Cut steak in 1 inch cubes and dredge with flour. Brown meat cubes on all sides in hot oil. Place in crock add water and salt. Place on high one hour, low for approx 6 hours. Add green peppers and pineapple chunks to meat. Cook one hour longer.
Cook until sauce is clear and thick. Pour over meat mixture and heat until ready to serve. Serve over chinese noodles or cooked rice.