Keystone KSTHW08A User Manual Download

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AIR CONDITIONER FEATURES

TO ADJUST FAN SPEEDS:

Press to select the Fan Speed in four steps-Auto,
Low, Med or High. Each time the button is pressed,
the fan speed mode is shifted.For some models, the
fan speed can not be adjusted under HEAT mode.
On Dry mode,the fan speed is controlled at Low
automatically.

TO SELECT THE OPERATING MODE:

To choose operating mode, press Mode button.Each
time you press the button, a mode is selected in a
sequence that goes from Auto, Cool, Dry ,heat(cooling
only models without)and Fan. The indicator light beside
will be illuminated and remained on once the mode is
selected.

To operate on Auto feature:

In this mode, the fan speed cannot be adjusted, it starts
automatically at a speed according to the room
temperature.

To operate on Fan Only:

Use this function only when cooling is not desired,such
as for room air circulation or to exhaust stale air(on
some models). (Remember to open the vent during this
function, but keep it closed during cooling for maximum
cooling efficiency.) You can choose any fan speed you
prefer.
During this function, the display will show the actual
room temperature, not the set temperature as in the
cooling mode.

To operate on Dry mode:

In this mode, the air conditioner will generally operate
in the form of a dehumidifier. Since the conditioned
space is a closed or sealed area, some degree of
cooling will continue.

When you set the air conditioner in AUTO mode, it will
automatically select cooling, heating(cooling only models
without), or fan only operation depending on what
temperature you have selected and the room temperature.
The air conditioner will control room temperature
automatically round the temperature point set by you.

In Fan only mode ,the temperature is not adjusted.

The unit will initiate automatically the Energy Saver
function under Cool, Dry, Auto(only Auto-Cooling and
Auto-Fan) modes.

SLEEP FEATURE:

Press Sleep button to initiate the sleep mode. In
this mode the selected temperature will increase

(cooling) or decrease (heating) by 2 F/1(or 2) C 30
minutes after the mode is s

elected. T he t emperature

will then increase (cooling) or decrease (heating) b

another 2 F/1(or 2) C after an additional 30 minutes.
T

his n

ew t emperature w

ill be m

aintained f or 6 h ours

before i t r eturns to th e originally se lected tem

perature.

This ends the Sleep mode and the u

nit w

ill c

ontinue

t o o

perate as originally programmed. The Sleep

mode program can be cancelled at any time during
operation by pressing the Sleep button again.

Press Check filter button to initiate theis feature.
This feature is a reminder to clean the Air Filter for
more efficient operation. The LED(light) will illumi-
nate after 250 hours of operation. To reset after
cleaning the filter, press the Check Filter button and
the light will go off.

CHECK FILTER FEATURE:

ENERGY SAVER FEATURE:

Press Energy saver button to initiate this function.
This function is available on COOL, DRY, AUTO
(only AUTO-COOLING and AUTO-FAN) modes.The
fan will continue to run for 3 minutes after the
compressor shuts off.The fan then cycles on for 2
minutes at 10 minute intervals until the room
temperature is above the set temperature, at which
time the compressor turns back on and Cooling
Starts.

FOLLOW ME FEATURE:

(on some models)

Light flashing

Follow

This feature can be activated from the remote
control ONLY. The remote control serves as
a remote thermostat allowing for the precise
temperature control at its location.

To activate the Follow Me feature, point the remote
control towards the unit and press the Follow Me
button. The remote display is actual temperature at
its location. The remote control will send this signal
to the air conditioner every 3 minutes interval until
press the Follow Me button again.If the unit does not
receive the Follow Me signal during any 7 minutes
interval, the unit will beep to indicate the Follow Me
mode has ended.

When the unit is on or off, first press Timer button, the
TIMER ON indicator light illuminates. It indicates the Auto
Start program is initiated.
When the time of TIMER ON is displayed ,press the Timer
button again, the TIMER OFF indicator light illuminates.
It indicates the Auto Stop program is initiated.
Press or hold the UP or DOWN button to change the Auto
time by 0.5 hour increments, up to 10 hours,then at 1 hour
increments up to 24 hours.The control will count down the
time remaining until start.
The selected time will register in 5 seconds, and the system
will automatically revert back to display the previous
temperature setting or room temperature when the unit is
on.(when the unit is off,there is no display.)
Turning the unit ON or OFF at any time or adjusting the
timer setting to 0.0 will cancel the Auto Start/Stop timed
program.