AERCO KC1000 Heater 2002 - Manual (Page 89)

APPENDIX E
E-5
1 1/2" SAFETY SHUT-OFF VALVE DIFFERENTIAL PRESSURE REGULATOR W/ BROWN SPRING BURNER/GAS VA. ADAPTOR
2 3 4 5
1
GM-161095
GAS COCK
GP-122415 GP-122409
1 1
124150
1
5
3
4
2
1
1
124138
1
SSOV ACTUATOR
FRONT VIEW
LEFT SIDE VIEW
REAR VIEW
DESCRIPTION
ITEM
PART NO.
REQ
PARTS LIST
AERCO
INTERNATIONAL, INC. NORTHVALE, NJ 07647
(FACTORY MUTUAL)
APPD. SCALE
DATE
CZ
DWN.BY
DATE
043002
PL-A-135
D
REV.
6
7
GP-122548
6
1
SPRING (BROWN) FOR DIFFERENTIAL PRESSURE REGULATOR
- THE SECOND O-RING (NOT SHOWN IN THE DRAWING) GOES TO THE GAS OUTLET FLANGE OF THE AIR-FUEL VALVE.
*
GAS TRAIN O-RING
*
GP-122406
2
7
RIGHT SIDE VIEW
KC1000 NAT. GAS TRAIN ASSEMBLY
8
8 9
GP-122403 GP-122412
1 1
LOW GAS PRESSURE SWITCH HIGH GAS PRESSURE SWITCH
* *
*
* *
*
- WHEN ORDERING GAS TRAIN ASSEMBLIES, THE GAS PRESSURE SWITCH IS ORDERED SEPARATELY
9
"FOR BOILER ONLY" REF LOCATION OF HIGH GAS PRESSURE SWITCH