Bunn-O-Matic HC-2, HC-3 Part Manual

®

BUNN

DISCONTINUED VERSION

Parts listed in this catalog

may no longer be available.

HC-2
HC-3

(prior to S/N HC00025000)

ILLUSTRATED PARTS CATALOG

Designs, materials, weights, specifications, and dimensions for equipment or replacement parts

are subject to change without notice.

BUNN-O-MATIC CORPORATION

POST OFFICE BOX 3227

SPRINGFIELD, ILLINOIS 62708-3227

PHONE: [phone] FAX: [phone]

www.bunnomatic.com

26531.0000 03/02 ©1995 Bunn-O-Matic Corporation

WARRANTY

Bunn-O-Matic Corp. (“Bunn”) warrants the equipment manufactured by it to be commercially free from defects
in material and workmanship existing at the time of manufacture and appearing within one year from the date of
installation. In addition:

1.) Bunn warrants electronic circuit and/or control boards to be commercially free from defects in material and

workmanship for three years from the date of installation.

2.) Bunn warrants the compressor on refrigeration equipment to be commercially free from defects in material

and workmanship for two years from the date of installation.

3.) Bunn warrants that the grinding burrs on coffee grinding equipment will grind coffee to meet original factory

screen sieve analysis for three years from date of installation or for 30,000 pounds of coffee, whichever comes first.

This warranty does not apply to any equipment, component or part that was not manufactured by Bunn or that,
in Bunn’s judgement, has been affected by misuse, neglect, alteration, improper installation or operation, improper
maintenance or repair, damage or casualty.

THE FOREGOING WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRANTY, WRITTEN OR
ORAL, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF EITHER
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. The agents, dealers or employees of Bunn are

not authorized to make modifications to this warranty or to make additional warranties that are binding on Bunn.
Accordingly, statements by such individuals, whether oral or written, do not constitute warranties and should not
be relied upon.

The Buyer shall give Bunn prompt notice of any claim to be made under this warranty by telephone at (217)
529-6601 or by writing to Post Office Box 3227, Springfield, Illinois, 62708-3227. If requested by Bunn, the Buyer
shall ship the defective equipment prepaid to an authorized Bunn service location. If Bunn determines, in its sole
discretion, that the equipment does not conform to the warranty, Bunn shall repair the equipment with no charge
for parts during the warranty period and no charge for labor by a Bunn Authorized Service Representative during
the warranty period. If Bunn determines that repair is not feasible, Bunn shall, at its sole option, replace the
equipment or refund the purchase price for the equipment.

THE BUYER’S REMEDY AGAINST BUNN FOR THE BREACH OF ANY OBLIGATION ARISING OUT OF THE SALE
OF THIS EQUIPMENT, WHETHER DERIVED FROM WARRANTY OR OTHERWISE, SHALL BE LIMITED, AS
SPECIFIED HEREIN, TO REPAIR OR, AT BUNN’S SOLE OPTION, REPLACEMENT OR REFUND.

In no event shall Bunn be liable for any other damage or loss, including, but not limited to, lost profits, lost sales,
loss of use of equipment, claims of Buyer’s customers, cost of capital, cost of down time, cost of substitute
equipment, facilities or services, or any other special, incidental or consequential damages.

2

26531 021502

TABLE OF CONTENTS

Auger Drive and Hopper Assembly ................................................................................................................................................8

Covers, Panels and Drip Tray ......................................................................................................................................................... 4

Dispense Valves and Lines .......................................................................................................................................................... 18

Door, Lamps and Panels ................................................................................................................................................................ 6

Electrical Controls........................................................................................................................................................................ 20

Mixing/Whipper Chambers and Drive Motor ............................................................................................................................... 10

Numerical Index .......................................................................................................................................................................... 22

Strainer, Solenoid, Fill Valve and Lines ........................................................................................................................................ 14

Tank, Heater and Overflow Protection .......................................................................................................................................... 12

3

26531 060600

BUNN

®

COVERS, PANELS AND DRIP TRAY

HC-2
HC-3

1

2

3

24

4

5

23

10

9

17

18

19

6

7

8

N

O

I

T

U

A

C

!

ID

U

HOT

Q

I

L

11

12

22

13

14

15

16

22

20 21 22

P899

4

26531 060600

COVERS, PANELS AND DRIP TRAY

ITEM PART NO. QTY. DESCRIPTION

1 26504.0000 2 Hinge

02308.0000 8 Screw, Pan Head 8 - 32 x .375”

2 25796.0000 1 Cover, Top Rear (SST)

25796.0001 1 Cover, Top Rear (Black)

02331.0000 4 Screw, Truss Head 10 - 32 x .375” (SST)

02331.0001 4 Screw, Truss Head 10 - 32 x .375” (Black)

3 25901.0000 1 Cover, Top Front (SST)

25901.0001 1 Cover, Top Front (Black)

4- - - - - - - - 1 Panel W/Decals, Front (Not available)(Early Models without Hopper Delay)

- - - - - - - - 1 Panel W/Decals, Front (Not available)(Late Models with Hopper Delay)

02331.0000 2 Screw, Truss Head 10 - 32 x .375”

5 26532.0000 1 Schematic, 120 & 120/240V (Early Models without Hopper Delay)

26702.0000 1 Schematic, 120 & 120/240V (Late Models with Hopper Delay)

6 26524.0000 1 Decal, Tank Heater Switch

7 26523.0000 1 Decal, Rinse/Run Switch

8 26522.0000 1 Decal, Hot/Cold Switch

9 26232.0000 1 Cover, Right Side (SST)

26232.0001 1 Cover, Right Side (Black)

01311.0000 6 Screw, Truss Head 8 - 32 x .25”

10 25414.0000 1 Cover, Access (SST)

25414.0001 1 Cover, Access (Black)

01311.0000 2 Screw, Truss Head 8 - 32 x .25” (SST)

01311.0003 2 Screw, Truss Head 8 - 32 x .25” (Black)

11 26233.0000 1 Panel, Splash

01311.0000 4 Screw, Truss Head 8 - 32 x .25”

12 26749.0000 1 Plate W/Decals, Cup Stop (Includes item 13 & 2 of item 22 - also order item 14)

01311.0001 2 Screw, Truss Head 8 - 32 x .25” Locking

Also order item 24

13 12368.0001 1 Decal, Caution-Hot Liquid

14 26576.0000 1 Decal, Cup Placement (HC-3 Models) (Shown)

26576.0002 1 Decal, Cup Placement (HC-2 Models)

15 26509.0000 1 Cover, Drip Tray

16 26886.1000 1 Drip Tray Assy (Includes 4 of item 22)

17 26751.0000 1 Cover W/Decals, Rear & Bottom (Includes items 18 & 19)

18 00831.0000 1 Decal, Warning-Electrical

19 00656.0000 1 Decal, Comply to Plumbing Code

20 25887.0000 1 Cover, Left Side (SST)

25887.0001 1 Cover, Left Side (Black)

01311.0000 6 Screw, Truss Head 8 - 32 x .25”

21 26528.0000 4 Leg, 4.0” Adjustable (Also see item 25)

22 03996.0000 10 Pad, Rubber 1.25” Dia.

23 20621.0000 6 Plug, Hole .203” Dia.

24 27290.0000 1 Kit, Hopper Stabilizer

25 13255.0003 1 Kit, Leg 4.0” Adjustable (Includes 4 each of items 21 & 22) (Not illustrated)

5

26531 021502

BUNN

®

DOOR, LAMPS AND PANELS

HC-2
HC-3

15

22

18

1

17

11

2

3

6

7

8

16

4

"

SE

IN

S.

the "R

in

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itch

C

ursts.

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eterge

seco

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A

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M

ish

to 5

D

e R

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f d

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s for 3

tion o

IN

N

lu

itche

EA

y placing th

E sw

rs b

in a so

S

Y CL

N

be

ct.

IL

u

ash

A

PE

am

D

IS

nd w

D

prod

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e D

ith

D

per Ch

N

ray a

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ting th

W

rip T

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pty D

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out the

pers and

and activa

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position

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4.
.

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sert new

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the pins snap in place.

N
A

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the S
ixing

IVE BR

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5

6

7

8

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ER

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BER

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F

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W

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IN

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d raise

ve the H

C

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gitato

H

ing

a

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the cab

per.

rem

k)

U

oor an

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d

m

etain

O

lli

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t D

R

an

f H

OR

r fro

ine

y pu

ow

t o

ving

TH

ab

o

nce a w

oppe

C

isk b

H

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ctor Elb

n the

je

it o

ft by rem

itator D

pe

E

ve the

a

isk.

e

o

O

Ag

lling

Sh

em

ff th

1.

tor D

R

y pu

ll o

ita

ve the

2.

o

Pu

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ge

em

uger b

3.

R

ards Ag

Au

w

ve A

4.

o

to

em

ve the

o

R

em

5.

R

6.

7.
P

M

A

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8.

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LD

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0

9 10 11 12 14 13

6

P900

26531 060600

DOOR, LAMPS AND PANELS

ITEM PART NO. QTY. DESCRIPTION

1 26752.0000 1 Door W/Decal (SST)(Includes Item 3 - also order item 2)

26752.0001 1 Door W/Decal (Black)(Includes Item 3 - also order item 2)

27307.0000 1 Door W/Decal (SST)(Includes Item 3 - also order item 2)

27307.0001 1 Door W/Decal (Black)(Includes Item 3 - also order item 2)

27307.0002 1 Door W/Decal (Black Coated)(Includes Item 3 - also order item 2)

2 26525.0000 1 Decal, Door Front (HC-3 Models) (Shown)

26525.0002 1 Decal, Door Front (HC-2 Models)

3 11646.0000 1 Decal, Caution Hot Liquids

4 25898.0000 1 Latch (Early Models)

25899.0000 1 Latch, Magnetic Snap-in (Late Models)

5 26444.0000 2 Bushing, Strain Relief

6 26353.0000 2 Bracket, Lamp

02308.0000 4 Screw, Pan Head #8 - 32 x .375"

7 26239.0000 2 Lamp, Fluorescent - 8 Watts

8 26539.0000 4 Lamp Holder, Fluorescent

02361.0000 8 Screw, Pan Head #4 - 40 x .25"

9 26520.0000 1 Display, Graphics (Cafe Scene)

26520.0001 1 Display, Graphics (Fireside Scene)

Early Models

Late Models

10 26348.0000 2 Window

11 26354.0000 2 Clamp, Window

02308.0000 4 Screw, Pan Head #8 - 32 x .375"

12 26753.0000 1 Cover W/Decal, Door - Upper (Includes item 13)

01311.0000 8 Screw, Truss Head #8 - 32 x .25"

13 26521.0000 1 Decal, Cleaning

14 27520.1000 1 Cover, Door - Bottom

01311.0000 6 Screw, Truss Head #8 - 32 x .25"

15 25897.0000 2 Hinge, Door (Early Models)

27296.0000 2 Hinge, Door (Late Models)

02331.0000 8 Screw, Truss Head #10 - 32 x .375" (Early Models)

02330.0001 8 Screw, Truss Head #10 - 32 x .375" (Late Models)

16 05920.0000 2 Clamp, Cable

17 00619.0010 4 Plug, Hole .438" Dia.

18 26892.0000 1 Plate, Strain Relief

19 26507.0000 1 Wiring Harness, Door Interconnect (Includes item 18 & 1 of item 5)

20 26506.0000 1 Wiring Harness, Door

Not illust.

21 26537.0000 1 Decal, Flavors

22 27295.0000 1 Handle, Snap-in (Late Models)

7

26531 060600

BUNN

®

AUGER DRIVE AND HOPPER ASSEMBLY

9

10

HC-2
HC-3

1

2

3

FIRST TYPE

AUGER DRIVE SHAFT

LOW DISPENSE AUGER

14

15

16

17

12

4

5

6

7

8

9

10

11

12

13

18

19

20

23

21

22

24

18

FIRST TYPE

HOPPER SUPPORT PANEL

P901

8

26531 060600

AUGER DRIVE AND HOPPER ASSEMBLY

ITEM PART NO. QTY. DESCRIPTION

* HC-2 Models
** HC-3 Models

***

- 26126.1001 2 3 Hopper Assy (22 Tooth Agitator Disk)

- 26126.1000 2 3 Hopper Assy (30 Tooth Agitator Disk)

- 26126.1002 2 3 Hopper Assy (22 Tooth Agitator Disk) (Low Dispense)

1 26125.0000 1 1 Lid, Hopper

2 21358.0000 4 4 Clip, Retainer

3 21357.0000 4 4 Shaft, Wiper

4 26436.0000 1 1 Rod, Agitator Support

5 26449.0000 1 1 Spring

6 26441.0000 4 4 Wire, Agitator

7 26435.0000 1 1 Disk, Agitator (22 Teeth)

26435.0001 1 1 Disk, Agitator (30 Teeth)

8 25742.0000 1 1 Bushing, Auger Drive Shaft

9 21745.0000 1 1 Clip, Retainer (First Type)

21358.0000 1 1 Clip, Retainer (Second Type)

(Includes items
1 thru 16)

10 - - - - - - - - 1 1 Shaft, Auger Drive (First Type) (Not available order Second Type

Auger Drive Shaft and Second Type item 9)

26940.0000 1 1 Shaft, Auger Drive (Second Type)

11 26434.0000 1 1 Hopper

12 26112.0001 1 1 Auger, Wire (Use with 22 Tooth Disk)

21355.0001 1 1 Auger, Wire (Use with 30 Tooth Disk)

26864.0000 1 1 Auger, Wire (Use with 22 Tooth Disk) (Low Dispense)

13 25903.0000 1 1 Elbow, Ejector

14 25744.0000 1 1 Bracket, Auger Drive

15 21365.0000 1 1 Washer .31" I.D. x .56" O.D.

16 25743.0000 1 1 Locknut

17 20960.0000 2 3 Screw, Shoulder #6 - 32 x .375"

01520.0000 2 3 Lockwasher, Split #6

00906.0000 2 3 Nut, Hex #6 - 32

00991.0002 2 3 Nut, Locking #6-32 (Late Models)

18 - - - - - - - - 1 1 Panel, Hopper Support (First Type) (Not available order Second Type)

27068.0000 1 1 Panel, Hopper Support (Second Type)

01311.0000 4 4 Screw, Truss Head #8 - 32 x .25"

19 25794.0000 2 3 Bracket, Motor Mounting

01311.0001 8 12 Screw, Truss Head #8 - 32 x .25" Locking

Early Models

20 00620.0000 1 1 Clamp, Cable

21 26754.0000 2 3 Gearmotor W/Pin, Auger (Includes item 23)

01311.0000 8 11 Screw, Truss Head #8 - 32 x .25"

01315.0000 1 1 Screw, Truss Head #8 - 32 x .375"

22 26401.0000 2 3 Dust Seal, Hopper Motor

23 26247.0000 2 3 Pin, Spring .094" Dia. x 1.0"

24 26496.0000 1 - Plate, Hopper Motor

00970.0000 2 - Nut, Keps #8 - 32
9

26531 021502

BUNN

®

MIXING/WHIPPER CHAMBERS AND DRIVE MOTOR

HC-2
HC-3

1

2

3

14

16

13 12 11 10 9 8

10

15

4

5

6

7

P902

26531 031602

MIXING/WHIPPER CHAMBERS AND DRIVE MOTOR

ITEM PART NO. QTY. DESCRIPTION

* HC-2 Models
** HC-3 Models

***

1 26926.0000 1 1 Plate, Fan Mounting

01311.0001 4 4 Screw, Locking Truss Head #8 - 32 x .25"

2 26392.0000 1 1 Fan Assembly

3 26244.1000 1 1 Tube, Exhaust

01384.0000 4 4 Screw, Truss Head #8 - 32 x 1.50"

00970.0000 4 4 Nut, Keps #8 - 32

4 25732.0000 2 3 Steam Collector

5 25733.0000 2 3 Mixing Chamber

6 25734.0000 2 3 Whipper Chamber

7 25736.0000 2 3 Dispense Tip

8 24733.0010 2 3 O-Ring

9 25902.0000 2 3 Frother

10 26359.0000 2 3 Receptacle, Whipper Chamber

02328.0003 4 6 Screw, Pan Head #6 - 32 x .312"

11 26356.0000 2 3 Seal, Shaft

12 26355.0000 2 3 Washer, Teflon

13 24331.0000 2 3 O-Ring

14 26393.1000 2 3 Motor, Whipper (Includes item 16)

02324.0000 4 6 Nut, Acorn - High Crown #8 - 32

15 26493.0000 1 - Plate, Receptacle

01308.0000 2 - Screw, Truss Head #6 - 32 x .25"

16 34179.0000 2 3 Plate

11

26531 031602

BUNN

1

2

®

TANK, HEATER AND OVERFLOW PROTECTION

HC-2
HC-3

7 8 9 10 11 12 13 14 15

3

4

5

16

6

17

18

19

20

21

22

21

12

23

8

P903

26531 060600

TANK, HEATER AND OVERFLOW PROTECTION

ITEM PART NO. QTY. DESCRIPTION

1 23199.0002 1 Lid, Tank

00908.0000 10 Nut, Hex #8 - 32

2 22978.0000 1 Gasket, Tank Lid

3 00943.0000 2 Gasket, Tank Heater

4 20201.4151 1 Tank Heater Kit, 1700W 120V

20201.4150 1 Tank Heater Kit, 1800W 120V

20201.0750 1 Tank Heater Kit, 3500W 240V

5 24547.0001 1 Tank

00970.0000 2 Nut, Keps #8 - 32

02332.0002 2 Screw, Truss Head #8 - 32 x .375" BLK

6 26636.0000 1 Bracket, Tank Mounting

00970.0000 2 Nut, Keps #8 - 32

7 00942.0000 2 Nut, Hex .50" - 20

8 02536.0000 2 Grommet, .375" I.D.

9 26665.1000 1 Probe Kit (Includes items 10, 11 & 12)

Includes item 3

10 00908.0000 1 Nut, Hex #8 - 32

11 20203.0100 1 Lockwasher, Internal Tooth #8

12 01501.0000 1 Washer, Flat .16" I.D. x .375" O.D.

13 26503.0000 1 Tube Assy, Overflow (Includes item 14)

14 00929.0001 1 Nut/Sleeve, Compression .375" Tube

15 29329.1000 1 Thermostat, Limit

16 03803.0000 1 Switch Assy, Liquid Level (Includes items 17, 18 & 19)

00946.0000 1 Nut, Hex .125" FPT

17 03807.0000 1 Clip, Spring

18 - - - - - - - - 3 Washer, Adjusting (DO NOT USE IN THIS APPLICATION)

19 03633.0000 2 Gasket, Float Switch (Only 1 used in this application)

20 12552.0000 1 Overflow Cup

00908.0000 2 Nut, Hex #8 - 32

21 12422.0000 2 Clamp, Hose .47"/.54" I.D.

22 - - - - - - - - 1 Tube, Silicone .312" I.D. x 17.00" (Order item 25)

23 26494.0000 1 Tube, 45° .375" O.D.

24 01570.0000 2 Wire Nut, 2 - 24 AWG

25 03236.1001 - Tube, Silicone .312" I.D. x 36.00"

03236.1002 - Tube, Silicone .312" I.D. x 120.00"

03236.1003 - Tube, Silicone .312" I.D. x 60.00"

13

Not illustrated

26531 060600

BUNN

®

STRAINER, SOLENOID, FILL VALVE AND LINES

HC-2
HC-3

1

2

3

4

3

30

31

Solenoid Valve Repair Parts

3

34

2

33

32

28

27

29

5

6

7

12 13

9

10

11 14

Fill Valve Repair Parts

26

25

24 23

22 21

B

O

9

M

0

B

p

S

s

t

i

r

g

a

U

i

m

n

e

a

N

r

x

#

o

2

p

N

2

e

2

r

a

5

t

0
i
n

.
1

g

0

p

0

F

r

0

e

L

s

O

s
u

W

r
e

20

8

15

16

17

18

B

O

9

M

0

B

p

S

s

t

i

r

g

a

U

i

m

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e

a

N

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x

#

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2

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N

2

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2
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a

5

t

0
i
n

.
1

g

0

p

0

F

r

0

e

L

s

O

s
u

W

r
e

14

19

P904

26531 060600

STRAINER, SOLENOID, FILL VALVE AND LINES

ITEM PART NO. QTY. DESCRIPTION

1 20202.0100 1 Tube, Tank Fill

2 00425.0000 2 Fitting, .25" Flare Nut x .25" Barb

3 12422.0000 4 Clamp, Hose .47"/.54" I.D.

4- - - - - - - - 1 Tube, Silicone .25" I.D. x .50" O.D. x 13.0" (Order item 35)

5 26443.0000 1 Reducer Barb .375" x .25"

6 12422.0001 2 Clamp, Hose .59"/.66" I.D.

7- - - - - - - - 1 Tube, Silicone .375" I.D. x .625" O.D. x 6.0" (Order item 36)

8 26135.0001 1 Valve, Solenoid 120V

02331.0001 2 Screw, Truss Head #10 - 32 x .375"

00971.0000 2 Nut, Keps #10 - 32

9 26275.0000 2 O-Ring

10 - - - - - - - - 1 Nut/Spacer

Order item 37

11 - - - - - - - - 1 Grab Ring

12 25998.0000 1 Screen, Valve

Fill Valve Repair Parts

13 25999.0000 1 Gasket, Valve Body

14 26278.0000 1 Coil Assy, 120V

15 26501.0000 1 Tube Assy, Water Inlet

16 00463.0000 1 Nut, Hex .438" - 20

17 01532.0000 1 Lockwasher, Internal Tooth .438"

18 00459.0001 1 Fitting, Bulkhead

19 21812.0010 1 Tube Assy

20 23820.1000 1 Water Strainer Assy (Includes item 21 thru 24)

21 - - - - - - - - 1 Body (Not available order item 20)

22 22267.0002 1 Decal, Strainer

23 23721.0000 1 Screen

24 22249.0000 1 End Cap

25 02530.0000 1 Bracket, Solenoid Mounting

01522.0000 2 Washer, Flat .203" I.D. x .50" O.D.

00970.0000 2 Nut, Keps #8 - 32

26 00408.0001 1 Valve, Needle .25" Tube (Includes item 27)

27 00443.0000 1 Nut/Sleeve, Compression .25" Tube

28 01085.0000 1 Solenoid Valve Assy, 120V

02331.0000 2 Screw, Truss Head #10 - 32 x .375"

01502.0000 2 Lockwasher, Split #10

(Continued)

15

26531 060600

BUNN

®

STRAINER, SOLENOID, FILL VALVE AND LINES

(Continued)

HC-2
HC-3

1

2

3

4

3

30

31

Solenoid Valve Repair Parts

3

34

2

33

32

28

27

29

5

6

7

12 13

9

10

11 14

Fill Valve Repair Parts

26

25

24 23

22 21

B

O

9

M

0

B

p

S

s

t

i

r

g

a

U

i

m

n

e

a

N

r

x

#

o

2

p

N

2

e

2

r

a

5

t

0
i
n

.
1

g

0

p

0

F

r

0

e

L

s

O

s
u

W

r
e

20

8

15

16

17

18

B

O

9

M

0

B

p

S

s

t

i

r

g

a

U

i

m

n

e

a

N

r

x

#

o

2

p

N

2

e

2
r
a

5

t

0
i
n

.
1

g

0

p

0

F

r

0

e

L

s

O

s
u

W

r
e

16

19

P904

26531 060600

STRAINER, SOLENOID, FILL VALVE AND LINES

ITEM PART NO. QTY. DESCRIPTION

29 01101.0000 1 Solenoid Valve Coil, 120V

30 01111.0000 1 Solenoid Valve Repair kit

31 01079.0000 1 Solenoid Valve Base

32 00400.0001 1 Elbow, Male .25" Flare x .125" MPT

33 26748.0000 1 Tube Assy, Water Outlet (Includes item 27)

34 - - - - - - - - 1 Tube, Silicone .25" I.D. x 5.25" (Order item 35)

35 11707.1000 - Tube, Silicone .25" I.D. x .50" O.D. x 12.0"

11707.1001 - Tube, Silicone .25" I.D. x .50" O.D. x 36.0"

11707.1002 - Tube, Silicone .25" I.D. x .50" O.D. x 120.0"

36 20976.1000 - Tube, Silicone .375" I.D. x .625" O.D. x 12.0"

20976.1001 - Tube, Silicone .375" I.D. x .625" O.D. x 36.0"

20976.1002 - Tube, Silicone .375" I.D. x .625" O.D. x 120.0"

37 26131.0000 - Kit, Nut/O-Ring (Includes items 9,10 & 11)

Solenoid Valve Repair Parts

17

26531 060600

BUNN

7

8

13

®

EARLY MODELS

DISPENSE VALVES AND LINES

2

5

6

8

9

10

11

12

HC-2
HC-3

1 3 4

HC-2 Models only

1

2

5

8

10

8

19

11

12

17 18 8 16 15 14 13

18

P905

26531 060600

DISPENSE VALVES AND LINES

ITEM PART NO. QTY. DESCRIPTION

* HC-2 Models
** HC-3 Models

***

1 24733.0011 3 3 O-Ring

2 26116.0000 2 3 Valve, Liquid Dispense

02331.0000 2 3 Screw, Truss Head #10 - 32 x .375"

3 26369.0000 1 - Plug, O-Ring

4 26395.0000 1 - Retainer, Plug

02331.0000 1 - Screw, Truss Head #10 - 32 x .375"

5- - - - - - - - 2 3 Tube, Vent Silicone .25" I.D. x .50" O.D. x 5.25" (Order item 20) (Early models)

- - - - - - - - 2 3 Tube, Vent .25" O.D. 1.31" x 6.0" (Late models)

6 12422.0000 2 3 Clamp, Hose .47"/.54" I.D. (Early models only)

7- - - - - - - - 3 3 Tube, Silicone .375" I.D. x .625" O.D. x 1.60" (Order item 21) (Early models only)

8 12422.0001 12 17 Clamp, Hose .59"/.66" I.D. (2 additional used on early models)

9- - - - - - - - - 1 Tube, Silicone .375" I.D. x .625" O.D. x 2.0" (Order item 21) (Early models only)

10 - - - - - - - - 2 3 Tee/Tube (Early models) (Not available order item 22)

- - - - - - - - 2 3 Tee, Dispense valve (Late models)

11 - - - - - - - - 1 1 Tube, Silicone .375" I.D. x .625" O.D. x 15.6" (Order item 21)

12 - - - - - - - - - 1 Tube, Silicone .375" I.D. x .625" O.D. x 15.4" (Order item 21)

13 03102.0000 1 1 Elbow, 90° .375" Tube 1.0" x 1.0" (Early models)

21809.0006 1 1 Elbow, 90° .375" Tube 1.88" x 1.50" (Late models)

14 - - - - - - - - 1 1 Tube, Silicone .375" I.D. x .625" O.D. x 5.25" (Order item 21)

15 26442.0000 1 1 Tee, Hose Barb .375" x .375" x .25"

16 21801.0002 2 3 Tube .375" O.D. x 1.50"

17 25803.0000 2 3 Water Inlet, Mixing Chamber

18 - - - - - - - - 1 1 Tube, Silicone .375" I.D. x .625" O.D. x 11.0" (Order item 21)

19 26494.0000 1 2 Elbow, 45° .375" Tube (Late models only)

20 11707.1000 - - Tube, Silicone .25" I.D. x .50" O.D. x 12.0"

11707.1001 - - Tube, Silicone .25" I.D. x .50" O.D. x 36.0"

11707.1002 - - Tube, Silicone .25" I.D. x .50" O.D. x 120.0"

21 20976.1000 - - Tube, Silicone .375" I.D. x .625" O.D. x 12.0"

20976.1001 - - Tube, Silicone .375" I.D. x .625" O.D. x 36.0"

20976.1002 - - Tube, Silicone .375" I.D. x .625" O.D. x 120.0"

22 26942.0000 - - Tee Replacement Kit, Dispense Valve (Includes 2 of item 8 & 1 each

of items 5, 10, 13 & 19)(Early models)

26942.0001 - - Tee Replacement Kit, Dispense Valve (Includes 2 of item 8 & 1 each
of items 5, 10, 13 & 19)(Late models)

19

26531 060600

BUNN

®

ELECTRICAL CONTROLS

HC-2
HC-3

5

FIRST TYPE 12VDC

POWER SUPPLY

1 2 3 4 5 8 9

26663.0000

6

7

15

16 14 13 12 11

20

10

DISPENSE SWITCHES

P906

26531 060600

ELECTRICAL CONTROLS

ITEM PART NO. QTY. DESCRIPTION

1 07074.1000 1 Control Board, Level - 120V 5 SEC

00970.0000 2 Nut, Keps #8 - 32

2 00450.0000 2 Spacer .219" I.D. x .34" LG

3 02547.0000 1 Foot, Rubber

4 26663.0000 1 Bracket, Power Supply Mounting

00970.0000 2 Nut, Keps #8 - 32

5- - - - - - - - 1 Circuit Board, Power Supply 12VDC (Early Models) (Not available order item 22)

26677.0000 1 Circuit Board, Power Supply/Hopper Delay 12VDC (Late Models)

01311.0000 2 Screw, Truss Head #8 - 32 x .25"

6 05761.0000 2 Switch, Toggle ON/ON SPDT (Includes mounting nuts)

7 05762.0000 1 Switch, Toggle ON/ON DPDT (Includes mounting nuts)

8 07038.0000 1 Terminal Block, 3 Pole - RED/WHT/BLK

00970.0000 2 Nut, Keps #8 - 32

9 26538.0000 1 Ballast, 120V-60HZ W/Terminals

00970.0000 2 Nut, Keps #8 - 32

10 26559.0000 3 Switch Assembly, Illuminated W/Terminals (Includes mounting nut) (1 less

used on HC-2 Models)

11 26527.1002 1 Thermostat/Bracket Assembly 120V

00970.0000 2 Nut, Keps #8 - 32

12 12570.0000 1 Grommet

13 01685.0000 1 Connector, Cord

14 01309.0000 1 Ground Screw W/Terminal Washer #10 - 32 x .50"

15 26405.0000 - Lamp, LED (Use as required)

16 04502.0000 - Connector, Terminal (Use as required)

17 01713.1000 1 Cord Assembly, Power (120V 15Amp Models only)

23799.0001 1 Cord Assembly, Power (120V 20Amp Models only)

18 26505.0000 1 Wiring Harness, Control - 120V

26505.0001 1 Wiring Harness, Control - 120/240V

26668.0000 1 Wiring Harness, Control - 120V

26668.0001 1 Wiring Harness, Control - 120/240V

19 - - - - - - - - 1 Wiring Harness, Door Interconnect

20 - - - - - - - - 1 Wiring Harness, Door

Early Models with out
Hopper Delay
Late Models with
Hopper Delay

Not illustrated
See Door, Lamps
and Panels

21 26666.0000 1 Wiring Harness, Hopper Delay (Late Models only)

22 26765.0000 - Kit, Hopper Delay (Converts First Type 12VDC Power Supply to

Second Type 12VDC Power Supply/Hopper Delay)

21

26531 060600

NUMERICAL INDEX

PART NO. PAGE NO. PART NO. PAGE NO. PART NO. PAGE NO. PART NO. PAGE NO.

00400.0001 ....................... 17

00408.0001 ....................... 15

00425.0000 ....................... 15

00443.0000 ....................... 15

00450.0000 ....................... 21

00459.0001 ....................... 15

00463.0000 ....................... 15

00619.0010 ......................... 7

00620.0000 ......................... 9

00656.0000 ......................... 5

00831.0000 ......................... 5

00906.0000 ......................... 9

00908.0000 ....................... 13

00929.0001 ....................... 13

00942.0000 ....................... 13

00943.0000 ....................... 13

00946.0000 ....................... 13

00970.0000 ..... 9,11,13,15,21

00971.0000 ....................... 15

00971.0002 ......................... 9

00991.0002 ......................... 9

01079.0000 ....................... 17

01085.0000 ....................... 15

01101.0000 ....................... 17

01111.0000 ....................... 17

01308.0000 ....................... 11

01309.0000 ....................... 21

01311.0000 .............. 5,7,9,21

01311.0001 ................. 5,9,11

01311.0003 ......................... 5

01315.0000 ......................... 9

01384.0000 ....................... 11

01501.0000 ....................... 13

01502.0000 ....................... 15

01520.0000 ......................... 9

01522.0000 ....................... 15

01532.0000 ....................... 15

01570.0000 ....................... 13

01685.0000 ....................... 21

01713.1000 ....................... 21

02308.0000 ...................... 5,7

02324.0000 ....................... 11

02328.0003 ....................... 11

02330.0001 ......................... 7

02331.0000 ............ 5,7,15,19

02331.0001 .................... 5,15

02332.0002 ....................... 13

02361.0000 ......................... 7

02530.0000 ....................... 15

02536.0000 ....................... 13

02547.0000 ....................... 21

03102.0000 ....................... 19

03236.1001 ....................... 13

03236.1002 ....................... 13

03236.1003 ....................... 13

03633.0000 ....................... 13

03803.0000 ....................... 13

03807.0000 ....................... 13

03996.0000 ......................... 5

04502.0000 ....................... 21

05761.0000 ....................... 21

05762.0000 ....................... 21

05920.0000 ......................... 7

07038.0000 ....................... 21

07074.1000 ....................... 21

11646.0000 ......................... 7

11707.1000 .................. 17,19

11707.1001 .................. 17,19

11707.1002 .................. 17,19

12368.0001 ......................... 5

12422.0000 ............. 13,15,19

12422.0001 .................. 15,19

12552.0000 ....................... 13

12570.0000 ....................... 21

13255.0003 ......................... 5

20201.0750 ....................... 13

20201.4150 ....................... 13

20201.4151 ....................... 13

20202.0100 ....................... 15

20203.0100 ....................... 13

20621.0000 ......................... 5

20960.0000 ......................... 9

20976.1000 .................. 17,19

20976.1001 .................. 17,19

20976.1002 .................. 17,19

21355.0001 ......................... 9

21357.0000 ......................... 9

21358.0000 ......................... 9

21365.0000 ......................... 9

21745.0000 ......................... 9

21801.0002 ....................... 19

21809.0006 ....................... 19

21812.0010 ....................... 15

22249.0000 ....................... 15

22267.0002 ....................... 15

22978.0000 ....................... 13

23199.0002 ....................... 13

23721.0000 ....................... 15

23799.0001 ....................... 21

23820.1000 ....................... 15

24331.0000 ....................... 11

24547.0001 ....................... 13

24733.0010 ....................... 11

24733.0011 ....................... 19

25414.0000 ......................... 5

25414.0001 ......................... 5

25732.0000 ....................... 11

25733.0000 ....................... 11

25734.0000 ....................... 11

25736.0000 ....................... 11

25742.0000 ......................... 9

25743.0000 ......................... 9

25744.0000 ......................... 9

25794.0000 ......................... 9

25796.0000 ......................... 5

25796.0001 ......................... 5

25803.0000 ....................... 19

25887.0000 ......................... 5

25887.0001 ......................... 5

25897.0000 ......................... 7

25898.0000 ......................... 7

25899.0000 ......................... 7

25901.0000 ......................... 5

25901.0001 ......................... 5

25902.0000 ....................... 11

25903.0000 ......................... 9

25998.0000 ....................... 15

25999.0000 ....................... 15

26112.0001 ......................... 9

26116.0000 ....................... 19

26125.0000 ......................... 9

26126.1000 ......................... 9

26126.1001 ......................... 9

26126.1002 ......................... 9

26131.0000 ....................... 17

26135.0001 ....................... 15

26232.0000 ......................... 5

26232.0001 ......................... 5

26233.0000 ......................... 5

26239.0000 ......................... 7

26244.1000 ....................... 11

26247.0000 ......................... 9

26275.0000 ....................... 15

26278.0000 ....................... 15

26348.0000 ......................... 7

26350.0000 ......................... 7

26353.0000 ......................... 7

26354.0000 ......................... 7

26355.0000 ....................... 11

26356.0000 ....................... 11

26359.0000 ....................... 11

26369.0000 ....................... 19

26392.0000 ....................... 11

26393.1000 ....................... 11

26395.0000 ....................... 19

26401.0000 ......................... 9

26405.0000 ....................... 21

26434.0000 ......................... 9

26435.0000 ......................... 9

26435.0001 ......................... 9

26436.0000 ......................... 9

26441.0000 ......................... 9

26442.0000 ....................... 19

26443.0000 ....................... 15

26444.0000 ......................... 7

26449.0000 ......................... 9

26493.0000 ....................... 11

26494.0000 .................. 13,19

26496.0000 ......................... 9

26501.0000 ....................... 15

26503.0000 ....................... 13

22

26504.0000 ......................... 5

26505.0000 ....................... 21

26505.0001 ....................... 21

26506.0000 ......................... 7

26507.0000 ......................... 7

26509.0000 ......................... 5

26520.0000 ......................... 7

26520.0001 ......................... 7

26521.0000 ......................... 7

26522.0000 ......................... 5

26523.0000 ......................... 5

26524.0000 ......................... 5

26525.0000 ......................... 7

26525.0002 ......................... 7

26527.1002 ....................... 21

26528.0000 ......................... 5

26532.0000 ......................... 5

26537.0000 ......................... 7

26538.0000 ....................... 21

26539.0000 ......................... 7

26559.0000 ....................... 21

26576.0000 ......................... 5

26576.0002 ......................... 5

26636.0000 ....................... 13

26663.0000 ....................... 21

26665.1000 ....................... 13

26666.0000 ....................... 21

26668.0000 ....................... 21

26668.0001 ....................... 21

26677.0000 ....................... 21

26702.0000 ......................... 5

26748.0000 ....................... 17

26749.0000 ......................... 5

26751.0000 ......................... 5

26752.0000 ......................... 7

26752.0001 ......................... 7

26753.0000 ......................... 7

26754.0000 ......................... 9

26765.0000 ....................... 21

26864.0000 ......................... 9

26886.1000 ......................... 5

26892.0000 ......................... 7

26926.0000 ....................... 11

26940.0000 ......................... 9

26942.0000 ....................... 19

26942.0001 ....................... 19

27068.0000 ......................... 9

27290.0000 ......................... 5

27295.0000 ......................... 7

27296.0000 ......................... 7

27307.0000 ......................... 7

27307.0001 ......................... 7

27307.0002 ......................... 7

27520.1000 ......................... 7

29329.1000 ....................... 13

34179.0000 ....................... 11

26531 031602