PART I: SPE
CIFICA
TIONS
9
*DN = gas valves size
DN*
A
AA
B
BB
C
CC
D
E
F
FF
G
GG
H
HH
J
K
L
LL
M
MM
NN
O
P
Q
R
S
U
V
W
Z
R515 VS - 1.50
50 1560 474 324 508 1236 565 1714 1071 643 275 483 275 516 258 494 750 595 700 M16 700 350
550
550 1009 404 605
843
216
970 270
R515 VS - 1.65
65 1560 474 324 508 1236 565 1692 1049 643 275 483 275 516 258 494 750 612 700 M16 700 350
550
550
887
404 483
843
290
987 270
R515 VS - 1.80
80 1560 474 324 508 1236 565 1727 1084 643 275 483 275 516 258 494 750 626 700 M16 700 350
550
550
939
404 535
875
319 1001 270
R515 VS - 1.100
100 1560 474 324 508 1236 565 1810 1167 643 275 483 275 516 258 494 750 639 700 M16 700 350
550
550 1046 404 642
942
379 1014 270
R520 VS - 1.50
50 1560 474 324 508 1236 565 1714 1071 643 275 483 275 516 258 494 750 595 700 M16 700 350
550
550 1009 404 605
843
216
970 270
R520 VS - 1.65
65 1560 474 324 508 1236 565 1692 1049 643 275 483 275 516 258 494 750 612 700 M16 700 350
550
550
887
404 483
843
290
987 270
R520 VS - 1.80
80 1560 474 324 508 1236 565 1727 1084 643 275 483 275 516 258 494 750 626 700 M16 700 350
550
550
939
404 535
875
319 1001 270
R520 VS - 1.100
100 1560 474 324 508 1236 565 1810 1167 643 275 483 275 516 258 494 750 639 700 M16 700 350
550
550 1046 404 642
942
379 1014 270
R525 VS - 1.50
50 1811 559 456 650 1355 565 1714 1071 643 275 556 275 600 300 494 750 595 700 M16 700 350
550
550 1095 489 605
843
216
970 270
R525 VS - 1.65
65 1811 559 456 650 1355 565 1692 1049 643 275 556 275 600 300 494 750 612 700 M16 700 350
550
550
973
489 483
843
290
987 270
R525 VS - 1.80
80 1811 559 456 650 1355 565 1727 1084 643 275 556 275 600 300 494 750 626 700 M16 700 350
550
550 1025 489 535
875
319 1001 270
R525 VS - 1.100
100 1811 559 456 650 1355 565 1810 1167 643 275 556 275 600 300 494 750 639 700 M16 700 350
550
550 1132 489 642
942
379 1014 270
Boiler recommended drilling template
Burner flange
K
K
F
F
FF
FF
O
O
F
F
P
GG
GG
P
G
G
G
G
H
H
H
H
H
H
HH
HH
M
Summary of Contents for R91
Page 16: ...PART II INSTALLATION 16 Fig 5 H a 0 50 mm...
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Page 49: ...Service manual AZL2x LMV2x 3x Burner Management System M12916CD Rev 3 4 03 2023...
Page 56: ...8 Parameters level heating engineer...
Page 98: ...50 ERROR CODE TABLE...
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