Raypak 404 B3 Service Replacement Parts B3 W902 Controller, B3A W964 Aquatrol, B3C ZG50 Centra

B3 SERVICE REPLACEMENT PARTS	PART
B3 (W902) CONTROLLER	NO.
OutdoorReset Controller (W902)	N/A
Outdoor Temp Sensor	N/A
Water Sensor	N/A
Motor (M944J) (B3-1)	N/A
Motor (M944J) (B3-2)	N/A
Potentiometer	N/A
Auxiliary End Switch (B3-1)	N/A
Auxiliary End Switch (B3-2)	N/A
Actuator	600449
Relay-DPDT 120V	008145F
B3A (W964) AQUATROL
Outdoor Reset Controller	004809F
Outdoor Temp Sensor	600898F
Water Sensor	600899F
Alarm Bell	650026
Silence Switch	650024
Relay DPDT 120V Idec	650625F
Relay DPDT 120V Idec	650626F
Relay SPDT 120V	008145F
Relay SPDT 24V	008090F
Relay DPDT 120V	650602F
Lead Boiler Switch	650633F
Main On/Off Switch	650060F
Transformer	006533F
B3C (ZG50) CENTRA
Outdoor Reset Controller ZG50	004810F
Control Module TH53	600975F
Control Module ZF1	600976F
Outdoor Temp Sensor	600977F
Water Sensor	600978F
Alarm Bell	650026
Silence Switch	650024
Relay SPDT 120V Idec	650625F
Relay DPDT 120V Idec	650626F
Relay SPDT 24V Idec	650689F
Relay 3P PDT 24V Idec (3 Boiler System)	650706F
Relay 4 PDT 24V Idec (3 Boiler System)	650758F
Relay 4 PDT 120V Idec (3 Boiler System)	650707F
Relay SPDT 24V (Alarm)	008090F
Lead Boiler Switch (2 Boilers)	650633F
Lead Boiler Switch (3 Boilers)	650759F
Transformer	006533F
Main On/Off Switch	650060F

B6000 SERVICE REPLACEMENT PARTS	PART
BOILER MONITOR CONTROL BOX	NO.
Control PC Board	004795F
Power/Manual or Override Switch	006047F
Transformer, 120/8.5 VAC C.T.	064921
Transformer, 120/24 VAC C.T.	006533F
Transformer 120/24 VAC (C2 Units Only)	006533F
Ignition Control with Lockout	004818B
Power/Manual Switch	006046F
Fuse, AGC 2, 250V, 2A	650896F
Fuse, AGC 3, 250V, 3A	650523
Relay, 5 VDC, SPDT (K-1,K-2,K-3, K-4)	007076F
Relay, 24 VAC, DPDT (K-7, K-8)	007077F
Relay, 120 VAC, SPDT (K-6)	007078F
Relay, 24 VAC, SPDT (K-5)	007079F
Relay Socket, SPDT (K1, K-2,K-3,K-4,K-5,K-6)	650851F
Relay Socket, DPDT (K-7, K-8)	650850F
Eprom BV (U4)	007086F
SYSTEM CONTROL BOX
Control PC Board w/Display	006971F
Control PC Board w/Display, Modem Chip	006974F
Control PC Board w/Display No MIN Sensor Fault/Max Temp	006971F
Control PC Board w/Display, Night Setback (NSB)	006972F
Control PC Board w/Display, NSB + Modem Chip	006974F
Control PC Board w/Display No MIN	006974F
Control PC Board w/Display, Modem Chip + No MIN	006974F
Control PC Board w/Display, Night Setback (NSB) + No MIN	006974F
Control PC Board w/Display, NSB + Modem + No MIN	006974F
Control PC Board w/Display, NSB Sensor Fault/Max Temp	006972F
Control PC Board w/Display, NSB + Modem Sensor Fault/Max Temp	006974F
Control PC Board w/Display, NSB + Modem + No MIN Sensor Fault/Max Temp	006974F
Control PC Board w/Display No MIN Sensor Fault/Max Temp Delay	006971F
Control PC Board w/Display, NSB Sensor Fault/Max Temp Delay	006972F
Control PC Board w/Display, NSB + Modem + No MIN Sensor Fault/Max	006974F
Temp Delay
Display Selector Panel	004798F
Alarm Buzzer (Piezo electric horn)	005640F
Alarm Reset Switch	006048F
Transformer, 120/24/12 VAC C.T.	064922
Transformer, 120/8.5 VAC C.T.	064921
Relay, 5 VDC, DPDT (K-1, K-3)	005961F
Relay, 24 VDC DPDT (K-2)	005962F
Fuse, 250V, 2A (F-1)	650896F
Fuse, 250V, 1A(F-2)	650522F
EPROM CP, Standard (U-4)	007093F
EPROM CP, Standard/Modem (U-4)	007096F
EPROM CP, Night Setback (U-4)	007094F
EPROM CP, Monitor (U-4)	007086F
EPROM CP w/Modem (U-4)	007096F
EPROM CP w/NSB & Modem (U-4)	007096F
EPROM CP, Low Temp (U-4)	007096F
EPROM CP w/NSB & Low Temp (U-4)	007094F
EPROM CP w/Modem & Low Temp (U-4)	007096F
EPROM CP w/NSB, Modem & Low Temp (U-4)	007096F
EPROM CP, Standard/Max Temp, Sensor Fault (U-4)	007093F
EPROM CP w/NSB/Max Temp, Sensor Fault (U-4)	007094F
EPROM CP w/NSB & Modem/Max Temp, Sensor Fault (U-4)	007096F
EPROM CP w/NSB, Modem & Low Temp/Max Temp, Sensor Fault (U-4)	007096F
EPROM CP, Standard/Max Temp, Sensor Fault, Delay (U-4)	007093F
EPROM CP w/NSB/Max Temp, Sensor Fault, Delay (U-4)	007094F
EPROM CP w/NSB & Modem/Max Temp, Sensor Fault, Delay (U-4)	007096F
Chip, RAM - Static (U-5)	007082F
Chip, RAM - Socket with Timer (U-5)	007082F
Chip, RAM - with Lithium Battery (U-5)	007082F
TEMPERATURE SENSORS
Outdoor Temperature Sensor Assy.	064140
Water Temperature Sensor Assy.	064139
Temperature Sensor	004799F
Sensor Well w/Adapter	004821F