John Wood Commercial - ANED - Manual (Page 10)

ELECTRONIC IGNITION MODELS:
ROBERTSHAW IGNITION MODULE AND VALVE
SCHEMATIC DIAGRAM
L1 (HOT) 120 VAC L2 (NEU.) L3 (GND)
24 VOLT TRANSFORMER
MOTOR SERV.
SWITCH
R1(N.C.)
NORMAL
POSITION
S.S.1
(N.O.)
ECO
TH.ST
2
3
4
1
DAMPER
DRIVE
FLAIR-SL
QUICK
CONNECT
RELAY
COIL
CHASSIS
GROUND
GAS VALVE
TR
TH
ROBERTSHAW CONTROL MODULE
SP745
MV TH
PV/MV
TR
GND
PV
ING
HIGH VOLTAGE
LEAD
SPARK
ELECTRODE
NOTE: IF ANY OF THE ORIGINAL WIRE AS SUPPLIED MUST BE
REPLACED. USE ONLY TYPE 105
O C THERMOPLASTIC OR EQUIVALENT.
EXCEPT THE SPARK IGNITION CABLE WHICH MUST BE HIGH VOLTAGE 450 O C
FACTORY INSTALLED WIRES
BY INSTALLER
Page 9
R2 (N.O)
S.S.2 (N.C)
E.S. (N.O.)