Friedrich WS08, WE16, WY09, WE10, WE13 User Manual

...

Thru-the-wall

Air Conditioners and Heat Pumps

115-Volt: WS08, WS10, WS12 230-Volt: WS10, WS13, WS16, WE10, WE13, WE16, WY09, WY12

er t

allMa

Installation and Operation Manual

920-007-16 R02 (12-11)

Table of Contents

Your Safety and the safety of others

General Information

Economizing Tips ........................................................................................................................................................................

Electrical Data ...............................................................................................................................................................................3

Introduction

How to operate your Friedrich room air conditioner ..................................................................................................................4

To start unit ....................................................................................................................................................................................4

To set mode of operation...............................................................................................................................................................4

To adjust temperature ...................................................................................................................................................................4

To adjust fan speed... .......................................................................................................................................................................4

To activate Smart Fan....................................................................................................................................................................4

To set hour clock............................................................................................................................................................................4

To set the timer ..............................................................................................................................................................................4

Automatic component protection .................................................................................................................................................5

Using the remote control ..............................................................................................................................................................5

How to clean the air filter ..............................................................................................................................................................6

How to change airfow direction....................................................................................................................................................7

How to cover inner weather panel holes.....................................................................................................................................7

Electrical requirements..................................................................................................................................................................7

Never use an extension cord...........................................................................................................................................................8

Power cord information..................................................................................................................................................................8

Troubleshooting tips and home maintenance ............................................................................................................................8

.........................................................................................................................................3

Installation instructions for WSD sleeve

Mounting hardware...................................................................................................................................................................... 9

Wall preparation........................................................................................................................................................................... 9

Installation requirements ...............................................................................................................................................................10

Sleeve installation........................................................................................................................................................................10

WallMaster chassis installation instructions

WS, WE and WY models installation ........................................................................................................................................11

Condensate removal .................................................................................................................................................................12

Alternate drain kits .....................................................................................................................................................................12

Warranty ....................................................................................................................................................................................13

WELCOME to years of economical comfort

Your new Friedrich Room Air Conditioner has been carefully engineered and manufactured to give you many years of dependable,

cient operation, keeping your room at a comfortable temperature

efi and hu mid i ty level. Many extra features have been built into your Friedrich Room Air Conditioner to assure quiet operation, greatest circulation of cool, dry air, most flexible selection of function controls, and high economy of operation.

There are many things you can do in an more money - and even increase the

d around your home to save

efficiency

and long life of your

Friedrich unit. Here are a few examples:

u eht morf dna ot ria fo wo lf eht kcolb ton oD .1 nit - make sure the

louvers are directed to give even distribution of air throughout

lfed ro/dna detcurtsbo si ria fI :noituaC .moor eht ected back into the air conditioner, this may cause the unit to cycle on and off rapidly, which could damage your unit.

2. Adequate insulation - wa

lls, ceilings, and below evas nac - sroo lf

up to 50% of the cost of cooling in most areas of the country.

Caulking - air leaks around doors, windows, lighting and plumbing fixtures can account for as much as 30% of the load on heating and cooling systems. See that all these areas are well caulked.

4. Install weather stripping around exterior doors and windows.

5. Have a fireplace?

Be sure the damper is closed during air

conditioner operation.

6. When it’s time to reroof or repaint the outside of your home, ba fo daetsni taeh tce lfer yehT .sroloc thgil esoohc sorbing it.

7. Shade your outside wal

ls (especially on the west) from the direct sun; most importantly, shade the unit itself. Trees and shrubs provide natural shading, but make sure they don’t block the air

flow around the unit. If natural shade isn’t present, awnings are

the best solution for shading the unit and the windows. Also, avoid areas where too much dust or pollen would be drawn into the air conditioner.

8. Inside the house, use blind

s, screens, or drapes on windows exposed to the sun. They will reduce your cooling needs. (Lined or insulated draperies will also help cut heating costs

in winter).

9. Make sure your attic area is properly vented. In addition, ing turbine or power ven ti la tors to help remove consider install

hot air from your attic.

10. Keep your Friedrich unit clean. Use a vacuum cleaner

attachment for accessible parts, but take ca

re not to damage

them. Clean the reusable filter at least twice a month.

11. Set the thermostat at a higher temperature - save 5% in energy

usage for each degree of temperature over 72°F.

These are some suggestions for saving money on cooli

ng costs. Some, however, may not be applicable to your house or area. Check with your local utility company for more especialized information.

Electrical Data

Circuit Rating,

Model Plug Type

WS08, WS10, WS12 NEMA No. 5-15P 125V-15 AMP

WS10, WS13, WS16 NEMA No. 6-15P 250V-15 AMP

WE10, WE13, WE16,

WY09, WY12

NEMA No. 6-20P 250V-20 AMP

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 outlet. Failure to follow these instructions can result in death,

fire, or electrical shock.

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:

Indicates a hazard which, if not

WARNING

CAUTION

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

followed.

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

Indicates property damage can occur if instructions are not

Breaker or Time

Delay Fuse

noit id noc ria moor hcirdeirF ruoy etarepo ot woH er

Inspect product prior to installation.

If your air conditioner is installed and plugged into a proper receptacle, it is ready to go. The first time the unit is started, the compressor will delay for three minutes. See Automatic Component Protection on the following page (See Figures 1 & 2, page 5).

Touch the Power button once. The unit will automatically be in Cool mode with the temperature set at 75°F (24°C) and the fan

speed at F1, the sleep setting.

To set mode of operation

ht ni eb lliw ti ,no tinu eht nrut tsr if uoy nehW e Cool mode with con-

stant fan.

On WS cool-only models, touch the Mode button once to activate

the MoneySaver instructions on WY/WE models).

MoneySaver

sor so that the fan does not run all the time. Thi

and improves de hu mid i

the temperature if the off cycle is too long. Or you may prefer

touch the Mode button two more times).

In order to run the fan by itself, do the following:

(WS models only. See item 14 for Money Saver

is a feature that cycles the fan with the compres-

s saves energy

ca tion. MoneySaver® will also run to test

r more air move ment. (To return to constant fan, con stant fan fo

To activate Smart Fan (WY/WE heat-cool models)

Press the Smart Fan button to activate the Smart Fan. The light

will indicate that this feature is in use.

Smart Fan will adjust the fan speed automatically to maintain the desired comfort level. For example, if the outside doors in your home are opened for an extended period of time, or more people enter a room, Smart Fan may adjust to a higher fan speed to compensate for the increased heat load. This keeps you from having to adjust the fan speed on your own.

To set the hour clock

Touch the Set Hour button to see the current setting. The

number that is displayed is the approximate time (hour only). Use the buttons to change the settings. BE SURE

TO SET A.M. AND P.M. ACCORDINGLY. (P.M. is indicated by

a red light in the upper left corner of the display).

and

To set the timer

NOTE: Set the HOUR CLOCK (Set Hour) before attempting to set timer functions.

You can set the Start Time and Stop Time a minimum of one hour

apart, and a maximum of 23 hours apart.

On WY/WE heat-cool models, touch the Mode button once to

activate the Fan Only feature. The Fan Only setting will circulate air in the room without the compressor

Continuing from MoneySaver

once to activate the Fan Only feature (WS cool-only models).

mode, touch the Mode button

coming on.

To adjust temperature

Use the Mode button to select either the Cool or MoneySaver

function (or Heat for WY/WE heat-cool models)

COOLER – Touch the

WARMER – Touch the

Press both the

the temperature from Fahrenheit (°F) to Celsius (°C). Repeat

Step 7 to switch from °C back to °F.

button to lower the room air temperature.

button to raise the room air temperature.

and buttons at the same time to switch

To adjust fan speed

Touch the Fan Speed button to see the current setting. Touch

it again to change speed. F1 is the lowest setting (SLEEP

SETTING / LOW), F2 is MEDIUM, and F3 is HIGH.

To activate Smart Fan (WS cool-only models)

There is a fourth option, SF, when selecting the fan speed. This is

the SMART FAN function. SMART FAN DOES NOT OPERATE

IN CONJUNCTION WITH THE FAN ONLY MODE.

After setting the time, press the Set Hour button once (Start

light on). Use the buttons to select the time that the unit will START.

After selecting the Start Time, press the Set Hour button once.

(Stop Light on). Use the

that the unit will STOP. After selecting the stopping time, press the Set Hour button once.

Press the Timer On/Off button (light turns on) to activate the

timer function. To deactivate this function, press the Timer On/

Off button once again (light turns off). Once the on and off times

have been selected, they will remain in memory and cycle daily

until changed.

NOTE: If the unit is unplugged or the power is interrupted, the HOUR must be reset or the Timer On/Off will not function when desired.

and

buttons to select the time

To Activate Money Saver (WY/WE models)

Press the Money Saver button to activate the Money Saver

feature. The light will indicate the Money Saver is in use.

MoneySaver

sor so that the fan does not run all the time. This saves energy and improves de hu mid i the temperature if the off cycle is too long. Or you may prefer

touch the Mode button two more times).

s a feature that cycles the fan with the com pres -i

ca tion. MoneySaver® will also run to test

r more air move ment. (To return to constant fan, con stant fan fo

Using the remote controlDigital Control Panels

To start unit (See Figure 3, page 6)

POWER - Press the Power button once. The unit will automatically start in the mode and fan speed it was last left on.

Power

Cool

Money Saver

Fan Only

Clock

Start Time

Stop Time

Temp/Hour

Speed

Timer

On/Off

Fan

Mode

Set

Hour

To set mode of operation

COOL - Press the Cool button to automatically switch the operat- ing mode to COOL.

FAN ONLY - Press the Fan Only button if you want to run the fan only.

HEAT (WY/WE models only) - Press the Heat button to automatically switch the operating mode to HEAT.

Figure 1: WS Model cool-only control panel

Power

2 3 4

10 11 12

Smart Fan

Money

Saver

Fan

Speed

Timer

On/Off

Mode

Set

Hour

Cool

Fan Only

Heat

Clock

Start Time

Stop Time

Temp/Hour

Figure 2: WY/WE Model heat-cool control panel

Automatic component protection

Your unit is equipped with Automatic Component Protection.

MoneySaver

the MoneySaver

- Press the Money Saver

feature. This feature cycles the fan with the

button to activate

compressor so that the fan does not run all the time.

To adjust temperature

WARMER - Press the

setting.

COOLER - Press the

setting.

To adjust fan speed

FAN SPEED - Press the Fan Speed button to see the current setting. Press again to change the fan speed. F1 is the lowest setting (SLEEP / LOW), F2 is MEDIUM, F3 is HIGH, and SF is the SMART FAN setting.

Warmer

button to raise the temperature

! Cooler button to lower the temperature

To set the hour clock

SET HOUR CLOCK -

current clock setting. Continue pressing the button until you arrive at the current time (Hour only). Minutes are not shown on the display. Make sure that the A.M. / P.M. setting is correct.

Press the Set Hour. button once to see the

To protect the compressor of the unit, there is a three minute delay if you turn the unit off or if power is interrupted. The fan will not be affected. Also, if you switch from Heat/Cool mode to Fan Only mode, and switch back to Heat/Cool

mode, there is a three-minute delay before the

compressor comes back on.

To set the timer

NOTE: You can set the START and STOP times a minimum of one hour apart, and a maximum of 23 hours apart.

TIMER START - Press Start to view the current start time for cool- ing. Continue pressing the START button until you arrive at the start time you desire. The start time for cooling will then be set.

TIMER STOP - Press the Stop button. Continue pressing the STOP button until you arrive at the stop time you desire. The stop time for cooling will then be set.

TIMER ON / OFF - Press the On/Off button (under Timer Operation .remit eht )ffo thgil( etavitcaed ro )no thgil( etavitca ot )

Once the on and off times have been selected, they will remain in memory and cycle daily until changed.

Temperature

Cooler

Warmer

Power

Cool

Fan

Only Speed Saver

Timer Operation On/Off

Start

Stop

Heat

Money

Set Hr.

If the unit is unplugged or the power is interrupted, the Set Hour

NOTE:

function must be reset or the

Additional RC1 wireless remote controls can be purchased from your Friedrich dealer.

Timer On/Off

function will

not work.

How to clean the air ﬁ lter

Your Friedrich room air conditioner is equipped with a Permafoam reusable air fi lter which is not affected by washing. The fi lter serves to remove dust, pollen, and other impurities from the air.

KEEP THE FILTER CLEAN - A clogged, dirty fi lter will reduce the operating effi ciency of your unit and contribute to frosting of the indoor coil. Be sure to check the filter at least once a month, more frequently if conditions warrant. The filter check procedure is easy, due to the unique design of the Friedrich DECORATIVE FRONT.

FILTER ACCESS - Remove the INTAKE GRILLE from the DECORATIVE FRONT frame by grasping it at the upper right and left side corners. Pull out until the GRILLE is released from the upper retaining snaps. Tilt down toward you, lift up and out of the bottom retaining snaps. This will expose the fi lter. Remove the fi lter by pulling it toward you. Wash the fi lter in hot, soapy water, rinse, squeeze lightly to remove excess water, shake dry - do not twist - and replace in the unit on the two support hangers. Replace the INTAKE GRILLE by positioning the bottom of the GRILLE into the bottom retaining snaps. Tilt the front up and away from you. Press in lightly on top and the GRILLE will position itself into the upper retaining snaps.

Figure 3

WY/WE heat-cool model remote control

Filter

Intake Grille

Figure 4

How to change airﬂ ow direction

The DISCHARGE GRILLE is installed at the factory to provide 45º upward air air the DISCHARGE GRILLE.

Unplug the air conditioner.

Remove the DISCHARGE GRILLE RETAINER attached with one screw in the right side of the grille.

Remove the DISCHARGE GRILLE from the retaining slots near the CONTROLS, and rotate the grille as shown in Figure 5.

flow into the room. (Direction 1 in Figure 5). If a vertical

flow is desired (Direction 2), the direction can be changed by rotating

WARNING

Electrical Shock Hazard

Use correct circuit protection. Failure to follow these instructions can

result in death, fire, or electrical shock.

Reinstall the DISCHARGE GRILLE by placing it in its retaining slots.

screw. The unit is now ready to operate.

How to cover inner weather panel holes

Two beige plugs are included in the plastic bag taped to the WallMaster chassis. These plugs may be used to cover the two holes left after removing the inner weather panel (see Figure 5). The plugs must be attached before the DECORATIVE FRONT frame is installed.

Electrical requirements

IMPORTANT: Before you begin the actual installation of your air

.woleb noitamrofni eht dna sedoc lac irt cele lacol kcehc ,renoitidnoc

Your air conditioner must be connected to a power supply with the same AC voltage and hertz rating as marked on the nameplate located on

Figure 5

gniniater eht htiw RE NIAT ER ELLIRG EGRAHC SID eht hcattaeR

WSD Sleeve

the chassis. Only alternating current (AC) can be used. Consult page 3 for the correct type of receptacle for your model.

An overloaded circuit will invariably cause malfunction or failure of an

power and the wiring is adequate. Consult your dealer or power company if in doubt.

CIRCUIT PROTECTION - Before installing or relocating your Friedrich Room Air Conditioner, check the amp rating of the circuit breaker or "TIME-DELAY" fuse. Refer to the nameplate located on

the value stated on the nameplate. If the air conditioner is connected to a circuit protected by a fuse, a "TIME-DELAY" fuse must be used due to the momentary high current demands when your air conditioner is started.

ameter Plug

1/4”

lacirtcele eht taht tnat rop mi ylemertxe si ti ,erofereht ,renoitidnoc ria

tiucric ro esuf tcerroc eht enim ret ed ot sissahc renoitidnoc ria eht deecxe TON TSUM gnitar ehT .ledom ruoy rof ega rep ma rekaerb

Airflow

Decorative Front

Return Air Grille

Rotate

7 6 5 3 C

Discharge Grille

6 5 4 3 2 1 B A

0 1 A7 0 SW

# LE D O M B

WARNING

Electrical Shock Hazard

Figure 6

NOTE: Your LCDI device will resemble one of these illustrations.

Do not use plug adapters. Do not use an extension cord.

Do not remove ground prong. Replace damaged cords with new cord from manufacturer.

Failure to follow these instructions can result in death, fire, or electrical shock.

Never use an extension cord

Your Friedrich room air conditioner is equipped with a three-prong (grounded) plug for your protection against shock hazards and should be plugged directly into a properly grounded three-prong receptacle. If you have a two-prong receptacle you will need to have the circuit replaced by a certi

ed electrician with a grounded circuit that meets all national and local codes and ordinances. Under no circumstances should you remove the ground prong from the plug. You must use the three-prong plug furnished with the air conditioner.

NEVER CUT OR REMOVE THE GROUNDING PRONG FROM THE PLUG.

Power cord information

All Friedrich room air conditioners are shipped from the factory 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 6).

3. Press TEST (listen for click; Reset button trips and pops out).

4. Press and release RESET (listen for click; Reset button latches and remains in). The power supply cord is ready for operation.

NOTE: LCDI device is not intended to be used as a switch.

Once plugged in the unit will operate normally without the need to reset the LCDI device.

If the device fails to trip when tested or if the power supply cord is damaged it must be replaced with a new supply cord from the manufacturer. We recommend you contact our Technical Assistance Line at (800) 541-6645 ext. 845. To expedite service, please have your model

and serial number available.

RESET

TEST

RESET

WARNING

TEST BEFORE EACH USE

1. PRESS RESET BUTTON

2. PLUG LDCI INTO POWER RECEPTACLE

3. PRESS TEST BUTTON, RESET BUTTON SHOULD POP UP

4. PRESS TEST BUTTON, FOR USE DO NOT USE IF ABOVE TEST FAILS

WHEN GREEN LIGHT IS ON IT IS WORKING PROPERLY

TEST

Troubleshooting tips and home maintenance

Won’t cool

If the unit operates, but won’t cool, determine if the controls are properly set. Set the thermost to a cooler position in order to check control settings. Check the filter and clean it thoroughly, if needed. Check to see if the vent door is closed. Check to see if the chassis seal gasket is properly installed (refer to page 11 for seal gasket installation).

Won’t heat (for heat/cool models only)

If the unit operates, but won’t heat, determine if the control settings are

operates. Also, check the fi .dedeen fi ,yl hguo roht ti naelc dna retl

Odors in heating (for heat/cool models only)

You may notice a smoke odor the fi rst time the heater element comes

on. This is common in any type of heat system when fi rst turned on for the winter. The odor comes from dust and other particles that

accumulate during the warm months. The odor will dissipate quickly.

Won’t run

If the unit fails to operate, check to see if the power cord is fi rmly

plugged in. Check for blown fuses, tripped circuit breakers or a tripped LCDI Device (Refer to LCDI reset instructions in the Power

cord information section). Restore the circuit breaker or replace the

blown fuse with a proper size "TIME-DELAY" fuse. The proper fuse

size is shown on page 3 in these instructions. After restoring the cu-

rrent supply to the unit, wait three minutes before unit will restart.

ti fi enimreted ot noitisop remraw a ot tats om reht eht tsujdA .tcerroc

Frosting of the indoor coil

Certain operating conditions may produce indoor coil frost. During the cooling operation, a dirty filter or restricted air distribution in combination with cool, damp weather could cause such an occurrence. Should the indoor coil frost over while cooling, set the control to FAN and keep it running until the frost on the coil is gone. Setting the ther mo stat to a slightly warmer position will probably keep the coil from frosting over again.

Cleaning the decorative front

The decorative front of your Friedrich room air conditioner, as well

as the complete cabinet, may be cleaned with warm water and mild detergent. Under adverse operating conditions, the indoor and outdoor coils and base pan may require periodic cleaning to maintain eficient operation. Your Friedrich dealer should be called when this service is required.

WARNING

Electrical Shock Hazard

Disconnect power before servicing. Replace all parts and panels before

operating. Failure to do so can result in death or

electrical shock.

Things to know about a WallMaster heat pump

During the heat pump operation, you may notice some functions that did n

ot occur when the unit was used for cooling:

1. It is common for ice to form on the outdoor coil of your WallMaster Heat Pump. The ice forms due to moisture in the outdoor air passing over cold (below freezing) coil surfaces.

2. When the outdoor coil forms ice, your heat pump will automatically initiate a defrost. The compressor will stop and the fan will continue to run. The electric heat will be turned on to continue warming the room while the outdoor air defrost the outdoor coil. After the defrost is completed, the unit will automatically return to the heat pump mode.

3. Steam may be seen rising from the outdoor coil during the defrost. This is similar to expelling warm breath on a cold morning.

4. If the outdoor temperature drops below 43°F during heat pump operation, your WallMaster Heat Pump will automatically switch to electric resistance heat and will continue to operate in this mode as long as the outdoor temperature remains at 43º F or below.

Installation instructions for WSD Sleeve

(WSD Sleeve Accessory sold separately)

WARNING

Falling Object Hazard

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

Mounting hardware provided

ITEM NO. DESCRIPTION QTY.

1 SCREW, #12A x 2" 7

Wall preparation

STEP 1 The wall opening required for a WSD SLEEVE is 17 ¼"

high by 27 ¼" wide.

STEP 2 LINTELS must be used in opening of brick veneer and

masonry walls to support the material above the WSD SLEEVE. The following considerations should also be given:

B. A minimum distance of 1" must be allowed on all sides of the unit

to adjacent wall and floor. Where the subbase is required, the minimum distance from the floor to the sleeve must be 3 ½". To minimize chances of short cycling of the compressor, the minimum clearance between the ceiling and the top of the unit should be 24". (See Figure 7).

A. Adjustable SUBBASE (SB) or other unit support must be provided

for panel wall type construction and for walls less than 8" thick.

Figure 7 Side View

Minimum Of 24" Required

From Top Of Unit To Ceiling.

Minimum Of 1" Spacing

Required On All Sides

Of The Unit.

1" Minimum 3 ½" For Subbase 5 1/2" Maximum for Subbase

Inside Wall

⅞" Minimum Beyond Inside

Wall

Lintels

WSD Sleeve

Drain Extension

" Minimum Beyond Outside Wall

Outside Wall

Installation requirements

61603200

INNER WEATHER PANEL (METAL)

Sleeve installation

STEP 1 The WSD SLEEVE should be positioned so that the

DRAIN EXTENSION extends a minimum of

" beyond

the OUTSIDE WALL (See Figure 7).

STEP 2 The WSD SLEEVE must extend a minimum of

" beyond

the INSIDE WALL.

STEP 3 The WSD SLEEVE must be installed level side to side.

STEP 4 The WSD SLEEVE must also be installed with a downward

tilt toward the outside of the building. If a level is placed so that it rests on the FRONT and BACK UNIT REST as shown in Figure 8, a properly installed unit provides a ½ bubble slope to the outside of the building.

Note: The sleeve is made with a "built-in" slope front to back. Placing the carpenter's level on the front and back unit rests with the sleeve positioned on the sill will provide you the downward slope needed for proper chassis operation.

Figure 8

STEP 1

After unpacking the WSD SLEEVE from the carton, remove the inner and outdoor weather panels (Save panels on the event chassis is removed for service or storage). Place the WSD SLEEVE in the wall opening followin

g the instructions given in the INSTALLATION REQUIREMENTS. Attach the SLEEVE to the INSIDE WALL by driving two #12A x 2" screws in each side of the SLEEVE (see Figure 7). Shim at the top of the SLEEVE, midway between the sides. Drive one #12A x 2" screw in the top of the sleeve, close to the shim. Install screws from inside the SLEEVE. If the wall opening is not framed with wood, use expansion anchor bolts or molly (toggle) bolts (not provided).

Please note that there will be an excess of two #12Ax2" screws that will not be used.

STEP 2

Once the SLEEVE has been installed, check the LEVEL again to be sure the ½ bubble downward tilt is maintained.

Note: Apply shims, if required, below the chassis inside the sleeve front unit rest area, to ensure 1/2 bubble downward slope front to back.

STEP 3 Caulk the perimeter of the entire opening on the inside and

the outside between the SLEEVE and the WALL.

1/2" slope front to back

Raised Ledge

Level

Front Unit Rest

Slope

Back Unit Rest

NOTICE

SLEEVE projections and leveling precautions must be observed to prevent the entry of water into the room.

STEP 4

The front panel removed in Step 1 above must be remounted back in place if masonry work is to be done and/or if the "WallMaster" CHASSIS is to be installed at a later date.

ABCDE WSD COMPLETE SLEEVE ASSY

C 61603304 OUTDOOR WEATHER PANEL (PAINTED METAL) D 61603011 STAMPED OUTDOOR GRILLE E 61578101 GASKET (ATTACHED TO SLEEVE)

WallMaster chassis installation instructions for WS, WE and WY models

CAUTION

Excessive Weight Hazard

Use two or more people when installing your air conditioner.

Failure to so can resut 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.

STEP 3

STEP 4

STEP 5 CHASSIS SEAL GASKET INSTALLATION: After

The decorative front is packaged in a separate box inside the chassis shipping carton, be tween the chassis and the carton. Remove this box and set the box aside until later.

With the help of an assistant, remove the chassis from the shipping carton. Be careful not to allow anything to impact against the hairpins as this may result in dam age to them. With the help of an assistant, lift the chassis by the basepan and slide it into the sleeve until it contacts the rear grille. With the chassis in proper position, the front edge of the basepan must extend out 4 ¾ inches from the front (side) edge of sleeve.

installing the shell, slide the chassis into the shell stopping approximately 3" from full insertion. Stuff the chassis seal gasket one inch deep between the chassis and the shell

(see Figure 9, P beginning from the lower right side corner and extending over the top and down to the lower left side corner. Then push the chassis all the way into the shell for the remaining distance so that the plastic front meets the front edge of the shell. If foam chassis seal gasket is not installed, the operation

the unit will be negatively affected. Also, the operation

of noise and outside noise will be amplified.

age 12). Make sure the gasket is installed

STEP 1 Check the sleeve to be certain it has been correctly installed

in the wall. Remove the front panel on the WSD SLEEVE. Remove the rear WEATHER PANEL. Reverse grille. Place lower edge into sleeve tab (Friedrich logo facing out). Aligns slots with screw holes. Secure grille with screws.

A. Check the anchor screws. There should be four

(4) in the WSD SLEEVE (two in each side).

B. Determine if the sleeve has a downward slope,

to the outside, of ½ bubble on a level. See page 10 for further details.

C. Check to be sure the sleeve has been sealed

around all edges with an industrial type

in side to

STEP 2

caulk ing on both the outside and prevent rain entry.

Check the electrical receptacle to see that it conforms to the requirements for the chassis model to be ins talled. See page 3, for the rec ep tac le requirements.

STEP 6 Remove the intake grille from the decorative front frame by

grasping it at the upper rig until the grille is released from the upper retaining snaps.

Tilt it down toward you, lift up and out of the bottom retaining

snaps. Install the decorative front frame in place over the sleeve opening and attach it to the chassis with four sheet

metal screws as shown in Figure 9, Page 12. Replace the intake grille by positioning the bottom of the grille into the bottom retaining snaps. Tilt the front up and away from you. Press in lightly on top, and the grille will position retaining snaps. itself into upper

NOTE: Attach the frame to the chassis by installing four (4) 8A-5/8" screws through the slots in the frame and into the holes in the chassis.

ht and left side corner

s. Pull out

Figure 9

Reversible Supply Grille 45° to 90°

Chassis Seal

Gasket

Decorative Front

Return Air

Grille

WARNING

Screws (4)

Alternate drain kits

7 6 5 3 C 6 5 4 3 2 1 B A

B 0 1 A 7 0 S W L#

E D O M

Moving Object Hazard

Replace all panels before operating your air conditioner.

Failure to do so can result in severe personal injury or death and damage to product or other property.

Condensate removal (WS, WE and WY models)

If you desire to drain condensate from the basepan during unit operation, this unit is provided with a drain nipple that can be attached to the basepan. You must provide a 3/8" outside diameter thin-wall plastic or copper tube which will attach to the drain nipple. Follow the instructions below:

STEP 1 Find the drain rubber plug on the rear of the basepan

and remove it. (See Figure 10).

STEP 2 Remove the knockout in the lower right side of

grille. Slide the chassis into the WSD SLEEVE so that the

drain nipple extends through the knockout. STEP 3 Slide the tubing over the drain nipple. If the chassis must be removed from the sleeve for service, remove

the clamped drain hose before sliding the chassis out of the sleeve.

the rear

Drain hose

Figure 10

Drain nipple

Basepan

Sleeve

DK (Drain Kit)

In the event that the outdoor temperature drops below 37°F, any water

chas sis basepan is drained into the sleeve pan on that re mains in the WE and WY models to prevent freezing. (NOTE: In the cooling mode of the WS, WE and WY models, condensate over

flow is possible in very humid climates). For these particular instances, an optional drain kit (Accessory #DK) is available for water removal.

IDK (Interior Drain Kit)

New construction allowing for condensate drain systems built within the walls can use the Friedrich Interior Drain Kit (Accessory #IDK). This kit i

s designed for installation in t

below the condensate bellows valve (heat/cool models only).

he bottom of the sleeve

Friedrich Air Conditioning Company

10001 Reunion Place, Suite 500

San Antonio, Tx 78216

1-800-541-6645

www.friedrich.com

WALLMASTER

THRU-THE-WALL AIR CONDITIONERS

LIMITED WARRANTY

FIRST YEAR

ANY PART: If any part supplied by FRIEDRICH fails because of a defect in workmanship or material within twelve months from

date of original purchase, FRIEDRICH will repair the product at no charge, provided room air conditioner is reasonably accessible for service. Any additional labor cost for removing inaccessible units and/or charges for mileage related to travel by a Service Agency that exceeds 25 miles one way will be the responsibility of the owner. This remedy is expressly agreed to be the exclusive remedy within twelve months from the date of the original purchase.

SECOND THROUGH FIFTH YEAR

SEALED REFRIGERANT SYSTEM: If the Sealed Refrigeration System (defined for this purpose as the compressor, condenser

coil, evaporator coil, reversing valve, check valve, capillary, filter drier, and all interconnecting tubing) supplied by FRIEDRICH in your Room Air Conditioner fails because of a defect in workmanship or material within sixty months from date of purchase, FRIEDRICH will pay a labor allowance and parts necessary to repair the Sealed Refrigeration System; PROVIDED FRIEDRICH will not pay the cost of diagnosis Service Agency, and the reinstallation charges associated with repair of the Sealed Refrigeration System. All such cost will be the sole responsibility of the owner. This remedy is expressly agreed to be the exclusive remedy within sixty months from the date of the original purchase.

of the problem, removal, freight charges, and transportation of the air conditioner to and from the

APPLICABILITY AND LIMITATIONS: This warranty is applicable only to units retained within the Fifty States of the U.S.A., District of Columbia, and Canada. This warranty is not applicable to:

1. Air filters or fuses.

2. 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

OBTAINING WARRANTY PERFORMANCE: Service will be provided by the FRIEDRICH Authorized Dealer or Service Organization in your area. They are listed in the Yellow Pages. If assistance is required in

to: Friedrich Air Conditioning Co., ATTN: Warranty Registration, 10001 Reunion Place, Ste. 500, San Antonio, TX 78216.

LIMITATIONS: THIS WARRANTY IS GIVEN IN LIEU OF ALL OTHER WARRANTIES. Anything in the warranty notwithstanding, ANY IMPLIED WARRANTIES OF FITNESS FOR PARTICULAR PURPOSE AND/OR MERCHANTABILITY SHALL BE LIMITED TO THE DURATION OF THIS EXPRESS WARRANTY. MANUFACTURER EXPRESSLY DISCLAIMS AND EXCLUDES ANY LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGE FOR BRE IMPLIED WARRANTY.

Performance of Friedrich’s Warranty obligation is limited to one of the following methods:

1. Repair of the unit

2. A refund to the customer for the prorated value of the unit based upon the remaining warranty period of the unit.

3. Providing a replacement unit of equal value

The method of fulfillment of the warranty obligation is at the sole discretion of Friedrich Air Conditioning.

NOTE: Some states do not allow limitations on how long an implied warranty lasts, or do not allow the limitation or exclusion of

consequential or incidental damages, so the foregoing exclusions and limitations may not apply to you.

OTHER: This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

PROOF OF PURCHASE: Owner must provide proof of purchase in order to receive any warranty related services.

All service calls for explaining the operation of this product will be the sole responsibility of the consumer.

charact

eristics, or maintenance; or caused by accident, misuse or abuse, fire, flood, alterations and/or misapplication of the product and/or units installed in a corrosive atmosphere, default or delay in performance caused by war, government restrictions or restraints, strikes, material shortages beyond the control of FRIEDRICH, or acts of God.

obtaining warranty performance, wr

ACH OF ANY EXPRESSED OR

ite

All warranty service must be provided by an Authorized FRIEDRICH Service Agency, unless authorized by FRIEDRICH prior to repairs being made.

(10-04)

Thru-the-wall

Unidades de aire acondicionado y bombas de calor

115-Volt: WS08, WS10, WS14 230-Volt: WS10, WS13, WS16, WE10, WE13, WE16, WY10, WY13

er t

WallMa

Instrucciones de instalación y funcionamiento

920-007-16R02 (12-11)

+ 30 hidden pages