[HAM] Block Heater?

[Bruce Murphy]

It was -8 in Chicago Tuesday. My weekly gig venue stores the Hammond in an unheated garage. Lately it's not happy about starting even if I bring it in a couple of hours before the show. Tuesday it refused to start. 
   
  I posted this before, but I can't imagine I'm the only one who has had to deal with tonewheels in frigid temps. Lots of folks must leave organs in trucks or vans overnight. 
   
  Any suggestions? The hairdryer didn't work.
   
  Maybe Hammond needs "winter oil" like 0W30 ;-)
   
  Bruce