4. Drain
For cooling or cooling with PTC heaters, the condensate water is blown past the
condenser and will be evaporated. It is not necessary to use any drain kit or
assembly for these models.
For heat pump units, we have provided a valve that will open when the temperature
reaches 50°F (10°C). This drain is located in the pan between the compressor and
the condenser. A drain kit maybe connected to the hole in the wall sleeve if needed.
The condensate water will be blown past the condenser eliminating as much
condensate as possible.
5. Test Operation
Connect unit to power source, check to see if the operational mode buttons work
properly.
Check to see if the room temperature control and the function control work
properly.
Check if there are abnormal sounds during operations.
Check the cool air at the outlet, the unit is operating normally when the
temperature of air outlet is 10 °F and 18 °F below the outdoor temperature.
UNIT CONTROL PANEL OPERATION
Digital display
N o rma l o p e ra ti o n w i l l i n d i ca te ro o m
te mp e ra tu re . Wh e n ch a n g i n g th e te mp e ra tu re
se tti n g th e d i sp l a y w i l l i n d i ca te th e se l e cte d
te mp e ra tu re se t p o i n t.
Wh e n u si n g th e ti me r fu n cti o n i t w i l l i n d i ca te
th e ti me se l e cte d .
Fa i l u re co d e w i l l i n d i ca te d i n d i sp l a y.
Op e ra ti o n mo d e i n d i ca to r l a mp
Fa n sp e e d i n d i ca to r l a mp
Pre ss th i s b u tto n to se l e ct th e o p e ra ti o n s
a mo n g C OOL , FAN , o r H EAT.
NOTES:
•
Control panel lock:
Pressing both the "WARM" and "COOL" buttons at the same time locks the control
panel. Only the "ON/OFF" button is functional when the control panel is locked. To
unlock the control panel, press both the "WARM" and "COOL" buttons at the same
time again.
950-0094revF
OPERATING INSTRUCTIONS
WARM button
Ea ch p re ssi n g o f th i s b u tto n w i l l
ra i se th e te mp e ra tu re se tti n g b y
1°C o r 1°F
WAR M
C OOL
C OOL FAN H EAT L OW MID H IGH POWER
MOD E
FAN
MODE button
- 7 -
R e ce i ve r o f re mo te co n tro l l e r si g n a l
Ea ch p re ssi n g o f th i s b u tto n w i l l
d e cre a se th e te mp e ra tu re se tti n g
b y 1°C o r 1°F
ON/OFF button
Pre ss th i s b u tto n to tu rn th e
u n i t ON o r OFF
ON /OFF
Op e ra ti o n ru n n i n g i n d i ca to r l a mp
FAN SPEED button
Pre ss th i s b u tto n to se l e ct th e d e si re d fa n
sp e e d (l o w - Me d - H i g h ).
Wh e n i n th e "FAN " mo d e th e fa n w i l l o p e ra te
co n ti n u o u sl y a t th e se l e cte d fa n sp e e d .
November 26, 2008
COOL button