User Manual

APPENDIX F
AP-A-800
CZ 021406
APPD.CHKD.
DWN.BY
SIZESCALE DATE REV.
NORTHVALE, NJ 07647
INTERNATIONAL, INC.
2"-SCH.40 PIPE
2" SAFETY SHUT-OFF VALVE ACTUATOR w/ REGULATOR P/N 64048
2" NPT DIFFERENTIAL GAS PRESSURE REGULATOR P/N 123541
NTS
TO AIR-FUEL VALVE ASS'Y
B
TEST
COCK
HIGH GAS PRESS.
SWITCH
P/N: 61002-12
1/8" NPT PLUG
(INSTALL
MANOMETER HERE)
FULL PORT
BALL VALVE
2" NPT
P/N: 123540
BOILER BOUNDARY
DE-RATED OPTION)
(1.75 MIL. BTU/HR INPUT
FM GAS TRAIN
BENCHMARK2.0 LOW NOx
2" SAFETY SHUT-OFF GAS VALVE P/N 124136
LOW GAS PRESS.
SWITCH
P/N: 61002-11
F-7