courtesy and boost buttons
I'm new to the world of RVs(I recently took on a 1987 Establishment as an affordable way to live through nursing school)-I'm still at the stage of wondering "What does that button do?" So on that subj...
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The boost switch ties in your house batteries with the engine batteries if one set of them does not have enough power to start the engine. It is sort of like using jumper cables.
The courtesy switch may blink your clearance lights to thank other drivers for letting you in after a pass on the highway.
The courtesy switch may blink your clearance lights to thank other drivers for letting you in after a pass on the highway.
