Lochinvar Copper-Fin CB--CW 495 -745 User Manual
Page 3
ITEM
NO.
PART NO.
DESCRIPTION
MODEL NO.
BURNERS
GAS TRAIN ASSEMBLIES
2
ORF2401
ORIFICE, NAT. (BEFORE SERIAL #G04)
ALL
2
ORF2402
ORIFICE, LPG. (BEFORE SERIAL #G04)
ALL
2
ORF2406
ORIFICE, NAT. (AFTER SERIAL #G04)
ALL
2
ORF2051
ORIFICE, LPG. (AFTER SERIAL #G04)
ALL
3
VAL3405
GAS VALVE, NAT
ALL
3
VAL3406
GAS VALVE, LPG
ALL
CONTROLS & GAUGES
4
PRS2401
LOW AIR PRESSURE SWITCH (BEFORE SERIAL G04)
ALL
4
PRS2424
LOW AIR PRESSURE SWITCH (AFTER SERIAL G04)
ALL
5
PLT3400
HOT SURFACE IGNITOR
ALL
6
TRF2005
TRANSFORMER 75 VA
ALL
7
RLY2402
IGNITION MODULE
ALL
8
TST2314
THERMOSTAT OPERATOR
ALL CB/CW
9
WRE2407
JUMPER PLUG
ALL
10
MSC2426
ROCKER SWITCH
ALL
11
MSC2023
TRIAL LIGHT, AMBER 120V (BEGINNING SERIAL # G96741)
ALL
12
MSC2026
FLAME FAILURE LIGHT, RED 24V
ALL
13
GTP2900
TEMPERATURE AND PRESSURE GAUGE
ALL CB
13
GTP3000
TEMPERATURE GAUGE 2"
ALL CW
HEAT EXCHANGERS
14
GKT2400
GASKET HEAT SHIELD
ALL
15
HEX3402
HEAT EXCHANGER (CW-BEFORE SERIAL #F00)
CW/CB 495
15
HEX3403
HEAT EXCHANGER (CW-BEFORE SERIAL #F00)
CW/CB 645
15
HEX3404
HEAT EXCHANGER (CW-BEFORE SERIAL #F00)
CW/CB 745
15
HEX3012
HEAT EXCHANGER (AFTER SERIAL # F00)
CW 495
15
HEX3013
HEAT EXCHANGER (AFTER SERIAL # F00)
CW 645
15
HEX3014
HEAT EXCHANGER (AFTER SERIAL # F00)
CW 745
16
JKD2252
V-BAFFLE
495
16
JKD2253
V-BAFFLE
645
16
JKD2254
V-BAFFLE
745
17
JKD6450
FRAME RUNNER V-BAFFLE
495
17
JKD6451
FRAME RUNNER V-BAFFLE
645
17
JKD6452
FRAME RUNNER V-BAFFLE
745
18
MSC2969
FRAME END
ALL
19
RLV2017
RELIEF VALVE, TEMPERATURE AND PRESSURE
ALL CW
19
RLV2001
RELIEF VALVE, PRESSURE ONLY
ALL CB
MISCELLANEOUS
20
ARM3044PBF
PUMP (BEFORE SERIAL # L01)
ALL CW
20
ARM3044PAB
PUMP (AFTER SERIAL # L01)
ALL CW
21
TST2301
THERMOSTAT WELL
ALL
22
MSC3415
SIGHT GLASS KIT
ALL
23
FAN2714
FAN
ALL
--
MSC2016
TERMINAL STRIP 8 POLE
ALL
-
MSC2424
LOW AIR LIGHT, AMBER 28V
ALL
-
MSC2028
HEATING LIGHT, GREEN
ALL
--
RLY2052
PUMP DELAY RELAY (AFTER SERIAL # L01)
CW
--
WRE2498
PUMP DELAY WIRE HARNESS (AFTER SERIAL # L01)
CW
PLEASE HAVE MODEL AND SERIAL NUMBER WHEN ORDERING PARTS. NOTE: CB = BOILER CW = WATER HEATER
3 of 4
CB-CW-RP-04
Model
BNR2400
BNR3400
BNR2401 (LP Only)
495
9 ea
1 ea
1 ea
645
12 ea
1 ea
1 ea
745
14 ea
1 ea
1 ea
Model
BNR3417
BNR3416
495
9 ea
1 ea
645
12 ea
1 ea
745
14 ea
1 ea
1
BEFORE SERIAL #G04
BNR2400 MAIN BURNER
BNR3400 MAIN BURNER W/BARB PRESSURE
BNR2401 MAIN BURNER LP ONLY*
*LOCATED UNDER THE HOT SURFACE IGNITOR.
1
AFTER SERIAL #G04
BNR3417 MAIN BURNER
BNR3416 MAIN BURNER W/BARB PRESSURE