18
Sleep Display
REMOTE CONTROL
(w/door open)
+
-
MODE
10:00
75
°F
AUTO
CLOCK
TIMER
SET
SLEEP
SLEEP
I FEEL
I FEEL
ROOM
F°/C°
F°/C°
Clock
Timer
Room
Set
I Feel
Sleep
Clock Display
UP(+)
Down(-)
RoomTemperature
10:00
ON
10:00
OFF
Timer ON/OFF
Display
Operation Mode
Display Window
I FEEL
I FEEL
I Feel Display
Orange
ON/OFF Button
Reset Button
F°/C° Button
Low Battery
620615, 620625 & 620626 Installation & Operating Instructions
E. Auto Change Operation
1.
Push the “MODE” button until the auto change sym-
bol is displayed.
2.
Set the desired temperature by pushing the “UP(+)”
or “DOWN (-)” button.
3.
The receiver will beep when each change is com-
pleted. The GREEN LED will light. See TIMER OP-
ERATION.
Note: In the auto change mode the temperature will be main-
tained in the vehicle without the need to select cool or heat. A
furnace or heat strip must be present and operational before
this feature can operate. If the installation contains both a
heat strip and furnace this feature will not select the furnace
mode. Furnace mode must be selected manually. This mode
should be used only in temperatures that will not require fur-
nace operation.
F. Option Feature (electric heat strip - if
equipped)
1.
Push the “MODE” button until the heat symbol is
displayed.
2.
Set the desired temperature by pushing the
“UP(+)” or “DOWN (-)” button.
3.
The receiver will beep when each change is com-
pleted. The GREEN LED will light.
G. Fan Only Operation
1.
Push the “MODE” button until the fan symbol is dis-
played.
2.
Select fan speed by pushing the “FAN” button until
the desired fan speed is displayed.
a. High Speed (continuous fan operation)
b. Low Speed (continuous fan operation)
3.
The receiver will beep when each change is com-
pleted. The GREEN LED will light.
H. Room Temperature Display
1.
Press the “ROOM” button to display the tempera-
ture at the remote location.
2.
The Room symbol will appear beside the tempera-
ture display.
I. Sleep Operation
1.
The cool, heat or furnace mode must be selected.
2.
Set the temperature at the desired level, and push
the sleep button. The sleep symbol will appear on
the display and a beep will sound indicating that the
unit is in sleep mode. See TIMER OPERATION.
Note: In the sleep mode the temperature will be offset by 2
o
F
of the set point, which means, if the set point is 77
o
F (during
the cool operation) then in sleep mode it will automatically
change to 79
o
F. The sleep settings will become effective 2
hours after the sleep mode is selected.
J. System Override
1.
This is useful in the event the remote batteries are
low or the remote is misplaced.
2.
System Override - Cooling Operation
a.
Push the “Cool” button on the receiver.
b.
System goes to the cooling mode with a set point
of 74 °F.
3.
System Override - Heating Operation (if con-
nected to furnace)
a.
Push the “Heat” button on the receiver.
b.
System goes to the “heat” mode with a set
point of 68
o
F.
Note: If an electric heat strip is present, the control system
will automatically choose this option even if a furnace is present.
If the system does not have a heat strip then the furnace
option will be chosen. The system can be turned “OFF” by
pushing the same button (cool/heat) a second time.
K. “I Feel” Operation
1.
The cool, heat, furnace or auto change mode must
be selected.
Furnace
Timer
Unit On
Unit On
Cool
Heat
RECEIVER
Orange LED
Green LED
Red LED
