Programming instructions | Friedrich E S12 Air Conditioner User Manual

Installation and Operation Manual
Room Air Conditioners
AUTO FAN
CONTINUOUS
AUTO
C F
SYSTEM
FAN MODE
POWER
FAN SPEED
SCHEDULE
Standard Chassis Models
115-Volt: S S 08 , S S10, S S12, S S14, SM15
208-230-Volt: S S12, S S15 , SM18 , SM21, SM24
SL 22, SL 24, SL 28, SL 36
115-Volt: Y S10
208-230-Volt: E S12, E S15 , Y S12 , E M18
Y M18, E M24, E L 36, Y L 24
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.
Register your air conditioner
Model information can be found on the name
plate behind the front cover.
Please complete and mail the owner
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
AIR CONDITIONING CO. YS10M10A
SAN ANTONIO, TEXAS SERIAL NUMBER
ASSEMBLED IN MEXICO LICY00008
VOLTS 115
60 HZ / 1 PH
VOLTS MIN 108
HEATING
COOLING
BTH/HR 6500 BTH/HR 6500
EER 10.4
EER 12.0
AMPS 7.0
AMPS 8.0
REFRIGERANT XXXXXXXXX
30.1 OZ R410A 600 PSIG HS
300 PSIG LS
XXXXXXXXXX
XXXXXXXXX
XXXXXXXXXX
XXXXXXXXXX
FUSE PROTECTED
CIRCUITS USE 15A
TIME DELAY FUSE
UL
X
XX
XXXXX
XXXXXXXXXX
MODEL NUMBER
AIR CONDITIONING CO. YS10N10
SAN ANTONIO, TEXAS SERIAL NUMBER
ASSEMBLED IN MEXICO LICY00008
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
Remote Thermostat ..................... .......................................................................................................................................................................................... 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
Your safety and the safety of others are very important.
We have provided many important safety messages in this manual and on your appliance. Always read and obey all
safety messages.
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
Indicates a hazard which, if not avoided, can result in severe personal injury or
death and damage to product or other property.
CAUTION
Indicates a hazard which, if not avoided, can result in personal injury and
damage to product or other property.
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.
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 6.
Carefully lift decorative front box from foam front support
STEP 2.
Remove wooden shipping bar dividers.
STEP 7.
Remove decorative front and set safely aside
STEP 3.
Remove top foam pads.
STEP 4.
Slowly remove outer box, careful not to loosen decorative front.
5
WARNI NG: Before Operating Your Unit
NOTICE
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.
M ake 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 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.
MODEL
M ake 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.
REQUIRED
WALL
RECEPTACLE
AMP
VOLT
NEMA
NO.
SS08, SS10
SS12, SS14
YS10, SM15
15
125
5-15R
SS12, SS15
SM18, SM21
SL22, SL24
15
250
6-15R
SM24, SL28
ES12, ES15
YS12
20
250
6-20R
SL36, EM18
EM24, EL36
YM18, YL24
30
250
6-30R
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.
CIRCUIT RATING
OR TIME DELAY
FUSE
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
for cord connected air conditioners.
Figure 1
RESET
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.
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!
FRR072
6
Standard Filter Cleaning / Installation Instructions
STEP 2.
STEP 1.
NOTE:
Figure 2
Figure 4
FILTER
FILTER
GRIP
FRR071
Figure 3
FRR047
STEP 3.
Swing the front frame open. Clean the front frame by washing
Figure 5
FILTER
GRIP
A
TOP TAB
HANDLE
FRONT
FRAME WITH
STANDARD
MESH FILTER
FRR052
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 4.
STEP 1.
STEP 2.
NOTE:
in Figure 4.
STEP 3.
STEP 5.
and slide the assembly into the unit as per the instructions
on the door.
as shown in Figure 6.
NOTE:
Make sure the frame with the mesh is facing towards you.
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
Figure 6
FRONT FRAME WITH
MESH FILTER
FRR050
8
FRR051
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 power 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
FAN MODE
Cycles between Sets fan to either:
AUTO, HEAT,
- Cycle automatically
COOL, or FAN - Run continuously
ONLY
(if equipped)
FAN SPEED
TEMPERATURE
TIMER / SCHEDULE
Sets fan speed:
LOW, MED,
HIGH or AUTO
(if equipped)
Increment UP
Turns ON or OFF
TEMPERATURE:
:
IR WINDOW
Do not block
Increment DOWN
ON / OFF
Turns unit on/off
SYSTEM
F
FAN
MODE
SET POINT
FAN
SPEED
TIMER
AUTO SPEED
SCHEDULE
COOL
HEAT
FAN
ONLY
CONTROL
LOCKED
MAINTENANCE
REQUIRED
WI-FI
OPERATING
(if equipped)
AUTO
Automatically switches
between cool & heat
WAIT
AUTO
F
C
AUTO FAN
CONTINUOUS
AM
PM
SET POINT
ROOM TEMP
FAN SPEED
Selected fan speed
AUTO SPEED
AUTO SPEED
Automatically
selects best fan
cooling speed
9
ON OFF
SCHEDULE
CHECK $MART
FILTER
FILTER
$MART OPERATING
Check / Clean (if equipped)
2 DIGIT DISPLAY
Shows Setting for:
- Set Point (Temperature)
- Room Temperature
- Clock (AM/PM)
SCHEDULE ON
TIMER ON
Kühl Control Options
The 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.
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 when 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
are typically unoccupied.
(See Control Panel Operation Instructions Section)
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
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 Customizable
Programming instructions.
Your unit comes from the factory with two (2) Pre-programmed Energy
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
Figure 9
MODEL NUMBER
AIR CONDITIONING CO. YS10M10A
SAN ANTONIO, TEXAS SERIAL NUMBER
ASSEMBLED IN MEXICO LICY00008
VOLTS 115
60 HZ / 1 PH
VOLTS MIN 108
HEATING
COOLING
BTH/HR 6500 BTH/HR 6500
EER 10.4
EER 12.0
AMPS 7.0
AMPS 8.0
REFRIGERANT XXXXXXXXX
30.1 OZ R410A 600 PSIG HS
300 PSIG LS
XXXXXXXXXX
XXXXXXXXX
XXXXXXXXXX
XXXXXXXXXX
FUSE PROTECTED
CIRCUITS USE 15A
TIME DELAY FUSE
UL
X
XX
XXXXX
XXXXXXXXXX
FriedrichLink™ Adapter
10
FAN ONLY MODE
Control Panel Operation Instructions
SYSTEM - The
button allows you to sequentially select up to four
modes of operation:
AUTO - AUTO - Not available on some models
SYSTEM
COOL
Not available on some models
HEAT
FAN ONLY
AUTO MODE
FRR105
- AUTO -
When in the - AUTO-, COOL or HEAT or FAN ONLY mode,
you can also select FAN MODE, FAN SPEED, TIMER SCHEDULE,
and . The SYSTEM MODE does not change.
F
AUTO FAN
FAN MODE – The
CONTINUOUS modes.
SET POINT
FA N
MODE
button allows you to select between
AUTO FAN
and
AUTO FAN (No Cooling Demand)
FRR204
COOL MODE
F
AUTO FAN
SET POINT
F
AUTO FAN
SET POINT
FRR112
FRR103
HEAT MODE
When in the AUTO FAN mode, the fan only operates when the system has
a demand to cool or heat the room. Note: the fan is off (no fan speed icon),
indicating no command for cooling or heating.
AUTO FAN (Cooling Demand)
F
F
AUTO FAN
AUTO FAN
SET POINT
SET POINT
FRR104
FRR106
System has a demand for cooling. The fan is operating at a medium speed.
N
SPEED
button allows you to toggle between four or five modes of operation: LOW, MEDIUM, HIGH and AUTO.
4 Speed
FAN
SPEED
AUTO
3 Speed
FAN SPEED - Depending on your model, the
AUTO
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 original setting.
11
CONTINUOUS
The
F
CONTINUOUS
SET POINT
F
AUTO FAN
SET POINT
FRR113
In the
CONTINUOUS
fan mode, the fan operates all the time. The system
FRR123
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 latter in this manual.
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.
F
AUTO FAN
OTHER FUNCTIONS
SET POINT
Figure 10
FRR100
F
AUTO FAN
SET POINT
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
or SCHEDUL E function.
SET TIME- To adjust the unit's time press and hold the HOUR and the MIN
buttons for three seconds (Refer to Figure 10).
button allows you to select the TIMER
The
AM
FRR128
FRR122
The
icon illuminates.
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.
12
To switch from degrees Fahrenheit (F) to Celsius (C), press
buttons for three seconds.
or
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.
FRR133
from F to C, press the
or
button within 5 seconds.
FRR134
FRR130
Use the
or
buttons to adjust the day (1 to 7). The day setting is up
to the you the user. If you set the current day = 1, and today is Tuesday,
then Day 1 = Tuesday.
C
AUTO FAN
F
SET POINT
AUTO FAN
SET POINT
FRR135
The ºF icon goes away and the ºC icon illuminates on the normal display.
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.
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.
ºF - ºC Select
F
AUTO FAN
SET POINT
FRR192
FRR132
13
The 1 indicates a DIM setting of Auto (factory default). Use the
buttons to change the setting.
or
F
AUTO FAN
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.
FRR120
This means there is a compressor demand but the system is not ready
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.
FRR179
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
FI LT ER
icon displays.
If the room freeze protection is active, the display indicates this by showing
SET (Figure 10) button overrides the freeze protection alert for 5 minutes.
This alert appears when the room is too cold for the air conditioner to
operate properly. Another cause of alert occurs when to much ice builds
up on the unit's condenser.
Lock Control Panel
FA N
To lock the front panel controls, press and hold the SPEED +
buttons
for 3 seconds. The lock icon
illuminates to indicate the locked status.
F
AUTO FAN
F
AUTO FAN
SET POINT
SET POINT
FILTER
16
FRR1
FRR118
The alert can be dismissed by pressing the
FA N
MODE
When maintenance is required, a service icon
and
for 3 seconds.
To unlock, presses and hold the
FA N
SPEED
+
buttons for 3 seconds.
appears on screen.
F
AUTO FAN
SET POINT
The lock icon
disappears to indicate unlocked status.
FRR117
14
External Control Status
The $MART icon illuminates to indicate that the system is being controlled
remotely.
AUTO FAN
79
3. Commercial Schedule - When selected the unit follows a preprogrammed set of operational parameters that covers 7 days of
the week with 2 time windows during each day. Each time window
!"#
$
F
1
SET POINT
$MART
SCHEDULE
FRR125
FRR137
AUTO FAN
79
To change the
button for 3 sec.
F
*
<>?#@J?VXZ?
If the Schedule function is available, the system displays the icon +
SCHEDULE icon. The display indicates the schedule function that is active.
To change to an alternate schedule (2 or 3), press the
or
button.
If the Schedule function is not available, the Timer icon shows without
the SCHEDULE icon.
SET POINT
[\
*<>?#?]^$_`
FRR126
The
icon illuminates to indicate that the system is receiving a Wi-Fi
connection.
If there is no button activity for 15 seconds, the function will time out and
[
[*
display reverts to the normal display.
ADVANCED FUNCTIONS
Z
![^*
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.
2
Timer/Schedule Select
AUTO FAN
SCHEDULE
79
FRR138
F
or
button, within 15 second of pressing the
]{*
|[\
*<>?#?]^$_`
SET POINT
FRR136
1.
2.
5
Timer (factory default) the start, stop and day window can be found latter in this manual.
Residential Schedule - 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
!"#
$
AUTO FAN
79
F
SET POINT
FRR136
The display reverts to the normal display.
AUTO FAN
79
F
SET POINT
FRR139
\
button is pressed the system operates in the
mode (1, 2 or 3) you programmed.
FRR143
The display returns to normal once the settings are saved.
Timer Stop Time
Modify the TIMER Function
Timer Start Time
AUTO FAN
79
AUTO FAN
F
79
F
SET POINT
SET POINT
FRR144
FRR140
}
JX#]
^$_`{][
when the system is in the Schedule mode.
4
}
><]^
$_`{][
the system is in the Schedule mode.
11
AM
AM
OFF
ON
FRR145
FRR141
Use the
or ]~}<>?#?]
^$_`~
Use the
or ]~}<>?#?]
^$_$_`~
55
21
OFF
ON
FRR146
FRR142
Use the
or ]~}<>?#?
]^$_`$\[
€|$>
Use the
or ]~}<>?#?
]^$_`$\[
$$>
AUTO FAN
79
F
AUTO FAN
SET POINT
79
SET POINT
F
SCHEDULE
FRR147
The display returns to normal once the settings are saved.
Timer - Scheduler Control Block
AUTO FAN
79
SET POINT
FRR151
The Timer ]
{‚[
]
are made, press the
button to re-activate Timer or Schedule mode.
F
AUTO FAN
SCHEDULE
79
F
SET POINT
FRR148
<<>?#@J?VXZ?*
]\
button, the Timer
icon begins to
]

]]

AUTO FAN
79
SET POINT
FRR152
Schedule ON Scenarios
F
SCHEDULE
SCHEDULE
FRR153
FRR149
The Timer ]
{‚[
]
are made, press the
button to re-activate Timer or Schedule mode.
The display shows a normal system.
<
* SCHEDULE
and Timer
icons illuminates. The control system immediately runs the
current period schedule parameters.
<<>?#@J?VXZ?*
]\
button, the Timer icon begins to blink.
AUTO FAN
79
AUTO FAN
F
79
F
SET POINT
SET POINT
FRR154
The display shows a normal system.
FRR150
]]

AUTO FAN
79
SET POINT
F
AUTO FAN
79
F
SET POINT
SCHEDULE
FRR159
FRR155
<
* SCHEDULE
and Timer
icons illuminates. The control system immediately runs the
previous (non-skip) period schedule parameters.
<*
illuminates. The control system continues to run.
icon
Scheduler OFF Scenarios
Timer ON Scenarios
AUTO FAN
79
F
AUTO FAN
79
SET POINT
SET POINT
F
SCHEDULE
FRR160
FRR156
The display shows a normal system.
The display shows the unit in Schedule mode.
AUTO FAN
79
F
SET POINT
FRR161
FRR157
< * icon
AUTO FAN
79
<
[^`*
Timer and SCHEDULE icons turn off. The control stays in the current state.
The display shows a normal system.
F
SET POINT
SCHEDULE
FRR158
The display shows a normal system.
FRR162
[^`
period.
AUTO FAN
79
F
AUTO FAN
SET POINT
79
F
SET POINT
FRR163
<
[^`*
the Timer
and SCHEDULE icons turn off. The unit wakes up in the last
known non-schedule state.
AUTO FAN
79
SET POINT
FRR167
<[^`*
Timer icon turns off. The display shows a normal system.
AUTO FAN
F
79
F
SET POINT
SCHEDULE
FRR168
FRR164
<
turns off. The control stays in the current state.
icon
<
* and
SCHEDULE icons turn off. The unit wakes up in the last known non-schedule
state.
AUTO FAN
AUTO FAN
79
79
F
SET POINT
F
SET POINT
FRR169
The display shows a normal system.
FRR165
The display shows a normal system.
Timer OFF Scenarios
FRR166
[^`
FAN SPEED Button - Used to sequentially select new fan speed, plus
FA N
AUTO operation. When the SPEED
button is pressed, the fan speed icon
(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 temperature.
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
off after 15 seconds if the buttons are not being pressed. The remote must
be on to control the unit.
SCHEDULE Button – The 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.
POWER Button - Turns remote and unit on and off.
SYSTEM Button - Allows the user to sequentially select the
following: AUTO - AUTO -, COOL , HEAT , and FAN ONLY
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 automatically skip the HEAT mode.
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.
FAN MODE Button - Selects between automatic ( AUTO FAN ) or CONTINUOUS
operation. In the AUTO FAN mode, the fan only turns on and off when the
compressor operates or the heat function is enabled.
NOTE:
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.
AUTO FAN
is not available in the FAN ONLY Mode, the display
indicates CONTINUOUS . In the CONTINUOUS mode, fan speed is
FA N
determined by your selection on the SPEED
button.
Figure 11
TOP VIEW
25ft
25ft
7.5ft
SIDE VIEW
4ft
45°
60°
60°
6ft
30°
60°
8ft
45°
45°
25ft
60°
30°
45°
30°
30°
16ft
8ft
25ft
25ft
25ft
25ft
25ft
FRR080
20
Figure 12
DISPLAY
AUTO
AUTO FAN
CONTINUOUS
AUTO
C F
SYSTEM
FAN MODE
SYSTEM
FAN MODE
POWER
TEMPERATURE
UP
POWER
FAN SPEED
TEMPERATURE
DOWN
SCHEDULE
SCHEDULE
FAN SPEED
FRR081
Figure 13
COOL
ICON
HEAT
ICON
FAN ONLY
ICON
SYSTEM
MODE
AUTO
FAN
MODE
FAN
SPEED
AUTO FAN
CONTINUOUS
AUTO
C F
°F / °C
ICONs
SCHEDULE
ICON
FRR082
21
Airflow Selection and Adjustment
Figure 14
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
position
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.
FRR008
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
Remote Thermostat
Remote Thermostat - An external thermostat may be added to the air
conditioner to provide remote temperature sensing and control. For
details and installation instructions, please visit www.Friedrich.com or
contact Friedrich Service at 1-800-541-6645.
22
Installation Instructions
The following instructions are for standard chassis model groups
READ THIS FIRST! Electrical Requirements
sizes listed in Table 3.
Table 3
MODEL DESIGNATION
WARNING
CABINET SIZE (H x W x D)
SMALL CHASSIS - SS, 15 1516" x 25 1516" x 29" (405 mm x
ES, YS
660 mm x 737 mm)
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.
MEDIUM CHASSIS - SM, 17 1516" x 25 1516" x 29" (455 mm x
EM, YM
660 mm x 737 mm)
LARGE CHASSIS - SL, 20 316" x 28" x 35 12" (513 mm x 711
mm x 851 mm)
EL, YL
WARNING
Always plug into a grounded 3 prong oulet.
Failure to follow these instructions can result in
death, fire, or electrical shock.
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.
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
circuit 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.
CAUTION
Excessive Weight Hazard
Use two or more people when
installing your air conditioner.
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).
Failure to do so can result in
back or other injury.
The power cord has a plug with a grounding prong and a matching
receptacle is required.
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
5/1
6
1 /4
5
6
5/1
1 /4
2
7
3
23
6
ITEMS NOT TO SCALE
8
INSTALLATION HARDWARE AND ACCESSORY DETAIL
ITEM 2
ITEM 3
ITEM 1
ITEM 5
ITEM 6
ITEM 4
ITEM 7
ITEM 8
ITEM 12
ITEM 11
ITEM 10
ITEM 9
ITEM 13
ITEMS NOT TO SCALE
FRR009
ITEM
NO
DESCRIPTION
QTY.
8
9
10
11
WINGBOARD MOUNTING PARTS
WINGBOARD (MASONITE)
"J" TYPE SPEED NUT
WINGBOARD CLIP (SPRING STEEL)
SCREW, #8 x ½" PHILLIPS TRUSS HD.
12
WINDOW SEAL GASKET (DARK FOAM)
1
13
CHASSIS SEAL GASKET (LIGHT FOAM)
1
1
2
3
4
SHELL MOUNTING PARTS
SUPPORT BRACKET
SCREW, 10-24 x 1" HEX HEAD
10-24 FLAT WELD NUT
SCREW, SHEET METAL #12 x 2"
2
4
4
7
5
6
7
WINGBOARD ANGLE MOUNTING
WINGBOARD ANGLE, TOP
WINGBOARD ANGLE, SIDE
SCREW, SHEET METAL #8 x 3 8"
1
2
2
1
4
4
4
ITEM
NO
DESCRIPTION
QTY.
MOUNTING PARTS
4
14
SCREW, SHEET METAL #12A x 2”
CHASSIS SEAL GASKET (LIGHT FOAM)
7
1
WINDOW SEALING
NOTE:
Kühl + models do not come with window mounting
components. When mounting a cooling and heating model
a window installation kit must be purchased separately.
KWIKS – For all ES and YS models.
KWIKM – For all EM and YM models.
KWIKL – For all EL and YL models.
Standard Window Installation
Figure 16
NOTE:
Hardware and accessories used during installation are shown
on page 23. Each part will be referred as Item No.
STEP 1.
Remove the chassis Entrygard retainer by removing the far
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
Use Handle
Locations
(both sides)
STEP 2.
STEP 3.
Handle Use
Use handle on both sides to
pull unit from sleeve.
Do not push, pull or lift from
center of support.
Hold the cabinet stationary, then use the hand grips on both
ends of the control unit support bracket to pull the chassis out
of the cabinet (See Figure 16).
Remove the large white foam blocks used to restrain the
compressor during shipment (See Figure 17). Inspect base
pan for dislodged white foam blocks and remove. Do not
remove any other foam parts.
CONTROL UNIT
SUPPORT BRACKET
STEP 4.
FRR012
Anchor the side angles (Item 6) by engaging the tabs of the
lower 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).
Figure 15
RETAINER SCREWS
AND WASHERS
ENTRYGARD
RETAINER
WIRE
FAR RIGHT
SCREW
FRR011
25
NOTE:
CAUTION
STEP 5.
STEP 6.
STEP 7.
DO NOT LEVEL the cabinet from front to back. Make sure there
is approximately 3/8” to 1/2” slope (1/8 to 1/4 bubble on level)
toward the outside of the house.
Remove Shipping Blocks
Prior to operating the unit remove
the foam shipping blocks.
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.
Failure to do so may result in
damage to the unit which is not
covered by the manufacturer’s
warranty!
Alternate support method A: If you have a wide window sill which prevents
you from mounting the brackets as shown in Figure 23, try the following:
Using the elongated holes and different hole locations in the cabinet,
set the placement of the bracket to support the unit’s weight (Figure 23).
Tighten all screws.
Alternate support method B: If the window ledge gap is narrow, try the
Check the window sill and frame to be sure they are in good
as shown in Figure 24. Bend the short piece so it will be vertical when
installed. Adjust the placement as required. Tighten all screws.
CABINET MOUNTING – Raise the lower window 1/4" more
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
three (3) #12 x 2" long screws (Item 4) (See Figure 19).
STEP 8.
between t he window side channels and cabinet. (Figure 25).
Make sure you include the depth of the window channel.
NOTICE
OUTSIDE SUPPORT MOUNTING – Refer to Figures 20 and
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
For YOUR security and safety, YOU must
provide a means of preventing the upper
part of the window from opening.
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).
Figure 17
STEP 9.
To assemble the wingboard panels, push on the "J" type 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).
TOP VIEW OF UNIT
REMOVE AND DISCARD
SCREWS
BACK
LEFT SIDE
REMOVE AND DISCARD
FOAM BLOCKS
RIGHT SIDE
COMPRESSOR
FAN MOTOR
EVAPORATOR COIL
FRONT
REMOVE AND SAVE
SCREW FOR
RE-INSTALLATION
FRR045
26
Figure 1
#8 x 3/8” LONG SCREW
(ITEM 7) 2 REQUIRED
CABINET
TOP ANGLE (ITEM 5)
TAB
DETAIL B-2
SIDE ANGLE
(ITEM 6)
2 REQUIRED
TAB
LOOP
SILL PLATE
TAB
DETAIL B-1
FRR013
Figure 1
TOP ANGLE
(ITEM 5)
CENTER
CABINET
IN WINDOW
SIDE TO SIDE
PULL WINDOW
SASH DOWN
BEHIND TOP
ANGLE
DRILL (3) 5/32” DIA.
PILOT HOLES AND
INSTALL (3) #12 x 2”
LONG SCREWS
(ITEM 4)
SIDE ANGLE
(ITEM 6)
WINDOW SILL
LOCATE SILL PLATE GUIDE CHANNEL
JUST BACK OF WINDOW SILL
FRR014
Figure 3/8” SLOPE DOWN
#10-24 x 1” HEX HD.
SCREW (ITEM 2)
SUPPORT BRACKET
(ITEM 1)
#12 x 2” SCREW
(ITEM 4)
SUPPORT
BRACKET
(ITEM 1)
SPACER SHOULD BE USED BETWEEN
WALL AND BRACKET WHEN INSTALLED
ON ALUMINUM OR VINYL SIDING.
10-24 x FLAT WELD
NUT (ITEM 3)
FRR015
Figure 2
3/8” SLOPE DOWN
CONDENSER
AIR OUTLET
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 2
3/8” SLOPE DOWN
CONDENSER
AIR INLETS
#10-24 SCREW
#10-24 FLAT WELD NUT
STONE LEDGE
#12 x 2” SHEET METAL
SCREW (ITEM 4)
SPACER
FRR017
Figure 2
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
Figure 2
3/8” SLOPE DOWN
#10-24 SCREW
DIMENSION “A”
CUT
HERE
CUT TO FIT DIMENSION “A”
AND BEND DOWN TO FORM
A VERTICAL LEG.
#10-24 FLAT WELD NUT
STONE LEDGE
A
OUTSIDE WALL
DISCARD
SHADED AREA
FRR019
Figure 2
MEASURE DISTANCE “B” TO INSIDE OF THE
CHANNEL ON EACH SIDE.
CUT HERE AND DISCARD CENTER WASTE
MATERIAL.
B
B
WINGBOARD
B
B
SUBTRACT 1/8” FROM DIMENSION “B” AND
MEASURE FROM THE EDGE OF THE WINGBOARD (ITEM 8), MARK, SCORE AND CUT
WITH APPROPRIATE CUTTING TOOL.
FRR020
STEP 10.
INSTALL THE WINDOW SEALING GASKETS – Measure
and cut the dark foam window seal gasket (Item 12) and
install it between the upper glass panel and the top part of
the window sash (Figure 28).
CAUTION
Cut/Sever
Although great care has been
taken to minimize sharp edges
in the construction of your unit,
use gloves or other hand
protection when handling unit
Failure to do so can result in minor
to moderate personal injury.
CAUTION
Excessive Weight Hazard
Use two or more people when
installing your air conditioner.
STEP 11.
Failure to do so can result in
back or other injury.
NOTE:
STEP 12.
Carefully team lift the chassis and set it into the cabinet. Slide
the chassis stopping approximately 3" from full insertion. Insert
the chassis seal gasket (Item 13) one inch deep between the
chassis and the cabinet (See Figure 30) as shown on page 33.
A paint stir stick or ruler might be helpful here. Begin inserting
the gasket at either bottom corner and go up the side, across
the top, and down the opposite side. Then push the chassis
all the way into the cabinet.
If the chassis seal gasket is not installed or installed improperly,
the operation of the unit will be negatively affected. Operational
Reattach the entry guard chassis entry guard retainer wire with
the same screw retained in Step 1 (See Figure 15).
Figure 26
SPRING STEEL
CLIP (ITEM 10)
2 REQUIRED
“J” TYPE SPEED NUT
(ITEM #9) 2 REQUIRED
3"
CUT
WINGBOARD
PANEL
CUT EDGE
ROTATED 90°
3"
SLIDE CLIP OVER CUT EDGE
OF WINGBOARD PANEL
CENTER THE HOLE IN THE
SPEED NUT OVER THE SLOT
IN THE WINGBOARD PANEL
FRR021
31
Figure 27
Figure 28
TOP OF CABINET
INSERT FOAM WINDOW
SEAL GASKET (ITEM 12)
PLACE WINGBOARD PANEL IN WINDOW JAM
TO COMPRESS THE SPRINGS INSIDE THE
RUNNERS, AND SWING THE WINGBOARD
PANELS INTO PLACE AS INDICATED BY THE
DASHED LINES.
WINDOW JAM
CLIP (ITEM 10)
SECTION A-A
B
A
A
SECURE THE SIDE WINGBOARD PANELS TO
THE SIDE ANGLES WITH FOUR (4) #8 x 1/2” LONG
SCREWS (ITEM 11), TWO ON EACH SIDE.
SECTION B-B
FRR022
32
OPTIONAL: The factor y assembles the supply cord so that it exits the left
side of the unit at the bottom. At the consumer’s discretion,
the supply cord can be routed to exit the right side of the unit.
To do this, route the supply cord to the right side. Pull the
supply cord taunt through the loops (Refer to Cord Routing
Change, Figure 31) and route the cord down.
STEP 13.
Use Tool Provided
Please use the provided tool to attach the decorative front to the chassis.
Figure 29
To attach and prevent damage to the front grille align the
cord notch over the cord and center the fresh air lever, then
align and tighten the four (4) captive screws as indicated by
the arrows in Figure 29. Before closing the front panel, be
sure the filter is in place. Make sure curtains do not block
the side air intakes.
STEP 14.
Refer to the Control Panel Operation section for instructions.
STEP 15.
You are now ready to control the comfort level of the room.
USE HAND TOOLS
DO NOT OVER TIGHTEN
B
LOCATION OF GRILLE
REMOVAL TOOL
FRR053
Figure 30
POWER CORD
CLIP
NOTE: WHEN INSTALLING THE CHASSIS
SEAL GASKET; BEGIN AT EITHER BOTTOM
CORNER AND GO UP THE SIDE & ACROSS
THE TOP & DOWN THE OPPOSITE SIDE.
CHASSIS SEAL
GASKET (ITEM 13)
FRR024
33
Cord Routing Change
STEP 16.
Unplug unit.
Carefully pull out electrical control panel 1", but not all the way.
Figure 33
WARNING
1 INCH
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.
For convenience and optimum appearance the direction that the power cord
exits the unit may be changed from left to right by following the procedure
below. Select the exit location on the left or right based on proximity to
the power outlet.
FRR056
STEP 17.
Pull electrical cord strain relief downward until free and rotate
90 degrees to the right.
Figure 34
Figure 31
ELECTRICAL
CONTROL PANEL
90°
NOTE:
DECORATIVE FRONT REMOVED USE TOOL PROVIDED.
(SEE FIGURE 29 FOR LOCATION OF TOOL).
FRR054
Remove 3 screws as shown from the electrical control panel. Save to
reinstall later.
ELECTRICAL CORD
STRAIN RELIEF
STEP 18.
FRR057
Push electrical cord strain relief back upward into the electrical
control panel.
Figure 35
Figure 32
ELECTRICAL CONTROL
PANEL SCREWS (3)
ENSURE THE ELECTRICAL CORD STRAIN RELIEF IS
FLUSH WITH THE TOP OF ELECTRICAL CONTROL PANEL
FRR058
FRR055
34
STEP 19.
Carefully push electrical control panel back into chassis.
Figure 36
STEP 21.
If running power cord to the right of the unit install the cord
into the cord retainer clips along the bottom front of the unit.
Figure 38
ELECTRICAL
CONTROL PANEL
CORD RETAINER
CLIPS
FRR059
STEP 20.
Reinstall the 3 screws removed earlier to secure electrical
control panel.
Figure 37
POWER
CORD
FRONT
GRILLE
FRR061
ELECTRICAL CONTROL PANEL SCREWS (3)
(RETAINED FROM STEP 1)
FRR060
35
Through-the-Wall Installation
The following instructions apply to wood, masonry, brick, concrete or cinder
block wall construction.
STEP 1.
Follow steps 1, 2, 3, and 4 of the "STANDARD WINDOW
INSTALLATION" instructions beginning on page 25.
STEP 2.
CABINET PREPARATION – Remove the sill plate from the
cabinet by removing two (4) nuts and screws (Figure 39).
Note that the chassis retainer is secured by a right side nut
and screw (Detail A, Figure 39). Bend the tabs of the sill plate
down into its channel at both ends of the plate or cut them off
(Detail B, Figure 39) Rotate the sill plate 180° (end-to-end,
Detail B, Figure 39) and reinstall. Reverse the orientation of
the nuts and screws, so that the head of the screws are on the
underside of cabinet facing up and the nuts are on top (Detail
C, Figure 39). Ensure that the chassis retainer is reinstalled
as shown in the detail.
NOTICE
The outside cabinet condenser air intake louvers
MUST NOT BE BLOCKED by extra thick walls.
STEP 3.
WALL PREPARATION – The maximum wall thickness
permissible without special construction is determined by
the model size to be installed. Observe the maximum wall
thickness shown in Figure 40. Walls exceeding the maximum
thickness shown in the chart, should be altered as shown in
Figure 40.
STEP 4.
CHECKING WIRING AND PLUMBING – Check for wiring and
plumbing inside and outside of the wall to be sure none will be
damaged when the cabinet framework is being constructed.
STEP 5.
OPENING CONSTRUCTION – Depending upon size of unit
to be installed, lay out the hole dimensions per Table 3. Cut
construction is typical frame or 2” x 4” studding with brick or
stone veneers, locate the opening next to one of the studs.
For masonry, concrete or cinder block walls, locate opening
for your convenience (See Figures 41, 42, and 43).
36
A
B
Table 3
FINISHED
DIMENSION
SMALL
CHASSIS
MEDIUM
CHASSIS
LARGE
CHASSIS
A
16 316"
18 316"
20 38"
B
3
3
28 14"
size.
26 16"
26 16"
Figure 39
BEFORE
CABINET
AFTER
CABINET
SCREW
(4 REQUIRED)
NOTE: HOLES IN SILL
PLATE MOVED TO
BACK SIDE
SILL PLATE
NUT
(4 REQUIRED)
DETAIL A
TURN SILL PLATE
END TO END
NUT
(4 REQUIRED)
DETAIL C
DETAIL B
SCREW
(4 REQUIRED)
BEND TABS DOWN
NOTE: SCREW AND NUT
ORIENTATION NOW REVERSED.
FRR026
Figure 40
TOP VIEW
A
CONDITIONED
ROOM SIDE AIR
MAXIMUM WALL THICKNESS
CONDENSER AIR
INTAKE LOUVERS
2" MINIMUM
BOTH SIDES
TOP VIEW SHOWING
BEVELED SIDES FOR
AIR INTAKE.
WALL BELOW UNIT MUST
BE BEVELED ALSO.
MODEL
A
SMALL CHASSIS
7-3/8”
MEDIUM CHASSIS
7-3/8”
LARGE CHASSIS
15-1/8”
CONDENSER AIR
INTAKE LOUVERS
CONDENSER AIR
OUTLET / REJECTED
HEATED AIR
NOTE: CONDENSER AIR INLETS AND OUTLETS
MUST BE UNOBSTRUCTED TO AVOID THE
RECIRCULATION OF REJECTED HEATED AIR.
FRR027
37
Figure 42
Figure 41
CAULK ALL SIDES
INSIDE AND OUTSIDE
CAULK ALL SIDES
INSIDE AND OUTSIDE
CABINET
CABINET
SHIM TO FILL IN VOID AT THE
TOP AND SIDES WITH WOOD
AS REQUIRED.
SHIM TO FILL IN VOID AT THE
TOP AND SIDES WITH WOOD
AS REQUIRED.
ELECTRICAL RECEPTACLE
(SEE FIG. 42 FOR LOCATION NOTE)
ELECTRICAL RECEPTACLE
(SEE FIG. 42 FOR LOCATION NOTE)
FRR028
FRR029
Figure 43
CAULK ALL SIDES
INSIDE AND OUTSIDE
CABINET
MORTAR
POINT “Y”
From Point "X" Small/Medium
Large
115V
69”
N/A
230V
45”
45”
From Point "Y" Small/Medium
Large
115V
45”
N/A
230V
21”
20”
ELECTRICAL
RECEPTACLE
POINT “X”
38
FRR030
STEP 6.
Slide the cabinet into the hole far enough to allow the
guide-channel of the sill plate to contact the inside wall surface
(Figure 21).
NOTE:
STEP 7.
Drill three (3) 5/32” diameter pilot holes (use the sill-plate holes
as a guide) into the frame and install three (3) #12 x 2" long
screws (Item 4) (Figure 21).
STEP 8.
NOTE:
Alternate fasteners are required when securing the sill plate or
support brackets to material other than wood (cinder block, brick,
masonry or concrete). These items can be purchased at your
local hardware store.
Drill two (2) 5/32" diameter pilot holes in each cabinet side
at the locations shown (Figure 21) and install four (4) #12 x
2" screws (Item 4). Provided that Step 5 (hole construction)
provides a sturdy mount with solid vertical studs, support
brackets may not be required. The installation must support
the weight of the unit plus an additional weight of 400 pounds
on the rear of the cabinet. If support brackets (Item 1) are
available, they can be installed as shown in Figure 21.
STEP 9.
Complete the installation by following steps 12 through 15
of “STANDARD WINDOW INSTALLATION” instructions,
page 25.
DO NOT LEVEL the cabinet from front to back. Make sure there
is approximately 3/8” to 1/2” slope (1/8 to 1/4 bubble on the level)
toward the outside of the house.
EXPANSION ANCHOR BOLT
MOLLY OR TOGGLE BOLT
Figure 44
TRIM MOULDING
CAULK ALL SIDES WEATHER TIGHT
INSIDE AND OUTSIDE
3/8" SLOPE DOWN
3"
4"
SCREW #12 x 2"
LONG (USE 3)
(ITEM 4)
SILL PLATE GUIDE CHANNEL
NOTE: SUPPORT BRACKET MAY BE
OMITTED FROM THROUGH-THE-WALL
INSTALLATIONS IF THE CABINET IS
SECURED AS FOLLOWS. DRILL TWO
HOLES IN EACH SIDE AND INSTALL 4
FASTENERS (2 EACH SIDE). USE #12 x 2"
SCREWS, (ITEM 4).
TOGGLE BOLTS OR EXPANSION BOLTS
MAY BE REQUIRED.
CABINET
SUPPORT BRACKETS
INSIDE WALL SURFACE
SCREW #12 x 2" LONG
DRILL 5/32" DIA. PILOT HOLES.
FRR031
39
Final Inspection & Start-up Checklist
Inspect and ensure that all components and accessories have been
installed properly and that they have not been damaged during the
installation progress.
Check the condensate water drain(s) to ensure that they are adequate
for the removal of condensate water, and that they meet the approval
of the end user.
Heat pumps operate differently
If your unit is a "Y", or heat pump model, there are some things that you
will want to be aware of. Some functions of a heat pump differ from your
unit when it is used for heating:
1.
It is normal for ice to form on the outdoor coil of the heat pump.
Moisture in the outside air, passing over the coil when very cold,
will form ice.
2.
If the outdoor temperature drops below 37° F (3° C), your heat
pump will automatically turn on the electric resistance heat. When
the temperature rises to 40° F (4° C), the compressor will resume
the heat pump operation. If your unit is a 115 volt model (YS10),
it is designed for use in warmer climates and does not have an
electrical heat feature, and will not provide adequate heat below
37° F (2.8° C).
Ensure that all installation instructions concerning clearances around
indoor coil, and outdoor coil are free from any obstructions.
Ensure that the circuit breaker(s) or fuse(s) and supply circuit wire
size have been sized correctly. If the unit was supplied with a power
supply cord, insure that it is stored properly.
Ensure that the entire installation is in compliance with all applicable
national and local codes and ordinances having jurisdiction.
Secure components and accessories, such as a decorative front
cover.
Start the unit and check for proper operation of all components in
each mode of operation.
Instruct the owner or operator of the units operation, and the
manufacturer's Routine Maintenance.
Control Panel Battery Change Procedure
Remove the grille, by loosening four (4) captive screws (See Figure 45). In
the upper left corner, remove one (1) screw on the battery retaining door
(See Figure 46). Remove and replace the battery (CR2450). Reinstall
the battery retaining door. Align the grille guide pins then tighten the four
Clean or replace it as necessary.
NOTE:
A log for recording the dates of maintenance and/or service is
recommended.
Present the owner or operator of the equipment with the Installation
& Operation Manual, all accessory installation instructions, and the
name, address and telephone number of the Authorized Friedrich
Warranty Service Company in the area for future reference if
necessary.
Figure 45
This is a warm weather appliance
USE HAND TOOLS
DO NOT OVER TIGHTEN
Your air conditioner is designed to cool in warm weather when the outside
temperature is above 60° F (15.6° C) and below 115° F (46.1° C), so it won't
cool a room if it is already cool outside. If you want to cool a room in the
spring or fall, select the FAN ONLY mode and set the Fresh Air/Exhaust
air control to Fresh Air. This will bring in a supply of cooler outside air.
Condensation is normal
Air conditioners actually pump the heat and humidity from your room to the
outside. Humidity becomes water, and your air conditioner will use most
of the water to keep the outside coil cool. If there is excessive humidity,
there may be excess water that will drip outside. This is normal operation.
Frosting
ONLY and the frost will disappear. Setting the thermostat a little warmer
will probably prevent the frosting from recurring.
Noises
All air conditioners make some noise. Friedrich units are designed to
operate as quietly as possible. An air conditioner mounted in a wall is
quieter than one mounted in a window. It is important to ensure that the
chassis seal gasket (Item 13) is properly installed (refer to installation
instructions).
40
1. USE HAND TOOLS WHEN INSTALLING AND
REMOVING FRONT PANEL.
DO NOT OVERTIGHTEN SCREWS.
2. DISCONNECT POWER AND FOLLOW ALL
LABELED WARNINGS WHEN FRONT PANEL
IS REMOVED.
Figure 46
FRR010
Routine Maintenance
monthly, and more frequently if conditions warrant. The unit must be turned
To Remove, Wash and Replace Filter
Service and Assistance
Before calling for service, please check the “Troubleshooting Tips” section
42
43
avoid unnecessary service calls, and save you the cost of a service call
if the problem is not due to the product itself. If you have checked the
“Basic Troubleshooting” section and still need help, it is available as follows:
our web site at www.friedrich.com.
If you require further assistance
Coils & Chassis
NOTE:
Do not use a caustic cleaning agent on coils or base pan..
Use a biodegradable cleaning agent and degreaser. The use
of harsh cleaning materials may lead to deterioration of the
You can call the Customer Support Call Center at 1-800-541-6645.
Before calling, please make sure that you have the complete model and
serial number, and date of purchase of your equipment available. By
providing us with this information, we will be better able to assist you.
Our specialists are able to assist you with:
The indoor coil and outdoor coils and base pan should be inspected
periodically (annually or semi-annually) and cleaned of all debris (lint, dirt,
leaves, paper, etc.) as necessary. Under extreme conditions, more frequent
cleaning may be required. Clean the coils and base pan with a soft brush
and compressed air or vacuum. A pressure washer may also be used,
Referrals to dealers, and distributors.
Use and Care Information.
Recommended maintenance procedures.
Installation information.
pack when pressure cleaning coils.
NOTE:
It is extremely important to insure that none of the electrical
and/or electronic parts of the unit get wet. Be sure to cover all
electrical components to protect them from water or spray.
Decorative Front
Use a damp (not wet) cloth when cleaning the control area to prevent
water from entering the unit, and possibly damaging the electronic control.
The decorative front and the cabinet can be cleaned with warm water
and a mild liquid detergent. Do NOT use solvents or hydrocarbon based
cleaners such as acetone, naphtha, gasoline, benzene, etc.
The indoor coil can be vacuumed with a dusting attachment if it appears
to be dirty. DO NOT BEND FINS. The outdoor coil can be gently
sprayed with a hose if you can get to it. If not, you might call your dealer
for a more thorough cleaning when needed.
Referrals to Authorized Service Providers and Parts depots.
Available Accessories
DC-2 Drain Kit – Part No. 01900235
In some installations, excess condensate water caused by extremely humid
conditions, may result in an undesirable water drip such as on a patio or
over an entryway. MODEL DC-2 DRAIN KIT (Part No. 01900-235) can be
installed to drain excess condensation to an alternate location.
Carbon Filter Kits
The kits vary depending on the chassis size (small, medium, large). Each
KWCFS
KWCFM
KWCFL
vacuuming with a dust attachment or by cleaning in the sink using warm
FriedrichLink™ Adapter Accessory:
reinstalling. Use caution the coil surface can be sharp.
KWIFI - FriedrichLink™ Adapter Accessory for wireless control and
additional programming options
Fan Motor & Compressor
Decorative Color Front Panel Kits:
The fan motor & compressor are permanently lubricated, and require no
additional lubrication.
The kits vary depending on the chassis size (small, medium, large.)
KWBGE(S/M/L)A- S/M/L Decorative Front Cover in Classic Beige
KWBLK(S/M/L)A - S/M/L Decorative Front Cover in Black Onyx
Wall Sleeve
Inspect the inside of the wall sleeve and drain system periodically (annually
or semi-annually) and clean as required. Under extreme conditions, more
frequent cleaning may be necessary. Clean both of these areas with an
antibacterial and antifungal cleaner. Rinse both items thoroughly with
water and ensure that the drain outlets are operating correctly. Check the
sealant around the sleeve and reseal areas as needed.
KWBLU(S/M/L)A - S/M/L Decorative Front Cover in Cobalt Blue
KWPNK(S/M/L)A - S/M/L Decorative Front Cover in Pink Diamond
KWRED(S/M/L)A- S/M/L Decorative Front Cover in Deep Red
KWWHT(S/M/L)A- S/M/L Decorative Front Cover in Designer White
Window Installation Kits (Standard in Kühl Models withoutHeat)
KWIKS – For all ES and YS models.
KWIKM – For all EM and YM models.
KWIKL – For all EL and YL models.
See www.friedrich.com for additional accessories for your unit.
41
Troubleshooting Tips
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Unit does not operate.
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The unit is turned to the off position,
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Turn the unit to the on position and raise or lower
temperature setting (as appropriate) to call for
operation.
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Plug into a properly grounded 3 prong receptacle.
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proper receptacle type for your unit.
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button latches and remains in) to resume operation.
The circuit breaker has tripped or
the supply circuit fuse has blown.
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applicable. If the problem continues, contact a
licensed electrician.
There has been a local power
failure.
The unit will resume normal operation once power
has been restored.
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the same circuit.
The unit requires a dedicated outlet circuit, not
shared with other appliances.
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other air conditioner.
The circuit breaker or time-delay
fuse is not of the proper rating.
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for your unit. If the problem continues, contact a
licensed electrician.
Z@V<^# button pops out) due to disturbances
on your power supply line.
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button latches and remains in) to resume normal
operation.
Electrical overload, overheating, or
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resume normal operation.
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from the product manufacturer and must not be repaired.
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blocked.
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are not blocked by curtains, blinds, furniture, etc.
Windows or doors to the outside are
open.
Ensure that all windows and doors are closed.
The temperature is not set at a cool
~
warmer setting as necessary.
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remove obstruction.
The indoor coil or outdoor coil is
dirty or obstructed.
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remove obstruction.
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(cooking, showers, etc.) in the room.
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or bathing and, if possible, try not to use heat
producing appliances during the hottest part of the
day.
The temperature of the room you
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off a very hot room.
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The outside temperature is below
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cooling mode when the outside temperature is
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and the unit may be damaged.
The digital control is set to fan
cycling mode.
Since the fan does not circulate the room air
continuously at this setting, the room air does not
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Using the continuous fan setting is recommended
to obtain optimum comfort levels.
ˆ
cooling capacity to match the heat
gain of the room.
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multiple rooms.
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heating capacity to match the heat
loss of the room.
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air conditioners may not be able to be used as a
primary source of heat.
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heat load in the room.
If there are heat producing appliances in use in the
room, or if the room is heavily occupied, the unit will
need to run longer to remove the additional heat.
It may also be due to an improperly
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or bathing and, if possible, try not to use heat
producing appliances during the hottest part of the
day.
This may be normal for higher
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new air conditioner may result in the unit running
longer than you feel it should. This may be more
*
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model. The actual energy usage, however, will be
ˆ
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air temperature of your new air
conditioner may not seem as cold
as you may be accustomed to from
older units. This does not, however,
indicate a reduction in the cooling
capacity of the unit.
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•
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Addendum 1
Schedule Table with Energy Saving Values
Residenal Schedule
Period
600
Cool
Auto
Low
78
70
800
Cool
Auto
Low
85
62
Mon
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
3
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
1800
Cool
Auto
Low
78
70
4
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
1
2
Sun
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
600
Cool
Auto
Low
78
70
800
Cool
Auto
Low
85
62
Tues
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
600
Cool
Auto
Low
78
70
800
Cool
Auto
Low
85
62
Wed
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
600
Cool
Auto
Low
78
70
800
Cool
Auto
Low
85
62
Thur
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
600
Cool
Auto
Low
78
70
800
Cool
Auto
Low
85
62
Fri
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
600
Cool
Auto
Low
78
70
800
Cool
Auto
Low
85
62
Sat
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
600
Cool
Auto
Low
78
70
800
Cool
Auto
Low
85
62
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
1800
Cool
Auto
Low
78
70
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
1800
Cool
Auto
Low
78
70
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
1800
Cool
Auto
Low
78
70
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
1800
Cool
Auto
Low
78
70
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
1800
Cool
Auto
Low
78
70
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
1800
Cool
Auto
Low
78
70
2200
Cool
Auto
Low
82
62
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
2200
Cool
Auto
Low
82
62
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
2200
Cool
Auto
Low
82
62
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
2200
Cool
Auto
Low
82
62
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
2200
Cool
Auto
Low
82
62
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
2200
Cool
Auto
Low
82
62
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
2200
Cool
Auto
Low
82
62
700
Cool
Auto
Med
84
62
1800
Cool
Auto
Med
84
62
Mon
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
700
Cool
Auto
Med
75
70
1800
Cool
Auto
Med
84
62
Tues
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
Thur
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
700
Cool
Auto
Med
75
70
1800
Cool
Auto
Med
84
62
Fri
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
700
Cool
Auto
Med
75
70
1800
Cool
Auto
Med
84
62
Sat
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
700
Cool
Auto
Med
84
62
1800
Cool
Auto
Med
84
62
Commercial Schedule
Period
1
2
Sun
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
700
Cool
Auto
Med
75
70
1800
Cool
Auto
Med
84
62
Wed
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
Start Time
System Mode
Fan Mode
Fan Speed
Set Point Cool
Set Point Heat
700
Cool
Auto
Med
75
70
1800
Cool
Auto
Med
84
62
Friedrich Air Conditioning Company
10001 Reunion Place, Suite 500
San Antonio, TX 78216
1-800-541-6645
www.friedrich.com
ROOM AIR CONDITIONERS
LIMITED WARRANTY
FIRST YEAR
ANY PART: < ] #<?V#<@J ]  [ * #<?V#<@J * [ ]
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[ ]
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SEALED REFRIGERANT SYSTEM:<
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APPLICABILITY AND LIMITATIONS: ]
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Products on which the model and serial numbers have been removed.
3.
Products which have defects or damage which results from improper installation, wiring, electrical current characteristics, or maintenance; or caused by
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OBTAINING WARRANTY PERFORMANCE: [
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PROOF OF PURCHASE:[[
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Friedrich Air Conditioning Co.
10001 Reunion Place, Suite 50San Antonio, Texas 78216
1-800-541-66450
www.friedrich.com
Printed in the U.S.A.
93001000_00
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