Heartland Owners Forum
http://manuals.heartlandowners.org
Landmark 365 User Guide V1.1.pdf
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Version 1.1, March 10, 2016
Caution:
you must have a few gallons of water in the holding tanks when the tank heaters are turned
on. Heating empty tanks may result in damage to the tank.
In sub-freezing weather, if the heat tape is not turned on before temperatures drop, you may have ice at
the junction where the fresh tank drain hose is teed into the feed line. The water above the drain valve,
and below the coroplast is first to freeze and ice can wick up into the tee fitting, blocking water flow.
While heat tape is designed to keep water in the line from freezing, once there’s a block of solid ice, it
could take quite a while to thaw. If this happens, using a hair dryer on the fresh tank drain hose may
speed up thawing the line.
Ceiling Fan
The control panel switch turns the interior 120V AC powered ceiling fan on (if so equipped). There may
also be a pull chain on the fan to control the speed. Repeatedly pulling the chain will cycle it through
the various speed settings and OFF. There may also be a switch on the fan to reverse direction. In warm
weather, set the fan to rotate so that air is pushed down. In cool weather, set the fan to rotate so air is
pulled up. As the fan turns, if the leading edge of the fan blade is higher, air will be pushed down. If the
leading edge is lower, air will be pulled up.
Miscellaneous Controls
