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11 

20013756

CN

  3)选择手动 (MAN) 模式运行并且启动燃烧器。
4)当燃烧器着火后,按 (+)按钮手动驱动伺服电机到大火位置,并且检查燃气压力是否随之增加。
5)检查大火时的燃气量。使用阀体上的调整螺钉 V 和 N (主要是 V)设置适当的燃气流量。增加 V 或 N 的设

置,可以增加燃气流量。
6)手动调整风门挡板,使烟气中 CO

2

 的含量达到一定的水平。调整风门挡板的同时也可以通过相应地调整 V 来

改变燃气流量。
7)通过按 (-)按钮把出力降低到小火位置。检查燃气流量,如有必要可以适当调节,只能对螺丝 N 进行调整,

保持烟气中的 CO

2

含量达标。

8)如果小火位置的出力比要求的偏多或偏少,相应地调整 CAM III(橙色)。螺丝 N 的任何调整都将影响大火时

的出力。
9)转到大火位置。只通过调整螺钉 V 重新调整大火出力。
10)再次转到小火位置,只通过调整螺钉 V 重新调整小火时的出力。
11)重复第 (9)和第 (10)步两到三次,直到不再需要调整螺钉 V 和 N 为止。
12)最后将选择开关转到自动 (AUT)模式运行。

5.4

燃烧调整

根据效率指令 92/42/EEC,燃烧器应用在锅炉上时,调整和测试必须按照锅炉说明书进行操作,包括确认

烟气中

CO 和 CO

2

的浓度,温度以及锅炉中水的平均温度。

 

离子探针电流

控制盒正常运行所需的最小电流为 2 µA,通常

离子探针会产生更高的电流,因此不需要检测,

如果需要测量电离电流,断开红色电缆上的连

接头 (CN3)(见第 7 页接线图),并串入微安表。

EN 676

过量空气 :

最大出力

 

 1.2

– 最小出力

 

 1.3

燃气

理论最大值 CO

2

0 % O

2

设定 CO

2

 %

CO

mg/kWh

NO

x

mg/kWh

 = 1.2

 = 1.3

G 20

11.7

9.7

9.0

 100

 170

G 30

14.0

11.6

10.7

 100

 230

G 31

13.7

11.4

10.5

 100

 230

探针

连接头

 

控制盒接线端子

D5006

1

Summary of Contents for GS10/M

Page 1: ...10 2016 Installation use and maintenance instructions Forced draught gas burners CODE MODEL TYPE 20013642 GS10 M HEATER 729 T50 20013641 GS20 M HEATER 730 T50 GB CN Two stage progressive or modulating...

Page 2: ...art up use and maintenance of the burner 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 syste...

Page 3: ...TTINGS 9 5 1 Combustion head setting 9 5 2 Setting of the air damper servomotor 10 5 3 Commissioning 10 5 4 Combustion adjustment 11 5 5 Burner start up 12 5 6 Min air pressure switch 12 5 7 Max air p...

Page 4: ...min 10 mbar max 360 mbar Electrical supply Single phase 50Hz 230V 10 Motor Run current 0 7 A 2830 rpm 297 rad s Run current 1 3 A 2750 rpm 289 rad s Capacitor 4 F 5 F Ignition transformer Primary 230...

Page 5: ...wer Gas pressure in the combustion head mbar D6220 Thermal power Gas pressure in the combustion head mbar kcal h kW D6225 0 1 2 3 4 5 30 000 50 000 70 000 110 000 60 40 80 100 120 170 000 140 160 180...

Page 6: ...se consult the man ufacturers CORRELATION BETWEEN GAS PRESSURE AND BURNER OUTPUT To obtain the maximum output a gas head pressure of 4 6 mbar relatively to type 729T50 is measured with the combustion...

Page 7: ...y removing nut 1 and removing group A Fix the head assembly group B to the boiler 2 insert the equipped insulating gasket 3 HINGE ASSEMBLY S7393 1 3 2 A B D5098 1 Electrical connection for pressure sw...

Page 8: ...0 M Rp 3 4 Rp 3 4 Natural gas and LPG MB VEF 412 B01 3970536 GS20 M Rp 3 4 Rp 3 4 Natural gas high capacity 120 kW Connect proceeding as follows Secure the three G1 8 connectors one supplied with the...

Page 9: ...1mm Unless requested otherwise by local standards and legis lation The electrical wiring carried out by the installer must be in compliance with the rules in force in the country TESTING Check the shu...

Page 10: ...igh low progressive mode operation WITH REGULATOR fully modulating mode operation PS Remote manual reset MB Burner terminal block X4 4 pin plug T6A Fuse TS Safety control device system PG Min gas pres...

Page 11: ...85 kW con sidering an efficiency of 90 The diagram indicates that for this output the el bow B is adjusted to set point 4 NOTE The diagram is indicative only The head setting may require adjustment t...

Page 12: ...ommissioning procedure Connect a manometer to the gas pressure test point situated on the burner 1 For guidance the following table shows the capacity required by the application the minimum firing ra...

Page 13: ...ition and re adjust the low fire gas rate using only screw N 11 Repeat steps 9 and 10 two or three times until no re adjustment of screws V and N is necessary 12 Finally return the selector switch to...

Page 14: ...the over pressure switch by a further half a set point and repeat the test NOTE To comply with the Appliance Standard Pr EN 1020 the CO value must not exceed 0 1 under normal oper ational conditions A...

Page 15: ...y time faulty or soiled ionization probe faulty or soiled fuel valves neutral phase exchange poor burner regulation 3 blinks Minimum air pressure switch does not close air pressure switch faulty air p...

Page 16: ...20013756 CN RIELLO Technical Assistance Centre Assistance Centre RIELLO Maintenance Contract...

Page 17: ...1 1 2 2 2 1 2 2 2 2 2 3 2 2 4 3 3 5 3 1 5 3 2 5 4 7 4 1 7 4 2 8 4 3 9 5 9 5 1 9 5 2 10 5 3 10 5 4 11 5 5 12 5 6 12 5 7 12 6 12 7 13 EN676 EN60529 IP40 EMC 2014 30 UE 2014 35 UE 2006 42 EC EN676 1 2 3...

Page 18: ...289 rad s 4 F 5 F 230 V 45 VA 1 x 15 kV 25 mA 0 13 kW 0 25 kW 1 20 C 1013 mbar 0m IT DK GB DE FR IE II2H3P II2H3P II2E3P II2Er3P II2H3P G20 20 360 20 360 20 360 20 25 360 20 360 G31 28 37 360 37 360 5...

Page 19: ...3 4 230 152 D5092 2 0 0 mbar D6220 mbar kcal h kW D6225 0 1 2 3 4 5 30 000 50 000 70 000 110 000 60 40 80 100 120 170 000 140 160 180 6 200 90 000 130 000 150 000 730 T50 kcal h kW 0 5 4 0 3 0 2 0 1...

Page 20: ...Nm3 G20 0mbar 4 6mbar 5 kcal h kW 4 3 2 D6226 5 4 3 2 1 0 30 000 50 000 70 000 110 000 kcal h 60 40 80 100 kW 120 170 000 140 160 180 200 90 000 130 000 150 000 6 7 730 T50 729 T50 D6221 16 300 10 1 0...

Page 21: ...5 20013756 CN 3 3 1 3 2 1 A B 2 3 S7393 1 3 2 A B D5098 1 2 3 4 5 6 7 8 9 V 10 11 12 N 13 14 15 16 17 LED 18 S7614...

Page 22: ...20013756 6 CN EN 676 MB VEF 407 B01 3970535 GS10 20 M Rp 3 4 Rp 3 4 LPG MB VEF 412 B01 3970536 GS20 M Rp 3 4 Rp 3 4 120 kW 3 G1 8 A Pf Pl M12 B 2 A Pf B Pl A B Pf Pl D4272...

Page 23: ...7 20013756 CN 4 4 1 XP7 7 XP4 4 XP6 6 MB S1 MAN AUT OFF S2 TB SO CN TA PA PAM C SM 1mm CN3 24 1 TL TL 24 1 20126443 BROWN RED BLUE WHITE BLACK...

Page 24: ...20013756 8 CN 4 2 20126638 D4007 PS MB X7 7 X4 4 X6 6 h2 TR h1 S IN TL PS MB X4 4 T6A TS PG VR X7 7 BT BP 4 T6 T8 7 T1 T2 7 7...

Page 25: ...B A B 729 T50 40 mm 2 2 730 T50 47 mm 3 7 0 2 1 3 4 180 140 120 150 000 70 000 kcal h kW D6227 5 200 110 000 100 80 130 000 90 000 160 170 000 0 2 1 3 4 90 80 70 60 90 000 80 000 40 000 kcal h kW D62...

Page 26: ...0013756 10 CN 5 2 2 II 0 III 20 I 90 5 3 1 0 mbar 2 5 1 10 kW kW mbar 729T50 42 22 1 4 4 60 26 2 4 5 81 30 3 2 6 106 35 3 7 8 730T50 81 43 3 2 5 25 159 47 8 4 6 7 170 3 48 9 5 1 II III I D4047 2 II II...

Page 27: ...6 CO2 V 7 N CO2 8 CAM III N 9 V 10 V 11 9 10 V N 12 AUT 5 4 92 42 EEC CO CO2 2 A CN3 7 EN 676 1 2 1 3 CO2 0 O2 CO2 CO mg kWh NOx mg kWh 1 2 1 3 G 20 11 7 9 7 9 0 100 170 G 30 14 0 11 6 10 7 100 230 G...

Page 28: ...20013756 12 CN 5 5 5 6 20 5 7 25 EN1020 CO 0 1 80 CO 1 10 000 ppm CO 1 6 10 CO2 CO ppm C TL TR 30 2 5 D6222 20 25 3 5 11 3 2 1 0...

Page 29: ...13 20013756 CN 7 10 3 LED LED 3 2 3 4 5 7 10 3 3 LED 10...

Page 30: ......

Page 31: ......

Page 32: ...p A I 37045 Legnago VR Tel 39 0442 630111 http www riello it http www riello com Manufacturing site Riello Heating Equipment Shanghai CO LTD No 388 Jinbai Road Jinshan Industrial Zone 201506 Shanghai...

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