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The system logic required to operate the Remington
Packaged Terminal Air Conditioners is factory wired and
ready to go when they arrive at your job site. Or, if you
prefer, units can be easily modified to accommodate the
control scheme that best meets your requirements. The
all-in-one digital control pad can be easily removed from
the unit for remote wall mounting. A standard interface
on the unit permits easy connection to energy manage-
ment or central building control systems. Finally, a 24V
remote thermostat can be used in lieu of the control pad.
Control features available to the room occupant using
the control pad include:
Heat - is selected by pressing the ON/OFF key to ON
and the MODE key to HEAT and using the or
arrow keys to set the standard room temperature.
Cool - is selected by pressing the ON/OFF key to ON
and the MODE key to COOL and using the or
arrow keys to set the standard room temperature.
Fan - is selected by pressing the ON/OFF key to ON and
the MODE key to FAN. In this mode, only the fan will
operate.
Two Speed Fan - High/Low fan speed is selected by
pressing the FAN key to HIGH or LOW while the unit is
operating in HEAT, COOL or FAN mode.
Timer (optional) - to turn the unit off, press the TIMER
key repeatedly to select the number of hours (1-15) after
which the unit will turn off. To turn the unit on, preset the
unit to the desired mode and temperature and turn it off.
Press the TIMER key repeatedly to select the number,of
hours (1-15) after which the unit will turn on.
Sleep (optional) - press the SLEEP key to activate this
function. In the HEAT mode, over a two-hour period, the
unit temperature setting will gradually drop 5°F. In the
cooling mode, over a two-hour period, the unit tempera-
ture setting will gradually raise 4°F.
Cool/Dry - In this mode, the compressor indoor low fan
will cycle together and will operate for longer periods of
time to provide the increased rate of dehumidification up
to 70%.
Continuous/Cycle Fan - the indoor fan can operate con-
tinuously or cycle on and off with the compressor or
heater.
Room Freeze Protection - the electric heater and indoor
fan will be turned on as needed to maintain a 40°F to
50°F minimum temperature to prevent freezing, so long
as power is supplied to the unit.
Remote ON/OFF - the unit may be turned off and on
from a front desk, or with a time clock, etc., located up to
325 feet from the unit.
Electronic Temperature Limiting - the factory supplied
control temperature range is from 60°F to 85°F. Other
minimum temperature settings include 64°F, 68°F and
72°F. Other maximum temperature settings include 75°F,
78°F and 82°F.
Controls
Wall Mounted Touch Control Pad
(shown with optional sleep/timer)
Unit Mounted Touch Pad
