Friedrich YM18N34, SQ06N10, SS12N10, SS12N30, SL28N30 Operation Manual

...

Installation and Operation Manual

Room Air Conditioners

AUTO

AUTO FAN

CONTINUOUS

ONOFF

SET POINT

SCHEDULE ROOM TEMP

CHECK $MART

AUTO SPEED

FILTER

SYSTEM

FAN MODE

POWER

FAN SPEED

SCHEDULE

Q Chassis Models

93001003_01

115 - V o lt :

SQ05, SQ06, SQ08, SQ10

115-Volt: EQ08

Thank you for your decision to purchase the Friedrich High Efﬁ ciency Air Conditioner. Your new Friedrich has been carefully engineered and manufactured to

give you many years of dependabl e, efﬁ cient operation, maintaining a co mfo rtable temperature and humidity level. Many extra features have been built into

your unit to assure quiet operation, the greatest circulation of cool, dry air, and the most economic operation.

THANK Y OU, on behalf of our entire company ,

for making such a wise purchase .

FRIEDRICH

AIR CONDITIONING CO. SAN ANTONIO, TX

MODEL NUMBER

EQ08N11-A

SERIAL NUMBER

AALY00219

VOLTS

115 103 VOLT MIN.

COOLING: BTU/HR

7500

EER

9.8

AMPS

6.9

HEATING: BTU/HR

4000

EER

AMPS

11.2

MAX AMPS:

23.5 OZS.

DESIGN PRESSURES

600 PSIG HS 300 PSIG LS

U.S. PATENTS

D458, 229 S 5,634,346

IF CONNECTED TO A FUSE PROTECTED CIRCUIT, USE A 12 A TIME DELAY FUSE

LISTED 183H

ROOM 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 con ve nience, record the model information here.

MODEL NUMBER

SERIAL NUMBER

PURCHASE DATE

60 HZ/ 1PH

FRIEDRICH

AIR CONDITIONING CO.

SAN ANTONIO, TX

Assembled in Mexico

MODEL NUMBER

EQ08N11-A

SERIAL NUMBER

AALY00219

VOLTS

60 HZ/ 1PH

T able of Contents

Table of Contents ......................................................................................................................................................................................................................................................................................3

Safety Precautions ...................................................................................................................................................................................................................................................................................4

Unpacking Instructions ............................................................................................................................................................................................................................................................................5

WARNING: Before Operating Your Unit ..............................................................................................................................................................................................................................................6

Standard Filter Cleaning / Installation Instructions .......................................................................... ....................................................................................................................................................7

Premium Carbon Filter Installation Instructions ...................................................................................................................................................................................................................................7

Control Panel Operation ..........................................................................................................................................................................................................................................................................8

Kühl Control Options .................................................................................................................................................................................................................................................................................9

Control Panel Operation Instructions ..................................................................................................................................................................................................................................................10

Remote Control Operation ...................................................................................................... ..............................................................................................................................................................19

Remote Effectiveness ............................................................................................................................................................................................................................................................................19

AirÀ ow Selection and Adjustment ........................................................................................................................................................................................................................................................

Installation Instructions ...........................................................................................................................................................................................................................................................................21

Items required for installation (provided in straight cooling units only) ...........................................................................................................................................................................................22

Standard Window Installation ...............................................................................................................................................................................................................................................................23

Cord Routing Change ............................................................................................................................................................................................................................................................................26

Thru-the-wall Installation .......................................................................................................................................................................................................................................................................28

Final Inspection & Start-up Checklist ......................................................................................... .........................................................................................................................................................30

Routine Maintenance .............................................................................................................................................................................................................................................................................31

Service and Assistance .........................................................................................................................................................................................................................................................................31

Available Accessories ............................................................................................................................................................................................................................................................................31

Troubleshooting Tips ..............................................................................................................................................................................................................................................................................32

Addendum 1 ............................................................................................................................................................................................................................................................................................34

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.

Unpacking Instructions

STEP 1. CUT ALL PACKING STRAPS. STEP 2. CUT TAPE AND OPEN. STEP 3. REMOVE TOP PACKAGING M ATERIAL AND CA RTON

CONTAINING SIDE CURTAINS.

STEP 2

STEP 1

STRAPS X4

STEP 4

STEP 4. SLOWLY REMOVE OUTER BOX. STEP 5. REMOVE CORNER POSTS. STEP 6. REMOVE UNIT FROM SHIPPING TRAY. STEP 7. REMOVE CARBON FILTER AND HARDWARE FROM

BOTTOM TRAY.

STEP 3

STEP 6

STEP 7

STEP 5

WARNING : Before Operating Y our Unit

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 circui t 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.

Table 1.

MODEL

SQ05  SQ06 SQ08  SQ10 EQ08

CIRCUIT RATING

OR TIME DELA Y

FUSE

AMP VOLT NEMA NO .

15 125 5-15P

REQUIRED WALL

RECEPTACLE

Make sure that the receptacle is compatible with the air conditioner cord plug provided.

This insures proper groun ding. If you have a two pro ng receptac le you

will need to have it replaced with a grounded receptacle by a certi¿ ed electrici an. The grou nded rec eptac le should m eet all national an d local codes and ordinances. U nder no c irc umstanc es sh ould you r emove the ground prong from the plug. Y ou must use the three prong plug furnished with the air conditioner.

T est the power cord

All Friedrich roo m air conditioners are shippe d from the factor y with a Leakage Current Detection Interrupter (LCDI) equipped power cord. The LCDI device meets the UL and NEC requirements for cord connected air conditioners effective August 2004.

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

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

To expedite service, please have your model number available.

). The power cord is ready for use.

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.

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.

.5466-145 )008( ta eniL ecnatsissA lacinhceT ruo tcatnoC .rerutcafunam

IT IS WORKING PROPERLY!

NOTICE

Do not use the LCDI device as an ON/OFF switch. Failure to adhere to this precaution may cause

premature equipment malfunction.

FRR072

Standard Filter Cleaning / Installation Instructions

STEP 1. Swing the door op en and remove the ﬁ lter by grasping the

ﬁ lter grip and pushing the ﬁ lter holder upward and outward.

Figure 2

FILTER

DOOR

FRR075

Premium Carbon Filter Installation Instructions

STEP 2. Clean the front frame by washing the dirt from the ﬁ lter. Use a

mild soap solution if necessary. Allow ﬁ lter to dry.

STEP 3. Install the ﬁ lter back into the unit. Follow the Instr uctio ns on

the inside of the front door.

Figure 3

FILTER

DOOR

FILTER FRAME

INSTRUCTIONS

FRR076

Please follow the instructions below to install the Friedrich carbon ﬁ lter. The carbon ﬁ lter should be replaced after 300 hours of operation, 3 months, or more often if

needed for maximum effectiveness. When you replace the carbon ﬁ lter, clean the washable mesh ﬁ lter if dirty. Allow

mesh ﬁ lter to dry before reinserting. STEP 1. Remove the black plastic ﬁ lter frame from the unit following the

instructions on the inside of t he ﬁ lter door. (Washable mesh ﬁ lter is included and is permanently attached to ﬁ lter frame).

STEP 2. Lay the black plasti c ﬁ lter frame on a ﬂ at surface, with the 6

ﬁ lter frame hooks facing upward.

Figure 4

FILTER FRAME

HOOKS (6)

Place the carbon ﬁ lter over the ﬁ lter frame so that the carbon

ﬁ lter’s 6 installation holes align with the 6 ﬁ lter frame hooks.

(Figure 4)

Secure the carbon ﬁ lter to th e ﬁ lter frame. Make sure that

all 6 ﬁ lter frame hooks are inserted through all 6 inst allation holes of the ca rb on ﬁ lter. The installation hooks will ho ld the ﬁ lter securely.

STEP 3. Place the black plasti c filter frame with the carb on filter

installed (Figure 5) back into the fr ont of the unit, following the instructions on the inside of the ﬁ lter door.

Carbon ﬁ lter is now ready for use!

Figure 5

FRR077

FRR078

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 6.

Power On – Pres s the but to n to tur n on the air c on ditio ner. The power button illuminates to indic ate th at the p ower is on. The bac klig ht on the power switch will automatically dim to 20% intensity after 15 seconds of inactivity. The remote contr

Display – The display is a high ef¿ ciency LCD with a built-in white bac klight . The back light has an automatic t wo (2) step dim functi on. Af ter 15 seconds of inactivity, the display dims to 20% intensity. After an additional 120 seconds, th e display switc h es off. Touching any button a uto mat ically changes the display to full brightness.

There are three control push buttons on each side of the display.

ol can also be used to turn power ON / OFF (See Remote Control).

Figure 6

SYSTEM: Cycles between HEAT, COOL or FAN ONLY

FAN MODE: Sets fan to either:

- Cycle automatically

- Run continuously

FAN SPEED: Sets fan speed: LOW, MED, HIGH or AUTO (as equipped)

ON / OFF: Turns unit on/off

COOL

FAN SPEED Selected fan speed

HEAT

AUTO FAN CONTINUOUS

FAN ONLY

AUTO SPEED

AUTO SPEED Automatically selects best fan cooling speed

CONTROL LOCKED

SET POINT

ROOM TEMP

CHECK $MART FILTER

FILTER Check / Clean

WI-FI OPERATING (if equipped)

AM PM

ON OFF

SCHEDULE

2 DIGIT DISPLAY Shows Setting for:

- Set Point (Temperature)

- Room Temperature

- Clock (AM/PM)

$MART OPERATING (if equipped)

TEMPERATURE: Increment UP

WAIT

TEMPERATURE: Increment DOWN

SCHEDULE ON

TIMER / SCHEDULE Turns ON or OFF

TIMER ON

IR WINDOW: Do not block

FRR079

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.

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 t imer allows you to turn the unit of f and on at pre- set times by

setting an on and off time on the u nit control pan el. ( See pa ge 11 for details on timer set-up. )

Pre-programmed Energy Management Your unit comes from the factory with two (2) Pre-programmed

Management settings are shown in Addendum 1 (Residential & Commercial Schedule T able ) .

Energy Management Schedule Options are:

1. Residential Schedule – 40 Hr. Work Week

2. Commercial Schedule – 5-Day Business Week

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

at work, lower them again to 78°F prior to the time when most people will return home, and then raise slight ly to 82°F to maintain a comf ortabl e 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

e typically unoccupied.

(See Control Panel Operation Instructions Section)

en most people are away

Customizable Pr ogramming 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 n ew Friedric hLink™ Adapter accessory, greatly simplifying the programming of one or multiple units. See Figure 7.

See ww w.friedrich.com for complete Customizable Programming instructions.

Figure 7

FRR203

Control Panel Operation Instructions

SYSTEM - The

of operation:

SYSTEM

button allows you to sequentially select three modes

COOL HEAT Not available on some models FAN ONLY

COOL MODE

FAN MOD E – Th e

CONTINUOUS

modes.

FAN

MODE

button allows you to select between

AUTO FAN (No Cooling Demand)

AUTO FAN

SET POINT

AUTO FAN

and

AUTO FAN

HEAT MODE

AUTO FAN

FAN ONLY MODE

SET POINT

FRR112

When in the a demand to cool or heat the room. Note: the fan is off (no fan speed icon), indicating no command for cooling or heating.

FRR103

System has a demand for cooling. The fan is operating at a medium speed.

FRR104

AUTO FAN

mode, the fan only operates when the system has

AUTO FAN (Cooling Demand)

AUTO FAN

CONTINUOUS

SET POINT

FRR106

FRR105

When in the COOL or HEAT or FAN ONLY mode, you c an a lso select FAN MODE, FAN SPEED, TIMER SC HEDULE, SYSTEM MODE does not change.

FAN SPEED - The

3 Speed

When fan speed AUTO mode (SYSTEM mode COO L or HE AT) is selected, fan spe ed automatic ally varies d epending on t he dif ferenc e bet ween the unit 's set point on the control panel and the actual room temperature. Let me explain. Say for example, you’re working in your garage and you open the big door for several minutes. The system will se nse a wide dif fere nce bet ween the s et point and the ac tual room te mperature. W hen this oc cur s, the system f an 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.

FAN

button allows you to toggle between four modes of operation: LOW, MEDIUM, HIGH and AUTO.

SPEED

and . The

CONTINUOUS

In the periodically cools or heats the fan's airﬂ ow but the ﬂ ow of air does not stop.

fan mode, the fan op erates all the time. The system

AUTO

FRR113

FRR095

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

FRR100

The icon illuminates. The TIMER function (option 1, system default) allows you to de¿ ne a daily

system ON and OFF time win dow. For example, you can command t he 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 8

AUTO FAN

SET POINT

One press equals 1 degree of change. Ho l ding the button down for more than 0.6 seconds star ts t he fast increment /decrement c hange of the set point.

TIMER SCHEDULE - The

SCHEDULE

The

function.

button selected during a preset OFF time.

button allows you to select the TIMER

FRR101

FRIEDRICH

AIR CONDITIONING CO.

SAN ANTONIO, TX

FRR097

SET TIME- To adjust the unit's time press and hold the HOUR and the MIN buttons for three seconds (Refer to Figure 8).

FRR128

The unit's curre nt 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 Figur e 8) button to display th e unit 's cur rent minutes.

The icon illuminates. The

button selected during a preset ON time.

AUTO FAN

SET POINT

FRR122

FRR129

Use the or b uttons to adjust the minutes. T he clock is now set for 11:25 AM. Press TIMER S E T (Refe r to Figur e 8) but t on to disp lay th e unit's day setting.

FRR123

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 curre nt day = 1, and today is Tuesday, then Day 1 = Tuesday.

AUTO FAN

SET POINT

Press TIMER SET (Ref er to Figure 8) 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

SET POINT

FRR131

FRR134

A “C” will À ash for 5 seconds and then revert to a normal display.

AUTO FAN

SET POINT

The ºF icon goes away and the ºC icon illuminates on the normal display.

DIM Function

There are three separ ate display brightnes s levels, AUTO, 20% and full (100%). To change the DIM setting, pr ess the Power button for thr ee seconds.

FRR135

FRR192

FRR132

To switch from degrees Fahrenheit (F) to Celsius (C), press buttons simultaneously for three seconds.

and

FRR133

An “F” will

À ash for 5 seconds and then revert to a normal display. T o change

from F to C, press the

or button within 5 seconds.

The 1 indicates a DIM setting of Auto (factory default). Use the or buttons to change the setting.

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 8) 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.

This means there is a compressor demand but the system is not ready for the compr essor to operate. For example a sho rt power outag e, 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

Control panel buttons will not operate during lockout.

AUTO FAN

illuminates to indicate the locked status.

FAN

+ buttons

SPEED

Alerts

When the ¿ lter needs to be cleaned or replaced, the

AUTO FAN

SET POINT

CHECK FILTER

The alert can be dismissed by pressing the

AUTO FAN

SET POINT

FAN

MODE

and for 3 seconds.

CHECK

icon displays.

FILTER

FRR118

SET POINT

FAN

To unlock, presses and hold the

AUTO FAN

The lock icon disappears to indicate unlocked status.

SPEED

+ buttons for 3 seconds.

SET POINT

FRR116

FRR117

FRR120

The wait icon illuminates when the compressor 3 minute time delay is

active.

External Control Status

$MART

The remotely.

icon illuminates to indicate that the system is being controlled

Commercial (Schedule #2)

programmed set of op er ati onal par ameter s t hat c over s 7 days of the week with 2 time windows during each day. Each time window has it's own set of 6 operating para meters. Refer to Addendum.

- When selected the unit f ollows a pre-

AUTO FAN

SET POINT

AUTO FAN

SET POINT

The ic on illuminates to indicate t hat the system is recei ving a Wi- Fi connection.

ADVANCED FUNCTIONS

Your unit's advanced functions (Timer, Schedule, 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

$MART

FRR125

FRR126

T1. o change the select ion, press and hold t he TIMER /SCHEDULE

button for 3 sec. If the Schedule function is available, the system displays the

SCHEDULE

icon. The display indicates the sc hedule f unct io n that is ac tive. 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 sec.

(Figure 8). 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.

SCHEDULE

FRR137

or button.

shows without

SCHEDULE

+ noci

AUTO FAN

SET POINT

The control system has:

Timer (factory default) - Allows you to command the unit to turn ON and OFF at time you pro g r am w it h in a 7 day wind ow. Sett ing the start, stop and day window can be found later in this manual.

Residential (Schedule #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.

FRR136

FRR138

After pressing the or button, within 15 second of pressing the button for 3 second s, the display indic ates a chang e to Timer/S chedule r

2. To save and exit this selection, press the TIMER SET button (Figure 8).

AUTO FAN

SET POINT

The display reverts to the normal display.

FRR136

AUTO FAN

SET POINT

FRR139

To turn on the timer or schedule selected, press button and let go, the system will operate in the mode (1, 2 or 3) you selected.

Modify the TIMER Function Timer Start Time

AUTO FAN

SET POINT

The display shows a norma l system. Press and hold the H OUR button (Figure 8) for 3 seconds. Note the Timer start-stop times may be set even when the system is in the Timer or Schedule mode.

FRR140

FRR143

The display returns to normal once the settings are saved.

Timer Stop Time

AUTO FAN

SET POINT

The display shows a normal system. Press and hold the MIN button (Figure

8) for 3 seconds. Note the Timer start - stop times may be set even when the system is in the Schedule mode.

FRR144

OFF

FRR141

Use the or button to adjust the hour. Press the TIMER SET button (Figure 8) to adjust the minutes.

Use the or b utton to adjust the minute s. Press the TIM ER SET button (Figure 8) within 15 seconds to exit and save the setting. The timer is now set to start at 4:21 AM.

FRR142

FRR145

Use the or button to adjust the hour. Press the TIMER SET button (Figure 8) to advace to the minutes section.

Use the or but ton to adjust the minutes. Press t he TIMER SET button (Figure 8) within 15 seconds to exit and save the setting. The timer is now set to stop at 11:55 AM.

OFF

FRR146

SET POINT

AUTO FAN

SCHEDULE

FRR149

Schedule ON Scenarios

AUTO FAN

SET POINT

The display returns to normal once the settings are saved.

Timer - Scheduler Control Block

AUTO FAN

SET POINT

If the unit is operating in th e TIM ER or SCH EDU LE mod e, and then yo u press any button except t he blink. All button action is blocked.

The Timer icon stops blinking after 3 seconds.

button, the Timer icon begins to

FRR147

SCHEDULE

FRR148

AUTO FAN

SET POINT

The display shows a normal system.

If the Schedule function is turned ON during normal operation

SCHEDULE

the

runs the

and Timer i

current period schedule parameters.

cons illuminates. The control system immediately

SCHEDULE

FRR154

FRR153

AUTO FAN

SET POINT

You must turn the active Timer or Schedule mode OFF before making changes. Once the changes are made, press the button to reactivate Timer or Schedule mode.

Timer or schedule mode reactivated.

FRR150

Timer ON Scenarios

Scheduler OFF Scenarios

AUTO FAN

SET POINT

The display shows a normal system.

If the Timer function is turned ON during the Off time, the icon illuminates. The control system immediately turns the unit OFF.

FRR156

FRR157

AUTO FAN

SET POINT

The display shows the unit in Schedule mode.

AUTO FAN

SET POINT

Timer and The display shows a normal system.

SCHEDULE

icons turn of f. The c ontrol st ays in the cur rent st ate.

SCHEDULE

FRR160

FRR161

eht ,)ffo ton( etats evitca na gnirud FFO denrut si noitcnuf eludehcS eht fI

AUTO FAN

SET POINT

The display shows a normal system.

AUTO FAN

SET POINT

If the Timer function is turned ON during the ON time, the Timer illuminates. The control system continues to run.

SCHEDULE

FRR158

FRR162

The display shows the unit in Schedule mo de during an in- active (OFF) period.

FRR159

noci

Scenario 2:

AUTO FAN

SET POINT

If the Schedule funct ion is tur ned OFF dur ing an in- active (OFF) p erio d, the Timer known non-schedule state.

Timer OFF Scenarios

Scenario 1:

The display shows the unit in Timer mode during an in-active (OFF) period.

and

SCHEDULE

icons turn of f. The unit wakes up in the last

FRR163

FRR166

AUTO FAN

SET POINT

The display shows the unit in Timer mode during an active (ON) period.

AUTO FAN

SET POINT

If the Timer function is turned OFF durin g the ON time . Th e Timer turns off. The control stays in the current state.

The display shows a normal system.

FRR168

FRR169

icon

AUTO FAN

SET POINT

If the Timer functi on is tur ned OFF dur ing an in -ac tive (OFF) per io d, the Timer

icon turns off. The display shows a normal system.

FRR167

Remote Control Operation

Remote Control - Refer to Figures 10 and 11 during operation description. Getting Started - Install two (2) AAA batteries in the battery compartment

located on the back of the unit. Operation - The re mote control should be within 25 feet of t he air

conditione r f o r o p e r ation. (Refer to Figure 9 for effec tiveness). Press the power button to tur n the rem ote on. The re mote will autom atic ally power off after 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 B utton - Allows the user to sequentially select, Cool

HEAT display indicates which mode has been se lected via a disp lay message. Note that when the heating function is not available, the system will automatically skip the HEAT mode.

FAN MODE Button - Selects between automatic ( operation. In the compressor operates or the heat function is enabled.

NOTE:

, and FAN ONLY operation. When the button is pressed, the

AUTO FAN

mode, the fan only tur ns o n and off when the

AUTO FAN

is not available in the FAN ONLY Mode, the display

indicates

CONTINUOUS

. In the

CONTINUOUS

determined by your selection on the

AUTO FAN

mode, fan speed is

FAN

button.

SPEED

CONTINUOUS

) or

FAN SPEED Butto n - Used to sequentially selec t new fan speed, plus AUTO operation. When the

FAN

button is pres sed, the fan spe ed 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 bi g difference between your set temperature and the ac tual r oom tem per ature, the syste m fan spe ed increases to HIGH. It r emains at this speed unt il the room temper ature matches the set temperature.

SCHEDULE Button – The

SCHEDULE

button turns the schedul e funct ion on and off. Press the Schedule button once to turn on the Schedule (Residential, Commerc ial, Timer, or Customized) that has already been selected on your unit. Pressing the

the schedule function off. UP and DOWN Arrows - Pressing either the

SCHEDULE

button a second time turns

(UP) or (DOWN) button change s th e de sir ed r o om tem pe rat ure. Th e fac to ry 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 t h e Us er Menu or Maintenance Mode.

Remote Effectiveness

Hand Held Re mote - 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 re mote signal has some abilit y to "b ounce" 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 9

SIDE VIEW

TOP VIEW

25ft

7.5ft

30°

45°

60°

45°

30°

8ft

25ft

4ft

8ft

60°

45°

30°

6ft

16ft

25ft

FRR080

Figure 10

SYSTEM

TEMPERATURE

FAN SPEED

AUTO FAN CONTINUOUS

AUTO

SYSTEM

FAN SPEED

FAN MODE

POWER

SCHEDULE

DISPLAY

FAN MODE

POWER

TEMPERATURE DOWN

SCHEDULE

FRR081

Figure 1 1

SYSTEM

MODE

FAN

MODE

FAN

SPEED

COOL

ICON

AUTO FAN CONTINUOUS

AUTO

HEAT ICON

FAN ONLY

ICON

SCHEDULE

ICON

°F / °C ICONs

FRR082

AirÁ ow Selection and Adjustment

AirÁ ow direction adjustment

The airÀ ow path may be adjusted to distribute air independently from the left or right side of the disc harge opening. Eac h of the banks of louver s can be directed left, right, up or down in order to achieve the most optimum airÀ ow positioning.

To adjust airÀ ow direction grab the lever in the center of the louver bank and move it in the direction that you wo uld like the air to be direc ted. Please note that it is normal louvers than the other.

that airÀ ow may be stronger out of one side of the

Installation Instructions

Figure 12

LEFT AIRFLOW

LEVER

RIGHT AIRFLOW

LEVER

FRR083

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.

READ THIS FIRST! Electrical Requirements

IMPORTANT: Before you begin the actual installation of the air conditioner,

be sure your electrical requirements are as described below. Consult an electrical professional as necessary to insure home wiring is per local electrical codes.

CIRCUIT PROTECT ION – An overloaded circuit will invariably cause malfunction or failure of an air conditioner , therefore, it is necessary that the electrical protection is when your air conditioner is started, use a "TIME DELAY" fuse or a HACR type circuit breaker. Consult your dealer or power company if in doubt.

Your air conditioner must be connected to a power supply w it h the s am e A.C. voltage and hertz as marked on the unit nameplate. Only alternating current (A.C.), no direct current (D.C.), can be used.

The power cord has a plug with a grounding prong of approved type and a ma

tching plug receptacle with ground is required. Refer to page 6 for the

correct type of plug receptacle for your model.

adequate. Due to momentary high current demand

Items required for installation (provided in straight cooling units only)

ITEM NO DESCRIPTION QTY.

1 2 3 4

5 6

ITEM #1

ITEM #7

SCREW, SHEET METAL, #8 x " SCREW, PHILLIPS, TRUSS HEAD, #8 x ½" SCREW, HEX, #8 x SCREW, PHILLIPS, #8 x 1 ¼"

GRAY GASKET, FOAM, 1" x 1 ½" x 42" WHITE GASKET, FOAM, 1" x 1 ½" x 48"

ITEM #2

ITEM #3

8 4

2 1

ITEM #4

ITEM NO DESCRIPTION QTY.

7 8

LEFT SIDE CURTAIN ASSEMBLY RIGHT SIDE CURTAIN ASSEMBLY

CABINET OR SLEEVE w/ TOP ANGLE BAR (TOP ANGLE BAR NOT INCLUDED ON EQ) AIR CONDITIONING UNIT w/ DECORATIVE FRONT PANEL

ITEM #5

ITEM #6

1 1

1 1 1

ITEM #8

ITEMS NOT TO SCALE

ITEM #9

Recommended tools required for installation: (not included)

HEXHEAD SCREWDRIVER

COMMON SCREWDRIVER

ITEM #10

FRR084

PHILLIPS SCREWDRIVER

Standard Window Installation

STEP 3. Center cabinet in window with sill channel positioned against

window stool as shown in Figure 15, Section A-A.

WARNING

Falling Object Hazard

Not following Installation Instructions for mounting your air conditioner can result in property damage, injury, or death.

STEP 1. After removing the unit from shipping carton, (See Figure 14). STEP 2. Attach cur tain as sembli es to cabinet as sh own in Figure 13.

Figure 1 3

CURTAIN

SSEMBLY RETAINING BRACKET

Use eight (8) No. 8 x 3/8" slot ted hex head scr ews (item #1, page 22).

SHELL SUPPORT

CHANNEL

CURTAIN

ASSEMBLY

(LEFT)

SCREW #8 x 3/8” SLOTTED HEX HEAD (ILLUSTRATION ON PAGE 22, ITEM #1) 8 REQUIRED (4 EACH SIDE). INSTALL FROM INSIDE SLEEVE TO CURTAIN ASSEMBLY RETAINING BRACKET.

ASSEMBLY

CURTAIN

(RIGHT)

FRR085

STEP 4. Pull window sash down behind Shell Support Channel on top

of cabinet; this helps h old cabinet in plac e. Install No. 8 x " hex head screw (item #3, page 22) in sill channel at bottom of window opening as shown in Figure 15.

STEP 5. Extend the sliding curtains on each side so the frames ﬁ t into

the window channels. While hol ding the curtain frames in place, mark four (4) hole locati ons (hole l ocati ons are in the upper corners on left and right curtain assembly), two (2) in the window jamb and two (2) in the window sash. Slip the curtains back from marked loc ations and dr ill four (4) 7/64" diameter pilot holes. Again, extend the sliding cur tains on each side and then install two (2) No. 8 x ½" Phillips head screws (item #2, page 22) and two (2) No. 8 x 1 ¼" Phillips head screws (item #4) through the curtain frames as shown in Figure 15.

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.

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.

Figure 1 4

TO PULL UNIT FROM SLEEVE, USE THE SIDE HANDLES LOCATED ON EITHER SIDE OF THE UNIT DECORATIVE FRONT. OBTAIN ASSISTANCE OR HELP AS NECESSARY TO HOLD SLEEVE WHILE PULLING UNIT FROM SLEEVE. MAKE SURE AIR CONDITIONER IS ON FIRM SUPPORT BEFORE REMOVING UNIT FROM SLEEVE.

SIDE HANDLE

WHEN CARRYING OR HANDLING UNIT, OBTAIN ASSISTANCE OR HELP AS NECESSARY TO SUPPORT UNIT FROM BOTTOM (BASEPAN), MAINTAINING CLEARANCE FROM ALL OBSTACLES.

FRR086

Figure 1 5

SHELL SUPPORT CHANNEL

SCREW, 1/2” PHILLIPS HEAD (SEE ILLUSTRATION, ITEM #2, PAGE 22)

SCREW, 1 1/4” PHILLIPS HEAD (SEE ILLUSTRATION, ITEM #4, PAGE 22)

SCREW, #8 x 7/8” HEX HEAD (SEE ILLUSTRATION, ITEM #3, PAGE 22)

WINDOW STOOL

SECTION A-A

STEP 6. Inspect the unit before inser ting it into the sleeve. The fan

should be manually rotated to insure that they turn freely. Be sure the electric al c or d will be out of t he way when inserting the unit into the sleeve.

NOTE: For your safety, DO NOT plug the electrical cord into an electrical

outlet until installation is complete.

STEP 7. If the unit checks out OK, it is ready to be placed into position

on bottom rails of the cabinet and pushed into place.

NOTE: Do all lifting of the unit by the bottom pan only and with assistance

or help as necessary (See Figure 14).

STEP 8. The chassis must be pulled out slightly, so that there is a gap

of 1 1/2" between the unit and shell (See Figure 16).

SILL

CHANNEL

WINDOW SASH

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.

CABINET

FRR087

STEP 9. Install the white c hassis seal gasket (item #6, pag e 22) and

the gray window seal gasket (item #5). Carefully inser t the white gasket (item #6) between the c hassis and the c abinet starting at either bottom corner and go up the side, across the top and down the opposite si de. Insert the gray gasket (item #5) between t he window sashes as shown in Figure

16. If chassis seal gasket is not installed, the operation of the unit will be negatively affected. Also, the operation noise and outside noise will be ampliﬁ ed.

STEP 10. Hold the decorative front as shown in Figure 17 . Insert the two

tabs of the Dec or ati ve Front Panel into t he s lot s in t he to p of the cabinet and lower the bottom of the decorative front to the bottom of the cabinet. Route the electrical cord to the right or left side of the bottom of the cabinet as required by the location of the electr ical wall outl et. Use the notc hes provid ed at the bottom of the Decorative Front Panel for routing the electrical cord out of the unit. Attach the decorative front to the cabinet with two (2) No. 8 x ½" Phillips head screws (item #2, page 22).

ST E P 11. CIRCUIT PROTECTION - If the air conditioner is circuit

protected by a fuse, use a "TIME DELAY" fuse or HACR type Circuit Breaker due to momentary high current demand when your air conditioner is started. Before operating your unit, verify the ampere rating of the time-delay fuse or circuit breaker which protects your unit. The ampere rating of the time-delay fuse or circuit breaker shall be 15 amps. Refer to Op eration section for more detailed operating instructions.

NOTE: Remove tap e and ver if y ﬁ lter is intact, as per ﬁ lter instructions

found inside door.

Figure 16

Figure 1 7

NOTCHES PROVIDED FOR ELECTRICAL CORD EXIT Front cover removal required for electrical cord exit. See Figures 18A and 18B for instruction.

GRAY FOAM GASKET (SEE ILLUSTRATION ITEM #5 ON PAGE 22)

SCREW, #8 x 1/2” PHILLIPS HEAD (SEE ILLUSTRATION ITEM #2, PAGE 22) 2 REQUIRED (1 EACH SIDE)

FRR089

CAUTION

Excessive Weight Hazard

Use two or more people when installing your air conditioner.

CHASSIS SEAL

GASKET

TO PREVENT AIR LEAKS AROUND THE AIR CONDITIONER, INSERT THE WHITE FOAM GASKET (ITEM #6, PAGE 22) BETWEEN THE AIR CONDITIONER AND THE CABINET

FRR088

Failure to do so can result in back or other injury.

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.

Cord Routing Change

Unplug unit.

Your Kühl Q unit will come with the power cord already installed and routed to the left side of the unit.

For convenience and optimum appearance the direction that the power cord exits the unit may be changed from le ft to right by following the procedure below. Select the exit location on the left or right based on proximity to the power outlet.

STEP 1.

Remove Decorative Front Cover. (See Figures 18A and 18B)

OPEN THE DECORATIVE FRONT COVER

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.

LOCATE AND DISCONNECT ELECTRONIC CONTROL POWER CABLE HARNESS.

Figure 18A

Figure 18B

REMOVE ELECTRONIC CONTROL

POWER CABLE HARNESS

SCREWS ATTACHING DECORACTIVE FRONT COVER TO UNIT (4 REQUIRED)

REMOVE 4 SCREWS ATTACHING DECORATIVE

FRONT COVER. SAVE TO REINSTALL LATER.

REMOVE DECORATIVE FRONT COVER.

STORE IN A SAFE PLACE TO REINSTALL LATER. (no image)

STEP 2. In order to run the p ower cord to the r ight of the unit, route

the cord along bottom inside of the unit (See Figures 20 and

21), under the lower left mounting screw em bo ssm ent s (See Figure 22) and exit the cord throu gh right side c ord op ening (See Figure 22) of the decorative front cover. Decorative front cover will keep cord in place.

Figure 19

FACTORY SETTING WITH LEFT-SIDE CORD PLACEMENT

FRR201

Figure 20

STEP 3. Reinstall the 4 scr ews remove d earl ier to sec ure De co rative

front cover with cor d exit in g to the front bottom of the unit. (4 screws RETAINED FROM STEP 1)

Figure 21

CLOSE-UP OF CORD UNDER LEFT MOUNTING SCREW EMBOSSMENT

FRR099

Figure 22

RIGHT-SIDE CORD ROUTING

NEW CORD ALIGNMENT FOR ROUTING CORD EXIT TO THE RIGHT OF UNIT

LEFT-SIDE CORD ROUTING

FRR200

FRR202

Thru-the-wall Installation

STEP 3. LAYOUT - Cut and frame in an opening in the desired wall area

using the illustration as a guide (See Figure 23).

WARNING

Falling Object Hazard

Not following Installation Instructions for mounting your air conditioner can result in property damage, injury, or death.

STEP 1. After removing the unit from shipping carbon slide chassis out

of cabinet (See Figure 16, page 25).

STEP 2. Remove the shell channel f rom the top of the ca binet (See

Figure 15, page 24).

NOTE: Not applicable to heat pump models sold without quick mounting

cabinet.

Figure 23

2” x 8” FRAME

STEP 4. Place the cabinet in the framed opening. NOTE: Measure and shim void spaces between the side of cabinet and

STEP 5. Position the front edge to extend into the room 3/4" minimum

STEP 6. Secure each si de of the cabin et with No. 8 x 7/8" hex head

NOTE: Altern ate fasteners which may be used for securing t he unit

MOLLY OR TOGGLE BOLT

wood framing before securing to wall.

at top of cabinet and 1" minimum at bottom (See Figure 24).

screws (item #3, page 22) or nails th rough the holes in t he sides.

cabinet to a wall, including masonr y walls, are not furnished (available at local hardware stores).

EXPANSION ANCHOR BOLT

FINISHED OPENING SIZE

20”

14-1/4”

20”

14-1/4”

CONCRETE BLOCK CONSTRUCTION FRAME CONSTRUCTION

FRR091

Figure 24

3/4” MINIMUM

CABINET FRONT

1” THICK LUMBER

FRONT EDGE OF LOUVERS MUST ALWAYS BE OUTSIDE OF EXTERIOR WALL SURFACE.

3/4” MINIMUM FRONT EDGE OF CABINET TO INSIDE WALL SURFACE.

TRIM AROUND THE CABINET WITH A SUITABLE WOOD MOULDING AND FINISH TO SUIT. CAULK ALL AROUND CABINET ON OUTSIDE TO INSURE A WEATHER TIGHT SEAL.

1” MINIMUM

INSIDE WALL

EXTERIOR WALL

MAX. WALL THICKNESS ALLOWED 8-1/2”

1/4” SLOPE DOWN. POSITION AND SECURE CABINET DOWNWARD. SLOPE OUTSIDE FOR DRAINAGE.

STEP 7. Cut two pi eces of standard 1" lumber (supplied by installer)

to the length and width requir ed. Place in front and back of bottom sill channel as shown in Figure 24. Secure wit h nails (supplied by installer).

STEP 8. Seal all holes in the cabinet with caulking compound (supplied

by installer).

Figure 25

SOLID MASONRY CONSTRUCTION

CABINET

7/8” SLOTTED HEAD SCREWS (3 EA. SIDE) NAILS MAY BE USED IF DESIRED.

FRR092

STEP 9. Complete the installation by following STEPS 6 through 11 of

Standard Window Installation (Page 24). Window Seal Gasket mentioned in STEP 9 will not be required.

IMPORTANT: Before operating your unit, read STEP 11 of Standard Window Instructions.

CAULK ALL SIDES

MORTAR

NOTE: ELECTRICAL RECEPTACLE LOCATION FROM POINT “X” MUST BE WITHIN A MAXIMUM RADIUS OF 69” FOR 115V UNITS.

POINT “X”

ELECTRICAL RECEPTACLE

FRR093

Final Inspection & Start-up Checklist

 Inspect and ensure that all components and accessories have been

installed properly an d that they have not been damage d 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.

 Ensure that all installation instructions concerning clearances around

the unit have been adhered to. Check to ensure that the unit air ﬁ lter, 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 c heck for proper op eration of all compo nents in

each mode of operation.

 Instruct the owner or operator of the units operat ion, and the

manufacturer's Routine Maintenance.

This is a warm weather appliance

Your air conditioner is designed to cool in warm weather when the outside temperature is above 60°F (15.6°C) and below 1 1 5 °F ( 46.1° C ) , so it won't cool a room if it is already cool outside.

Condensation is normal

Air conditioners actually pump the heat and humidity from your room to the outside. Humidity be com es water, and your air conditioner wi ll use most of the water to keep the outside c oil c ool. If ther e is excessive humidit y, there may be excess water that will drip outside. This is normal operation.

Frosting

This usually occurs because of insufﬁ cient airﬂ ow across the coils, a dirty ﬁ lter, cool damp weather, or all of these. Set the SYSTEM mode to FAN

ONLY will probably prevent the frosting from recurring.

and the frost will disappear . Setting the thermostat a little warmer

Noises

All air conditioners make some noise. Friedr ich 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 impor t ant to ensure t hat the c has sis seal gasket (Item 14) is properly installed (refer to installation instructions) .

NOTE: A log for rec ording t he dates of maintenanc e and/or ser v ice is

 Pr esent the owner or operator of the equipment with the Installation

recommended.

& Operation Manual, all ac c ess ory installation instructio ns, and the name, address and telephone numbe r of the Authorized Friedric h Warranty Ser vice Company in the area for future referenc e if necessary.

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