Bentone BG 450-2, Инструкция по установке и обслуживанию

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Bentone
General
Table of contents
1. General Information _____________________________________________ 4
2. Technical data __________________________________________________ 7
2.1 Burners are intended for use at: ________________________________ 7
2.2 Dimensions _________________________________________________ 7
2.3 Description BG 450 _________________________________________ 10
3. General instruktions ____________________________________________ 11
3.1 General instructions _________________________________________ 11
3.2 Installation and maintenance instructions _______________________ 11
3.3 Instructions ________________________________________________ 11
3.4 Inspection and maintenance __________________________________ 11
3.5 Start up ___________________________________________________ 11
3.6 Commissioning of installation _________________________________ 11
4. Installation ____________________________________________________ 12
4.1 Delivery check ______________________________________________ 12
4.2 Preparations for installation ___________________________________ 12
4.3 Gas supply _________________________________________________ 12
4.4 Electric connection __________________________________________ 12
4.5 Skeleton diagram, biogas 2-stage burner _______________________ 13
4.6 Adjusting the Gas Train ______________________________________ 13
4.7 Handling and lifting instruction ________________________________ 14
4.8 Mounting on the boiler _______________________________________ 15
4.9 Inspection of gas nozzle before commissioning __________________ 16
4.10 Leakage control ____________________________________________ 17
4.11 Gas nozzle _________________________________________________ 18
4.12 Setting Air damper __________________________________________ 19
4.13 Air adjustment ______________________________________________ 19
4.14 Low load: __________________________________________________ 19
4.15 Full load ___________________________________________________ 19
5. Setting the burner ______________________________________________ 20
5.1 Setting the combustion assembly ______________________________ 20
5.2 Setting the air pressure switch ________________________________ 21
5.3 Setting the min. gas pressure switch ___________________________ 22
6. Gas pressure regulator Type FRS ________________________________ 23
6.1 Double solenoid valve Type DMV-D.../11 Type DMV-DLE.../11______ 25
6.2 Recommended excess air when using default setting _____________ 27
6.3 Determining the gas quantity for the system _____________________ 27
6.4 Calculating the quantity of gas supplied ________________________ 29
7. Service ________________________________________________________ 30
7.1 Servicing the combustion assembly ____________________________ 30
7.2 Servicing air dampers ________________________________________ 31
7.3 Replacement of damper motor, air _____________________________ 32
7.4 Vibration ___________________________________________________ 33
7.5 Flame monitoring and ionisation current check ___________________ 34
7.6 UV-Detector ________________________________________________ 35
8. Handing over of the installation __________________________________ 36
9. Fault location, functional troubles ________________________________ 36
10. Electric equipment ___________________________________________ 37
10.1 Safety system ______________________________________________ 37
10.2 Wiring diagram LME _________________________________________ 38
10.3 List of components __________________________________________ 39
10.4 Control program at faults; fault mode indicator LME .... ___________ 40
10.5 Leakage control Dungs VPS 504 ______________________________ 42
11. Troubleshooting _____________________________________________ 44
12. EU Declaration of conformity _________________________________ 47
14. General instructions for gasburners ____________________________ 48