What does this button do?




Yep. Standalone heater only offered in colder climates, never offered in North America. Basically warms your engine fluids and heats the interior driven off its own small gas motor in the engine bay. You get another MB remote to control it from something like 1500 feet away.
I thought it's for a coffee maker,

Howard
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Yeah.
Sorry for the hijack.
But, Keith, where have you been recently.
Seem you are pretty busy and hope everything goes fine buddy.
Howard









