Hobart KDC-18, KDC-38, KDI-18, KDP-18, KDS-38 Service Manual

SERVICE

MANUAL

KltchenAide

KD-18

MODEL

KDC-18
KDI-18
KDP­KDS-18

(Dishwasher-Sink Combinations)
KDC-38 34076

KDS-38 34077

KDC-58
KDI-58
KDS-58

SERIES-AUTOMATIC

DISHWASHERS

ML

("Built-In"

34074
34073
34162

18

34072

(Convertible-Portable Models)

34112
34111

34110

DESCRIPTION

Models)

Custom
Imperial
Patrician /
Superba

Custom
Superba

Custom
Imperial

Superba

KITCHENAID

DIVISION

TROY,

OHIO

45374

Air Gap & Fill Tube - - ­Constant Wash/Rinse System ­Control Panel -

--

Cycle Description (Operation)

Detergent Dispenser
Door Latch Mechanism

-------------------

----

--

- - -

------

--

-------

--

- -

------

---

--

---­Door Seal Gasket
Door Springs
Drain Pump

Drain Valve

---

--

- -

- - -

--

--

--

--

----

--

-----

---

--

--

- -

--------

-----

------

----

- -

------

Electrical Cord
Evaporation Channel
Field Wiring
Fill Valve - -

Flo-Thru Drying Assy.

Grounding Screw

Reel

----

Compartment

----------

----

----------­Indicator Light Assembly - ­Inner Door Assy.
Kickplate Adjustment

Lower Door Baffle ­Lower
Middle

Mo~r -----

Front

Wash

Panel
System ----

-------------

Outer Door Panel

------------

------

--

- -

--------

---

- ­Overfill Control Switch ­Overfill Protection Float Standpipe
Program Switch

-------

- - -----­Pump and Shaft Seal Installation
Rinse Agent Dispenser

Self-Cleaning Filter ­Service Tips
Sheath Heater

----

--

- ----

Tank Seal Assembly

------

-----

------

-----

--

-------

- -

--

-----

- - - - -

----

Thermostat & Thermal Protector -

Timen - -

Timer Sequence Charts
Upper Rack Track
Wiring Harnesses ­Wuh
Wiring Diagrams

----

Pump--------

-

-----------

------------

---

-----

----

-------------

- -

---

--------

--

----------

---

- -

INDEX

--

- - - - - -

--

--

----

-

---------

- - -

-----

--

- - -

---------

-

--

- -

--

----

------

-------

--

--------

----

---

----------

- -

-----

- -

------

-

--

-------

--

--

-

--

- - -

-----

--------

-----

- -

------------

----

--------

- - - - - -

----

--

-------

--

- -

-----

--

---

----

-

--------

- -

--------

--

-

--

- - - -

- ---- - -

--

--

- - - - - - -

--------

---------------------

- - -

---

- - - - ---- -

- -

-----

-

--------

---

- -

---------

-------

------

---

---

- -

- -

- -

------------

- - - -

--

---

---

---

-

-----

- - - -

- -

-

--------

------

- - - - - -----

- -----

- - - -

- -

---------

-------

----

--

----

- -

----

- -

--

------

-------------

-------

----

---

- -

-----

--

- -

----

-----

------

- --------

----

-

-------------

------

---

- -

-

---

--

-

---

-

-----

- -

--

-

--

------

-----

--

---

--

--

--

---

---

- -

-----

--~---

-

--

- - - - - - -

---

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----

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------

- -

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SELL

SfiWice

...

SERVICE

SeUb

GENERAL

MODEL

This service
for
basic KD-18 dishwasher, designed
for which panels
may
lations (Fig.
vided

EXPLANATION

manual

the

KD-18 series dishwashers. This includes

be

ordered

I).

with

each

provides service

(with

various finishes)

and

added

Installation

of

these

options.

to

instructions

information

the

to

be

"Built-in";

and

kits

suit various instal-

are

pro-

INFORMATION

There

"convertible-portable"
built-in
instructions.

All KD-18 series dishwashers have
tergent

"Sanitized
separate
chamber

phase

are also KD-58 models (Fig.

at a later

dispensers,

Flo-

Thru

fan

and

circulate

of

each

cycle..

dishwashers. These

date,

using KD-18 conversion

pump-out

Drying"

heating

heated

element

air during

3),

which are

may

automatic

drain systems

systems (Fig. 4

outside

the

the

"Dry"

be

de-

and

).

A

wash

In

addition,

is

the

same

cabinet-sink

Fig.

1

there

is

a KD-38

KD-18 dishwasher installed in a

combination.

Fig. 2

model

(Fig. 2), which

Fig. 3

Th

e KDS

upp

er rack , with
both
Cycle as

A rinse agent dispenser may
KDI
optional
also
a

one
divide
upper

"Superba"

a rinse agent dispenser and a

standard

"Imperia

equipped

position

rs.

rack

l" and KDC

feature. The KDI

with a Soak'n

The

KDC

with

model

"stay-put" flex-a-divide

equipment.

"Custom"

upper

rack

"Custom"

fixed dividers.

has a

sixteen

be

added

"Imperial"

Wash Cycle

with

"stay

has a

I PL-139951

position

rs

and

Soak'n

models, as an

-put" fl

one

Scrub

to

both

the

models are

and

have

ex-a-

position

- 5 -

A small items basket
"Superba"
the

Imperial and Custom models.

All

KD-18 models are equipped with energy saver

and KDP "Patrician".

is

standard with the KDS

It

is

optional

feature.

on

Protection against over filling
overfill control switch

that

shuts

is

provided by an ·

off

current

to

the
water fill valve when the water in the wash
chamber exceeds a predetermined level.

STARTING

INSTANT START - in all KD-18 series
KitchenAid front-loading dishwashers the cycle
selected and

1.

Oosing

the
the

unit

door.

is

started by:

is

Fig. 4

AUTOMATIC PROTECTION FEATURES

All

KD-18 series dishwashers are equipped with
KitchenAid designed motors, featuring overload
protection with

automatic
become overheated
automatically

...

. starting again when this con-

reset. Should

or

overloaded,

it

the

will

motor

stop

dition has been relieved.

The "Sanitized Flo-Thru Drying" system (Fig.

is

equipped with a thermal safety
prevent overheating. The sheath heater,
KDS

"Superba"
protection (a thermal
rarily open and
when

temperature

NOTE: The sheath
hot

water heater. Hot water, from 140°

models , has

automatic

protector

cut

off

all voltage

reaches a preset limit).

heater

is

NOT a

protector

(1,

which will

to

the

substitute

4)
to

Fig.

4)

overheat

tempo-

heater

for a

to

160°
F., must be supplied to the dishwasher for best
dish washing results.

2. Latching

the

door

by pushing the handle

down.

the

3. Pushing

All

built-in models start instantly. The SUPERB A

desired Cycle Selector Button.

and PATRICIAN models have Action Indicator

(1,

Lights
located
the dishwasher progresses through a cycl
will appear above the word indicating the part
the cycle in which

operating.
reason, such
dishwasher action may be resumed at this
closing and latching
originally selected Cycle Selector
dition,
have a "Rinsed
side
Fig. 5) (KDP). Once
been selected, this light will come
door
This light shows
NOT been washed,

Latching
ation will
handle remains in

Fig. 5) (KDS) and ( 4, Fig. 5) (KDP) are

on

the left side

If

the cycle

as

adding an additional item , the

of

the

the

door, then

the Control Panel.

dishwasher

is

interrupted

re-pushing the

Button

the

of

SUPERBA

Only"

the

Control Panel (2 , Fig. 5) (KDS) and (3,

and

PATRICIAN models

light, located

the

"Rinse-Hold" cycle has

on

is

unlatched until

the

the

handle, following "Rinse-Hold" oper-

tum

"Off'

the

another

operator

but

only rinsed and held.

the light,

cycle

that

the dishes have

as

latched position.

As

e,

a light

of

is

then

for any

point

by

. In ad-

on

the right

whenever the

is

selected.

long

as

the

The IMPERIAL model has an Indicator Light

on

the

located
shown)

On

both

that

the

right side

glows

IMPERIAL and CUSTOM models, the
Action Indicator
gresses and points
the dishwasher

is

to

knob
to

then

of

the Control Panel

indicate

rotates

the

part

operating.

"Power

of

On".

as

the

cycle pro-

the cycle in which

(not

STARTING CONVERTIBLE-PORT ABLE

MODELS

door

A built-in
of

the dishwasher until

interlock switch prevents operation

latched and a cycle

not

will

operate when

the

door

is

closed and

is

activated. The dishwasher

the

door

is

open.

l.

Load dishwasher, close and latch the door.

2. Connect hoses
to

grounded

to

sink faucet and power cord

outlet.

(See electrical in-

structions for detailed description). Allow a

-

6-

Fig.

5

few seconds after plugging in power cord (for
timer

to

reset itself).

3.

Turn

on water.

3.

Pull

hoses and coupler from hide-away com-

partment

attach

7) by depressing

adapter

at

the

back

of

the

coupler (B, Fig. 7) to

outer

adapter

ring (C, Fig. 7).

and coupler are joined, release

ring which snaps upward for snug fit.

dishwasher and

(A, Fig.

Wh

en

outer

4. Then push the desired Cycle Selector
and

the

dishwasher will start instantly.

CONVERTIBLE-PORT

ABLES

Button

KD-58 convertible-portable models are essential­ly built-in dishwashers with portability features
added.
and an electrical outlet before

They

must be connected

to

they

the

sink faucet

can

"do

the

dishes".
Connecting

An
has an
necessary
with

external

If

the

other
Faucets

to Sink

adapter

aerator

to

adapter

adapters

with

Faucet

kit, furnished with

faucet

connect

or

internal threads.

cannot be used

the

adapter

coupler

on

as required.

External Threads (Fig.

the

dishwasher

with all parts

to

most

faucets

the

faucet , use

6)

Faucets

with Internal Threads (Fig. 8)

I. Remove faucet aerator.

2.

Screw faucet

(D

&

then

to

3.

Connect

F, Fig. 8)

adapter

faucet.

hoses and coupler

faucet with external threads.

Fig. 7

Fig. 8

(E, Fig. 8) with washers

to

adapter

(G, Fig. 8)

as

described for

and

PL9306

Fig. 6

I. Remove faucet aerator.

2. Screw

adapter

(A, Fig.

faucet.

6)

furnished in kit,

to

- 7 -

CAUTION:

IF

THE
ATTACHMENT, IT MAY
RESULT
LARLY

There

is
them in
that

this spray

and

the

obtained

hose

that

OF

BACK

IF

IT IS OLD.

no

need

to

pre-rinse dishes before placing

the

dishwasher.

attachment
hole closed with a chrome plug
locally.

Or

replace with a new and stronger

will withstand

SINK HAS A

BURST

SPRAY

AS A

PRESSURE, PARTICU-

It

is

suggested therefore ,

hose be disconnected

or

the

back pressure.

cap,

electrician should be contacted to check
outlet.

the

Fig. 9

Only

Water

Hot

Use

Turn the

ANY COLD

to

140°

be

and

between
NOTE:

washer

20

hot

If

connected press

is

(A, Fig. 9) -

draining.

or

filling

water tap on full.

hot

WATER. Water temperature should

F. Flow pressure should be

160°

120 pounds per square inch.

needed while

water

is

the

when the dishwasher

NOT

but

DO NOT USE

the

red release

button

Connecting to Electricity

The KitchenAid convertible-portable dishwasher
operates on regular
electrical service
3-PRONG

GROUNDING RECEPTACLE. The sup-

to

120 volt , 60

be supplied by an

ply circuit should be protected

by

hertz A.C.

APPROVED

amp. fuse,

15

a

or circuit breaker.

dish-

is

CAN

0)
REPLACEMENT

HOSE

ASSEMBLIES

OF

ABLE KITCHEN AID

CAUSE

SERIOUS

Fill and Drain Hoses (Fig. 1

CAUTION:

EITHER

CONVERTIBLE-PORT

ON

INCORRECT

FILL

OR

DRAIN

DISHWASHERS
DAMAGE. To prevent this , always replace hose

th e

assemblies in the exa

imperative· that each new replace-

is

original.

It

same manner

ct

as

ment hose be routed correctly and the retaining

the correct locations

amps installed prop erly

cl

especially important that

is

on the hose.
PART OF
MAKE
ELECTRICAL

the hose material can act

as

It

HOSES

THE

CONTACT

COMPONENTS

at

BE

WITH

NO

PERMITTED TO

ANY EXPOSED

TERMINALS ,

OR

an electrical

as
conductor. Re-check each hose installation, upon
completion , then extend and retract the hoses

they operate

several times to make certain

that

and locate properly.

To make the electrical connection:

sure the action indicator

Be

1.

in the

is

"OFF"

position.

a 3-prong

Insert the 3-pronged plug

2.
the wall receptacle

receptacle.

If

into

is

not

of

the
proper 3-prong grounding type an electrician
should be consulted.

CAUTION:

recommended.

not

The use

an extension cord

of

is

The Receptacle Outlet Must be Grounded

The

power

cord on the portable dishwasher

equipped with a 3-pronged grounding plug. The

designed to ground the cabinet

third prong
electrically thus eliminating
shocking the operator

is

possibility

the

an internal electrical

if

of

malfunction should occur.

which

It

essential

is

that

electrical

the

the 3-pronged power cord

in

is

this

grounded.

If

outlet

inserted be properly

is

doubt

into

competent

a

is

Fig.lO

Disconnecting

When disconnecting the convertible-portable:

Remove power cord from outlet and return

I.

to compartment.

water.

hot

the

Press

off

red

button

on coupler

2. Turn

3.
release water pressure and prevent splash
back.

4. Depress coupler ring (C, Fig. 7) and remove
coupler from faucet adapter. Return hoses to
compartment.

8-

-

, Fig. 9) to

(A

GENERAL SERVICING INSTRUCTIONS

All

models
especially designed
By

removing the lower front panel, the
panel , and
are accessible
its installed position.

These instructions cover all models
series dishwashers however, all the components

of

the KD-18 series dishwashers are

to

be serviced from the front.

outer

the

control panel, practically all parts

without

moving the dishwasher from

of

the KD-18

door

that

are listed, may

model.

NOTE:

(1)

(2) NEVER reuse gaskets or sealing

or

may

not

be used for each

CAUTION : ALWAYS DISCONNECT

ELECTRICAL POWER SUPPLY
FORE
COMPONENTS.

washers.

REMOVING ELECTRICAL

BE-

- 9 -

CYCLE

DESCRIPTION

The following cycle descriptions (KDC-18 and

KD-38
(IMPERIAL),
KDS-18, KDS-38
dishwasher) are for
All

Selection
any
heating element during the dry portion
cycle. The fan in the drying system will continue
to operate. This will reduce the
used during the cycle. Under
you may find a few drops
silverware at the end
raise the
pop out. Any time
restart an interrupted cycle, you must again push
the Energy

(CUSTOM),

KDP-18

models have the energy saver feature.

of

the Energy

of

the

"wash

door

handle, the Energy Saver

Saver

the KDI-18 and KDI-58

(PATRICIAN) and the

and

KDS-58 (SUPERBA)

the

KD-18 5eries dishwashers.

Saver

button,

and

dry"

cycles, will shut

amount

certain conditions,

of

water on dishes and

of

the cycle. Every time you

you

start a new cycle,

button

to

save energy.

model

along with

off

the

of

the

of

energy

button

will

or

CUSTOM MODEL

heavily soiled loads, one

turned into a pre-wash by adding detergent to

both

compartments
Total: Time - 72 minutes plus automatic timer
advance- 2 minutes ; Water- 11.9 gallons.

SOAK'N
hard-to-clean pots, pans and casseroles along with
regular tableware. This cycle provides one pre­rinse, one wash with soak period, one rinse, one
wash and three after rinses and dry. This cycle
soaks and washes the ware approximately 22
minutes prior

load. Detergent should be added to
ments
food soils may
more abrasive action
minutes plus automatic 'timer advance - 2 minutes ;
Water- 13.7 gallons.

RINSE/HOLD CYCLE- Used
of

dishes which are to be held until dishwasher
filled. Keeps dishes moist until they are washed
and dried. Do
Total: Time - 1
advance-

WASH

of

the detergent dispenser.

71

CYCLE- Used to wash and dry

to

complete wash and dry

not

not

use detergent with this cycle .

rinse-

minutes;

of

the pre-rinses can be

of

the detergent dispenser.

of

both

compart-

Some incrusted
be completely removed
is

necessary. Total:

to rinse partial loads

3 minutes; Automatic timer

Water-

1.5 gallons.

Time-

the

as

72

is

a

NORMAL
daily loads including china and crystal with aver­age soil. This cycle provides three pre-rinses, one
main wash, two
heavily soiled loads, the first pre-rinse can be
turned into a pre-wash by adding detergent to
both
Total: Time - 59 minutes plus automatic timer
advance- 2 minutes; Water-

RINSE/HOLD CYCLE - Used
of

dishes which are to be held

filled. Keeps dishes moist until they are washed

and dried. This cycle provides one rinse. Do

use detergent with this cycle. Total: Time - 3
minutes; Automatic timer advance - 58 minutes;
Water- 1.4 gallons.

WASH

compartments

CYCLE- Used

after

to

wash and dry

rinses and dry.

of

the detergent dispenser.

11

.8 gallons.

to rinse partial loads

up til

For

dishwasher

more

is

not

IMPERIAL MODEL

NORMAL
d

ai

ly loads including china and crystal with aver-

age

soil. This cycle provides three pre-rinses, one

main wash, two after rinses and dry.

WASH

CYCLE- Used

to wash and dry

For

more

PATRICIAN MODEL

NORMAL
daily loads including china and crystal with aver­age

soil. This cycle provides three pre-rinses,
main wash, two after rinses and dry. For more
heavily soiled loads, one
turned
both
Total:

SOAK'N
hard to clean pots , pans and casserol
regular tableware. This cycle provides one pre­rinse, one wash with soak period, one rinse, one
wash, three after rinses and dr
and washes
prior to complete wash and dry
Detergent should be added to
of

the detergent dispenser.
soils may
abrasive action
minutes;

WASH

into

compartments

Time-

WASH

not

Water-

CYCLE- Used

a pre-wash by adding detergent to

67 minutes; Water- 1 2.9 gallons.

CYCLE- Used

th

e ware approximately

be completely removed

is

to wash and dry

of

the pre-rinses can be

of

the detergent dispenser .

to wash and dry

es

along with

y.

This cycle soaks

20 minutes

of

the load.

both

compartments

Some

necessary. Total: Time - 89

15.2

,gallons.

encrusted food

as

a more

one

-

10 -

rinse partial loads

RINSE/HOLD

dishes which are

of

CYCLE- Used

be held until dishwasher

to

to

is

filled. Keeps dishes moist until they are washed
and dried. This cycle provides one rinse. Do

not
use detergent with this cycle. Total: Time - 7
minutes; Water- 2.2 gallons.

SHORT

WASH

lightly soiled loads

uystal.

and

two

wash,

right side

the

in

the detergent dispenser. Total: Time - 58

of
minutes;

Water-

CYCLE-

of

This cycle has one pre-rinse, one short

after rinses and dry.

the MAIN

of

8.4 gallons.

CANCEL/DRAIN CYCLE- Used
cycle in progress. When this

Used

glasses

plates, fine china

or

detergent only

Use

WASH

button

compartment

cancel

to

pushed, the

is

out

any

wash and dry

to

dishwasher will drain and automatically turn itself
off. To start a new cycle, wait until all indicator
lights have gone off, unlatch the door momen­tarily, relatch and select the desired new cycle.

be completely

If

not

of

there

timer when

the

too

is

much

The water in
drained because
the cancel

button

sump may

the

the

of

is

location

pushed .
water, lift latch, wait 3 to 5 seconds, close latch
and again press cancel /drain

button

.

approximately 46 minutes prior to a complete

the load. Detergent should be

wash and dry
added
tion

to

the detergent dispenser. A few incrusted or

of
burned on food soils may
removed
Total:

SANI

Time­CYCLE- Used

of

compartments and front indenta-

both

a more abrasive action

as

108 minutes;

Water-

when extra sanitizing

be completely

not

is

gallons.

15

necessary.

de-

is

sired. This cycle has three pre-rinses, one main

washes and

wash, three after rinses and dry.
dries daily loads with same sequence
wash cycle. In addition, the final rinse water

heated to approximately

180°

rinsing. For more heavily soiled loads, one

a pre-wash by adding

pre-rinses can be turned

both

detergent

to

into

compartments

It

the normal

as

F. before final

the

of

the detergent

of

is

dispenser. Total: Time - 67 minutes (plus time to

.5 gallons.

F.); Water-

heat water to
RINSE/HOLD

dishes which are to be held until dishwasher

of

180°

CYCLE- Used

13

rinse partial loads

to

is
filled. Keeps dishes moist until they are washed
and dried . This cycle provides one rinse. Do
use detergent with cycle. Total:

Time-

6 minutes;

not

Water- 1.5 gallons.

MODEL

to wash and dry

NORMAL

SUPERBA

WASH

CYCLE- Used

daily loads including china and crystal with aver-

age soil. This cycle provides three pre-rinses, one

more

after rinses and dry.

ee

main wash,
heavily soiled loa
turned
both
Total:

SOAK'N
hard-to-clean heavily
seroles along with r

soaking and scrubbing periods, one rinse, one

two

thr

, one

ds

a pre-wash by adding detergent to

into

compartments

Time-

67 minutes; Water- 13.5 gallons .

of

SCRUB CYCLE- Used

so

ular tablewa

eg

the pre-rinses can be

of

the det ergent dispenser.

to

ed pots, pans and cas-

il

re.

main wash, three after rinses and dry.

For

wash and dry

This cycle has

alter-

It

nately soaks and scrubs in preheated water for

wash and dry

SHORT

WASH

CYCLE

lightly soiled loads

of

-Used

glasses

to

plates, fine china

or

and crystal. This cycle has one pre-rinse, one short

detergent only

after rinses and dry.

wash,
in the right side
of

two

the MAIN

of

the detergent dispenser. Total: Time - 53

Use

WASH

compartment
minutes; Water- 7.5 gallons.
PLATE

WARM

be used for serving

CYCLE-Used

hot

throughout the wash chamber. Total: Time -

to warm dishes to

foods. Heated air flows

20

minutes.

any

CANCEL/DRAIN CYCLE- Used

to cancel

wash cycle in progress . When this

out

button

is

pushed, the dishwasher will drain and auto-

matically turn itself off. To start a new cycle, wait

, unlatch the

until

indicator lights have gone

all

off

door momentarily, re-latch and select the desired

be

new cycle. The water in the sump may

the location

completely drained because

timer when the cancel

much water, lift latch, wait 3 to 5 seconds,

too

of

button

pushed.

is

close lat ch and again press cancel/drain

not

there

If

button

of

the

is

.

-

11

-

. SERVICING INSTRUCTIONS

Fig.

11

Lower

Outer Door Panel Assy. (2, Fig. 11)

Front

Panel (

I. Remove

1,

Fig.

11

)

two

screws from lower flange
panel. For KD-58 models only, remove the
slotted hex head mounting screws
from

the

R.H.

& L.H. sides.

bottom

of

the lower front panel,

For

all other models,

(I,

remove screws (2, Fig. 13) and lock washer.

2.

Disengage tabs ( 1, Fig. 13) by pushing panel
toward
forward and down

top

of

dishwasher,

then

to

remove. When re­assembling panel, insert panel flange under
evaporation channel support ends (3, Fig. 13)
and reverse above procedure.

Fig. 12

1.

Open

door

and

remove the four retaining
screws while holding panel in place.
CAUTION: Do

not

permit the panel

and become marked.

2.

Close door and remove panel by pulling
at

lower edge

of

door, lowering and with-

drawing panel.

of

Fig. 12)

pull panel

to

drop

out

Fig.

13

Control Panel (3, Fig. 11)

door

( Open

retaining screws (four along
on

inside face

2.

Remove indicator knob on

3.

Lift door handle, remove retaining screw and

and remove the six control panel

top

edge and two

of

door). Close door.

KDC

& KDI.

remove door handle.

4. Lift

off

control panel.

TIMERS

All

KDC, KDI, KDP & KDS dishwashers have

the timers located behind the control panel (3,
Fig.

II).

Timers are sometimes needlessly replaced, when
another component

is

at fault, due to incorrect
diagnosis. Thoroughly check timer before making
replacement. If, after making a timer replacement
the problem

was

not

corrected, remove this

replacement and reuse the original timer.

is

If a timer operated component
check to make sure voltage

is

inoperative, first

reaching component.
For this check use a test lamp across component
contacts at the time it should be energized.

If

voftage
the correct time, the
checked mechanically and electrically.
not
between this compone
checked.
then be checked

is

reaching

reaching

If

the

inoperative component at

component

the

component, the continuity

nt

and the timer must be

should then be

If

voltage

is

continuity exists, the timer should

and

replaced ,

as

necessary.

TIMER (KDS-18, "SUPERBA") (Fig. 14)

on

KDS-18 timers operate
although each interval

the angular movement

is

of

a unique principle:

of

90-second duration,

each interval will vary in
a predetermined pattern. In addition, they utilize
multiple connector plugs to connect the dish­washer electrical harness with the timer.

-

12-

The multiple connector plugs
potential service problems,
service technician's

job

easier by making the timer
readily available for connecting
from the wiring harness(es) and
or

a test timer.

not

only eliminate

but

also make

or

disconnecting

to

test equipment

the

With the KDS-18 (SUPERBA) dishwasher, the
timer has a dial face printed around

).

The

socket ( 4, Fig. 14
to

the part
operating. Check
with

the

of

the

cycle in which the timer

timer

operation

grammed for each part
If the KDS-18 timer

inoperative, check

1.

Disconnect power supply .

as

follows:

notch

of

of

is

on

the

operation by comparing

the

components pro-

that

cycle.

erratic, malfunctioning

the

timer

socket points

is

then

it

or

2. Remove four timer bracket retaining screws
(3, Fig. 14).

3. Remove timer and disconnect electrical plugs

(1,

Fig. 14) (white) and (2, Fig. 14) (black).

on

4. Disconnect the black leads
that

connect

to

"C"

leads on Action In-

timer motors

dicator lights.

5.

Connect

the

two

plugs

into

a test timer

of

assured proper operating condition.

6.

Reconnect power supply

to

dishwasher and

operate dishwasher through cycles.

7.

If

replacement does NOT correct problem,
reconnect
and check

8.

Reverse

the

plugs

into

other

areas for malfunction.

the

disassembly procedure

the original timer

to

replace

a new timer.

TIMER (KDP-18,

"PATRICIAN")

The KDP-18 timer has a direct drive

(Fig . 15)

motor

and

also a rapid advance motor. The timer has a dial

the

face printed around
The

notch

on

the

timer socket ( 4, Fig. 15).

socket points

to

the

part

of

the

Fig. 15

cycle in which the timer
timer operation by comparing

of

the

ation
part

of

that

components programmed for each

cycle.

The KDP-18 uses multiple connector plugs
connect

the

electrical harness with

is

then operating. Check

it

with the oper-

the

timer.

to

These connectors make the timer readily available

for connecting and disconnecting from

to

harness

If the KDP-18 timer

inoperative, check

1.

2.

the test equipment or a test timer.

is

erratic, malfunctioning

as

follows:

Disconnect power supply.
Remove the four timer bracket retaining

the

wiring

or

screws (3, Fig. 15).

3.

Remove timer and disconnect

plugs

(1

, Fig. 15) (white) and (2, Fig. 15)

the

electrical

(black).

4.

Connect

is

in proper operating condition.

5.

Reconnect power supply
operate dish washer through
If

replacement does NOT correct

6.
tion , reconnect
original timer and check

7.

Reverse

the

two plugs into a test timer

to

the

the

electrical plugs into

other

the

disassembly procedure

that

dishwasher and

cycles.

the

condi-

the

areas.

to

replace

a new timer.

Fig. 14

TIMERS (KDC AND KDI) KDI TIMER (SHOWN)
(Fig. 16)

(Timers are direct drive and move approx. 6° in 60
seconds).

If

the

timer

is

erratic, malfunctioning

ative, check

1.

Disconnect power supply.

2.

Remove

as

follows:

the

control panel and

panel.

3. Remove the four timer bracket retaining

screws.

-

13

-

or

outer

inoper-

door

( 1, Fig. 16).

4. Remove

timer

5. KDI Only: Disconnect
connector

plugs

Fig. 16)

(3,

Fig. 16) (black) . Remove
motor
connects

6. KDC Only
multiple
black

Connect

7.
assured
Reconnect

8.
operate

If

9.
reconnect
and

10. Reverse
a

11. When installing
timer
sequence

lead from white harness lead

the

connector

timer

"Power

(Not

motor

On"

Shown): Disconnect

plug (black). Remove

lead from harness lead.

the plug(s)

proper

dishwasher

operating

power

supply

through

replacement does

plug(s)

the

areas for

other

check

disassembly

the

timer.

new

, check to make sure the

timer

reset mechanism

switch cancelling lever.

with

the

(white)

one

light.

a test

into

condition.

dishwasher a

to

cycles.

correct

NOT

the

into

malfunction.

procedure

actuated

is

multiple

two

black

timer

problem

original

to

in

and (2,

timer

that

e one

th

one

of

nd

timer

replace

proper

,

solenoid terminals

lamp across
voltage
automatically
valve.

the

reaching it.

is

voltage

If

manually

or

is
remains inoperative,
should be checked using an

common

function

NOT

Replace

battery

the

operated

thru

drain valve,

exist. NOTE: Coil windings can

and close when

they

wire.

17

Fig.

timer

e

Th

to

reaching

continuity

e

th

continuity

these coils

co

if

due

cool

determ

to

may be advanced

voltage

ect

dir

solenoid,

the

th

of

ohmmeter.

tester

resistance).

to

due
ntinuity

open

expansion

to

do

when warm

in

to

but

e co

es

of

e if

the

it

il

(A

will

not

th e

Field Wiring

Remove lower

1.

2. Remove

Compartment

front

screw retaining cover and

one

cover. Lead wires are

Ground

Screw (2, Fig. 17)

1. Remove lower

front

2. Loosen ground screw.

Drain Valve

drain valves ( l

of

types

Two

ly being used. Your

ent

urr

c
equipped with e
electrically

normally closed.
each drain period ,
remove water from

ith

operated

It

permitting

th

Fig. 16

( 1, Fig. 17)

panel

now

panel ( l , Fig.

dishwasher

n valve shown. Th e

ai

er dr

valve (Fig. 18)

in

dra

energized and

is

e tank.

ll

Fig.

(1 ,

accessible.

11

Fig. 18) are

2,

&

opens

drain

the

).

lift

).

may

during

pump

off

be

is

to

remove drain valve:

To

).

11

Fig.

,

(I

panel

Remove lower

l.

front

2. Remov e kickboard.

3. Depress hose clamps and disconnect hoses
drain valve.

from inlet and

4. Remove

Remove

5.

outlet

bracket retaining screws.

two

two

the

of

mounting

screws.

Evaporation Channel (2, Fig. 19)

Remove lower

1.

panel ( l, Fig.

front

II).

determine

To

if

th

e solenoid

faulty, place a test

is

Fig. 18

-

14

-

2. Remove
end)

(3, Fig. 19).

3. Straighten
of

channel. Remove

two

retaining screws

conduit

tabs

(1

,

Fig. 19) in

evaporation

(one

at

channel.

each

center

NOTE: Wiring harness is sealed
conduit

Door

Springs

I. Make sure

2. Grasp

lift spring

3.

Adjustment
spring
the

and

must be pulled free.

( 4, Fig. 19)

power

top

hook

mounting

is

turned

portion

of

off

door

is

provided by changing

bracket

vertical frame member.

to

channe

OFF.

spring ( 4, Fig. 19)

stop

bracket.

(Fig.

20)

loc

ation

and

door

on

l

JPL-140061

DOOR

SPRING BRACKET

Fig.

20

between
the
closed.
the
certain it

the

timer

overfill

If

contro

the

solenoid

filter screen

is

not

and

fill valve

must

l switch, which

is

functioning

shou

ld

be removed

clogged. If th e

pass

through

is

normally

as it should,

to

va

lv

e still mal-

make
functions, it should be replaced.
To

replace fill valve:

1.

Shut

off

water

supp

ly valve.

2.

Remove low

3. Disconnect

4. Remove two

5. Disconnect electrical leads at valve coil

er

front

water

bracket

panel

inlet line

mounting

(I,

Fig.

at

fill valve.

11

).

screws.

(or

coils).

6. Depress hose clamp

and

disconnect fill line

hose.

Fig

Kickplate

The

kickplate
Fill Valve (Fig.

Two
Fig.
out

l

et

If

water

the

kickplate

sty

21)
(2, Fig.

is

fill

up

(for

period,

Adjustment

can

or

down.

21)

les

of

fill valves, single coil

convertible-portable)

21)

(for

not

passing

first
reaching each solenoid
operative.
viously

The

outlined

solenoid

under

. 19

be

adjusted

and

KD-18) are used.

through

make

and

the

certain voltage

that

may

be

"Drain

fill valve during

the

checked

Valve".

by

moving

outlet

dual coil

solenoid

as pre-

Voltage

(1,

is
is

CAUTION:
PARTS
ANY WAY

-

15

-

THE

SHOULD

OR

PARTS SUBSTITUTED.

VALVE,

NEVER

Fig

.

21

OR

COMPONENT

BE

ALTERED

IN

4. Remove standpipe ( 4, Fig. 23) and gasket (3,
Fig. 23) from beneath tank.

5.

When reassembling standpipe, make sure
gasket

is

on stem before inserting stem

through the tank.

6. Using a tool, securely tighten standpipe

(2, Fig. 23

).

nut

Thermostat and Thermal Protector (KDS Only)

& 2, Fig. 24)

(1,

A thermostat
the water heater during the Sani Cycle.
the timer

motor

Fig. 24) (KDS only) controls

It

holds

circuit open (preventing timer
advancement) until the water reaches ap­proximately 180° F.
closes, allowing the timer

at

which time the thermostat

to

advance.

(I

Fig. 22

Overfill Control Switch ( 1, Fig. 22)

The normally closed overfill control switch

is

an

electrically operated safety device in series with

the fill valve. This safety device will operate only
the timer stalls during fill cycle
washer fails to drain.

It

will
valve against a malfunction caused
material

or

a mechanical failure.

Excessive water in tank (approx.
of

hydro sweep) actuates the overfill control

not

or

if

protect

by

1/4"

below

the dish-

if

the fill
foreign

hub

switch, opening fill valve circuit.

is

This switch

permanently factory adjusted and

has automatic reset. DO NOT ATTEMPT TO

ADJUST.

To disassemble from dishwasher:

I.

Remove lower front panel

2.

Remove staple from cover.

(I,

Fig.

II)

.

3. Open cover and remove retaining screw.

4. Disconnect electrical lead wires to switch.

The automatic thermal

protector

normally closed safety device.

(2, Fig. 24)

If

for any reason

is

the sump temperature exceeds approximately

200° F. the
current flow
does

not

protector

to

the 1400 watt water heater.

contacts open , stopping

interrupt dishwasher cycle.

It

will auto-

It

matically reset at approx. 150° F.
To Service:

I.

Remove lower front panel

(l,

Fig.

II).

2. Remove thermostat cover.

3. Disassemble thermostat and thermal pro­tector

by

rotating them

out

of

mounting

spring (3, Fig. 24).

a

Overfill Protection

Float

Standpipe (Fig. 23)

Should the tank reach an excessive level

(approx . 14 quarts), the overflow protection float

will prevent flooding by shutting

The float

is

located inside the left front

off

the fill valve.

comer

of

the tank.
To dissassemble from dishwasher:

I. Remove lower front panel ( 1, Fig.

2. Remove overfill control float

3.

Remove standpipe

nut

(2, Fig. 23) from

(I,

Fig. 23).

11

).

inside tank.

Fig. 23

-16-

Fig. 24

"SANITIZED FLO-THRU DRYING" ASSEMBLY

To remove (KD-58 models only) (See

I. Remove lower front pan el ( 1, Fig.

2.

Tilt dishwasher

to

rear at 45° angle. (Dish-

Fig.

11

27):

).

washer should be braced on box or similar
object).

3.

Loosen two screws holding assembly to frame

(1,

Fig. 27).

4. Disconnect electrical leads and remove dryer
assembly from under dishwasher.

Make certain power

remova

l.

Disconnect power and withdraw

is

reaching unit before

as­sembly, with wiring intact, place on floor in front
of

dishwasher. Unit may

in this position.

"Dryer
Unit"

Heating Element" and

for component checking instructions.

See

be

operated and checked

"Dryer Thermal

"Dryer

Fig. 25

Protector"

Blower

To remove (See Fig. 26) (All except KD-58
models):

,

A.

Dryer Thermal Protector (2, Fig. 26)

The thermal
heating element.
dryer overheats due

It

restriction.

To

replace:

1.

Remove dryer

2.

Remove two screws and lift

is

Fig. 26

protector

It

opens

is

in series with the

if

the temperature in the

to

blower fan failure

a safety device only.

unit

assembly

(1,

off

or

Fig. 26).

protector

air

(2,

Fig. 26).

I. Remove kick board ( 1, Fig. 25) and lower

(1,

Fig.

11

front panel

2.

Loosen

two

mounting screws (3, Fig. 26) and
swing assembly
clear slots. Lower unit

).

(1 , Fig. 26)

to

withdraw beneath

to

the left

to

tank opening.

3. Move

unit

to

front

of

machine and dis-

connect electrical leads.

Fig. 27

- 17 -

Fig. 28

B.

Dryer Heating Element (5, Fig. 28)

Should the dryer heating element become in­operative first check to make sure voltage
reaching element (during dry period).
not

reaching element, check for faulty energy

saver switch.

(thru thermal

If

voltage

protector)

is

reaching the element

(4, Fig. 28) next check

continuity using an ohmmeter.

If

voltage

If

no continuity

exists, replace element.

To replace:

I.

Remove dryer unit assembly (1 , Fig. 26).

2.

Disconnect electrical leads.

3. Remove the two retaining screws and lift
dryer heating element (5, Fig. 28).

4. Replace element and reassemble dryer unit.

is
is

out

WASH

PUMP, DRAIN PUMP AND MOTOR

SHAFT SEAL REPLACEMENT.

It

is

not

necessary
the dish washer
pump

or

motor

Wash

Pump (Figs. 29 & 30)

1.

Remove lower rack.

2.

Lift up and remove 4-Way Hydro Sweep

shaft seal.

to

remove the

to

install the wash pump, drain

motor

(wash arm).

3. Lift up and remove strainer.

4. Remove four retaining screws and lift
wash arm support

5.

Remove wash pump impeller retaining screw,

(1

, Fig. 29).

spring washer, cap washer, key washer and
wash pump impeller (2, Fig. 29).

Drain Pump (Figs. 29

1.

Remove wash pump components.

2.

Remove lower pump housing (3, Fig. 29).

3. Remove fine strainer seat

& 30)

(1

, Fig. 30).

4. Remove four retaining screws and lift
drain inlet cover (
top

(5, Fig. 29).

5.

Remove drain pump impeller (6, Fig. 29) and

4,

Fig. 29) and drain pump

shaft seal assembly (2, Fig. 30).

Pump and Shaft Seal Installation

1.

Proper spacing (working height)
pump impeller

is

important. Check shaft seal

of

working height with the shaft seal height

from

off

off

the drain

C.

Dryer Blower Unit ( 1 & 3 Fig. 28)
Should the dryer blower

to

operate , first check

make sure

inoperative, check

motor

shaft is free.

motor

ohmmeter. Replace

motor

the

winding continuity with

motor

if

(3, Fig. 28) fail

voltage supply. Next

If

motor

remains

tests prove negative.

To replace:

1.

Remove dryer unit assembly

(1,

Fig. 26) .
Note terminal location and replace in same
location.

2.

Disconnect electrical leads.

3. Loosen mounting screws and rotate unit
counterclockwise to clear mounting screws.

Lift

out

blower unit.

4. Loosen set screw and pull blower fan wheel

1,

Fig. 28) from

(

motor

shaft.

5. At reassembly, make sure dryer blower
cover (2, Fig. 28)

is

in place.

motor

Fig. 29

- 18 -

Fig. 30

"touch"
31

).
to
Use the proper combination
on
dimension.
smaller I.D. and are

Limits

touch

top

or

and

of

"clear"
of

the

gauge (TL-91 043) (

the seal height gauge are

.631"

motor

to

clear. (See Fig.

of

shim washers

shaft to attain proper

NOTE: These shim washers have

NOT

the same washers

used for wash impeller spacing.

2.

The shaft seal assembly and drain
impeller are furnished
must be replaced

as
attemp a partial replacement. Use
as

a lubricant for assembling seal. Moisten the

as

a single unit and

a single unit only. Do

water only

bellows seal (stationary part) and press into
place in the drain housing cavity. Install the
drain pump impeller and rotating assembly a
the way down over the

motor

shaft. Make
sure no washers have stuck to the underneath
side

of

the impeller and the stationary part
completely seated in the drain pump body
for proper alignment. Firmly seat

Fig.

31

"0"

1,

Fig.

.606"

31

).

pump

not

ll

is

ring

around shaft into groove

of

drain pump

impeller.

3. Place

the drain pump top (stainless ste

el

soft

waste disposer) (5, Fig. 29) and inlet cover

( 4, Fig. 29)

into

position and securely fasten

with the four retaining screws.

4.

Position
upper spray supply hole

the lower pump housing

is

directly above the

so

the

rubber overhead connector. The recesses in

the lower pump housing must be in alignment

with the

the drain housing.

bearing spacers

32) furnished in the kit on top

motor

mounting plate bosses over

NOTE:

(Part

Assemble the four

No.

A-1

02652)
of

(1,

the lower

Fig.

pump housing with four retaining screws
removed in disassembling the wash arm
support.

5.

Assemble wash pump impeller making sure it
engages the drain pump impeller. Assemble
spring washer, cap washe

r,

key washer, and
retaining screw in proper sequence and
tighten screw.

NOTE: Check wash pump

impeller spacing with shim gauge (TL-91 042)

(2, Fig. 32) beneath vane

Fig. 32

impeller. The longest section
gauge should clear. The combination
sections (together) should
of

the

shim gauge are .0 15"
.025"
tion

to

"touch".

of

shim washers

Add the proper combina-

to

of

just

to

the top

wash

of

pump

the shim

of

both

touch. Limits

"clear"

of

and

the drain
impeller to attain the proper dimension.
Always use at least one shim washer.

6. After spacing wash pump impeller correctly,
remove the four bearing spacers.

7.

Install ring gasket to the lower pump housing.
Seat gasket properly. Make sure it

is

not

twisted in the groove.

8. Install the wash arm support and position it
with the word
dish washer with the four retaining scre

"FRONT"

to the front

of

the
ws.

Reassemble fine strainer seat, strainer, lower

-

19

-

Fig. 33

wash arm, and lower rack in their correct

location. Check dishwasher for operation.

Motor ( 4, Fig. 32)

rotates

It

motor

The 1/2

operates

R.P.M.,

3450

H.P.,

wash and drain pumps.

both

single phase

counterclockwise, incorporates a centrifugal start

and integral

switch, ball bearing

mounted

rotor

automatic overload protector.

and

or

motor

pump

pry between gasket and tank

not
may be damaged.

p~t.

Pry to loosen

6. Withdraw complete

motor

from inside wash tank.

To reinstall

Motor and

I.

"arrow"
word
positioned to the front
Install

2.

motor:

pump

on

"FRONT"

motor

and

ed with

unit must be insta

motor

mounting plate and

ll

centered in the tank and

the dishwasher.

of

a complete

as

pump

unit
assembly from inside the tank.
Moisten the complete surface

3.

of
mounting plate gasket (7, Fig. 29) and area
inside tank where gasket fits with water to
aid installation.

4. Apply downward pressure on wash arm sup­snap gasket in place in tank sump .

to

port

5. Make sure

motor

mounting plate ga

sk

Fig. 32) seals the tank.

enamel

from

.

unit

motor

et (3,

Always check
other
Check

components, before making replacement.

motor

motor

shaft

rotate. Apply 115

motor

white leads.

sources

other

If

trouble .

of

operation, independent

make certain

to

V.A.C.

across the black and the

it

starts and runs , check for

is

free

To remove:

Remove lower front panel and kickboard.

1.
Disconnect

2.

motor

electrical leads.

3. Remove drain and upper spray tubes from
motor

4. Unsnap and remove the three

mounting plate.

motor

retaining

clips.

Remove fine strainer seat from inside tank.

5.
Insert a screwdriver blade between
mounting plate and gasket. CAUTION: Do

of

to

motor

Fig. 35

6. Seat the fine strainer.
Install the three

7.

motor

retaining clips and

snap them in place.

flexible

motor

to

mounting

8. Connect

upper

spray supply tube
connector and drain tube to
plate and tighten. Make sure the drain hose

kinked.

not

9. Connect the

motor

electrical leads.

10. Check for leaks.

11. Assemble kickboard and lower front panel.

Constant Wash/Rinse System (Fig.

33)

is

Fig. 34

-

20 -

Remove the three nuts

I.

spray

upper

the
Remove

2.

upper

tube (3, Fig.

System (Fig. 34)

Remove

I.

Wash

two

Middle

that

(2, Fig. 33 ).

unit

,

(1

Fig. 33)

spray manifold from supply

.

33)

Fig. 34) and strap (2,

,

screws

(1

retain

Fig. 36

Fig. 34)

that

holds the manifold to upper

rack.

2. Unsnap the four clips (4 , Fig. 34) and remove
middle wash arm guard (3, Fig. 34).

3. Pull complete assembly including manifold
tube (6, Fig. 34) from middle wash arm
receiver (5, Fig. 34).

Sheath Heater (1, Fig.

35)

(KDS Only)

To Replace:

1.

Remove lower front panel and kickboard.

2.

Disconnect electrical lead wires.

3.

Remove

from heating element

NOTE:
Always reassemble washer

4.

Lift and remove heating element from inside

of

tank.

Self-Cleaning Filter (Fig.

1.

Remove lower wash arm.

2.

Lift

3. Squeeze center section (2, Fig.

the

two

hex nuts and ring gaskets

on

underside

Use

new ring gaskets at reassembly.

and

ground lug!

36)

out

fine strainer assy. (1 , Fig. 36).

36)

of

of

strainer together and lift out.

4. Grasp rear and front

(1,

Fig. 30), lift up

out

.

Air Gap

& Fill Tube

The fill line air gap

of

tank. Do

dishwasher

not

is

removed. (Nut must be securely

tightened). · Tube must

gap

junction)

or

at fill valve.

Wiring Harness (KDP

1.

Remove

outer

tab

of

fine strainer seat

on

rear

tab

first, then lift

(1

& 2, Fig.

is

not

loosen

not

& KDS)

37)

accessible from inside

nut

at inlet unless

be kinked at

top

door panel, control panel and

lower front panel.

2. Remove

3.

Remove evaporation channel.

door

vapor shield.

4. Remove program switch bracket.

tank

coarse

(air

5.

Remove timer.

6.

Disconnect leads in door

lights, all switches, dispensers, door frame

ground, rinse agent dispenser ground, and
multiple connector plugs (one white (3, Fig.

38) and one black (4, Fig. 38)). On KDS and
KDP, also disconnect lead to rinse-only light.

7.

Disconnect all nonwhite leads to blower
motor
motor
also disconnect nonwhite leads
thermostat and sheath heater.
NOTE: Following removal
wiring harness, some electrical connections

still remain , such

fill valve, dryer heater and fan assembly
connections, fill valve connection. On the
KDS, there are also connections

thermal protector.

Wiring Harness (KDI

1.

Remove

lower front panel.

2. Remove door vapor shield.

3.

Remove evaporation channel.

4. Remove program switch bracket.

5. Remove timer .

6.

Disconnect leads in door
(KDI only), dispensers, and plug (KDC only) ,
or
door frame ground.

7.

.

Disconnect all nonwhite leads to blower
motor, heater thermostat, overfill control
switch, drain valve,
fill valve.

to

action indicator

, overfill control switch, drain valve,

and white lead

to

fill valve. On KDS,

to

of

the complete

as:

overfill control switch to

to

the

& KDC)

outer

door panel, control panel, and

to

switches, light

multiple plugs (KDI only)

motor

1

2

Fig. 37

to

timer and

and white lead to

heater

:#:87

-

21

-

Fig. 38

Indicator Sequence Light Assy. (KDS & KDP) (3,
Fig. 40)

1.

Remove control panel.

2.

Remove indicating sequence light assembly

and disconnect leads.

1. Remove

2. Remove four retaining screws (with shim

outer

door panel and control panel.

washers when required).

NOTE: When replacing a door latch, program
switch
program switch cancel spring (
door handle latched and the normal cycle
depressed, check for correct clearance. The clea
ance between one side
switch cancel lever cap should be
(Fig. 38) with the

or

inner door panel , ALWAYS check the

1, Fig. 3 8). With th e

of

the cancel spring and the

1 /3

2"

to 3/3

other

side

of

the cancel spring

button

r-

2"

just contacting the program switch cancel bar. The
program switch cancel spring

is

removable for
adjustment by unsnapping it from the riveted
anchor. Pull

on tab

(1,

Fig. 39) with needle

out
nose pliers to disengage tab from detent, then pull
straight forward (see Fig. 39).

Door Latch Mechanism (2, Fig. 38)

is

The latch

actuates

the

a safety device

program push
each time the door handle
operates

the

interval timer line switch on KDC and

that

button

is

unlatched.

automatically

cancelling lever

It

also
KDI models and resets the timer.
The latch can be adjusted

to

increase the door seal
tension by adding shims between latch and inner
door mounting bracket.

Fig.

40

Program Switch Assy.

1.

Remove control panel and

2.

Remove switch bracket retaining screws,

(1,

Fig. 40) (KDS shown)

outer

grounding clip, lock washer and disconnect
electrical leads.

3.

Lift

switch assembly clear

reassembly be sure

to

reinstall grounding clip

of

and lock washer.

NOTE: Interlock switch (2 , Fig. 40)

accessible when control panel

is

removed.

door

door. At

panel.

is

also

Fig. 39

Inner Door Assy. (Fig. 40)

1.

Disconnect power supply.

2. Remove
panel.

-22

-

outer

door

panel and lower front

3. Remove retaining screws and lift

off

vapor shield.

4. Unhook

5. Pull

door

springs.

off

action indicator

knob

(KDI

6. Remove control panel.

7.

Remove retaining screws from program

switch and bracket assembly.

8. Disconnect electrical wiring harness.

9. Remove timer.

I

0.

Disconnect electrical leads
dispenser

and

detergent dispenser.

11. Remove clips, push
at a

90°

angle and withdraw from hinges.

out

at

rinse agent

pins and lift

&

off

door

KDC).

door

Rinse Agent Dispenser (4, Fig. 40) (Optional

KDI

&

KDC)

on

Check by applying voltage to the dishwasher

and advancing timer thru two

or

three cycles;

observe rinse agent liquid on inner door assembly.

1. Remove

2.

Disconnect electrical lead wires.

3. Open
Lift

NOTE:

outer

door panel.

door

off

dispenser.

and remove

two

retaining nuts.

Avoid spilling concentrated rinse

agent liquid on counter top, floors, etc.

Fig.

41

Fig. 42

NOTE:

At reassembly use new detergent

dispenser gasket.

Upper Rack Track ( 2, Fig. 41)

1.

Pull

track forward to bumper stop. Lift tab
from detent hole and remove stop retaining
stud

(1,

Fig.

41

).

2. Pull track forward, releasing bumper. With­draw track.

3.

Use

shim washers behind rollers for align-

ment, when required.

Door

Seal Gasket (1, Fig. 42)

The

door

seal

is

one piece wire

furnished

rod

in place. Retaining clips are

as

an assembly with a

included.

1.

Starting
clips from the

at

the

bottom,

tank

pry the seal retaining

by inserting a screwdriver

blade between wire rod and seal.

2.

Install the seal, starting at the top and

snapping new clips

into

holes in the tank.

Never reuse old clips.

3. Run dishwasher through a cycle and check
for leaks.

Detergent Dispenser (5, Fig.

CAUTION:
potential at

1.

Remove

2.

Disconnect electrical lead wires.

Bimetal units have voltage

all

times when

outer

door panel.

40)

motor

is

operating.

3. Remove bimetal and holder assembly (6, Fig.

40).

4. Remove retaining screws.

5.

Open

door

and lift out dispenser assembly.

6.

Reassemble bimetal unit

1/64"

clearance from stop on swing arm.

to

just

touch

or have

Lower Door Baffle

1.

Remove

2. Remove

3. Pull

4. Unhook

5. Remove hinge pin retaining clips and hinge
pins.

6. Lift

7. Remove three retaining screws holding lower
baffle

NOTE:
edges with

-

23

-

outer

door

panel.

door

vapor shield.

wiring harness from

door

springs.

off

door.

(I

, Fig. 43) to lower edge

When replacing

putty

to

prevent leaks.

slots

in the door.

door

of

the door.

baffle, seal

5.

Remove tank seal (2, Fig. 43) by pulling on

end.

6. To reassemble tank seal, insert

se

al at one end

and pull it through.

DRAINING CONVERTIBLE-PORT ABLE
DISHWASHERS

Fig. 43

Tank Seal Assembly

I. Remove

2.

Remove hinge pin retaining clips and hinge

outer

door

panel.

pins.

3. Unhook

4. Lift

off

door

door.

springs.

Drain dish washer hoses before

serv1cmg

any
component which requires placing dishwasher on
its back
count

or

when making conversion to under-the-

er installation. Remove lower rack, wash arm

and strainer.

I.

Tilt dishwasher

to

rear at 45° angle.
(Diswasher should be braced on box or
similar object).

2.

Remove lower front panel.

Fig. 45

Fig. 44

3. Place suitable container under hose con­nections

(both

fill and drain hoses) at the fill

and drain valves.

4. Disconnect hoses from fill and drain valves.

5. Drain hoses

into

container.

Electrical Cord with Reel (KDI-58
Only) (2, Fig. 44)

To remove power cord with reel:

I.

Remove two mounting screws

from power cord housing.

2.

Remove power cord housing
push through slot opening, provided
housing.

3. With unit drained, lower rack, wash arm and
strainer removed, place dishwasher on back.
Protect fmish by laying it

object.

4. Remove lower front panel.

5. Disconnect electrical leads from reel.

6. Remove one mounting screw
slide cord reel

-

24-

to

the right and lift out.

& KDS-58

(1,

Fig. 45)

(I,

Fig. 46) and

on

a rug or similar

(1,

Fig. 44) and

in

the

reassemble cord reel

To

KDS-58 Only)

dishwasher (KDI-58

on

&

1 2

/

__

Replace reel

1.
Fig.

(I,

screw
Extend

2.

corner
Pull

3.

corner
cord
mounting
Using

4.
reconnect

5. Make sure
Replace lower panel.

6.

power

dishwasher cabinet .

of

power

housing. Install cord housing with two

cord

cabinet. Replace cord in power

of

screws

nuts

wire

ground

there

frame with one

on

44).

cord up through left rear

through

(1 ,

connect

lead.

proper tension on the reel.

is

opening in top left

45).

Fig.

electrical leads and

mounting

I

I

PL-141281

\,

I

--

47

Fig.

WATER
(Fig. 48)

To

1.

2.

3. Remove hose clamp bracket (2, Fig. 48)

(FILL

remove:

See
PORTABLE DISHWASHER".

Remove anchor bracket (3, Fig.
guard ( 4, Fig. 48).

holding hoses

AND DRAIN) CONNECTIONS

"DRAINING

frame.

to

CONVERTIBLE

48)

and

-

ho~e

Fig. 46

Electrical

I. Remove

2. Remove

3. Locate

4. Disconnect

reassemble, reverse removal procedure

To

Power

from
from

cord housing slot.
washer

screw.

one
frame ground.

NOTE: Make sure

positioned in
and harness wire does
operation.

Cord (KDC-58)

two

housing.

cord

power

cabinet

cord

disassemble clamp by removing

and

power

mounting

cord housing

push end

and
clamp

cabinet

at

cord

power

for ease

not

screws (2, Fig. 4 7)

top

electrical leads and

interfere with cord

47)

Fig.

(1,

through

cord

of

dish-

corner

cord is properly

of

operation

of

Fig. 48

- 25 -

4.

Stand

dishwasher upright and pull hoses

through hose coupler housing in top, right

dishwasher.

of

rear

To reassemble, reverse above procedures

NOTE:

especially careful

Be

that

dressed properly in loop in cabinet and

touch electrical components

hoses do
terminals,

not

hoses may

as

conductors under

as

act

some conditions.

hoses are

that

or

CONVERSION OF

Conversion
models

of

undercounter

to

KD-58

the KD-58 Convertible-Portable

MODELS

installation requires

special instructions. Complete instructions for

conversion and the undercounter

both

the

installation are provided.

REMOVAL OF TOP (Fig.

I. Remove retaining screws

49)

Fig. 49) from

(I,

49

Fig.

top anchor mounting brackets and front
wraparound housing.

2. Remove upper retaining screws

(I,

from hose coupler housing.

forward and lift off.

3. Slide

top

of

Fig. 48)

-

26

-

CONDITION

SERVICE

POSSIBLE CAUSE

TIPS

REMEDY

Upper Rack binds.

Visible water vapor exhausting
from

under

door

N

__,

("steam").

1.

Binding due
not

center.

2. Binding
forced

3. Binding
tween

4. Binding

to

user's pushing from side,

due

to distortion. (Has been

out

of

shape).

due

to

distortion. (Distance be-

upper

rack rollers changed).

due to

improper distance be-

tween upp er rack track roller screws.

1.

High relative humidity

and/or

cool

room

temperature (air conditioning, etc.).

2.

Excessive water supply temperature.

3. Dishwasher installed against outside co

ld

wall.

1.1

Push from

center

. (Rack flexible for

user's convenience in use/loading).

2.1

Align rack wheels
each side (by eye). U

into

same plane

se

hands (rack

flexible).

3.1

Stretch
dimension 20
of

4.1

Add

or squeeze rack to make

-5/8" (over outside edge

rollers).

or

remove spacers to align tracks
and remove distortions:
a.

There should always be one LESS
spacer

than

differ depending

on

the rear track roller screws

on

the front. Actual numbers

on

production

tion.

Some visible water vapor

1.1
bri

ef

time - no correction required or

possibl

1.

2

Change room conditions as necessary

e.

(decrease humidity

is

and/or

room temperature).

1.3

Make certain

l

et

does

room

not

blow directly

air conditioner

dishwasher.

2.

1

Lower water temperature as necessary
but

not

below 140° F. at dishwasher.

3.1

Insulate dishwasher from co

on

loca-

normal for

increase

onto

face

ld, as

required.

is

out

of

-

I

i

4-Way Hydro Sweep
does

not

turn

at proper

speed. (30- 43

RPM
speed for wash arm
operating

in

clean/clear water).

1. Not

enough water.

2. Worn wash arm.

3. Strainer clogged.
Hydr

4. 4-Way

5.

Too

much suds.

o Sweep nozzles clogged.

1.1

See " Insufficient fill

not

remain in

2.

1

Replace Hydro Sweep wash arm

and/or
Clean strainer and strainer cleaning nozzle.

3.1

4.1

Clean nozzles.
Correct the

5.1

support.

amoun

" and "Water does

tank".

t and

type

of
or try different brand using varying
amounts.

deterg

ent

Water does

tank.

CONDITION

remain in

not

SERVICE TIPS

POSSIBLE CAUSE

Foreign

1.
Faulty drain valve spring.

2.

matter

on seat

3. Drain valve inoperative.

4. Timer malfunctioning.

drain valve.

of

(C

REMEDY

Remove foreign matter.

1.1

2.1 Replace drain valve.

3.1 Replace drain valve.

4.1 Replace timer.

Water on floor after fill

cycle.

I

Leaks water at the motor.

Excessive noise

or

during drying cycle.

dry.

Dishes do

00

"'

not

vibration

Water inlet tube damaged during

1.
installation.

air gap clogged with foreign

Fill tube

2.

of

matter.

air gap (rare).

3. Water
Shaft seal leaking.

1.
Fan

1.
Heater fan

2.

3. Shaft
Water

1.

2.

3.

4. Dryer thermal

"splashing-out"

loose on shaft .

of

out

fan motor.

on

bent

enough.

hot

not

Dryer heater element burned
Fan

motor

inoperative.

protector

of

balance.

.

out

inoperative.

5. Erratic timer operation.

Energy saver mechanism malfunctioning.

6.

Air inlet check valve assy. stuck.

7.

(If

dishwasher equipped with check valve).

8. Blower Fan improperly positioned

on shaft.

Replace water inlet tube

1.1
necessary.

as

2.1

Clean fill tube.

3.1

Replace air gap.

1.1

Replace
Remove and re-tighten fan.

1.1
Replace fan.

2.1

motor

shaft seal.

and/or

air gap

3.1 Replace fan motor.
water tempera-

Set water heater so

1.1
140-160° F.

is

ture
Replace heater element.

2.1

3.1

ReQlace

fan motor.

that

the dishwasher.

at

4.1 Replace protector.
Replace timer.

5.1

6.1 Check switch and cancel mechanism. Re-

switch.

place any broken parts

see

7.1 Check

8.1

Locate fan

without

to

as

touching motor.

valve operates freely.

if

close to

or

motor

possible

as

shwasher fails to pause

Di

Sani Cycle (KDS Only).

in

clean after

shware

Di

not

completed cycle.

hot.

Water

1.
Thermostat inoperative.

2.
Program switch malfunctioning.

3.

too

4. Err atic timer operation.

1. Not enough water.

----

· - ·- ·-

1.1

Set water heater so

140-160°

is

2.1

Replace thermostat.

3.1

Replace switch.

4.1

Replace timer.

"Insufficient fill" and

e

Se

1.1
not remain

water temperature

that

F. at the dishwasher.

"Water

tank".

in

does

CONDITION

SERVICE TIPS

POSSIBLE CAUSE

(Cont.)

REMEDY

Dishware

not

after

clean

completed cycle. (Cont.)

clean

Soak Cycle does

not

pots and pans.

Tableware spotting.

\0

"'

Action Indicator signal light (s)

KDP, Power-On light KDI,

&

KDS
etc. inoperative.

operate.

Dishwasher does

not

slowly.

2. 4-Way Hydro Sweep turning
detergent.

3. Incorre

quantity

ct

of

too

4. Low water temperature.

5. Improper detergent.

6. Incorrect loading.

Clogged strainer.

7.

rotating, therefore

8. Middle wash arm

enol!gh water.

not
Insufficient detergent.

1.

not

2. Charred food soils.

improper loading.

Overloading

1.
Low water temperature.

2.

or

3. Incomplete fill.

4. Excessive water hardness.
improper detergent.

5. Incorrect quantity

or

6. Mineral solids (dissolved minerals may

hard and soft water).

exist in

both

7. Rinse agent depleted in dispenser.

Lamps burned

l.

No electrical power at dishwasher.

1.
not

Door

2.
button
Timer has

3.

not

out.

latched

pushed.

reset.

not

cycle selector

or

See

2.1
at proper
See "filling

3.1

"4-Way

Hydro Sweep does not

speed".

detergent

dispenser" in

and Care Guide.

4.1 Set water

heater

ture is 140-160°

5.1

Try various brands

and Care Guide).

Use

6.1 See operating instructions.

so

dishwasher.

the

at

F.

detergents. (See

of

(Use

and

water tempera-

that

Care Guide).

7.1 Remove and clean strainer assembly.

8.1 Check fill system.

and

Add more detergent. See

1.1
Guide".

Care

"Use

2.1 Pre-condition charred areas.
and Care

"Use

See

1.1
See

2.1

3.1 See
not

"Does
"Insufficient fill"
remain in

not

4.1 Install water softener

Guide".

wash clean".

and

tank".

check existing

or

"Water

does

softener for proper regeneration.

"Use

wash clean"

5.1 See
and Care

"Does

not

Guide".

6.1 Water may require installation

and

external

of

special filter.

7.1

Refill dispenser.

socket assembly.

Replace lamp and/

1.1
affect machine operation).

not

(Does

Make sure Portable

1.1

1.2 Check fuse

door

Latch

2.1

3.1

Unlatch

door, wait approx. 1 minute,

re-latch door and push

or
and push

or

"plugg

ed in".

circuit breaker and corr ect.

button.

button.

turn

Use

I

I

i

I

SERVICE TIPS (Cont.)

CONDITION

Dishwasher does

not

(Cont.)

operate.

Motor does

w

0

not

Cycle does not stop

open.

is

door

when

Loud humming during drain

cycle.

operate.

POSSIBLE CAUSE

interlock

4. Spring
switch bent

that

activates

or

door

broken.

5. Door interlock switch inoperative.
reset because switch

Program switch has

6.
cancelling lever
program switch from cancelling

not

mis-aligned, preventing

is

(button
remains depressed).
Program switch malfunctioning.

7.

8. Timer inoperative.
reset.

9. Timer has

Improper electrical connection(s).

1.
Timer malfunctioning.

2.

not

3. Motor inoperative.

4. Obstruction in drain pump.
Door interlock switch

1.

and/or

program

switch inoperative.

Drain valve solenoid vibrating.

l.

Obstruction between armature and frame.

2.

REMEDY

4.1

Replace

5.1

Replace

6.1

Check program switch cancelling lever

interlock switch.

door

interlock switch.

door

and correct or replace lever.

Check program switch cancelling lever

7.1
replace lever.

and correct

or

8.1 Replace timer.

9.1 Check program switch cancelling lever
replace lever.

and correct

9.2

On KDC

or
KDI, make sure torsion

&

bar reset has reset the timer.

1.1

Check and correct.
Replace timer.

2.1

3.1

Replace

4.1

Remove obstruction .

1.1

Replace

motor
door

and shaft seal.

interlock switch

and/or

program switch.
Replace drain valve assembly.

1.1

2.1

Remove obstruction.

timer will

Cycle starts

but

not advance (resulting in

continuous fill) .

Insufficient fill (low fill line

should be

at

vertical

of

top

wall on strainer; normal fill

up on

line should be
inclined plane

2"

strainer).

of

Timer malfunctioning.

1.

Low water flow pressure.

l.

Fill valve strainer dirty.

2.
air gap clogged.

of

3. Fill

4. Fill valve

tube

overfill control switch

or

inoperative.

5. Timer inoperative on fill cycle.

Kinked hose (portable).

6.

Faucet adapter clogged (portable).

7.

Replace timer.

1.1

1.1

Have water pressure tested by plumber.

lbs. per sq. in. flow pressure,

If below

20

take corrective measures.

2.1

Remove strainer and clean.

3.1

Clean fill tube.

4.1

Replace inoperative parts. Also check

timer.

5.1

Replace timer unit.

6.1

Remove kinks.

7.1

Clean adapter screens.

I

I

I

I

I

CONDITION

SERV

POSSIBLE CAUSE

TIPS

(C

REMEDY

Detergent dispenser does
not

operate.

tank

Water in

during
drying cycle and at end
of

complete operation.

Inadequate drain.

w

.....

1.

Dispenser shaft

2.

Torsion spring disassembled or broken.

"frozen"

in housing.

3. Timer malfunctioning.

4. Inoperative bimetal unit.

5. Bimetal

unit

not

properly adjusted .

1. Clogged drain.

2.

Drain

3. Drain valve inoperative

pump

malfunctioning.

or

clogged.

4. Program switch malfunctioning.

5.

Timer inoperative

1.

Installation deficiency (drain tubing

small

or

too

long).

or

malfunctioning.

2. Drain tubing kinked.

3. Disposer

4. Drain air gap, external
clogged

"knockout

or

improper

plug"

to

size

not

removed.

dishwasher,

(5/8"

I.D. min.

required).

5.

Program switch has been bumped after
program selected

or

switch malfunctioning.

6. Timer malfunctioning.

7. Damaged drain impeller.

too

Disassemble and clean shaft.

1.1
Replace dispenser assembly.

2.1
Replace timer.

3.1

4.1 Replace bimetal unit.

5.1

Adjust bimetal unit.

1.1

Remove obstruction.

2.1

Replace damaged impeller.

3.1

Remove obstruction

or

replace drain

valve.

4.1 Replace program switch.
Replace timer.

5.1

1.1

Check drain size

2.1

Remove kinks.

3.1 Check for removal

9/16"

of

I.D. min.

plug

(if

disposer

installed).

4.1 Have air gap cleaned
plumber (required
not

responsibility

or

corrected by

on

some installations;

of

dishwasher service

technician).

5.1 Check program switch cancelling lever and
correct

switch

or

replace lever. Replace program

and/or

educate customer

to

avoid

bumping switch.

6.1

Check timer for continuity; replace

if

necessary.

7.1

Replace drain impeller.

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KDC

TIMER

SEQUENCE

CHARTS

KDC

~

-

NORMAL

PUMP
FILL
PUMP
DRAIN
PUMP
FILL
DRAIN
PUMP
FILL
PU
DRAIN
PUMP

RINSE

PRE

IST

2ND PRE-WASH

. 3RD PRE-WASH

MP

WASH

-

FILL

DISP.

DET.
PUMP
DRAIN
PUMP

AFTER

1ST

FILL
DRAIN
PUMP

2ND

FILL.

AGENT
PUMP
DRAIN

MP

PU

OFF

MP

PU

SCAVENGER

OFF

PUMP
BLOWER

HEATER

AIR
BLOWER ONLY
RESET

Event

-

AFTER

DISP.

WASH

RINSE

RI

NSE

OPT.

WASH

k

ll

..

0

..

::;

~<

c

~E:

§.

~~~~

p.

....

XX
XXX
XX
XX X
XX
XXX
XX X
XX
XXX
XX
XX X
XX
XXX

X

XX
XX

X

XX
XX
XXX

X

XX
XX
XXX
XX
XX

XX X
XX
X
XX
XX

X
XX
X
X
X
X
X

CYCLE

~

~

~

X

Per

Event

k

;

0

.

Min

"'

0 40 0 40
0

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0
0
0
0

I

I
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0

I

4 30

I

0
I

I

0

I

I 0
0
0
0
0 30

2 55
0 10 30

X

XX

2I

7

X

2

PROGRAM

Time

Elapsed

otal

T

of

at End

Event

Min.

Sec.

56 I
30

45 2

42

56
45 5
22

30

0

0
22 9
30 10
30

0
22
30

0
22
30

20
45 26
I5

20

50
20

5

Sec.

29

4
5

7
8
9

II

16
I7

17

18
19
20
2I
21

24
25

26 15
26 45

7 5

30 0
52

59

61

36

6

5I

14
36

6
6

6
28
58
30

0

0
22
52

52

14
44
44

55

15

0

10

0
20
25

p

R

0

G

R
E

s

s

ponents are energized and should be

the

functioning during each period

of

program cycle.

REMEMBER:

timer, certain
control

the
These are: (
switch, (2)

In addition to the

other

switches also

electrical power supply.

door interlock

the

1)
over fill control switch,

the
(3) the program switch, and ( 4) the
thermal protectors.

These charts show which com-

timer

NOTE:

The
manually by turning
cator knob clockwise

may be advanced

timer indi-

the

the desired

to

position.
These timers may vary approximate ly

seconds. The total time may

10

to

7
vary for different tim er manufacturers.

KDC

~

PUMP
FILL
PUMP

DRAIN

PUMP
RESET

RINSE/HOLD

...

s

0

::E

~2:

Event

::s

·~

f-<P;

XX
XXX
XX
XX
XX
X

-·~

==~

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CYCLE

"

Min.

X

58

0
0
0
0
0

PROGRAM

Time

Per

Event

Sec.

40

56

30
45
24

10

Total

End

at

Min

61

.

0
1
2
2
3

Elapsed

Event

of

Sec.

40
36

6
51
15
25

p

R

0

G

R
E

-

s
s

j

36

-

KDI TIMER SEQUENCE

CHARTS

NORMAL

KDI

Event

PUMP
F1LL 1ST

K~~~~M~~

PUMP

. 2ND PRE-WASH X X X X 0

f1LL
DRAIN

DET. DISP.
PUMP

DET.
PUMP X X X 4 43 16

DRAIN
PUMP X X X 0

PUMP
f1LL

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, 2ND

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X X X 0

X X X 0
X X X X 0

X X X
X X X

X X X X

X X X

X X X X

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12

++

PROGRAM

Time

Z

;3

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Event

E

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X I 30

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58

49

58

45

30 46
32

0
7

27
15

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5

0
0

Total Elapsed G

at

Event E

n.

Mi

I

·

3
4

5 25

8 18

11

17
17

20
20

~1=t~52~~

2

24
25 7

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0

End of R

5
5

Sec.

~

48

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42

l

40

30
13

l

13
40

37

1

52

These charts

ponents

are energized and should be

show

which

functioning during each period

program cycle.

REMEMBER:

timer, certain

electrical

the

contro
These are:
switch, (2)
(3)
thermal

NOTE:

manually
cator

l

(1)

the

program switch, and (

the

protectors.

timer

The

by

clockwise

knob

In addition

other

switches also

power

door

the

over fill

control

may be advanced

turning

the

to

to

supply.

interlock

timer

the

position.

ese timers may vary app roxim ately

Th

time

10 seconds. The

to

7

vary

for

different

total

timer

manufacturers.

com-

the

of

the

switch,

the

4)

indi-

desired

may

ONLY X X X

BLOWER
RESET

KDI RINSE/HOLD

~

8

I~

....

...:l

8~

:u

~

16

-.s

e

:9

~::::::~-.

·~

s::

p..r..Q

E-o

....

X

XX
XX

XX
XXX
XXX

XXX
XXX

PUMP

F1LL

PUMP

DRAIN

PUMP
RESET

Event

X X

CYCLE

Per

Event

.5

70

Sec.

0
0
0
0
0

Min.

X

41

71
74 7

16 26

2

PROGRAM

Time

Elapsed

50
58
20
45
27
47

Total

at

Min.

74

End

0

1

2
2
3

of

Event

Sec.

50
48

8

53

20

7

26

- 37 -

p

R

0

G

R
E

s
s

l

KDI TIMER SEQUENCE CHART

SOAK'N WASH

KDI

~

Event

PUMP

1ST PRE-WASH

F1LL
PUMP
DRAIN
PUMP

F1LL 2ND

DET.

PUMP

PUMP

PUMP

DRAIN

PUMP

FILL

DRAIN

PUMP

F1LL -

DET.

PUMP

DRAIN

PUMP

F1LL.
DRAIN
PUMP

F1LL 2ND
DRAIN
PUMP

F1LL 3RD

RINSE AGENT DISP.
PUMP
DRAIN
PUMP
PUMP
PUMP
DRAIN SCAVENGER
PUMP
PUMP

BWWER

AIR HEATER
BWWER
RESET

DISP.

OFF

3RD

WASH

DISP

1ST

OFF

OFF

PRE-WASH

n

PRE-WASH

*2

AFTER

AFTER

AFTER

ONLY

RINSE

RINSE

RINSE

OPT

~

.9

0

;!;

=

~~e

..

~f:

XX
XXX
XX
XX
XX
XXX

XX

XX

X

XX

XX

XX

XXX

XX

XX

XXX

XX

XX
XX
XX
XXX
XX
XX
XX

XX
XX
XX X X

.

XX
XX
XX
X X
XX
XX
XX
X
X
X
X
X

CYCLE

ci.

il

I~

c

~

~~~

~.s

"'

ciS

""11

!S~ii:

X

X

X

X X

X

X

X

u

~

·"'"

~]

X
X

X
X
X
X

X

X
X
X
X

X

H2

X
X

X
X

X
X

X

X
X
X

X
X
X
X

XX

XXX

XX

X

PROGRAM

Time

Per

Event

Sec.

.

Min

0
0

0

u

I

4 0
9

I

0

I

0

0

I

4

I

0

I
I
0
I

0

0

I
0
0 50

0
0 30

I

0

19

3
2

50

58
45
30

30

33
27

12
45
27
30
30
35

27
30

27
30

27

'"

45

43
15
23

15
51
41

0

0

0

0

9
0

Elapsed

Total

at End of

Event

Min.

0

I

2
5

5 16

14
24 7
25 7
25 34
26
27
27
29 28
29
34 26
35
35
37
38
38
40 20
4
41 47
42
43 8

43 45

44

45
46
46
46
47
48
48 26
68
71
74 7

Sec

These charts show which com-

p

R

0

G
R

E

s
s

.

50
48

53

1

12

34

!

46
31
58

l

51
26

53
23

l

23
50

20

4'

l

30
13

3

18

!

48

II

26
26

j

26

ponents are energized and should be

the

functioning during each period

of

program cycle.

the

es

to

also

REMEMBER:

timer, certain

In addition

other

switch
control the electrical power supply.
These are:
switch, (2)

(1)

over fill control switch,

the

interlock

door

the

(3) the program switch, and (4) the

thermal protectors.

NOTE:

manually
cator

The timer may be advanced

timer indi-

by

knob

turning

clockwise

the

to

the

desired

position.
These timers may vary approximately

seconds. The total time may

10

to

7

vary for different timer manufacturers.

-

38

-

KDP

TIMER

SEQUENCE

CHART

KDP

~3RD

&!SP.

NORMAL

PL-1~3Z4

I

Event

PUMP
F1LL

1ST

PREWA

PUMP

DRAIN

MP

PU
FILL

2ND PREWASH
PUMP
RAPID ADVANC E

PUMP

DRAIN

PUMP

RINSE

PUMP

PUMP

PUMP

AIR

PREWASH

HI

PUMP

FILL,

MAIN
DET
PU
DRAIN
PUMP

FILL,

PUMP

DRAIN

PUMP

FILL

UMP

RAPID
PUMP

DRAIN
PUMP
DRAIN SC AVENGER

PUMP

BLOWER ON
BLOWER ON

DWELL
RESET

•When Door Unlatched

WASH

. D!SP. 12

MP

1ST

AFTER RINSE

2ND

AFTER

ADVANCE

AGE

NT DISP.

OFF

OFF

HEAT & BLOWER

SH

RINSE

WASH

a... .::

~;

~

::0

Q,

E < E::: ·c;....;...;

;::.:&:.:a~~

X X
X X X
X X
X X X

X X

X X X
X X
X X X
X X
X X X
X X
X X X
X X X
X X
X X X
X X X

XX

X
X X X

X X

X X

X X
X

XX
X X
X X X
X X
X X X
X X
XXX

X X X'

X X
X X X
X X

X

X X X
X X

X
X

X
X

X

CYCLE

~ ~

gg.g

"iS

iS~

~

~

a:

XX

~

~

a:i

X '
X X

PROGRAM

·

Time

Per

~

Et

X 0 13 0 13
X I 18 I
X 0 19 I
X 0 H 2 U

X 0

X I 18 4

X 0 18 5 0

X 0

X 0

X I 0 6 27
X 0
X I 30 8
X I 29 9 15
X 0 21 9

X I

X 0 38

X I W I «
X I 0

X 4 4

X I Q•

X 0 40

Event

,_j.jl-:--+----1--.-----1

= 0

Min

. Se

X I 30

X 0 0

X I 0

X 0

X I

X 0 29

X 0 3

X I 0
X 0 46

X 0 55

X 0 20

X 0

0

X

0

X

0 I

X

0

22 I

X

13

0 43

X

0

39

12

15

39

39

30

52

30
18

11
21

c.

0

3'

Total

Elapsed

at

E~~~tf

Min. Se

3 4

5

5 7

11

18
20 4
22 24

23 3

4 3

25 2

25 5

6

26

7 46

28
28 58
29 28
29 58
30 16
31
31
53
66 40
6 23

p

R

0

~

E

ss

c.

31
50

42
12

6

36
36

36
14

44

51

6

18
19

ponents
functioning during each period

are energized and should be

of

the

program cycle.

REMEMBER: In addition

timer, certain
control

the
These are:
switch, (2)

the

(3)
various

program switch and, (

thermostats and thermal

other

electrical

(I)

the

over fill

switches also

power

the

door

control

to

the

supply.

interlock

switch,

4)

the

protectors.

NOTE: On

the

KDP model,

the

timer
should be manually advanced ONLY
by

removing the dial from

(TL-72139) and placing

like

hub

on

the

timer shaft,

rotating

the

the
in which
pointing

which
surface

the

hub

slowly clockwise

desired position. The pointer on

hub

will indicate the cycle phase

the

to

is

of

that

already

the

timer.

timer

is

portion

printed

the

tool

the

pointer-

then

to

operating by

of

the dial
on

the

These charts show which com-

- 39 -

KDP

TIMER

SEQUENCE CHART

KDP

PL-15323

ON

PUMP

FILL
PUMP
DRAIN
PUMP

2ND

FILL,
PUMP

DISP.

.

DET
PUMP

SOAK

PUMP
DRAIN
PUMP
FILL,
PUMP

DRAIN

PUMP

FILL

DISP. N

DET.

PUMP

DRAIN

PUMP

liST

PUMP
DRAIN
PUMP
FILL.
RINSE
PUMP
DRAIN
PUMP

MP

P
PUMP
DRAIN
PUMP
PUMP

BLOWER

HEAT

AIR

BLOWER
DWELL

RESET

SOAK'N

I

Event

1ST PREWASH

PREWASH

II

OFF

PUMP

PREWASH

3RD

WASH

MAIN

RINSE

AFTER

RINSE

AFTER

3RD

DISP.

AGENT

OFF

SCAVENGER

OFF

ON

BLOWER

&

WASH

.

" g

B •

.j;

0

"<

:u~

o.

E

.

·-

h

.....

X X

XX

X
X

X

X X X

X

X

X X X

X X
X

X X
X X
X
X X
X X X
X X

XX

X
X X
X X X

X

X
X X X
X X X
X X
X X X
X X
X X X
X X
X X X
X X

X X X
X X
X X X
X X

XX

X

X

X
X X
X X X
X X
X
X X
X X X
X X
X
X
X
X
X

X

CYCLE

ci.

Na

.

• 0

·-

lg

l;

o.

15~

"iS

-;...;

iS.!l

~~

X

PROGRAM

Time

"

B

~~

.53

"

~...i..j..j

iii:tiO:ci

X
X
X
X
X
X
X
X
X
X
X
X
X
X

X
X
X
X
X
X
X
X

X

X

X

X
X
X
X
X
X
X
X
X
X
X
X
X
X

X
X
X
X

Per

Event

Sec .

Min.

13

0

18

I

19

0

55

0

39 3 24

0
I

30
18

0

37

I

50

2

0

4

36

9

0 15

I

39

0

30

I
I

0

I

0

30

I

I4

4

0

I

40

0

30

I

30

0

0

I

39

0

30

I

38

I

0

I

39

0

18 46

I

30

I

46 48

0

55

0

20 50 I

0
0

30

0

30

0

18

0

51

0

11

0

X
X·
X

I 75

22

21

13

0

43

0

3'

Elapsed

Total

End

at

Event

n.

Mi

0

I
I
2

4 54

-,

6 49

13

23

26

28

36
37
38 42
3
40
40
42
43
44
45

48

49

51
51
52
53
5 I

88
89

of

Sec.

13

45

39
39

24
24

p

R

0

G

R
E

s
s

I

50

j

12

ponents are energized and should be

the

functioning during each period

of

program cycle.

addition to the

REMEMBER:

timer, certain

In

other

switches also

control the electrical power supply.

the door interlock

These are:

(l)

switch, (2) the over fill control switch,

(3) the program switch and, ( 4) the

These charts show which com-

15
54

32
32

32

I2

12
12
51
21

59
59

8

56

0

46

41

23

53
11

2

14

5

18

various

protectors.

NOTE:

should be manua

by removing the dial from the tool
(TL-72139) and placing the pointer­like hub on the timer shaft, then
rotating
the desired position. The pointer on
the
in which the timer
pointing to that portion
which
surface

thermostats and thermal

model, the timer

KDP

the

On

y advanced

ll

slowly clockwise to

hub

the

will indicate the cycle phase

hub

operating by

is

of

already printed on the

is

the timer.

of

ONLY

the dial

•wh

en

Door Unlatched

40 -

-

KDP

TIMER SEQUENCE

CHART

KDP

KDP SHORT

RINSE/HOLD

PL

-

·~

322

I

Eve

nt

RAPID

ADVANCE

PU

MP

FILL
PUMP
RAPID

ADVA NCE X X X X

MP

PU
DRAIN
PU

MP

PUMP

OFF

P U

MP
DRAIN
PU

MP
PUMP
RAPID

D

WELL

RESET

*When

SCAVE

OFF

ADVA N

Door

NG

ER X X X X

CE

Unlatc

hed

CYCLE

0 "

- 0

0 -

:.

0

0.

-=-

E<

§ a

0.

..

f=ci

XX

X X 0
X X X
X X X X
X X X

X X X
X X X
X X X

X X
X X X

X

X X

X X
X X
X

X

WASH

PL-1~

32,

J

"

0 " "'"' -

o.s

:.

0

0.

-=-

e-

Event

PU

MP X X

F1

LL, 1ST

PREW
PUMP
RAPID
DET

. D!SP.
PUMP
RAPID ADVA
PUMP
DRAIN
PUMP
F1

LL

DE

T. D!SP. 12 X X X

PUMP
RAPID
P

UMP

DRA

IN X X X

PU

MP

ILL 1ST

F
PU

MP X X

RAPID

UMP
DRAIN
PUMP
F1LL

, 2

RINSE

UM

P

P
DRAI N
PUM

P

PUMP

UMP
DRAIN SCAVENGER
PUM

P
PUMP O
BLOWER ON
AIR HEAT
BLOW

ELL

DW

ESET

R

ASH X X X

ADVANCE

HI

NC

E

MAIN WAS

H

ADV

ANCE

AFTER

RINSE X

ADVANCE X

ND

AFT ER RINSE

GENT

DISP. X

OFF

FF

& BLOWE R

ER

E<

0

:;:

~0::

~~

....

X X X 0 23 1
X X X
X X
X X
XX

X

X X
X X

X

XX

X X
XXX
X X

X X

XX

XX
X X
X X X
X X

X

XX

X
X X
X

X X
X X
X
X X
X X X X 0 30
X X 0 18 21 58
X
X X
X
X
X

X

lg "

NQ

~

~

c

.

-~~

~

~

~

~

H

"

~

g..:i

iri~O::O

.5

~~

CYCLE

ci.

!l

-

N"'

g.~

g

~

c

~

.;

~

~=

X

XX

"

~...:i

lii

= Q

PROGRAM

Eve

Pe r

nt

c.

30 0

32

55 4

52

18 6
15

Tim

0

~

-

~~

_..,

..:i ..:i

Min. Se

0 15 0 45
1 30
0
0 3
0 15

X

0

0 20
0
0 30
0 30 6 12
0
0

X

0 25
0 23
0 3'

PROGRAM

Time

"

B

~~

]

:3

Pe r Total El

Eve

..;i

;i.:o

X
X

X
X
X
X
X
X
X
X
X
X
X
X
X
X

X
X
X

X
X
X 1
X
X
X
X
X

X

,j

X

nt

Min.

S

ec.

13

0
1 18 1

0 3 1 57
1 1 4

0 15 4 47
0 15 5 2

0

38
1 30 8 10
1

30 8 56

21 9

0
0 3 9 20
0 4 44

1 0 10 44

40

0

1

30

0 34
0 3

15 13 46

0

1 0

39

0

18
1 30 17

0 46 18 33

55 19 28

0
0 20
0

52

0 30

0 51 22 49
0

11

22 1 45 1
13

21

43

0
0

3'

e

Total

Elaps

at End of

Eve

nt

Mi

n. Sec.

30

2

15

2

47

2

50

3 5

4

20
12

5
5 42

30
6 4 5
7

10
7

33

apsed

at E

nd

of

Event

Mi n. Sec .

0 13

31

54

3

6 40

17

11

24

12 54
13

28

13

31

14 46
15

43

16

4

19 48
20

40

21

10

21

40

23 0

22

58
59

5

p

R

0

G

ed

R

E

s
s

!

0

!

ponents are energized and should be
functioning during each pe

ri

od of the

program cycle.

REMEMBER: In addition to the

timer,
c

ontr

These are:

ce

rtain

oth

er switch

es also

ol the electrical power supply.

(1)

th

e door interlock
switch, (2) the over fill control switch,
(3)

th

e pro gram switch and, ( 4) the

v

ariou

s thermostats and thermal

protec

tor

s.

l

These charts show which com-

NOTE: On

should be manua
by remo ving the dial from the to ol

(TL-72 139) and placing the pointe

like hub on the timer shaft, then
rotating

e desired position. The pointer on

th
the hub will indicate

p

R

0

G
R
E

s
s

in which the timer is operating by
pointing to
which
surface

th

e KDP model, th e timer

ll

y advanced ONLY

the hub slow

th

at portion

is

already printed on the

ly clockwi

th

e cycle phase

of

of the tim er.

se

to

the dial

r-

j

j

j

*When Door Unlatched

-

41

-

TIMER SEQUENCE CHART

KDS

NORMAL WASH

KDS

Event

DVANCE

RAPJDA

LOW

f1LL

RAPID

I

N

DRAI

L

f1L
DET

DET.

H (WITH

AS

I W

~N~~===========t~

~~

~s

~~~fu~

f1LL
RAPID

DRAIN l 1

LL

FI

LL

FI

~(WITH

IN

DRA
DWELL ' X

DRAI

HEATER

AIR
BLCWER 3

LL

OWE

PI V

=

*

=

**

=

S

E

NC

ADVA

GH

HI

DISP I

DISP. I

HEAT X

GH)

HI

N E X X X 0 I

DV

GH

HI

DISP. I

) R. A.

LOW

HEAT )

R I•

NGE

VE

SCA

N

BLOWER 15 X X 22

&

RESET

E

N

after door latch is lifted.

indicates feature

On"

"
remaining 25 seconds
interval. When a rapid advance occurs
mediate ly before
seconds from the rapid a

ubtr

s

ete

d

Sub

60

r

fo

act remainder from

rmine features time.

Interval

I

I

3 X

I
I·

~~tt$s~=t~

~

I

I

I,

)IHX

I

"Off

is

seconds and

S.

e

th

Switch

CYCLE

X

S

X

S

X,

lQ

X X X

lC

X

X X

S

X

X X X

S

X
X

~~,_rr

S

~-F

X

~

S

X

X X X 4
X X

for

'

Off

"

the

of

,

S.

I.

ance time and

dv

60

the

X 6
X

*I

X

N

X

X X 3

~x~tt~l=t~

~

tti

~

, I I 30

X

~

second

5

for the

'

secon d

90

im-

subtract
seconds to

PROGRAM

~

~

::; ·-

~~

Per

~

.§

.i:

Event

<

l-

·-

f----r--t-

~

<

~

ci

Q

X

X

X

~

~,_

x

f.

X "

s,

5

Sec.

Min.

0:

0 I 0 I

13

0

I 30
I 30

I 30

;

••

I 30

ro

•o

:

-

I 30

I 30

" 30 0

~g

~

·

~

t

30 60 0
30

X

Time

Elapsed

Total

End of R

at

E,ve_nt---i

--

Sec.

Min.

4 43

0

30

7

0

9

0

15

O

18

0

33go~

~

21921~

42

?i=

~

31

22

0

24

30

25

t-+

H-

~

0

~

3

-r~

4

~

3

-r~

·

2

0

36

30

37

30

64

0

66

p

R

0

G

~

S

l
l

1

These charts show which com-

ponents are energized and should be

the

functioning during each period

of

program cycle.

REMEMBER:

timer, certain
control

the

These are:

In addition to the

other

switches also

electrical power supply.

the door interlock

(1)

switch (2) the over fill control switch ,

(4) the

(3) the program switch
various

thermostats and th ermal

and,

protectors.

model , the timer

KDS

the

NOTE:

should be manually advanced
by
(TL-72139) and placing
like hub
rotating
the desired position. The pointer
the
in which
pointing
which
surface

On

ONLY

e tool

removing

on

the

e dial from

th

the timer shaft, then

slowly clockwise

hub

th

e pointer-

th

on

hub will indicate the cycle phase

timer

the

portion

that

to

already printed

is

timer.

the

of

operating

is

of

by

the dial

the

on

to

-

42

-

KDS

SOAK'N

SCRUB

KDS

CYCLE

TIMER SEQUENCE CHART

PROGRAM

Time

These charts show which com-

ponents are energized and should be

functioning during each period

program cycle.

Event

nLL

(HIGH X X X X I 30

I

SOAK

E-

H X X X X I 30

P
PRE-WASH WITHOUT HEAT X X X I 30

N

nLL

HIGH

PRE-WASH
PRE-WASH WITH HEAT

SUA

I<

DRAIN

F1L HICH I X X X X I 30

RINSE I X X X I 30

~D~RA~I~N~S~C~A~VE~N~G~ER~)~=====+~I~X~X++

1-i

ffi

HEATER

BLOWER 3 X X 4 30
DWELL I

RAPID ADVANCE RESET 2

& BLOWER 15 X X X 22 30

X X X 4 30

XX

S X

X X X X I 30
XX

XX

s4=~~~~~~~:t~'~'~~~~~

4

X I

X

X 3 0

X I 30

••

30

••

30

'0

2

I

7
12
16 30

18
19
21 0
22 30
24 0
27
28 30

37
40 30
45
46 30
48
51
52
54 0
55 30
5

60 0

61

63 0

64 30

66

67 30
69
70 30
7
73
75
76

78

79 30

106
108

30
30

_0_

30

30

30

30
30

_jl_

30

_II_

0

0

0

0

0
0

0

0

REMEMBER:

timer, certain

In addition to the

other
control the electrical power supply.
These are:
switch (2)

(1)

the door interlock

the

over fill control switch,
(3) the program switch and, (4)
various

thermostats and thermal

protectors.

NOTE:

On the KDS model, the timer
should be manually advanced ONLY
by removing the dial from the tool
(TL-72139) and placing the pointer­like hub on the timer shaft,

rotating the hub slowly clockwise to
the desired position. The pointer
the hub will indicate the cycle phase
in which the timer
pointing

to

that

portion
which is already printed on the
surface

of

the

timer.

of

switches also

is

operating

of

the dial

the

the

then

on
by

* = after door latch

**

= indicates feature

"On"

for 60 seconds and
remaining
interval. When a rapid advance occurs im-

mediately before the
seconds from the rapid advance time and
subtract remainder from the 60 seconds to

25

is

lifted.

is

seconds

"Off'

of

S.

I.

for 5 seconds,

"Off'

the 90 second

S., subtract 5

determine features time.

S

= Sub Interval Switch

for the

-

43-

KDS

SANI

CYCLE

KDS

PROGRAM

TIMER SEQUENCE CHART

~

.

~

~"

~0

.§~

=-

0'"'

""iZc::

. E E §

RAPID

FILL
RAPID
DRAIN 1 X X
RAPID
FILL
RAPID
DRAIN
FILL
DET.

PRE-WASH

DRAIN 1 X X
FILL

DET .
WASH WITH
WASH

DRAI N

FILL

RAPID

DRAI N

FILL

RINSE

DRAIN

FILL

SAN! OWE:
SAN! RINSE I X

DRAIN

DWELL

DRAIN

AIR

BLOWER

DWELL

Event

ADVANCE 1

LOW 1 X X s X

ADVANCE

ADVANCE

LOW)

ADVANCE

(HIGH 1 X X X

D!SP.

HIGH

D!SP.

HEAT

HIGH

ADVANCE 1 X X X

HIGH

LOW R A

SCAVENGER

HEATER & BLOWER

DAD ANCE

D!SP

RESET

~

~;&:x35

l!XX

2XX

!XX

s

13 X X

IX

1 X X
1 X X X

!XXX
1 X X N X

2XX

XX

I
lXX
!XXX

1 X X
I X X X X
1 X X X
I X

X

I X X s X
1

X X
1 X
1 X X

I X X s X

15 X X

3X

X X

2

* = after door latch is lifted.

indicates feature

**

=

"On"

for
remaining
interval. When a rapid advance occurs im-

mediately before
seconds from the rapid advance time and
subtract remainder from the
determine features time.

***

= plus water heating time.

****

hold for heating water.

Int

erval Switch

Sub

s

60

seconds and

25

seconds

is

"Off'

the S.

of

I. S., subtract 5

I~

..,_

g

11

~3

~0

~-"

..

~

~

<Jl

"Off'

~.

t:,.;

~~

X

X

X
X

N X

X

for the

X

X
X
X

·

;;

s X

s X

s

s

s X

s X

s X

for 5 seconds,

the 90 second

60

seconds to

s,~

0.

~~

Per

§I~

~~~~

I-<

:%

~.J

~I&

X

X

Event

-~

<

~

c s

r2

Min. Sec.

ci~

X

0 I 0 I

..

X

X
X

X

X

11

0

..

0

..

0

..

1 30 7
1

3

..

1 30 13
1 30 15 0
3

I 30

..

I 30

0

..

1 30
1

30

..

..

....

I

30

..

I

30

..

22 30

4 30 ***64

Ttme

Total Elapsed G

at

End

of

Event

Min.

Sec.

I 30
1 41
3 0

2 3 2

4 30

13 4 43

6 0

10
12 0

0 18 0

19 30
21 0
22 30

1 22

24
25
27 0
28

0 0

•••3 0

···33

•••

34

***36
***37
...

60

***66

30

30
30

30

31

30

30

30

30

30

0

0

0

0
0

p

R

0

~

s

j

!

j

1

j

These charts show which com­ponents are energized and should be
functioning during each period

of the

program cycle.

REMEMBER: In addition

timer, certain
control
These are:
switch (2)
(3)
various

the

elec

(1)

th

e over fill

th

e program switch and, (

thermostats and thermal

other

tri

switches also

cal power supply.

the

door interlock

contro

to the

l swi

tch

4) the

protectors.

NOTE: On

should be manua
by removing

th

e KDS model,

ll

y advanced ONLY

the

dial from

the

the

tim

tool

er

(TL-72139) and placing the pointer­like hub
rot

ating the hub slowly clockwise

th

e desired position. The pointer on
the hub
in which
pointing to
which is already printed on
surface

on the timer shaft , then

will indicate the cycle phase

th

e timer
th

at portion

is

operating by

of

the dial

of the timer.

to

th

,

e

-

44

-

KDS

TIMER SEQUENCE CHART

KDS

IRAPII

***

RINSE/HOLD

f!W'HI

Event

>ADVANCE

FILL

WW

DRAIN

liXPm

RAPID

ADVANCE

REZER

.

RAPID

ADVANCE

* = after door latch

**

= indicates feature

"On"
remaining

= Pump pauses for three 1 second periods

= Sub Interval Switch

S

.

for 60 seconds and

25
interval. When a rapid advance occurs im­mediately before the
seconds from the rapid advance time and
subtract remainder from the 60 seconds to
determine features time.

in this section

seconds

of

CYCLE

.

.

~u

-~

0.

~-..

,g

E E

0

s

I

I

is

lifted.

is

"Off'

for 5 seconds,

of

the 90 second

S.

I.

rapid advance.

~

.

Clll-~

~-

.

~=·

~

~~~

"Off'

S.

, subtract 5

PROGRAM

s,!i

-

~~

:E~

...

..

--~

rc

.....

t

=.s~

X
X

X
XXX

X

·-

~~

~~

.:

X 0 I

X 0

X •o 2

...

~iS

~..:

for the

lg-"

Per

Event

Min.

0

n

0 32

Sec.

..

Ill

..

40

Time

Total

Elapoed

at

End of E

Event S

Min.

0 I

3 40

4

Sec.

30

4lf

30

0

p

R

0

~

s

l

These charts show which com-

ponents are energized and should be

of

functioning during each period

the

program cycle.

REMEMBER:

timer, certain

In addition

other

switches also

to

the

control the electrical power supply.

(1)

These are:

the door interlock
switch (2) the over fill control switch,
(3) the program switch and, (4)
various

thermostats and thermal

the

protectors.

NOTE:

On the KDS model, the timer
should be manually advanced ONLY
by

removing

the

dial from the tool

(TL-72139) and placing the pointer-

on

like hub
rotating
the

desired position. The pointer

the

hub
in which the timer
pointing
which is already printed
surface

of

the timer shaft, then

the

hub slowly clockwise

to

on

will indicate the cycle phase

is

operating by

to

that

the

portion

timer.

of

the dial
on

the

-

45-

KDS

TIMER

SEQUENCE CHART

KDS

f'illllil

SHORT

Event

N E

PID

DV

FILL

HIGH

DISP. I X

DET.
PRE-WASH I X
DRAIN
FILL

HIGH

DET

DISP I X X X

RAPID

ADVANCE (WASH)
DRAIN
FILL

HIGH
RINSE I X
DRAIN
RAPID

ADVANCE

FILL

LOW

R.
DWELL
RINSE WITH HEAT I X
DRAIN
DWELL
DRAIN
AIR

HEATER
BLOWER
DWELL

LI<JI.PID

A. DISP. I X X

SCAVENGER I X

& BLOWER

ADVAN E

* = after door latch

indicates feature

**

=

"

On"
remaining 2.5 seconds
interval. When a rapid advance occurs im-

mediately before
seconds from
su

btr

act remainder from the 60 seconds

WASH

I~

RE•ET

is

lifted.

for 60 seconds

is

the

the

rapid advance

CYCLE

~

.

.!'l"

o

.§~

-

~

~~E~

~~=~'~

XX

lXXX

X
X X
X

I X
lXXX

3XX
I X X

lXXX

X X
lXX
3XX

X

X

I X X
I X X

X

15

X

3X

IX

"Off'

and

of

S.

I.

determine features time.
Timer

motor

***

=

the rapid advance motor
thereby decreasing the 90 second increment
by

31

= Sub

S

Int

is advancing

seconds.

erval Switch

at

PROGRAM

:c

.:;_

.

"

I~·

~~

~

~13

X •

$.o

7

3:

-~

~

1:

oa~~

~iS

~~

..

~;

~~

X
X

F c

* X

s X

*

s X

s X

s

XX
X X

s X
s X

XX

X

for 5 seconds,

"Off'

for

the 90 second

S., subtract 5

the same time

is

the

time

and

advancing,

"

;lg

::;

--

~~

Per

§I~

f-<

..,

<I~

Iii~

X 0

X

X 0

X

X

Event

Min. Sec.

••o

I
I

I
I

0 3

I
I

I 30
I 30

I

22

4 30

I 30

•o

..,_

~~~~

.

.Sit

0:0

X
X
X

X

X
X
X

to

31
59
30
30

..

30
30

..

30
30

..

3

..

..

30

..

30

2

Time

Total

at

Min. Sec.

0 31
3 0

4
6 0
7
9

9 3
10 30
12
13
15
15
16
18 0

19
21 0
22
24
46
51 0
52 30

Elapsed G

End

of

Event

'0

30

0

0

30

0
3

30
30

30

0

30

p

R
0

R
E

s

s

I

I

j

These charts show which com-

ponents are energized and should be

of

functioning during each period

the

program cycle.

REMEMBER: In addition

timer, certain
control

the

These are:

other

switches also

electrical power supply.

(1)

the door interlock

to

the

switch (2) the over fill control switch,
(3) the program switch and, (4) the
various

thermostats and thermal

protectors_

NOTE: On

the

KDS model,

the

timer
should be manually advanced ONLY
by removing

the

dial from

the

tool
(TL-7213 9) and placing the pointer­like hub on the timer shaft , then
rotating the hub slowly clockwise
the desired position. The pointer
the hub will indicate
in which
pointing
which
surface

the

timer

to

that

is

already printed

of

the

timer_

the

is

portion

cycle phase

operating

of

to

on

by
the dial
on

the

KDS

PLATE

~

Event

RAPID

ADVANCE••

I RAPID ADVANCE

AIR

HEATER
RAPID
REZERO
RAPID

& BLOWER

ADVANCE
ADVANCE

WARM

.

.

.!'l

"

I~

o

.5~

-"

0.

i_E

53 X X
12

X

3X

I X

2

CYCLE

.

"

.

"-

X •

~~

s::""'7

-;~c

E

l~

•

~:;:o

a~~

* = after door latch is lifted.

**

= Pump pauses for three 1 second periods

in this section

of

rapid advance.

PROGRAM

:c

:3

.....

~

~

lg~~

~~c;;~

X

:t

'.c

~~~~;

XX

XX

21g

~~

·"

·-

:E

.s,~

_

....

<

.

~

'"'I<

~

Min.

"

a~

X 0

XX

17

X
XX
X

• 0

X

Per

Event

Sec.

0 3
0

I

Time

Total

Min. Sec.

53 0

4
3

27

2

Elapsed

at End of

Event

0
18
18
19

p

R
0
G
R
E

s
s

53
56

0
3

j

30