YOUR SHOULD HAVE A FILTER ON THE OIL TANK / OR INLINE ON THE OIL LINE.
1. CLEAN THE FILTERS
2. BLEED OIL PUMP
3. TRY TO FIRE THE BOILER
4 IF IT GO'S INTO LOCK OUT RESET ONE MORE TIME
5 IF NO GOOD CHANGE OIL NOZZLE AND RESTET LOCK OUT
6 I BLEAVE THAT CAMRAY IS MADE BY WORCESTER YOU CAN DOWN LOAD MANUALS
PETE
December 2007