Mareno 70 Series - APPENDIX

TECHNICAL DAT
A
NATURAL
GAS
PROPANE
MAIN
2.10 1.30
PILOT
27 14
TURNDOWN SCREW
1.00
Fully in
0.70
Fully in
MAIN
2.55 1.55
PILOT
41 25
TURNDOWN SCREW
--
NATURAL
GAS
PROPANE
Ø 110 OPEN BURNER
30 30
OVEN BURNER
27 27
NATURAL
GAS
PROPANE
Ø 110 OPEN BURNER
21.6 21.6
OVEN BURNER
28.8 28.8
AC7-4G (TOTAL)
43.2 43.2
AC7-8G / AC7FE-8G (TOTAL)
86.4 86.4
AC7-12G / AC7FE-12G (TOTAL)
129.6 129.6
AC7FG-8G (TOTAL)
115.2 115.2
AC7FG-12G (TOTAL)
158.4 158.4
ABF7-8G (TOTAL)
28.8 28.8
NATURAL
GAS
PROPANE
NATURAL
GAS
PROPANE
Ø 110 OPEN BURNER
VALUES SHOWN ARE THOSE
MEASURED AT THE MANIFOLD
PRESSURE TEST POINT.
NATURAL GAS : SET PRESSURE
WHIT ALL FOUR BOILING BURNERS
OPERATING AT MAXIMUM RATE.
PROPANE GAS : SET PRESSURE
WITH 2 BOILING BURNERS
OPERATING AT MAXIMUM RATE.
0.95 2.60
OVEN BURNER
VALUES SHOWN ARE THOSE
MEASURED AT THE MANIFOLD / OR
GAS VALVE PRESSURE TEST POINT.
0.95 2.60
POWER - KW
A
CABLE
AC7FE-8G/AC7FE-12G
6 8.7 5 X 1
kPa
T6 - POWER / POWER SUPPLY
Vac /
f
415 3N~ 50 H
z
1.13 2.75
Appendi
x
(CR0500390) 7/9
Ø 110 OPEN BURNER
OVEN BURNER
MMA
MM
MARKING
MM
T5 - NOMINAL TEST POINT PRESSURE VALUES
MARKING
MM
MJ/h
kPa
MM
T1 - INJIECTOR OREFICES SIZES
T2 - AERATION SHUTTERS SETTING
T3 - NOMINAL GAS CONSUMPTION
T4 - MAXIMUM GAS INLET PRESSURE