ZONE 3 - BATHROOM CONVECTORS
These convectors are located in the bathroom cabinetry and stool room. The fan switch for the stool room (marked
“HEAT”) must be in the “ON” position to provide heat in the stool room. In order to receive heat in the Stool Room, a
“rear” zone (bathroom or bedroom areas) must be chosen on your thermostat or your climate screen, if your coach is
equipped with the SilverLeaf system.
ZONE 4 - BEDROOM CONVECTORS
These convectors are located throughout the cabinetry and walls of the rear bedroom area. To activate the Oasis
heating system, select your heat source, either diesel or electric, using the switches in the front overhead cabinet or
through the SilverLeaf system. Once you have selected a heat source (diesel or electric), and the boiler is operational,
set thermostat for the desired zones.
BASEMENT HEAT CONVECTOR(S)
The basement heat is activated by a separate fixed thermostat in the basement area when the compartment
temperature falls below approximately 40 degrees Fahrenheit. If this happens, the hot antifreeze solution in the Oasis
system will circulate, and the blower will turn on to supply heat in the basement/water compartment area. The Oasis
system must be turned on and the fluid must be above the low temperature cutout for heat output.
COACHES WITH A DOMETIC THERMOSTAT
Set the thermostat zones on "Furnace" mode, and adjust each interior zone temperature setting as desired. The
separate Oasis System switches must be turned on, and the water temperature in the Oasis System must be up to
temperature for the basement heat to work.
COACHES WITH SILVERLEAF
The Oasis System must be turned on from the SilverLeaf touchscreen, and the water temperature in the Oasis System
must be up to temperature for the basement heat to work.
Note: The basement heat only works when the furnace (Oasis System) is activated. It will NOT function if the Oasis
System is off and the coach is being heated via the roof air conditioner heat pumps.
NOTICE
For more information about your Comfort Control system, please refer to the Thermostat sub-category or the
Climate Control section within the SilverLeaf Functional Guide in Newgle.
IMPORTANT
The Oasis 'diesel burner' heat source provides approximately 50,000 BTU’s of heat, and is designed to start
and operate the system at full capacity. The electrical heating element provides approximately 5000 BTU’s of
heat.
The system will turn convector fans off and on according to the temperature settings.
RESETTING THE OASIS SYSTEM
IMPORTANT
In the event of a fault in the Oasis system, the system will need to be reset.
To reset the Oasis system, press the exterior reset button on the face of the Oasis, or turn the burner switch off, then
back on inside the coach. The reset will clear faults such as Low Voltage, Flame Out, or a Low Fluid Level switch fault,
which typically clears on its own when the fluid level becomes sufficient. The Oasis will try to start twice when there is a
Flame Out fault. When it fails to start the second time, it will then display a fault on the face of the Oasis and on the
System Diagnostics screen within the SilverLeaf system (if equipped).
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