symbol is alight, theregulator is in manual mode and the position of the servocontrol can be changed using the ▼ and ▲ keys. The LEDS on thefront of the regulator indicate whether the servocontrol OPEN or CLOSE command is currently active. Pressing the ▼ key theservocontrol OPENS. Pressing the ▲ key the servocontrol CLOSES. To select automatic mode press and hold EXITEXIT for at least5 seconds. The LED above the hand symbol goes out and the regulator reverts to automatic.

CLIMATIC COMPENSATIONThe RWF 40 regulator can be set with the set point interlocked to the external probe. To select this operating mode, proceed asfollows: -- Connect the required probe as in the wiring diagram. -- Change the regulator settings. When using an external probethe regulator must be set as follows: -- Press the PGMPGM key to access the configuration level. When the caption C111 (XXXX) isdisplayed, use the ▲ key to access the second figure (XXXX). Use the ▼ key to select the type of probe (XX3X). -- Confirm thechange of parameters by pressing PGMPGM. If this is not done within 2 seconds, the value is stored automatically -- Press PGMPGM toaccess the configuration level. When the display reads C112 (XXXX), use the ▲ key to access the second figure (XXXX). Pressthe ▼ key to set the type of probe (XX3X). -- Confirm the changed parameters by pressing PGMPGM. -- If confirmation is not givenwithin 2 seconds the value will be stored automatically. -- To return to normal display press EXITEXIT. To establish the heating curve, proceed as follows: -- Press PGMPGM to access the parameters level. -- Press PGMPGM to move from one parameter to the next. -- When the letter H isdisplayed (heating curve gradient), increase or decrease the value using the ▼ and ▲ keys. -- Confirm the changed parameters bypressing PGMPGM. -- If confirmation is not given within 2 seconds the value will be stored automatically. -- To return to normal display press EXITEXIT.

pag.21

420010371400 Maior P 1500.1 PR/MD

PROBE CONNECTION DIAGRAMS

SPH

60

80

100

0

20

40

SPL

120

140

160

20 15 10 5 0 -20-15-10-517.5 12.5 7.5 2.5 -2.5 -17.5-12.5-7.5

0.20.40.60.811.21.41.61.822.22.42.62.833.23.43.63.84

External temperature (iC)

Hea

tin

g c

urv

e g

rad

ien

t (H

)

PARAMETERIZATION

Bo

iler

tem

per

atu

re s

et p

oin

t (i

C)

Cod.S704

Cod. S721Cod.S731

S731/1S731/2S731/3S731/4

Cod.S720/1

Connection for probeQAE2..(passive probe)Water probeConfiguration codeC111 = 9XXX

Connection for probeFT-TP/..(passive probe)(Degusa probe)Configuration codeC111 = 5XXX

Connection for probe QBE620-P..(active probes)Configuration code C111 = GXXXS731 - 0…4 bar / 0…400 kPa QBE620-P4 S731/1 - 0…10 bar / 0…1 MPa QBE620-P10 S731/2 - 0…16 bar / 0…1.6 Mpa QBE620-P16 S731/3 - 0…25 bar / 0…2.5 MPa QBE620-P25 S731/4 - 0…40 bar / 0…4 MPa QBE620-P40

Connection for probeQAC22 (passive probe)Configuration code C111 = XX3XC112 = XX1X

1 2 3 4

RWF 40

B M

G1+ M1

QAE22A

1 2 3 4

RWF 40

B M

B9 M9

QAC2..

1 2 3 4

RWF 40

GL M

G+ M1

OBE620-P..U1

G- U1

pag.22

420010371400 Maior P 1500.1 PR/MD

- Situation - The number 1999 blinks in the display as the actual value, with the set point value displayed normally.

- Cause - The real value is not being measured. This means that the upper or lowerlimit of the measurement range on analog input 1 (real value) has been exceeded.

- Remedy - Check the electrical connections and the state of the probe. If the probeis faulty, the regulator will not indicate the real value of the physical quantity monitored. This will result in automatic shutdown (failsafe), deactivation of theself-adapt function and inhibition of manual operation. The response of the auxiliary contact will depend on the configuration of parameter C113.

- Situation - The number 1999 blinks in the display as the actual value, with tAshowing in the set point field.

- Cause - The external temperature is not being measured. This means that theupper or lower limit of the measurement range on analog input 3 (real value) hasbeen exceeded.

- Remedy - Check the electrical connections and the state of the probe. If the probeis faulty, the regulator will not indicate the real value.

- Situation - The number 1999 blinks in the display as the actual value, with SP .Eshowing in the set point field.

- Cause - The external set point value is not being measured. This means that theupper or lower limit of the measurement range on analog input 2 (real value) hasbeen exceeded.

- Remedy - Check the electrical connections and the external set point signal. If theprobe is faulty, the regulator will not indicate the real value of the physical quantitymonitored. This will result in automatic shutdown (failsafe), deactivation of the self-adapt function and inhibition of manual operation.

ERROR/FAULT INDICATIONNUMBERS BLINKING IN DISPLAY

Analog input 1 (actual value)Pt1000, 2-wire, Landis & Staefa IEC 751

5FT-TP/… (passive probe)

Ni1000, 2-wire, Landis & Staefa9QAE2 … (passive probe - water probe)

Standard Signal DC 0…10 V QBE620P…(active probe - pressure probe) G

C111 – C112 INPUT CONFIGURATION INDICATIONS

Analog Input 3 (external temperature)No function (probe not active) 0External probe Pt 1000, 2-wire,

1QAC22 (passive probe)

AUXILIARY CONTACT, TYPE OF REGULATOR, SET POINT “SP1”BLOCK C112. Parameter configuration

Set point “SP1”Set point SP1 - data input from keys 0Set point SP1 - interlocked to external probe (configure) 1

pag.23

420010371400 Maior P 1500.1 PR/MD

TROUBLESHOOTINGThe burner does not start.- Main switch in “0”.- Fuses are blown.- Boiler thermostats are in open position.- Control box is defective.

The burner runs the prepurging but does not ignite and then switches into safety condition.- Control box is defective.- Ignition transformer is defective.- Electrodes are dirty.- Electrodes are defective.- Electrodes are in wrong position.- Nozzle are clogged.- Nozzle are too worn.- Filters are clogged.- Oil pressure too low.- Combustion air flow rate excessively high related to nozzle’s flow rate.

The burner ignites but then switches into safety condition.- Control box is defective.- Nozzle are clogged.- Nozzle are too worn.- The photocell does not detect the flame.- Filters are clogged.- Oil pressure too low.- Combustion air flow rate excessively high related to nozzle’s flow rate.

The burner does not switch to High flame .- Low flame and High flame stage manual switch on control board is in wrong position.- Control box is defective.- Oil pressure too low.- Filters are clogged.

A

Insert the RWF 40 regulator through the relative opening in the electrical panel (A). Insert the fixing anchors and screws into the slots, and secure the unit to the panel (B). To open the regulator, squeeze the cover from the ends as shown, and lift out (C).

WHEN REPLACEMENT IS NECESSARY, PROCEED AS SHOWN IN FIGURES A-B-C BELOW

B C

pag.24

420010371400 Maior P 1500.1 PR/MD

Parameter Display Ecoflam setting Ecoflam setting Ecoflam setting (passive probe) (passive probe) (active probe)

QAE22 FT-TP/1000 QBE620-P...Limit value of limit comparator AL 0 0 0Switching differential for limit comparator HYSt 0 0 0Proportional band Pb.1 8 8 1Derivative time dt 20 20 3Integral action time rt 80 80 15Dead band (neutral zone) db 0.5 0.5 0.5Actuator running time (sec.) tt 25 25 25Switch-on threshold burner / stage II HYS1 -2 -2 -0.2Switch-off level stage II HYS2 0 0 0Upper switch-off threshold HYS3 5 5 0.5Response threshold q 0 0 0Heating curve slope H 2 2 2Parallel displacement P 0 0 0

PARAMETERS

Parameter Display Ecoflam setting(passive probe) (active probe) QBE620-P...

QAE22 FT-TP/1000 -P4 -P10 -P16 -P25 -P40Analog input 1, 2 and 3; setpoint changeover / shift C111 9030 5030 G000 G000 G000 G000 G000Limit comparator; controller type; setpoint 1; locking C112 0010 0010 0010 0010 0010 0010 0010Unit address; decimal place / unit, signal for out-of-range C113 0110 0110 0110 0110 0110 0110 0110Measured value range start analog input 1 SCL 0 0 0 0 0 0 0Measured value range analog input 1 SCH 100 100 4 10 16 25 40Measured value range analog input 2 SCL2 0 0 0 0 0 0 0Measured value range analog input 2 SCH2 0 0 0 0 0 0 0Lower setpoint limit SPL 60 60 0 0 0 0 0Upper setpoint limit SPH 88 88 4 10 16 25 40Actual value correction,analog input 1 OFF1 0 0 0 0 0 0 0Actual value correction,analog input 2 OFF2 0 0 0 0 0 0 0Actual value correction,analog input 3 OFF3 0 0 0 0 0 0 0Filter time constant for digital filter, dF1 1 1 0 0 0 0 0analog input 1

CONFIGURATION

pag.25

420010371400 Maior P 1500.1 PR/MD

PAGI

NA D

I

3M

TP

S.p.A.

IND.

MO

DIFI

CA

SOST

.DA

SOST

.IL

IND.

MO

D.

PROPRIETA' RISERVATA DELLA DITTA ECOFLAM S.p.A.

DATA

-FIR

MA

DATA

FIRMA

CONT

ROLL

ATO

DESC

RIZI

ONE

MO

DIFI

CA

DISE

GNAT

O

DATA

FIRMA

COMUNICARE A TERZI IL CONTENUTO DEL PRESENTE. A TERMINE DI LEGGE E' VIETATO RIPRODURRE O

CONT

ROLL

O D

I TEN

UTA

APPA

RECC

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420010371400 Maior P 1500.1 PR/MD

MAIOR 1500.1 PR/MDN° DESCRIPTION code

1 PUMP SUNTEC T5C105 653229982 OIL VALVE SUNTEC TV40011 653229953 UNION 653217914 AIR PRESSURE SWITCH DUNGS LGW10 A2P 653230475 GLASS 653204876 PEED WINDOM FRAME 653204887 MOTOR 45 kW 653249338 FAN 653249349 AIR CONVEYOR 6532446510 CONVEYOR RING 6532446611 AIR INTAKE 6532446712 CONTROL BOX BASE LANDIS 6532009713 CONTROL BOX LANDIS LAL1.25 TV22" 6532005214 IGNITION TRANSFORMER BRAHMA T8 6532322215 REMOTE CONTROL SWITCH -16 REMOTE CONTROL SWITCH -17 MOTOR THERMAL RELAY -18 TIMER -19 MAIN SWITCH -20 RESET BUTTON -21 SELECTOR -22 LAMP -23 FUSE SUPPORT -24 RELE BASE -25 RELE -26 TIMER -27 PHOTORESISTOR Landis QRB1A-A050B70A 6532007628 ANTIJAMMING FILTER -29 IGNITION CABLE 6532094630 IGNITION ELECTRODES SET 6532216531 COIL EL011 6532380932 CONNECTOR WITH RECTIFIER 6532357133 COIL SUPPORT RING 6532172134 FIRING HEAD SUPPORT 6532508835 SPRING SUPPORT 6532172036 FIRING HEAD 6532467337 HEAD SLIDING PIPE 6532426738 FIRING HEAD ADJUSTMENT SUPPORT 6532508939 FIRING HEAD ADJUSTMENT 6532447040 ROD 6532426941 DIFFUSER SUPPORT 6532069742 NOZZLE HOLDER 6532467543 DIFFUSER 6532509044 INNER ASSEMBLY45 BLAST TUBE 6532447746 AIR DAMPER MOTOR LANDIS SQM50.481A2 6532290247 SILENCER 6532453748 OIL FILTER -49 HOSES -50 MANOMETER CEWAL R1/4 D50-40BAR 6532410551 NOZZLE BERGONZO kg/h 1500 6532509152 GASKET 6532447853 MODULATING UNIT LANDIS RWF 40 6532204454 PUMP MOTOR 5,5 kW 6532433755 COUPLING (MOTOR) 6532447956 COUPLING (PUMP) 6532436457 OIL VALVE LUCIFER 121 6532509258 COIL LUCIFER59 OIL VALVE LUCIFER 1/2 E321H25 6532363360 COIL LUCIFER

pag.31

420010371400 Maior P 1500.1 PR/MD

ECOFLAM BRUCIATORI S.p.A. reserves the right to make any adjustments, without prior notice, which it considersnecessary or useful to its products, without affecting their main features.

Ecoflam Bruciatori S.p.A. via Roma, 64 - 31023 RESANA (TV) - Italy - tel. 0423.719500 - fax 0423.719580 http://www.ecoflam-burners.com - e-mail: export@ecoflam-burners.com

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