SimTech ProFlame 1 - Page 13

1313
SUREFIRE ELECTRONIC IGNITION SYSTEM
S.I.T. PROFLAME 1 TROUBLESHOOTING
SimTech Proflame I
Diagram 11 CONTINUITY TEST (Ohms)
Check continuity/resistance of the EV1 pilot coil. Disconnect the orange wire from EV1. It should read approxi-
mately 340 ohms (+/- 20 ohms). If there is no continuity or high/low resistance replace the valve.
Diagram 12 VOLTS DC TEST (VDC)
With system complete conduct the following test:
Check voltage at EV1 pilot coil with the orange wire connected to the valve. With the leads in place switch the
unit on. For approximately 2 seconds the voltage should read 4-6 vdc then drops to .5-1 vdc. If there is voltage
replace the valve. If there is not voltage replace the DFC.
EV1 Orange tab-
wire disconnected
Valve Body
(Ground)
EV1 Orange tab-wire
connected
Valve Body (Ground)