Bertazzoni HER906MFESVIT 90cm Heritage Series Freestanding Dual Fuel Oven/Stove

User Manual - Page 8

For HER906MFESVIT.

PDF File Manual, 40 pages, Download pdf file

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8
- Unscrew the nozzle R (Fig.8) using a 10 mm span ner and replace it with th e
nozzle needed for the new type of gas according.
Fig 7 Fig 8
OVEN BURNER ADJUSTMENT ONLY MODEL 60X60
Only model 60x60 1)Primary air adjustment:
Oven burner adjustment: follow the instructions below to adjust the primary air for
the over burner:
1) Remove the oven bottom.
2) Loosen the screw P and adjust the position X of the Ve nturi cone (Fig.9)
according to the measurements.
Fig 9
Burner primary air regulation (indicative)
BURNER
Type of gas Oven (mm)
M6
Natural G20 fully open
Butane G30 fully open
Propane G31 fully open
WARNING: After completing the above-mentioned replacements, adjust the
burners, as described in the pa ragraph below. Seal any adjustment and pre-
adjustment devices. Replace the existing label with a new one corresponding to the
new gas adjustment. This label is contained in the spare nozzle bag.
Adaption to various types of gas APPLIANCE CATEGORY:
II
2H3+
Burner Types of Gas Pressure Nozzle
Diameter
Rater Capacity Reduced
Capacity
by-pass
Diameter
mbar 1/100 mm. g/h l/h kw kcal/h kw kcal/h 1/100 mm.
Natural G20 20 77 - 95 1 860 0,48 413 34 reg.
Auxiliary Butane G30 30 50 73 - 1 860 0,48 413 34
Propane G31 37 50 71 - 1 860 0,48 413 34
Natural G20 20 117 - 167 1,75 1505 0,6 516 36 reg.
Semi-Rapid Butane G30 30 66 127 - 1,75 1505 0,6 516 36
Propane G31 37 66 125 - 1,75 1505 0,6 516 36
Natural G20 20 129 - 286 3 2580 1,05 903 52 reg.
Rapid Butane G30 30 87 218 - 3 2580 1,05 903 52
Propane G31 37 87 214 - 3 2580 1,05 903 52
Dual Natural G20 20 70 - 76 0,8 688 0,48 413 34 reg.
Inner Butane G30 30 46 58 - 0,8 688 0,48 413 34
Propane G31 37 46 57 - 0,8 388 0,48 413 34
Dual Natural G20 20 110 - 419 4,4 3784 1,8 1548 65 reg.
Outer Butane G30 30 69 298 - 4,1 3526 1,8 1548 65
Propane G31 37 69 293 - 4,1 3526 1,8 1548 65
Natural G20 20 150 - 429 4,5 3870 2 1720 70 reg.
Oven Butane G30 30 95 327 - 4,5 3870 2 1720 70
90X60 Propane G31 37 95 321 - 4,5 3870 2 1720 70
Natural G20 20 125 - 286 3 2580 1 860 48
Oven Butane G30 30 85 218 - 3 2580 1 860 48
60X60 Propane G31 37 85 214 - 3 2580 1 860 48
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