Figure 104. Spyder Controls-Climate - Tiffin Motorhomes VANLEIGH BEACON Owner's Manual

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NOTE:
In the "A/C" mode there will be a delay of several minutes before the refrigerant
in the air conditioning system begins to cool the RV, as the compressor is on a
time-delay circuit and it must also cool the ductwork to the vents first.
NOTE: When the fan mode is in A/C FAN AUTO, the fan will cut on and off when the
temperature reaches the desired setting. When the fan mode is on HIGH or
LOW, it will continue to run even though the compressor cycles on and off when
it reaches the desired temperature. If the RV temporarily loses its 110 power,
the air conditioning system will resume operation at its last programmed
setting once power is restored. If 12V power is lost to the thermostat, it will
automatically reset to 72 degrees once power is restored.
The Spyder system controls both the heating and air conditioning for the unit. In the gas
(furnace) heating mode, the furnace heats air which, in turn, is circulated through ductwork
in the floor. If any obstruction(s) block the floor vents or air-return registers, then the fur-
nace will not function properly.
Mode of operation: Heat
NOTE: After turning off the furnace, the system will continue to run for about a minute
or so to permit a gradual cool-down of the heating system, which is normal.
1 9 8
He aT in g & Co ol ing
Figure 104. Spyder Controls—Climate
VA N L E I G H B E A c o N