Product number 6-11319 K4 Tuscan Pacific. Under warranty as it’s new old stock. Out of the box 2 blinks on cab lights. I don’t hear a smoke fan from either main or auxiliary(whistle) smoke units. No joy on reset(s). Fault description sez smoke element problem. Need advice. Have a new 8ohm resistor on hand. Is the resistor generally the problem? Should I open the shell and check for something simple, or take it in for service?(Don’t ya just hate doing that?) Hope I have given you enough info. I guess this should be a no-brainer. 
