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_86_sc 09-17-2012 19:59:41 68.179.18.249 Report to Moderator	We don't have a manual for our 730 so I figured maybe one of you guys might know the function of the "heater" on our 730 case. I'm talking about on the ignition switch, you can either turn it to the right to start the tractor, and if you turn it to the left it says "heater". What exactly does it do?? I tried turn the key left and appeared to do nothing, it just springs back similar to when turn the key to the right. Thanks [Reply]   [No Email]
Mo 1032D 09-17-2012 20:22:58 216.145.149.118 Report to Moderator	Re: 730 Case Heater Question in reply to _86_sc, 09-17-2012 19:59:41   If it's diesel the heater side of switch activates the manifold heater for easier starting in cold weather. If you look at manifold it should have a heavy guage wire running from a solenoid to heater in the side of manifold. To check if it's working hold switch in heat position for a 10 to 20 count and see if its gets warm, but don't use manifold heater with ether. Scott [Reply]  [No Email]