Emerson White rodgers ttw1000 User manual

Part No. 37-6365A

0530

Model NumbersModel Numbers

Model Numbers

TTW1000TTW1000

TTW1000

TTW1400TTW1400

TTW1400

TTW2000TTW2000

TTW2000

OWNERS MANUALOWNERS MANUAL

OWNERS MANUAL

•InstallationInstallation

InstallationInstallation

Installation

•OperationOperation

OperationOperation

Operation

•ServiceService

ServiceService

Service

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ElectrElectr

Electroniconic

oniconic

onic Air CleanerAir Cleaner

Air CleanerAir Cleaner

Air Cleaner

Please read and familiarize yourself with the contents of this manual beforePlease read and familiarize yourself with the contents of this manual before

Please read and familiarize yourself with the contents of this manual before

installing, operating or performing maintenance on the unit.installing, operating or performing maintenance on the unit.

installing, operating or performing maintenance on the unit.

White-Rodgers is a division

of Emerson Electric Co.

www.white-rodgers.com

RULES FOR SAFERULES FOR SAFE

RULES FOR SAFE

INSTALLATION AND OPERATIONINSTALLATION AND OPERATION

INSTALLATION AND OPERATION

Please read instructions before installing and using the

Electronic Air Cleaner. This will help you obtain the full

benefit from the Electronic Air Cleaner you have selected.

1. Read the Owners Manual and the Rules for Safe

Operation carefully. Failure to follow these rules and

instructions could cause a malfunction of the air cleaner

or unsatisfactory service.

▲

!WARNINGWARNING

WARNINGWARNING

WARNING

Do not attempt installation of this unit unless youDo not attempt installation of this unit unless you

Do not attempt installation of this unit unless you

are familiar with the necessary tools, equipment,are familiar with the necessary tools, equipment,

are familiar with the necessary tools, equipment,

utility connections and potential hazards.utility connections and potential hazards.

utility connections and potential hazards.

Installation should be performed only by a qualifiedInstallation should be performed only by a qualified

Installation should be performed only by a qualified

service provider.service provider.

service provider.

Failure to do so could result in reduced perfor-Failure to do so could result in reduced perfor-

Failure to do so could result in reduced perfor-

mance of the unit, serious personal injury or death.mance of the unit, serious personal injury or death.

mance of the unit, serious personal injury or death.

▲

!WARNINGWARNING

WARNINGWARNING

WARNING

Installation of this unit must comply with localInstallation of this unit must comply with local

Installation of this unit must comply with local

electric codes or other applicable codes.electric codes or other applicable codes.

electric codes or other applicable codes.

Review and understand local codes prior toReview and understand local codes prior to

Review and understand local codes prior to

installation.installation.

installation.

Do not use this apparatus in an explosiveDo not use this apparatus in an explosive

Do not use this apparatus in an explosive

atmosphere.atmosphere.

atmosphere.

Failure to do so could result in serious personalFailure to do so could result in serious personal

Failure to do so could result in serious personal

injury or death.injury or death.

injury or death.

2. Follow a regular service and maintenance schedule

for efficient operation.

3. Unit must run for one full hour after installation. This will

allow the collecting cells to reach peak efficiency.

Table of ContentsTable of Contents

Table of Contents

Rules for Safe Installation and Operation......2

Introduction ....................................................2

How Your Air Cleaner Works.........................3

Unpacking and Inspection .............................3

Preinstallation ................................................4

Installation .....................................................6

Operation .......................................................9

Maintenance ..................................................9

Service Hints ...............................................11

Repair Parts.................................................12

Wash Reminder ...........................................14

AIR CLEANER SIZINGAIR CLEANER SIZING

AIR CLEANER SIZING

The units are available in three models:

Model TTW1000Model TTW1000

Model TTW1000

designed for an air volume of up to 1,000 CFM

Model TTW1400Model TTW1400

Model TTW1400

designed for an air volume of up to 1,400 CFM

Model TTW2000Model TTW2000

Model TTW2000

designed for an air volume of up to 2,000 CFM

Shut off power at fuse panel beforeShut off power at fuse panel before

Shut off power at fuse panel before

servicing. Failure to do so could resultservicing. Failure to do so could result

servicing. Failure to do so could result

in serious personal injury or death.in serious personal injury or death.

in serious personal injury or death.

ELECTROCUTION HAZARDELECTROCUTION HAZARD

ELECTROCUTION HAZARD

▲

!WARNINGWARNING

WARNINGWARNING

WARNING

▲

!CAUTIONCAUTION

CAUTIONCAUTION

CAUTION

CABINET AND CELLS MAY CONTAINCABINET AND CELLS MAY CONTAIN

CABINET AND CELLS MAY CONTAIN

SHARP EDGES.SHARP EDGES.

SHARP EDGES.

Use care when servicing unit or handl-Use care when servicing unit or handl-

Use care when servicing unit or handl-

ing cells. Failure to do so could result ining cells. Failure to do so could result in

ing cells. Failure to do so could result in

minor personal injury.minor personal injury.

minor personal injury.

TTW Thru-The-Wall Electronic Air CleanerTTW Thru-The-Wall Electronic Air Cleaner

TTW Thru-The-Wall Electronic Air Cleaner

Thru-The-Wall electronic air cleaners are designed to

provide maximum air cleaning in applications where a

single central return air duct is employed, or where the

central heating or air conditioning is in a limited access

area. The Thru-The-Wall units may be installed in the wall

such as in closet installations or in the ceiling with attic type

installations.

INTRODUCTIONINTRODUCTION

INTRODUCTION

This manual contains essential information for locating,

installing, operating and servicing your electronic air

cleaner. Before installing and using your air cleaner, be

sure to read these instructions carefully and observe them

in order to derive the maximum benefits from the superior

performance built into the unit and help to avoid needless

service costs that result from causes the manufacturer

cannot control and cannot be covered in the warranty.

GRILLE SCREEN CLIP

HINGE

KNURLED SCREWS

SCREEN RETAINER

LATCH SCREEN

SLOTS FOR CELL

RETAINING PINS

SAFETY

SPRING CLIP

SPRING CLIPS

SCREW

CABINET

CELL

ELECTRICAL ENCLOSURE COVER

Figure 2

Figure 3

Figure 1

A B C

6. Grasp the two spring clips at the points (A, Fig. 3)

and pull the cell out at the bottom. The collection

cell will move outward approximately three inches

where it will be retained by the safety spring clip at

location (B, Fig. 3). Depress this safety spring clip

to free the cell at the bottom.

7. Grasp the cell at both sides and tilt it rearward at

the top to slide the retaining pins out of their slots

and lift the cell out of the cabinet. Place cell in a

safe location.

UNPACKING AND INSPECTIONUNPACKING AND INSPECTION

UNPACKING AND INSPECTION

1. Unpack and carefully remove air cleaner from

carton.

2. Stand air cleaner upright on floor.

3. Release two knurled screws (Fig. 2) at upper edge

of grille, open grille and slide it out of hinges at

bottom by moving it to the left.

4. Rotate two screen retainer latches either left or

right to clear screen. Lift screen out.

5. Remove three screws, one at each end and one at

center of electrical enclosure cover and remove

cover.

Dirt laden air enters the unit from the room. It passes

through the screen (A) first where large particles (hair,

lint, etc.) are trapped. Smaller particles (smoke, dust,

pollen, etc.) pass through this screen and enter the

Ionizing Section (B). Here each tiny particle receives a

positive electrical charge. These charged particles then

enter the Collection Section (C) which consists of a

series of aluminum plates...alternate plates are

charged positive. See Figure 1.

The positive charged particles are repelled by the

positive plates and attracted to the negative plates

where they are collected — just as a magnet attracts

iron filings.

HOW YOUR AIR CLEANER WORKSHOW YOUR AIR CLEANER WORKS

HOW YOUR AIR CLEANER WORKS

WALL SURFACE

6 IN.

AIR CLEANER

RETURN-AIR

DUCT

STUD

WALL SURFACE

RETURN-AIR

DUCT

AIR

CLEANER

6 IN.

STUD SUPPLY-AIR

PLENUM

SUPPLY-AIR

DUCT

FURNACE

TYPICAL INSTALLATION USING DUCT EXTENSION

Figure 5

6 IN.

AIR CLEANER

STUD SCREW HOLES

(TOP, BOTTOM AND

SIDES OF CABINET)

TAPE RETURN-AIR

DUCT

TAPE JOINT

WALL

(OR CEILING)

SURFACE

CONNECTING

DUCT

TYPICAL INSTALLATION USING DUCT EXTENSION

Figure 6

RETURN-AIR DUCT

JOIST

CEILING SURFACE 6 IN.

AIR CLEANER

4 IN. MINIMUM

TYPICAL CEILING LOCATION

Figure 7

TYPICAL WALL LOCATION

Figure 4

PREINSTALLATIONPREINSTALLATION

PREINSTALLATION

LOCATING THE AIR CLEANERLOCATING THE AIR CLEANER

LOCATING THE AIR CLEANER

Your Thru-The-Wall Electronic Air Cleaner is mounted

at the return-air duct inlet. (See figures 4 through 7.) It

works equally well in either high or low wall installa-

tions, or in the ceiling. It can be used with any type of

forced-air heating or cooling system.

In most cases, return-air ducts are located just inside

the wall (or ceiling) grille. When the air cleaner is flush

mounted, it will extend through the wall cutout and into

the return-air duct. If the return-air duct is located at a

distance from the wall (or ceiling), extend a connecting

duct to the rear of air cleaner frame with sheet metal

screws.

NOTENOTE

NOTE: Always tape all ductwork joints with duct tape

to prevent dirt-laden air from entering ducts.

After deciding upon the exact location, make sure of

the following before cutting out wall or ceiling area:

1. Exact location of return-air duct behind wall (or

ceiling).

2. Location is free of obstructions, such as steel

support beams, piping or electric wiring.

3. Access to inner area for wiring connections.

4. Return-air duct is deep enough to accommodate air

cleaner (6 inches, see figures 4 through 8.)

5. Enough room is left at a corner or wall offset to

permit installation of the grille. (See figure 8.)

GRILLE

26"

24-13/16"

6" 23-5/16"

3/4"

FRAME

ASSEMBLY REAR VIEW OF GRILLE AND CABINET

TRANSITION

APPROX.

DUCT

3 UNITS

UNIT OPENING

1 UNIT

TRANSITION TO CABINET

Figure 10

ALLOW ROOM FOR

GRILLE TO

SWING OUT

CELL

GRILLE

WALL

(OR CEILING) CABINET

Figure 9

Figure 8

MECHANICAL INSTALLATIONMECHANICAL INSTALLATION

MECHANICAL INSTALLATION

Remember that allowance must be made for the grille

to swing down so that the cell can be removed by

pulling it straight out of the cabinet. (Figure 9).

DUCT WORK CONNECTIONDUCT WORK CONNECTION

DUCT WORK CONNECTION

If the duct work to be used is larger or smaller than the

recommended framing sizes, a transition should be

installed between the duct work and the air cleaner to

insure maximum filtering efficiency. The expansion or

contraction rate of the transition should not exceed the

ratio of 1 to 3. (See figure 10.)

Once the duct connection to the framing is completed,

the air cleaner frame (cabinet) may be inserted into the

framing cavity.

Before inserting the cabinet, one of the three knock-

outs (figure 15) should be removed for insertion of the

120 VAC input wiring.

After properly positioning the cabinet, it may be fas-

tened to the framing either by using the mounting holes

in the inside walls of the cabinet or the mounting holes

in the front flanges of the unit.

DIM.DIM.

DIM. 1000 CFM1000 CFM

1000 CFM1000 CFM

1000 CFM 1400 CFM1400 CFM

1400 CFM1400 CFM

1400 CFM 2000 CFM2000 CFM

2000 CFM2000 CFM

2000 CFM

A 16-15/16 23-7/8 28-7/8

B 9-7/16 16-7/16 21-7/16

C 18-7/16 25-3/8 30-3/8

D192631

Refer to page 2 for model numbers

and CFM cross references.

EXISTING STUDS

TOE NAIL TOE NAIL

TOE NAIL

ADD STRINGERS AND HEADERS AT SHADED LOCATIONS

OPENING

23-7/16"

Figure 13

EXISTING STUDS EXISTING STUDS

NAIL THRU

TOE NAIL TOE NAIL

OPENING

23-7/16"

ADD STRINGERS AND HEADERS AT SHADED LOCATIONS

Figure 14

TOE NAIL TOE NAIL TOE NAIL TOE NAIL

OPENING

23-7/16"

NAIL THRU

EXISTING STUDS

ADD STRINGERS AND HEADERS AT SHADED LOCATIONS

Figure 12

HOLES

CUT-OUT MARK

Figure 11

INSTALLATIONINSTALLATION

INSTALLATION

CAUTION: READ INSTRUCTIONS COMPLETELYCAUTION: READ INSTRUCTIONS COMPLETELY

CAUTION: READ INSTRUCTIONS COMPLETELY

BEFORE STARTING THE INSTALLATION.BEFORE STARTING THE INSTALLATION.

BEFORE STARTING THE INSTALLATION.

1. Mark the cutout area. (See figures 8 and 12 through

14 for dimensions.)

2. Drill holes at the corners of area to be cut out to

permit insertion of saw blade. (See figure 11.)

3. Carefully saw out wall or ceiling area exactly as

marked. Remember the frame flange is only 3/4

inch wide. It will not cover an oversize or irregular

cutout.

4. Figures 12, 13 and 14 show several possible

situations that will be apparent when the cutout is

finished. With standard stud spacing you will run

into either one or two studs. They must be cut and

the section removed at air cleaner location.

5. Install headers all around air cleaner opening (four

sides). This will provide good support of air cleaner

and restore the original wall strength. Use basic

concepts shown in figures 12 through 14 if your wall

differs from the diagrams shown.

NOTENOTE

NOTE: The same method for framing the air cleaner

cutout can be applied to ceiling joists, when a ceiling

installation is required.

6. Cut out required opening in return-air duct. The duct

cutout should fit air cleaner cabinet as closely as

possible. If duct is more than six inches from wall

surface, install a connecting duct between air

cleaner cabinet and existing duct. (See figures 5

and 6.)

7. Slide the frame assembly into the finished cutout.

Make sure it fits properly, then remove it.

* Dimension “A” in figures 12 through 14 are as follows:

1000 CFM = 17”

1400 CFM = 24”

2000 CFM = 29”

1-9/16"

1-1/16"

1-9/16"

4-13/16"

KNOCKOUT

LOCATIONS

Figure 15

AIR FLOW MONITOR

Figure 16

NAILS (OR SCREWS) THROUGH

THESE HOLES (12 LOCATIONS)

Figure 17

8. Prepare air-cleaner cabinet for electrical connection

as follows:

a. Determine location of power supply source

which will dictate the location of electrical wiring.

b. Three knockouts (figure 15) are located in upper

right-hand corner of cabinet. A built-in “J” type

junction box is included. Secure wiring with

accepted hardware.

c. The usual knockout location is at upper rear of

cabinet. If an obstruction prohibits this location,

use either of the two other knockouts.

d. Allow at least 10 inches of wire lengths on inside

of cabinet for connection to air-cleaner wires.

9. Connect air-cleaner to existing wiring.

Wiring to the air cleaner must comply with local

electrical codes. For this reason, specific wiring

instructions are not given. The color coding of wires

out of the junction box are white (120V) or red (220V)

and black. They should be matched to wires of the

same color from electrical power source figure 18).

Connect ground wire from power source directly to

the green grounding wire provided in the junction

box area.

This Thru-The-Wall electronic air cleaner may be

equipped with a solid state Air Flow monitor (figure

16) that will automatically turn your air cleaner ON

or OFF whenever the furnace fan is running.

10. Install frame assembly in wall opening:

a. Slide air cleaner cabinet into wall opening.

b. Secure the cabinet in opening with nails, or

screws, through the 12 holes provided in face

of flange (figure 17), or through holes in cabinet

walls.

CAUTION: On ceiling installations, be sure to

use all 12 flange holes to support full weight of

air cleaner.

c. If an extension duct is required, install it now.

d. Reach through air cleaner cabinet and tape all

joints made into ductwork.

RETAINING PIN ARROW MUST

POINT INWARD

CELL

SCREEN

HINGE PIN

GRILLE

SAFETY

SPRING CLIP

SCREEN CLIP

CABINET

CELL RETAINING SLOTS

CHECK

SAFETY LATCH

Figure 20

BLACK

WHITE (120V)

RED (220V) SUPPLY

WHITE (120V)

RED (220 V)

SUPPLY

BLACK (120V or 220V)

SUPPLY GROUND

(GREEN OR BARE)

GREEN GROUND WIRE

Figure 18

11. Connect Power Wires.

a. (120V) Connect black and white wires from power

sourcetocorrespondingblackandwhitewiresinthe

air cleaner junction box. (See figure 18.)

(220V) Connect black and red wires from power

sourcetocorrespondingblackandredwiresinthe

air cleaner junction box. (See figure 18.)

b. Connectgroundwire(greenorbarewire)frompower

source to green grounding wire in junction box.

c. Install electrical enclosure cover with three screws.

(See figure 2.)

12. Install the cell.

a. Grasp the cell firmly, holding it at a slight angle

with the cabinet (out at bottom). The arrow on

top of cell should point inward.

b. Insert cell at the top and engage retaining pins

(figure 19) into their respective cell-retaining

slots, then slide cell outward until retaining pins

are at bottoms of slots.

c. Allow cell to swing inward at the bottom, pushing

slightly until it “clicks” over the safety spring clip

at bottom center of cabinet.

d. Continue to push cell inward at bottom until it

latches into the spring clips (one at each side of

cabinet). Make sure both clips are latched. (See

figure 19.)

13. Install screen and grille.

a. Drop screen behind two screen clips at bottom

of cabinet and fasten at upper edge with two

spring retainer latches. (See figure 2).

b. Engage pins at lower edge of grille into their

mating hinges. Slide grille toward the right until

hinge pins are fully seated.

c. Leave grille open until after operational tests

havebeen performed

CAUTIONCAUTION

CAUTION: When installing the cell on ceiling installa-

tions, make sure it is latched securely in cell frame

before releasing it. (See figure 20.)

Figure 19Figure 19

Figure 19

RETAINING

SPRING CLIPS

SAFETY

SPRING CLIP

RETAINING

PIN SLOTS

ON-OFF

ROCKER SWITCH

SCREEN RETAINER

LATCHES

KNURLED

SCREWS

SCREEN

OFF

Figure 21

ON-OFF

SWITCH

SAFETY INTERLOCK

SWITCH

OPERATING LIGHT

OPERATIONOPERATION

OPERATION

1. If your unit has an air flow switch, turn on furnace or

air conditioner to get air flow through the duct.

(Unit without switch, move to step 2.)

2. Press the upper section of “ON-OFF” rocker switch

(figure 21).

3. Close the grille by rotating into position on the

cabinet (figure 19). Lock in position with two

knurled screws.

NOTENOTE

NOTE: If your air cleaner is equipped with an air

sensing device, it may provide a short delay before the

operating light comes on.

IMPORTANTIMPORTANT

IMPORTANT: Occasionally, you will hear a sharp

snapping sound (called arcing) coming from the air

cleaner. Arcing is a normal phenomenon. It can result

from the collection of especially large particles. It

occurs more often in a new installation. Later on,

arcing may occur when the cell has become loaded

with dirt and needs washing, or when still damp after

washing. The presence (or absence) of this sound

normally does not mean that the unit is defective.

MAINTENANCEMAINTENANCE

MAINTENANCE

WASHING CELL AND SCREENWASHING CELL AND SCREEN

WASHING CELL AND SCREEN

NOTENOTE

NOTE: For top performance your electronic air cleaner

should be cleaned at least every two months, or more

often in areas of extreme airborne dust.

1. Remove two knurled screws and open the grille.

2. Push “ON-OFF” rocker switch at bottom to turn it

off (figure 21). Wait 15 seconds.

3. Rotate two screen retainer latches either left or right

to clear screen. Lift screen out.

4. Release the two retaining spring clips (one at each

side, figure 22) and pull cell outward at bottom until

it is stopped by the safety spring clip at bottom

center of cabinet.

5. Release safety spring clip and pull cell outward at

bottom until it swings free.

6. Tilt cell outward at bottom and slide it inward at the

top to release the two retaining pins from their slots

in cabinet. Place cell in a safe location.

Figure 22Figure 22

Figure 22

7. PREPARE THE WASH WATER:

a. Place enough hot water in a suitable wash

container (figure 23) to cover the cell.

b. Dissolve four ounces of automatic dishwasher

detergent, such as Calgonite, in the water.

Liquid detergents used to wash dishes by hand

are not strong enough for good cleaning.

c. Shake the screen gently outside the house to

remove heavy dirt collections.

8. SOAK:

a. Lay the cell in the container and allow it to soak

for thirty minutes.

b. Then slosh the cell up and down in the solution

until it appears clean. Remove cell from the

container.

c. Ionizing wires may become coated, causing loss

of cleaning ability by the collecting cell. Using a

damp cloth, wipe each ionizing wire, exercising

care not to damage them.

d. Then slosh the screen up and down in the

solution until clean. Drain out the dirty water.

9. RINSE:

a. Hold cell upright in container.

b. With a hose, rinse with warm water. (See

figure 24.)

c. The hose nozzle should be held approximately

ten inches from cell plates and at a slight angle

for better cleaning effect. Rinse both sides of

cell until water is clear.

d. Flush cell frame along edges to dislodge any

trapped dirt or lint.

e. Flush and rinse screen on both sides.

f. Stand cell and screen up and allow them to

drain for 2 hours.

10. WHITE DUST (LINT)

An Electronic Air Cleaner is designed to collect two

major types of contaminants:

a. Irritants (Pollens Spores, Molds, Bacteria, etc.)

b. Black soiling contaminants (Dirt and Smoke

particles.)

The residue on the collecting plates of an electronic air

cleaner is black, indicating it is removing dirt from the

air stream. After installing an air cleaner you may

notice white dust (typically long linty particles or fibers:

from carpets, cotton materials or drapery fabrics.) This

material is not collected by the air cleaner because it

does not contain the irritants or soiling contaminants

listed above or settles out of the air before reaching the

air cleaner. The presence of white dust does not

indicate an air cleaner requires service.

11. INSTALL CELL

CAUTIONCAUTION

CAUTION: When installing the cell in a ceiling installa-

tion, make sure it is latched securely in place before

releasing it. (See figure 20.)

a. Grasp the cell firmly, holding it at a slight angle

with the cabinet (out at bottom). The arrow on

top of cell should point inward.

b. Insert cell at the top and engage retaining pins

(figure 19) into their respective cell retaining

slots, then slide cell outward until retaining pins

are at bottoms of slots.

c. Allow cell to swing inward at the bottom, pushing

slightly until it “clicks” over the safety spring clip

at bottom center of cabinet.

d. Continue to push cell inward at bottom until it

latches into the spring clips (one at each side of

cabinet). Make sure both clips are latched. (See

figure 19.)

e. Press the lower section of the “ON-OFF” switch

to turn unit on.

f. Replace the screen. Close the grille and secure

it with the two knurled screws.

Figure 23Figure 23

Figure 23

Figure 24Figure 24

Figure 24

SUPPORT

IONIZING

WIRE

INDICATIONINDICATION

INDICATION CORRECTIVE PROCEDURESCORRECTIVE PROCEDURES

CORRECTIVE PROCEDURESCORRECTIVE PROCEDURES

CORRECTIVE PROCEDURES

• ON-OFF Switch Light on 1. Electric power is being supplied to the air cleaner and the unit is functioning

– Operating Light on.

• ON-OFF Switch Light off 1. Electric power is not being supplied to the air cleaner.

– Operating light off a. See that system fan is operating.

b. Check fuse or circuit breaker in main circuit control box.

c. Check ON-OFF switch for ON position.

• ON-OFF Switch Light on 1. Large foreign object might be lodged between collective plate of cell.

– Operating Light off. a. Remove cell and wash thoroughly.

2. Broken ionizing wire.

a. Install a new wire as outlined above.

3. Malfunction in electric power supply.

a. Notify your Service Man.

SERVICE HINTSSERVICE HINTS

SERVICE HINTS

The following instructions are for use by qualified personnel. WARNING: The following procedures willThe following instructions are for use by qualified personnel. WARNING: The following procedures will

The following instructions are for use by qualified personnel. WARNING: The following procedures will

expose hazardous live parts. Disconnect electrical power to air cleaner before proceeding.expose hazardous live parts. Disconnect electrical power to air cleaner before proceeding.

expose hazardous live parts. Disconnect electrical power to air cleaner before proceeding.

REPLACING AN IONIZING WIREREPLACING AN IONIZING WIRE

REPLACING AN IONIZING WIRE

If one or more ionizing wires in the cell should break,

usually caused by accidental damage, it can be

replaced as follows:

1. Remove all pieces of broken wire. Make sure

supports at each end are in good condition and not

bent out of shape.

2. Hook the wire at one end onto the support.

3. Hold a finger against the support at other end

(figure 25) and hold ionizing wire between thumb

and forefinger as shown. Press on spring and push

on wire loop until it slips over end of support. Make

sure wire is securely anchored at each end.

Figure 25Figure 25

Figure 25

REPLACEMENTREPLACEMENT

REPLACEMENT

PARTS DIAGRAMPARTS DIAGRAM

PARTS DIAGRAM

1 or 1

120V

220V

ITEM NOITEM NO

ITEM NO..

.DESCRIPTIONDESCRIPTION

DESCRIPTIONDESCRIPTION

DESCRIPTION TTW1000TTW1000

TTW1000TTW1000

TTW1000 TTW1400TTW1400

TTW1400TTW1400

TTW1400 TTW2000TTW2000

TTW2000TTW2000

TTW2000

1 (120V) Power Supply Assembly and Air Switch Assembly F858-1002 F858-1002 F858-1002

(220V) Power Supply Assembly with 5088D-001 5088D-001 5088D-001

220V Transformer F146-0644 F146-0644 F146-0644

2 Switch (ON-OFF) F876-0202 F876-0202 F876-0202

3 Switch, Safety F876-0199 F876-0199 F876-0199

4 Operating Light F844-0130 F844-0130 F844-0130

5 Cell Assembly F811-0437 F811-0438 F811-0439

6 Ionizing Wire F843-0775 F843-0775 F843-0775

7 Pre-Filter F121-0232 F121-0233 F121-0234

8 Screw, with Washer F870-0026 F870-0026 F870-0026

9 Grille F831-0095 F831-0096 F831-0097

10 Charcoal Filter F121-0235 F121-0236 F121-0237

††

† Manual 37-6365 37-6365 37-6365

††

† Not Shown

Parts List for Electronic Air Cleaner TTWParts List for Electronic Air Cleaner TTW

Parts List for Electronic Air Cleaner TTW

ORDERING INFORMATIONORDERING INFORMATION

ORDERING INFORMATION

When purchasing equipment or replacement parts from

your Distributor, use the Parts List. Always include com-

plete unit model number, part number and description

with your parts order.

WHITE-RODGERS SALES DEPARTMENT

St. Louis, Missouri 63136

Year JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

20___

WASH REMINDER SCHEDULEWASH REMINDER SCHEDULE

WASH REMINDER SCHEDULE

A regular washing schedule is necessary to ensure

proper efficiency. A thorough washing once every

month will be adequate for most installations. More or

Less frequent washing may be necessary on some

installations where there is new carpeting, plaster dust

or excessive cigarette smoke, etc. (See page 9 for

maintenance and instructions on how to clean a cell.)

NOTICE TO CONSUMERSNOTICE TO CONSUMERS

NOTICE TO CONSUMERS

White-Rodgers

Electronic Air Cleaner

Dear Consumer;

White-Rodgers would like to thank you for purchasing a White-Rodgers Electronic Air

Cleaner or product containing a White-Rodgers Electronic Air Cleaner. Although White-

Rodgers does not extend a warranty directly to consumers, White-Rodgers does extend a

warranty to Wholesalers and Original Equipment Manufacturers who use White-Rodgers

Products. To obtain more information about how your Wholesaler or Original Equipment

Manufacturer’s warranty may benefit you, please contact your Wholesaler or Original

Equipment Manufacturer.

Sincerely,

White-Rodgers

The Emerson logo is a

trademark and service mark

of Emerson Electric Co.

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