Room Air Conditioners
Installation and Operation Manual
Standard Chassis Models
115-Volt:
208-230-Volt:
115-Volt:
208-230-Volt:
93001010_00
SS08, SS10, SS12, SS14, SM15
SS12, SS16, SM18, SM21, SM24
SL22, SL24, SL28, SL36
YS10
ES12, ES16, YS12, EM18
YM18, EM24, EL36, YL24
your unit to assure quiet operation, the greatest circulation of cool, dry air, and the most economic operation.
THANK YOU, on behalf of our entire company,
for making such a wise purchase.
AIR CONDITIONING CO.
SAN ANTONIO, TEXAS
ASSEMBLED IN MEXICO
Register your air conditioner
Model information can be found on the name
plate behind the front cover.
Ple a s e c omp l ete an d m ail the o w n e r
registration card furnished with this product,
or register online at www.friedrich.com.
For your future convenience, record the
model information here.
MODEL NUMBER
SERIAL NUMBER
PURCHASE DATE
MODEL NUMBER
HEATING
REFRIGERANT
XXXXXXXXX
XXXXXXXXXX
VOLTS 115
COOLING
YS10M10A
60 HZ / 1 PH
BTH/HR 6500
SERIAL NUMBER
VOLTS MIN 108
EER 12.0
LICY00008
AMPS 8.0
FUSE PROTECTED
U
600 PSIG HS
XXXXXXXXX
CIRCUITS USE 15A
300 PSIG LS
XXXXXXXXXX
TIME DELAY FUSE
XXXXXXXXXX
L
X XX
XXXXX
XXXXXXXXXX
AIR CONDITIONING CO.
SAN ANTONIO, TEXAS
ASSEMBLED IN MEXICO
MODEL NUMBER
YS10N10
SERIAL NUMBER
LICY00008
BTH/HR 6500
30.1 OZ R410A
EER 10.4
AMPS 7.0
2
Table of Contents
Safety Precautions ................................................................................................................................................................................................................... 4
Unpacking Instructions............................................................................................................................................................................................................. 5
WARNING: Before Operating Your Unit ..................................................................................................................................................................................6
Standard Filter Cleaning / Installation Instructions .................................................................................................................................................................. 7
Premium Carbon Filter Installation Instructions .......................................................................................................................................................................8
Control Panel Operation ......................................................................................................................................................................................................... 9
New Kühl Control Options ...................................................................................................................................................................................................... 10
Control Panel Operation Instructions ............................................................................................................................................................................................... 11
Remote Control Operation ..................................................................................................................................................................................................... 20
Remote Effectiveness ............................................................................................................................................................................................................ 20
.......................................................................................................................................................................................... 22
Installation Instructions .......................................................................................................................................................................................................... 23
Standard Window Installation ................................................................................................................................................................................................ 25
Cord Routing Change ............................................................................................................................................................................................................34
Through-the-Wall Installation ................................................................................................................................................................................................. 36
Final Inspection & Start-up Checklist..................................................................................................................................................................................... 40
Routine Maintenance .............................................................................................................................................................................................................41
Service and Assistance .........................................................................................................................................................................................................41
Available Accessories ............................................................................................................................................................................................................41
Troubleshooting Tips .............................................................................................................................................................................................................. 42
Addendum 1 ........................................................................................................................................................................................................................... 44
Warranty ..... ........................................................................................................................................................................................................................... 45
3
Safety Precautions
We have provided many important safety messages in this manual and on your appliance. Always read and obey all
safety messages.
All safety messages will tell you what the potential hazard is, tell you how to reduce the chance of injury, and tell you
what will happen if the instructions are not followed.
Your safety and the safety of others are very important.
This is a safety Alert symbol.
This symbol alerts you to potential hazards that can kill or hurt you and others.
All safety messages will follow the safety alert symbol with the word “WARNING”
or “CAUTION”. These words mean:
WARNING
CAUTION
Indicates a hazard which, if not avoided, can result in severe personal injury or
death and damage to product or other property.
Indicates a hazard which, if not avoided, can result in personal injury and
damage to product or other property.
NOTICE
Indicates property damage can occur if instructions are not followed.
WARNING
Refrigeration system
under high pressure
Do not puncture, heat, expose to flame or
incinerate.
Only certified refrigeration technicians should
service this equipment.
R410A systems operate at higher pressures
than R22 equipment. Appropriate safe
service and handling practices must be used.
Only use gauge sets designed for use with
R410A. Do not use standard R22 gauge sets.
4
Unpacking Instructions
STEP 5. Slide the foam front support forward
STEP 1. Cut all 4 packing straps.
STEP 2. Remove wooden shipping bar dividers.
STEP 3. Remove top foam pads.
STEP 4. Slowly remove outer box, careful not to loosen decorative front.
STEP 6. Carefully lift decorative front box from foam front support
STEP 7. Remove decorative front and set safely aside
5
WARNING
NOTICE
Electrical Shock Hazard
Make sure your electrical receptacle has the
same configuration as your air conditioner’s
plug. If different, consult a Licensed Electrician.
Do not use plug adapters.
Do not use an extension cord.
Do not remove ground prong.
Always plug into a grounded 3 prong oulet.
Failure to follow these instructions can result in
death, fire, or electrical shock.
Make sure the wiring is adequate for your unit.
If you have fuses, they should be of the time delay type. Before you install
or relocate this unit, be sure that the amperage rating of the circuit breaker
or time delay fuse does not exceed the amp rating listed in Table 1.
DO NOT use an extension cord.
The cord provided will carry the proper amount of electrical power to the
unit; an extension cord may not.
Make sure that the receptacle is compatible with
the air conditioner cord plug provided.
Proper grounding must be maintained at all times. Two prong receptacles
The grounded receptacle should meet all national and local codes and
ordinances. You must use the three prong plug furnished with the air
conditioner. Under no circumstances should you remove the ground
prong from the plug.
Test the power cord
All Friedrich room air conditioners are shipped from the factory with a
Leakage Current Detection Interrupter (LCDI) equipped power cord. The
LCDI device on the end of the cord meets the UL and NEC requirements
f
or cord connected air conditioners.
To test your power supply cord:
1. Plug power supply cord into a grounded 3 prong outlet.
2. Press RESET (See Figure 1).
3. Press TEST, listen for click; the RESET button trips and pops out.
4. Press and release RESET (Listen for click; RESET button latches
and remains in). The power cord is ready for use.
Do not use the LCDI device as an ON/OFF switch.
Failure to adhere to this precaution may cause
premature equipment malfunction.
Once plugged in, the unit will operate normally without the need to reset
the LCDI device. If the LCDI device fails to trip when tested or if the power
supply cord is damaged, it must be replaced with a new power supply cord
from the manufacturer. Contact our Technical Assistance Line at (800)
541-6645. To expedite service, please have your model number available.
Table 1.
CIRCUIT RATING
OR TIME DELAY
MODEL
FUSE
AMP VOLT
SS08, SS10
SS12, SS14
15 125 5-15R
YS10, SM15
SS12, SS16
SM18, SM21 15 250 6-15R
SL22
SM24
, SL28
ES12, ES16
20 250 6-20R
YS12, SL24
SL36, EM18
EM24,
EL36
30 250 6-30R
YM18, YL24
Figure 1
RESET
TEST
WARNING:
TEST BEFORE EACH USE!
1.PRESS REST BUTTON.
2.PLUG LCDI INTO POWER
RECEPTACLE.
3.PRESS TEST BUTTON,
RESET BUTTON SHOULD
POP UP.
4.PRESS RESET BUTTON
FOR USE.
DO NOT USE IF ABOVE TEST
FAILS.
WHEN GREEN LIGHT IS ON.
IT IS WORKING
PROPERLY!
REQUIRED
WALL
RECEPTACLE
NEMA
NO.
FRR072
6
Standard Filter Cleaning / Installation Instructions
STEP 1.
Figure 2
FRR071
STEP 2.
NOTE:
Figure 4
FILTER
FILTER
GRIP
Figure 3
FILTER
GRIP
HANDLE
FRR052
FRR047
STEP 3. Swing the front frame open. Clean the front frame by washing
Figure 5
A
TOP TAB
FRONT
FRAME WITH
STANDARD
MESH FILTER
FRR048
STEP 4.
NOTE:
the tab in the frame stops the handle from sliding in, slide the
handle from the other direction. Do not force the handle into
the frame.
STEP 5.
the inside of the front door.
7
Premium Carbon Filter Installation Instructions
STEP 1.
STEP 4.
STEP 2.
in Figure 4.
STEP 3.
as shown in Figure 6.
NOTE: Make sure the frame with the mesh is facing towards you.
Figure 6
FRONT FRAME WITH
MESH FILTER
NOTE:
STEP 5.
and slide the assembly into the unit as per the instructions
on the door.
NOTE:
the tab in the frame stops the handle from sliding in, slide the
handle from the other direction. Do not force the handle into
the frame.
Figure 7
FRR051FRR050
8
Control Panel Operation
Let’s check out how to control your air conditioner. On the control panel, just above the POWER , is a liquid crystal display (LCD). All of the control panel function
buttons and mode icons can be viewed in Figure 8.
Power On – Press the button to turn on the air conditioner. The power button illuminates to indicate that the power is on. The backlight on the po
we
r switch
will automatically dim to 20% intensity after 15 seconds of inactivity. The remote control can also be used to turn power ON / OFF (See Remote Control).
Display
inactivity, the display dims to 20% intensity. After an additional 120 seconds, the display switches off. Touching any button automatically changes the display
to full brightness.
There are three control push buttons on each side of the display.
Figure 8
SYSTEM
Cycles between
AUTO, HEAT,
COOL, or FAN
ONLY
(if equipped)
FAN MODE
Sets fan to either:
- Cycle automatically
-
Run continuously
FAN SPEED
Sets fan speed:
LOW, MED,
HIGH or AUTO
(if equipped)
TEMPERATURE
Increment UP
TEMPERATURE:
Increment DOWN
TIMER / SCHEDULE
Turns ON or OFF
IR WINDOW
Do not block
:
ON / OFF
Turns unit on/off
SYST EM
F
FAN
MODE
SET POINT
FAN
SPEED
AUTO SPEED
TIMER
SCHEDULE
COOL FAN
AUTO
Automatically switches
between cool & heat
FAN SPEED
Selected fan speed
HEAT
AUTO
AUTO FAN
CONTINUOUS
AUTO SPEED
AUTO SPEED
Automatically
selects best fan
cooling speed
ONLY
CONTROL
LOCKED
SET POINT
ROOM TEMP
CHECK
FILTER
FILTER
Check / Clean
F
C
AM
PM
ON OFF
SCHEDULE
$MART
$MART OPERATING
(if equipped)
WI-FI
OPERATING
(if equipped)
WAIT
2 DIGIT DISPLAY
Shows Setting for:
- Set Point (Temperature)
- Room Temperature
- Clock (AM/PM)
SCHEDULE ON
TIMER ON
9
New Kühl Control Options
The new Kühl gives you a variety of options for control, programming, and
scheduling including wireless capabilities
Wireless Programming and Control:
. The new FriedrichLink™ Adapter (sold seperately) allows you to conviently
control, program and monitor your air conditioning unit remotely from a
smartphone or computer.
FriedrichLink™ Adapter accessory available through Friedrich authorized
retailers or www.friedrich.com. See FriedrichLink™ Adapter section on
www.friedrich.com for complete details.
Pre-Programmed Scheduling Options:
Your unit’s digital control comes equipped with a 24-hour timer and two preprogrammed 7-day energy management options.
24-Hour Timer
The 24-hour timer allows you to turn the unit off and on at pre-set times by
setting an on and off time on the unit control panel. (See page 12 for details on
timer set-up.)
Pre-programmed Energy Management
Your unit comes from the factory with two (2) Pre-program
Management settings are shown in Addendum 1 (Residential & Commercial
Schedule Table).
Energy Management Schedule Options are:
1. Residential Schedule – 40 Hr. Work Week
2. Commercial Schedule – 5-Day Business Week
med
Energy
The “Residential” (40 Hr. Work Week) Schedule has four (4) time periods: 06:00,
08:00, 18:00, and 22:00. This option will cause your Kühl Q unit to raise the room
temperature temporarily to 85°F during the hours wh
en most people are away
at work, lower them again to 78°F prior to the time when most people will return
home, and then raise slightly to 82°F to maintain a comfortable temperature
overnight.
The “Commercial” (5-Day Business Week) Schedule has two (2) time periods:
07:00 and 18:00. This option will cause your air conditioner to raise temperatures
to 84°F after typical working hours and on weekends when commercial spaces
r
a
e typically unoccupied.
(See Control Panel Operation Instructions Section)
Customizable Programming Options:
Customizable schedules, with up to four temperature adjustments per day, can
either be uploaded to the unit via the air conditioner’s built-in micro USB interface
or conveniently transmitted wirelessly using the new FriedrichLink™ Adapter
accessory, greatly simplifying the programming of one or multiple units.
See Figure 9.
See www.friedrich.com for complete details on
FriedrichLink.
Figure 9
10
FriedrichLink™ Adapter
AIR CONDITIONING CO.
SAN ANTONIO, TEXAS
ASSEMBLED IN MEXICO
MODEL NUMBER
HEATING
REFRIGERANT
XXXXXXXXX
XXXXXXXXXX
VOLTS 115
COOLING
YS10M10A
60 HZ / 1 PH
BTH/HR 6500
SERIAL NUMBER
VOLTS MIN 108
EER 12.0
LICY00008
AMPS 8.0
FUSE PROTECTED
U
L
BTH/HR 6500
EER 10.4
AMPS 7.0
X XX
30.1 OZ R410A
600 PSIG HS
XXXXXXXXX
CIRCUITS USE 15A
XXXXX
300 PSIG LS
XXXXXXXXXX
TIME DELAY FUSE
XXXXXXXXXX
XXXXXXXXXX
Control Panel Operation Instructions
SYSTEM - The
modes of operation:
SYSTEM
button allows you to sequentially select up to four
AUTO
- AUTO -
Not available on some models
COOL
HEAT
Not available on some models
FAN ONLY
AUTO MODE
- AUTO -
AUTO FAN
SET POINT
F
COOL MODE
FRR204
FAN ONLY MODE
FRR105
When in the
- AUTO-, COOL or HEAT or FAN ONLY mode,
you can also select FAN MODE, FAN SPEED, TIMER SCHEDULE,
. The SYSTEM MODE does not change.
and
FAN MODE – The
CONTINUOUS
modes.
FAN
MODE
button allows you to select between
AUTO FAN
AUTO FAN (No Cooling Demand)
AUTO FAN
F
and
AUTO FAN
SET POINT
HEAT MODE
AUTO FAN
SET POINT
FAN SPEED - Depending on your model, the
F
When in the
AUTO FAN
mode, the fan only operates when the system has
SET POINT
a demand to cool or heat the room. Note: the fan is off (no fan speed icon),
FRR103
indicating no command for cooling or heating.
AUTO FAN (Cooling Demand)
F
FRR104
N
FAN
SPEED
button allows you to toggle between four or five modes of operation: LOW, MEDIUM, HIGH and AUTO.
System has a demand for cooling. The fan is operating at a medium speed.
AUTO FAN
SET POINT
F
AUTO
FRR112
FRR106
4 Speed
AUTO
3 Speed
When fan speed AUTO FAN mode (SYSTEM mode AUTO, COOL or HEAT) is selected, fan speed automatically varies depending on the difference between
the unit’s set point on the control panel and the actual room temperature. When the system detects a wide difference between the set point and the actual
room temperature the fan speed increases to HIGH for a period of time. The fan speed decreases, in step, as the temperature difference decreases. When the
room temperature matches the system's set point, fan speed returns to the origin
al setting.
11
CONTINUOUS
CONTINUOUS
The
F
SET POINT
FRR113
In the
CONTINUOUS
fan mode, the fan operates all the time. The system
UP and DOWN - arrows - Pressing either or button changes
the system's set point (desired room temperature). These buttons are also
used to make system parameter changes later in this manual.
AUTO FAN
SET POINT
F
FRR100
AUTO FAN
F
SET POINT
FRR123
The icon illuminates.
system ON and OFF time window. For example, you can command the
system to turn ON at 8:15 am and turn OFF at 1:30 pm everyday.
The SCHEDULE function allows you to choose either Residential (option
2) or Commercial (option 3). The Residential and Commercial options are
described later in this manual.
OTHER FUNCTIONS
Figure 10
AUTO FAN
SET POINT
F
FRR101
One press equals 1 degree of change. Holding the button down for more
than 0.6 seconds starts the fast increment/decrement change of the set
point.
TIMER SCHEDULE - The
SCHEDULE
or
function.
button allows you to select the TIMER
The
The icon illuminates.
FRR122
12
SET TIME- To adjust the unit's time press and hold the HOUR and the MIN
buttons for three seconds (Refer to Figure 10).
AM
FRR128
The unit's current hour displays. Use the or buttons to adjust the
hour. To change from AM to PM continue to increment (roll) the display.
Press TIMER SET (Refer to Figure 10) button to display the unit's current
minutes.
FRR129
Use the or buttons to adjust the minutes. The clock is now set
for 11:25 AM. Press TIMER SET (Refer to Figure 10) button to display the
unit's day setting.
To switch from degrees Fahrenheit (F) to Celsius (C), press &
buttons for three seconds.
FRR133
from F to C, press the or button within 5 seconds.
FRR130
Use the or buttons to adjust the day (1 to 7). The day setting is up
to
you the user. If you set the current day = 1, and today is Tuesday,
then Day 1 = Tuesday.
AUTO FAN
SET POINT
F
FRR131
Press TIMER SET (Refer to Figure 10) button to exit and save the SET
TIME function. The TIMER SET button must be pressed within 15 second.
Button inactivity for more than 15 seconds causes the display to time out
and return to the normal operating display.
ºF - ºC Select
AUTO FAN
F
FRR134
AUTO FAN
SET POINT
C
FRR135
The ºF icon goes away and the ºC icon illuminates on the normal display.
DIM Function
There are three separate display brightness levels, AUTO, 20% and full
(100%). To change the DIM setting, press the Power button for three
seconds.
SET POINT
FRR132
FRR192
The 1 indicates a DIM setting of Auto (factory default). Use the or
buttons to change the setting.
13
AUTO FAN
F
SET POINT
FRR193
The 2 indicates a DIM setting of 20%. Press the TIMER SET button within
15 seconds to save the setting. Button inactivity for more than 15 seconds
causes the display to time out and return to the normal operating display.
FRR194
The 3 indicates a DIM setting of 100% (full brightness). Press the TIMER
SET (Refer to Figure 10) button within 15 seconds to save the setting.
Button inactivity for more than 15 seconds causes the display to time out
and return to the normal operating display.
Alerts
CHECK
icon displays.
FILT ER
This means there is a compressor demand but the system is not ready
FRR120
for the compressor to operate. For example a short power outage, the
compressor will not restart until the internal pressures of the compressor
are at the proper level.
Lock Control Panel
To lock the front panel controls, press and hold the
for 3 seconds. The lock icon
AUTO FAN
To unlock, presses and hold the
AUTO FAN
illuminates to indicate the locked status.
SET POINT
FAN
SPEED
+ buttons for 3 seconds.
FAN
SPEED
F
F
+ buttons
16
FRR1
AUTO FAN
SET POINT
FILTER
The alert can be dismissed by pressing the
F
FAN
MODE
and for 3 seconds.
FRR118
The wait icon illuminates when the compressor 3 minute time delay is
active.
14
SET POINT
The lock icon disappears to indicate unlocked status.
FRR117
External Control Status
$MART
The
remotely from a source such as a smart grid.
icon illuminates to indicate that the system is being controlled
When selected the unit
3. Commercial Schedule (Selection #2) -
follows a preprogrammed set of operational parameters that covers 7
days of the week with 2 time windows during each day. Each time window
has it's own set of 6 operating parameters. Refer to Addendum 1.
AUTO FAN
79
SET POINT
AUTO FAN
79
SET POINT
The icon illuminates to indicate that the system is receiving a Wi-Fi
connection.
ADVANCED FUNCTIONS
Let me put in plain words many of your unit's advanced functions (Timer,
Schedule, Error Mode, Test Mode, and Maintenance Menu). The functions
mentioned in the following section may or may not be available depending
on the air conditioner model.
Timer/Schedule Select
F
$MART
FRR125
F
FRR126
1
To change the selection, press and hold the TIMER/SCHEDULE
button for 3 sec.
If the Schedule function is available, the system displays the
SCHEDULE
icon. The display indicates the schedule function that is active.
To change to an alternate schedule (2 or 3), press the
If the Schedule function is not available, the Timer icon
SCHEDULE
the
To save and exit this selection, press the TIMER SET button for 3
seconds (Figure 10).
If there is no button activity for 15 seconds, the function will time out and
leave the original selection. Once the selection is saved or timed out, the
display reverts to the normal display.
icon.
2
SCHEDULE
FRR137
or button.
shows without
SCHEDULE
+ noci
AUTO FAN
79
SET POINT
The control system has three Timer/Schedule functions:
1.
Timer (factory default) - Allows you to command the unit to turn
ON and OFF at time you program within a 7 day window. Setting
the start, stop and day window can be found later in this manual.
2.
Residential Schedule (Selection #1) - When selected the unit
follows a preprogrammed set of operational parameters that
covers 7 days of the week with 4 time windows during each day.
Each time window has it's own set of 6 operating parameters.
Refer to Addendum 1.
F
FRR136
FRR138
After pressing the or button, within 15 second of pressing the
button for 3 seconds, the display indicates a change to Timer/Scheduler
2. To save and exit this selection, press the TIMER SET button (Figure 10).
AUTO FAN
79
SET POINT
The display reverts to the normal display.
F
FRR136
15
AUTO FAN
FRR146
79
SET POINT
F
FRR139
To turn on the timer or schedule selected, press and release the
button and the selected system will operate in the mode (1, 2 or 3).
Modify the TIMER Function
Timer Start Time
AUTO FAN
79
SET POINT
The display shows a normal system. Press and hold the HOUR button
(Figure 10) for 3 seconds. Note the Timer start-stop times may be set even
when the system is in the Timer or Schedule mode.
4
F
FRR140
AM
ON
FRR143
The display returns to normal once the settings are saved.
Timer Stop Time
AUTO FAN
79
SET POINT
The display shows a normal system. Press and hold the MIN button (Figure
10) for 3 seconds. Note the Timer start - stop times may be set even when
the system is in the Schedule mode.
11
F
FRR144
AM
OFF
FRR141
Use the or button to adjust the hour. Press the TIMER SET button
(Figure 10 10) to adjust the minutes.
21
Use the or button to adjust the minutes. Press the TIMER SET
button (Figure 10) within 15 seconds to exit and save the setting. The timer
is now set to start at 4:21 AM.
16
ON
FRR142
FRR145
Use the or button to adjust the hour. Press the TIMER SET button
(Figure 10) to adjust the minutes.
55
Use the or button to adjust the minutes. Press the TIMER SET
button (Figure 10) within 15 seconds to exit and save the setting. The timer
is now set to stop at 11:55 AM.
OFF
FRR148
SET POINT
F
AUTO FAN
79
SCHEDULE
FRR149
Schedule ON Scenarios
AUTO FAN
79
SET POINT
The display returns to normal once the settings are saved.
Timer - Scheduler Control Block
AUTO FAN
79
SET POINT
If the unit is operating in the TIMER or SCHEDULE mode, and then you
press any button except the button, the Timer icon begins
to blink. All button action is blocked. The Timer icon stops blinking after 3
seconds.
F
FRR147
F
SCHEDULE
AUTO FAN
79
SET POINT
The display shows a normal system.
If the Schedule function is turned ON during normal operation, the
and Timer
current period schedule parameters.
F
SCHEDULE
FRR154
SCHEDULE
FRR153
eht snur yletaidemmi metsys lortnoc ehT .setanimulli snoci
AUTO FAN
79
SET POINT
You must turn the active Timer or Schedule mode OFF before making
changes. Once the changes are made, press the button to
re-activate Timer or Schedule mode.
Timer or schedule mode is re-activated.
F
FRR150
17
Timer ON Scenarios
Scenario 1
AUTO FAN
79
SET POINT
The display shows a normal operating system.
If the Timer function is turned ON during the Off time, the icon
illuminates. The control system immediately turns the unit OFF.
Scenario 2
F
FRR156
FRR157
AUTO FAN
79
SET POINT
If the Timer function is turned ON during the ON time, the Timer
illuminates. The control system continues to run.
Scheduler OFF Scenarios
Scenario 1
AUTO FAN
79
SET POINT
The display shows the unit in Schedule mode.
F
F
SCHEDULE
FRR159
noci
FRR160
AUTO FAN
79
SET POINT
The display shows a normal operating system.
18
F
FRR158
If the Schedule function is turned OFF during a schedule’s active state
(not off), the Timer and icons turn off. The control stays in the
current state.
The display shows a normal operating system.
Scenario 2
The display shows the unit in Schedule mode during an in-active (OFF)
period.
AUTO FAN
SCHEDULE
79
SET POINT
F
FRR161
SCHEDULE
FRR162
AUTO FAN
F
AUTO FAN
F
79
SET POINT
FRR163
If the Schedule function is turned OFF during an in-active (OFF) period,
the Timer
known non-schedule state.
Timer OFF Scenarios
The display shows the unit in Timer mode during an in-active (OFF) period.
and
SCHEDULE
icons turn off. The unit wakes up in the last
FRR166
79
SET POINT
FRR167
If the Timer function is turned OFF during an in-active (OFF) period, the
Timer
If the Timer function is turned OFF during the ON time. The Timer icon
turns off. The control stays in the current state.
icon turns off. The display shows a normal system.
AUTO FAN
AUTO FAN
79
SET POINT
F
F
FRR168
79
The display shows a normal system.
SET POINT
FRR169
19
Remote Control Operation
Remote Control - Refer to Figures 12 and 13 during operation description.
Getting Started - Install two (2) AAA batteries in the battery compartment
located on the back of the unit.
Operation - The remote control should be within 25 feet of the air
conditioner for operation. (Refer to Figure 11 for effectiveness). Press the
power button to turn the remote on. The remote will automatically power
of
f aft
er 15 seconds if the buttons are not being pressed. The remote must
be on to control the unit.
POWER Button - Turns remote and unit on and off.
SYSTEM Button - Allows the user to sequentially select the
following: AUTO - AUTO -, COOL
operations. When the button is pressed, the display indicates which mode
has been selected via a display message.Note that when the heating
function is not available, the system will
FAN MODE Button - Selects between automatic (
operation. In the
AUTO FAN
mode, the fan only turns on and off when the
compressor operates or the heat function is enabled.
NOTE:
AUTO FAN
indicates
is not available in the FAN ONLY Mode, the display
CONTINUOUS
. In the
determined by your selection on the
HEAT
,
, and FAN ONLY
automatically skip the HEAT mode.
CONTINUOUS
) or
CONTINUOUS
FAN
SPEED
AUTO FAN
mode, fan speed is
button.
FAN SPEED Button - Used to sequentially select new fan speed, plus
AUTO operation. When the
FAN
button is pressed, the fan speed icon
SPEED
(triangle) changes to indicate the new speed level. Fan speed automatically
varies depending on the set temperature on the control panel and the actual
room temperature. For example if there is a big difference between your
set temperature and the actual room temperature, the system fan speed
increases to HIGH. It remains at this speed until the room temperature
matches the set temperatur
SCHEDULE Button – The
e
.
SCHEDULE
button turns the schedule function
on and off. Press the Schedule button once to turn on the Schedule
(Residential, Commercial, Timer, or Customized) that has already been
selected on your unit. Pressing the
SCHEDULE
button a second time turns
the schedule function off.
UP and DOWN Arrows - Pressing either the
(UP) or (DOWN)
button changes the desired room temperature. The factory preset lower
and upper limits are 60°F (16°C) and 99°F (37°C). These buttons are also
used to navigate between function options when using the User Menu or
Maintenance Mode.
Remote Effectiveness
Hand Held Remote - Has an operating range of up to 25 ft. The infrared
remote control signal must have a clear path to transmit the command to
the air conditioning unit. The remote signal has some ability to "bounce"
off of walls and furniture similar to a television remote control. The diagram
below shows the typical operating range of the control in a standard room
with 8 ft high ceilings.
Figure 11
SIDE VIEW
TOP VIEW
25ft
25ft
7.5ft
30°
45°
60°
60°
45°
30°
8ft
25ft
25ft
25ft
4ft
8ft
60°
60°
45°
45°
30°
30°
6ft
16ft
25ft
20
25ft
25ft
FRR080
FRR081
Figure 12
SYSTEM
TEMPERATURE
UP
FAN SPEED
AUTO
AUTO FAN
CONTINUOUS
AUTO
SYSTEM
FAN SPEED
POWER
F
C
FAN MODE
SCHEDULE
DISPLAY
FAN MODE
POWER
TEMPERATURE
DOWN
SCHEDULE
Figure 13
SYSTEM
MODE
FAN
MODE
FAN
SPEED
COOL
ICON
AUTO
AUTO FAN
CONTINUOUS
AUTO
HEAT
ICON
SCHEDULE
ICON
FAN ONLY
ICON
F
C
°F / °C
ICONs
FRR082
21
Airflow Selection and Adjustment
Air flow direction adjustment
left or right side of the discharge opening. Each of the banks of louvers
can be directed left, right, up or down in order to achieve the most optimum
move it in the direction that you would like the air to be directed. Please
louvers than the other.
Fresh air and exhaust control
Your air conditioner has the ability to bring fresh air into the room or exhaust
stale air out of the room. The control slide is found on the upper part of
the unit (See Figure 14).
TO BRING IN FRESH AIR – Move the lever to the Fresh Air
which allows outside air to enter the room. This is useful in fall and spring as
a means of bringing in fresh outside air when using FAN ONLY . It can also
be used in the summer with the compressor in the Cooling Mode if you wish.
TO EXHAUST INDOOR AIR – Move the lever to the Exhaust
position. This will allow stale air to be expelled to the outside of the dwelling.
This is especially handy in the spring or fall when indoor air tends to get
stale, or after a social gathering involving smokers, or to remove cooking
odors.
BEST PERFORMANCE – Move the lever to the Re-Circulate Position
position
Figure 14
FRR008
22
Installation Instructions
READ THIS FIRST! Electrical Requirements
WARNING
Electrical Shock Hazard
Make sure your electrical receptacle has the
same configuration as your air conditioner’s
plug. If different, consult a Licensed Electrician.
Do not use plug adapters.
Do not use an extension cord.
Do not remove ground prong.
Always plug into a grounded 3 prong oulet.
Failure to follow these instructions can result in
death, fire, or electrical shock.
IMPORTANT: Before you begin the actual installation of your air
conditioner, check your local electrical codes and the information below.
Your air conditioner must be connected to a power source with the same
alternating current (A.C.) voltage and amperage as marked on the name
plate located on the chassis. Only A.C. can be used. Direct Current (D.C.)
cannot be used.
CIRCUIT PROTECTION – Use on single outlet circuit only. An overloaded
c
ircuit will invariably cause malfunction or failure of an air conditioner,
therefore, it is necessary that the electrical protection is adequate. Due
to momentary high current demand when the air conditioner starts, use a
"TIME DELAY" fuse or a HACR type circuit breaker. Consult your dealer
or power company if in doubt.
Refer to the electrical name plate located on the air conditioner chassis
(
See page 2) to determine the correct fuse or circuit breaker amperage
for your model (See Table 1 on Page 6 for electrical receptacle types).
The power cord has a plug with a grounding prong and a matching
receptacle is required.
The following instructions are for standard chassis model groups
sizes listed in Table 3.
Table 3
MODEL DESIGNATION CABINET SIZE (H x W x D)
SMALL CHASSIS - SS,
ES, YS
MEDIUM CHASSIS - SM,
EM, YM
LARGE CHASSIS - SL,
EL, YL
15
15
⁄16" x 25 15⁄16" x 29" (405 mm x
660 mm x 737 mm)
15
17
⁄16" x 25 15⁄16" x 29" (455 mm x
660 mm x 737 mm)
3
⁄16" x 28" x 35 1⁄2" (513 mm x 711
20
mm x 851 mm)
WARNING
MOVING PARTS HAZARDS
* Do not operate unit out of sleeve
or with front grille removed.
* Do not place hands in blower or
fan blade areas.
Failure to do so can result in
serious injury.
CAUTION
Excessive Weight Hazard
Use two or more people when
installing your air conditioner.
Failure to do so can result in
back or other injury.
Recommended Tools
1. Power Drill
2. 5/32" Drill Bit
3. Gloves
4. Carpenters Level
5. 5/16" Wrench
6. 1/4" Wrench
7. #2 Phillips Screw Driver
8. Putty Knife or (wood stir stick)
4
1
5/16
2
3
ITEMS NOT TO SCALE
5/16
1/4
1
/4
65
87
23
INSTALLATION HARDWARE AND ACCESSORY DETAIL
ITEM 10
ITEMS NOT TO SCALE
ITEM 4
ITEM 7
ITEM 1
ITEM 11
ITEM 2
ITEM 5 ITEM 6
ITEM 8
ITEM 12 ITEM 13
ITEM 3
ITEM 9
ITEM 14
FRR009
ITEM
DESCRIPTION QTY.
NO
WINGBOARD MOUNTING PARTS
10 WINGBOARD CLIP (SPRING STEEL) 4
11 SCREW, #8 x ½" PHILLIPS TRUSS HD. 4
WINDOW SEALING
12 WINDOW SEAL GASKET (DARK FOAM) 1
13 CHASSIS SEAL GASKET (LIGHT FOAM) 1
SHELL MOUNTING PARTS
1
2 SCREW, 10-24 x 1" HEX HEAD
3
4 SCREW, SHEET METAL #12 x 2" 7
WINGBOARD ANGLE MOUNTING
5
6 WINGBOARD ANGLE, SIDE 2
7 SCREW, SHEET METAL #8 x
24
3
8
" 2
ITEM
DESCRIPTION QTY.
NO
1WINGBOARD (MASONITE)
4"J" TYPE SPEED NUT
NOTE: K ühl + models do not come w i t h window mou nting
2SUPPORT BRACKET
4
410-24 FLAT WELD NUT
1WINGBOARD ANGLE, TOP
MOUNTING PARTS
4
SCREW, SHEET METAL #12A x 2”
CHASSIS SEAL GASKET (LIGHT FOAM)
14
components. When mounting a cooling and heating model
a window installation kit must be purchased separately.
KWIKS – For all ES and YS models.
KW
IKM – For all EM and YM models.
KWIKL – For all EL and YL models.
7
1
Standard Window Installation
Figure 16
NOTE: Hardware and accessories used during installation are shown
STEP 1. Remove the chassis Entrygard retainer by removing the far
on page 23. Each part will be referred as Item No.
right screw (See Figure 15), save this screw to reattach the
chassis retainer after installation (Step 12). Also, remove and
discard the two retainer screws and washers located at the
rear of the unit (See Figure 15).
CAUTION
Handle Use
Use Handle
Locations
(both sides)
STEP 2. Hold the cabinet stationary, then use the hand grips on both
STEP 3. Remove the large white foam blocks used to restrain the
ends of the control unit support bracket to pull the chassis out
of the cabinet (See Figure 16).
compressor during shipment (See Figure 17). Inspect base
pan for dislodged white foam blocks and remove. Do not
remove any other foam parts.
Use handle on both sides to
pull unit from sleeve.
Do not push, pull or lift from
center of support.
CONTROL UNIT
SUPPORT BRACKET
STEP 4. Anchor the side angles (Item 6) by engaging the tabs of the
l
ower sill plate (See Figure 18, Detail B-2) with the loops of the
side angle. Engage the tabs of the top angle (Item 5) with the
top loops of the side angle (See Figure 18, Detail B-1). Install
two (2) screws (Item 7) to secure the top angle tabs and the
side angle to the cabinet (See Figure 18, Detail B-1).
FRR012
25
CAUTION
TOP VIEW OF UNIT
Remove Shipping Blocks
Prior to operating the unit remove
the foam shipping blocks.
Failure to do so may result in
damage to the unit which is not
covered by the manufacturer’s
warranty!
STEP 5. Check the window sill and frame to be sure they are in good
STEP 6. CABINET MOUNTING – Raise the lower window 1/4" more
STEP 7. OUTSIDE SUPPORT MOUNTING – Refer to Figures 20 and
Figure 17
than the height of the cabinet. Carefully slide the cabinet
through the opening until the lower sill plate channel rests
behind the window sill and the top angle rests against the
window (See Figure 19). Center the cabinet within the
opening. Drill three (3) 5/32" diameter pilot holes into window
sill using the holes in the cabinet sill plate as a guide. Install
t
hree (3) #12 x 2" long screws (Item 4) (See Figure 19).
21. Assemble the support brackets (Item 1) to the bottom of
the cabinet with four (4) 10-24 1” long screws (Item 2) and four
combination of the elongated holes of the bracket and different
hole locations in the cabinet, to bring the bottom support bracket
pads in contact with the wall. A 1" x 4" or 2" x 4" SPACER
SHOULD BE USED BETWEEN THE WALL AND SUPPORT
THE BRACKETS WHEN INSTALLED ON ALUMINUM OR
VINYL SIDING. Drill 5/32" diameter pilot holes and secure
the brackets to the wall with two (2) 12A x 2" long screws
(Item 4).
NOTE: DO NOT LEVEL the cabinet from front to back. Make sure there
Adjust the support brackets to provide an inside-to-outside slope for excess
condensation drainage (Refer to Standard Window Installation, Figures 20
through 24). Tighten all screws.
Alternate support method A: If you have a wide window sill which prevents
you from mounting the b
U
set the placement of the
Tighten all screws.
Alternate support method B: If the window ledge gap is narrow, try the
as shown in Figure 24. Bend the short piece so it will be vertical when
installed. Adjust the placement as required. Tighten all screws.
STEP 8.
is approximately 3/8” to 1/2” slope (1/8 to 1/4 bubble on level)
toward the outside of the house.
sing the elongated holes and different hole locations in the cabinet,
between t
Make sure you include the depth of the window channel.
rackets as shown in Figure 23, try the following:
bracket to support the unit’s weight (Figure 23).
he window side channels and cabinet. (Figure 25).
NOTICE
For YOUR security and safety, YOU must
provide a means of preventing the upper
part of the window from opening.
STEP 9. t "J" eht no hsup ,slenap draobgniw eht elbmessa oT ype speed
nuts (Item 9) and spring steel clips (Item 10) (See Figures 26)
on page 31. Secure each panel with two (2) screws (Item 11).
26
LEFT SIDE
REMOVE AND DISCARD
FOAM BLOCKS
COMPRESSOR
BACK
FAN MOTOR
EVAPORATOR COIL
FRONT
REMOVE AND DISCARD
SCREWS
RIGHT SIDE
REMOVE AND SAVE
SCREW FOR
RE-INSTALLATION
FRR045
27
Figure 20
3/8” SLOPE DOWN
#10-24 x 1” HEX HD.
SCREW (ITEM 2)
SUPPORT BRACKET
(ITEM 1)
SPACER SHOULD BE USED BETWEEN
WALL AND BRACKET WHEN INSTALLED
ON ALUMINUM OR VINYL SIDING.
Figure 21
#12 x 2” SCREW
(ITEM 4)
SUPPORT
BRACKET
(ITEM 1)
10-24 x FLAT WELD
NUT (ITEM 3)
FRR015
3/8” SLOPE DOWN
CONDENSER
AIR OUTLET
28
CONDENSER
AIR INLETS
#10-24 SCREW
#10-24 FLAT WELD NUT
#12 x 2” SHEET METAL
SCREW (ITEM 4)
SPACER SHOULD BE USED BETWEEN
WALL AND BRACKET WHEN INSTALLED
ON ALUMINUM OR VINYL SIDING.
FRR016
Figure 22
STONE LEDGE
3/8” SLOPE DOWN
CONDENSER
AIR INLETS
#10-24 SCREW
#10-24 FLAT WELD NUT
#12 x 2” SHEET METAL
SCREW (ITEM 4)
SPACER
FRR017
Figure 23
3/8” SLOPE DOWN
#10-24 SCREW
STRAIGHTEN TAB TO LAY FLAT
ALONG THE BOTTOM RAIL OF
THE SHELL
#10-24 FLAT WELD NUT
SECURE THE LONGEST SIDE OF
THE BRACKET TO THE SHELL
ADJUST IN OR OUT TO REST
ON THE LEDGE
STONE LEDGE
FRR018
29
Figure 24
3/8” SLOPE DOWN
#10-24 SCREW
#10-24 FLAT WELD NUT
STONE LEDGE
OUTSIDE WALL
DIMENSION “A”
CUT
HERE
DISCARD
SHADED AREA
CUT TO FIT DIMENSION “A”
AND BEND DOWN TO FORM
A VERTICAL LEG.
A
FRR019
30
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