APPENDIX
This appendix contains additional information and documentation, including:
- Burner head details and dimensions
- Electrode setting details
- Burner performance envelopes
- Commissioning sheets (oil and gas). Blank sheets are provided which must be filled in by the
engineer on completion of commissioning.
For two stage (high/low) burners the pressure, combustion quality and temperature data should
be obtained for both high and low fire settings for both oil and gas firing.
For fully modulating burners additional data at intermediate positions in the operating range
between high and low fire are required.
A copy of the completed sheet must be sent to the appliance manufacturer.
- Burner service record sheets, to enable the user to maintain a service history.
- Blank ‘Notes’ page to allow the user to make any relevant notes, comments or other relevant
information.
Burner Head Details
Burner Head Dimensions
Dimensions
Model
A
B
C
D
No. E
F
MDFL 3300-36
305
279
248
89
8
12.7
MDFL 3300-41
305
279
248
89
8
12.7
MDFL 4000-36
305
279
238
89
8
12.7
MDFL 4000-41
305
279
238
89
8
12.7
MDFL 4000-44
305
279
238
89
8
12.7
MDFL 3300 & MDFL 4000 Issue 2 08/08
Page 41
Summary of Contents for MDFL 3300
Page 16: ...MDFL 3300 MDFL 4000 Issue 2 08 08 Page 15 VALVE PROVING SYSTEM LDU 11 Standard fitting...
Page 30: ...MDFL 3300 MDFL 4000 Issue 2 08 08 Page 29 MODULATING CAM BOX...
Page 43: ...Electrode Setting Details MDFL 3300 MDFL 4000 Issue 2 08 08 Page 42 All dimensions in mm...
Page 48: ...NOTES MDFL 3300 MDFL 4000 Issue 2 08 08 Page 47...
