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Old 6th January 2015, 02:40 PM
audifin audifin is offline
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Quote:
Originally Posted by mattylondon View Post
If the outside temp is high the system will only operate in ventilation mode with the heater staying off. Also if the fuel level falls below quarter of a tank, or the battery falls below a certain voltage, the aux heating system will automatically shut down.
Well that could be it.. it's possible it was too warm when I tested it. What's the threshold, 5 degrees?

Scott I was testing it on it's own without the engine running.
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