Page 1
BUNNEspress
ES•1AF
ES•1AF
DISCONTINUED VERSION
®
Parts listed in this catalog
CL 2
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5.
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: (217) 529-6601 FAX: (217) 529-6644
26692.0000C 6/96 ©1995 Bunn-O-Matic Corporation
Page 2
Page 3
TABLE OF CONTENTS
Air, Brew, Hot Water, Steam Solenoids and Piping.............................................................................................. 14
Electrical and Operating Controls ........................................................................................................................ 22
Filter Holder Assembly ........................................................................................................................................ 26
Frother Manifold and Components ...................................................................................................................... 18
Group Head and Piping ....................................................................................................................................... 20
Numerical Index .................................................................................................................................................. 28
Panels, Base and Legs ........................................................................................................................................ 2
Pressure Guage and Piping ................................................................................................................................. 12
Pump and Piping................................................................................................................................................. 8
Refill Solenoid and Piping ................................................................................................................................... 10
Tank and Components......................................................................................................................................... 6
1
Page 4
BUNN
®
PANELS, BASE AND LEGS
1 2
3
5
26 29
ES-1AF
4
6
8
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21 20 19 18
2
P887
Page 5
PANELS, BASE AND LEGS
ITEM PART NO. QTY. DESCRIPTION
1 26737.0000 1 Panel, Top Cup Warmer (Includes items 2)
24005.0200 1 Screw, Pan Head M4 x .7 x 6mm
01387.0000 2 Screw, Truss Head #8-32 x .625”
23638.0000 2 Fastener, U-Type
2 26564.0000 1 Decal, Electrical Schematic
3 24842.0000 1 Spacer, Top Panel
24047.0400 1 Nut, Hex Keps M6
4 26196.0001 4 Plug, Square-BLK Plastic
5 00671.0000 - Plug, .312” Hole Dia (Use as required)
6 26738.0000 1 Chassis (Includes items 4 & 5)
24007.0000 4 Screw, Hex Head M6 x 1 x 10mm
` 24027.0000 4 Washer, M6
24047.0400 4 Nut, Hex Keps M6
7 26739.0000 1 Panel, Front (Includes item 8)
24006.1000 2 Screw, Cross Recessed Pan Head M5 x 8mm
8 22723.0000 1 Decal, Run-Program
9 23669.0000 1 Panel, Side-Left
23668.0000 1 Panel, Side-Right
01387.0000 2 Screw, Slotted Truss Head #8 x .625”
23638.0000 2 Fastener, U-Type
10 25554.0000 2 Panel, Side Extension
24003.1000 4 Screw, Cross Recessed Pan Head M3 x 8mm
24043.0400 4 Nut, Hex Keps M3
11 23648.0000 4 Pin, Side Panel Extension Locating
24043.0400 4 Nut, Hex Keps M3
12 26746.0000 1 Base (Includes Items 27 & 28)
13 25559.0000 1 Wireform, Drip Tray
14 12919.0003 6 Cap
15 23654.0000 1 Guide, Drip Tray-Left
23653.0000 1 Guide, Drip Tray-Right
24045.0101 4 Nut, Hex M4
16 23655.0001 1 Drip Tray
17 26740.0000 1 Grate, Drip Tray (Includes item 18)
18 26601.0000 1 Decal, Instruction
19 26528.0000 4 Leg, 4.0” Adjustable BLK Plastic
20 03996.0000 4 Pad, Anti Skid-Rubber
21 23467.0001 1 Plate, Base
(Continued)
3
See Item 30
Page 6
BUNN
®
PANELS, BASE AND LEGS
1 2
3
5
26 29
(Continued)
ES-1AF
4
6
8
ELECT
S
N
U
R
WITCH
M
A
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7
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21 20 19 18
4
P887
Page 7
PANELS, BASE AND LEGS
ITEM PART NO. QTY. DESCRIPTION
22 25555.0000 1 Panel, Rear Extension
24005.0002 2 Screw, Hex Head M4 x .70 x 8mm
24045.0400 4 Nut, Hex Keps M4
23 26741.0000 1 Panel, Rear (Includes items 24, 25, 26 & 29))
01387.0000 2 Screw, Truss Head Slotted #8-32 x .625”
23638.0000 2 Fastener, U-Type
24 24247.0000 1 Decal, Notice-Operating Pressure
25 00656.0000 1 Decal, Comply To Plumbing Code
26 12652.0000 1 Decal, Electrical Warning
27 23445.0001 1 Decal, BUNN Espress
28 23445.0002 1 Decal
29 00986.0002 1 Decal, Electrical Warning
30 13255.0003 - Kit, Leg 4.0” Adjustable BLK - Plastic (Includes four of items 19 & 20)
5
(Revised June 1996)
Page 8
BUNN
®
TANK AND COMPONENTS
8
2
3
ES-1AF
20
15 16 17 18
1
4
5
6
7
19
7
9
10
21
11
10
12
13
14
22
23
24
25
P888
6
(Revised June 1996)
Page 9
TANK AND COMPONENTS
ITEM PART NO. QTY. DESCRIPTION
1 23605.0001 1 Probe Assembly (Includes items 2 thru 6. Also order item 7)
2 23607.0000 1 Probe, Liquid Level
3 22814.0000 1 Terminal Block
4 23629.0000 1 Nut, Level Probe Compression
5 23608.0000 1 Grommet, Liquid Level Probe
6 23606.0001 1 Nut, Level Probe Mounting - Plated
7 23628.0000 2 Washer, Sealing
8 25185.0000 1 Valve, Pressure Relief (Also order item 7)
9 23603.0000 1 Valve, Compensation (Also order item 10)
10 24030.0001 2 Washer, Sealing
11 22815.0001 1 Cap, .25 BSPP
12 23601.0001 1 Plug, Tank Drain - Plated (Also order item 10)
13 02536.0000 2 Grommet, Tank Mounting .375 I.D.
14 25562.0000 1 Bracket, Tank Mounting
24006.0001 2 Screw, Hex Head M5 x .8 x 15mm
24026.0001 2 Washer, Flat M5
24046.0400 2 Nut, Hex Keps M5
15 -------------- 1 Bracket, Pressure Switch Mounting (See Electrical and Operating Controls)
16 24274.1000 1 Heater, Tank 120V 1785W
23934.0000 2 Screw, Hex Head .375”-16 x 1”
24029.0000 2 Washer, Flat M10
17 25035.0000 2 Thermostat, Limit
18 25186.0000 2 Spacer, Limit Thermostat - Brass
19 23600.0000 1 Gasket, Tank Heater
20 23647.0001 1 Tank, Plated
21 22868.0000 1 Washer, Sealing - Copper
22 26209.0000 1 E-Ring, Valve Steam
23 ------------- 1 Housing (Not Available. Order item 9)
24 23586.0000 1 O-Ring, Valve Stem
25 ------------- 1 Stem, Valve (Not Available. Order item 9)
7
(Revised June 1996)
Page 10
BUNN
BUNN
90 psig max operating pressure
BOM Strainer # 22250.1000
FLOW
®
PUMP AND PIPING
1 2 3 4
B
O
9
M
0
S
psig m
B
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U
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9 8 7 6
10
11
13
12 16 15 14
P889
8
Page 11
PUMP AND PIPING
ITEM PART NO. QTY. DESCRIPTION
1 -------------- 1 Housing, Water Strainer (Not Available. Order item 5)
2 22267.0002 1 Decal, Strainer
3 23721.0000 1 Screen
4 22249.0000 1 Cap, Water Strainer -End
5 23820.1000 1 Water Strainer Assembly (Includes items 1 thru 4)
6 24682.0000 1 Adapter, .25” Female Flare x .375 NPT
7 24684.0000 3 Sealing Washer
8 24683.0000 1 Adapter, .25” Female Flare x .375 BSPP
9 24386.0000 1 Hose Kit, Water Inlet
10 ------------- 1 Motor And Pump Assembly (See Electrical and Operating Controls)
11 22905.0001 1 Fitting, Pump Inlet - Plated .375 BSPP x .375 BSPP
12 25267.0000 2 Hose Assembly Pump Inlet - Outlet
13 23540.0001 1 Fitting, Pump Outlet - Plated .250 BSPP x .375 BSPP
14 23933.0000 1 Nut, Jam .375 BSPP - Brass
15 01514.0000 1 Lockwasher, Internal Tooth .625” I.D.
16 23610.0001 1 Fitting, Bulkhead Inlet - Plated
17 24683.0001 1 Adapter, .25” Female Flare x .375 BSPP - Plated
18 00436.0001 1 Union, .25” Male Flare - Plated
19 25587.0000 1 Tube Assembly, Pump Outlet
20 00445.0001 1 Connector, .25” Male Flare x .125 FPT
See item 22
21 ------------- 1 Check Valve Assembly (See Refill Solenoid and Piping)
22 24744.0000 1 Strainer Kit (Includes items 5, 6, two of item 7 and item 8)
9
Page 12
BUNN
®
REFILL S0LENOID AND PIPING
ES-1AF
1 2
15
14
13
11
10
3
4
6
12
9 8 7 5
P890
10
Page 13
REFILL S0LENOID AND PIPING
ITEM PART NO. QTY. DESCRIPTION
1 24641.0000 1 Flow Meter, Volumetric (Also order item 15)
2 23614.0000 1 Tube Assembly, Flow Meter to Tank
3 22603.0000 1 Hose, Drain - Plastic
4 23634.0000 1 Cup, Drain
24045.0101 1 Nut, Hex M4 - Plated
5 23615.0001 1 Tube Assembly, Refill Solenoid To Tank
6 23569.0000 1 Fitting, Refill Solenoid Outlet
7 ------------- 1 Tube, Silicone .312” I.D. x .438” O.D. x 17” (Order item 16)
8 12422.0004 1 Clamp, Hose .43”/.48” I.D.
9 ------------- 1 Tube And Fitting (See Pump and Piping)
10 23563.0001 1 Check Valve Assembly, Water Inlet
11 23620.0000 1 Tube Assembly, Check Valve - Refill Solenoid - Flow Meter
12 23567.0001 1 Fitting, Refill Solenoid Inlet
13 21920.0000 1 Valve, Solenoid 120V
14 23624.0001 2 Fitting, Flow Meter (Also order item 15)
15 22868.0000 2 Washer, Sealing
16 03236.1001 - Tube, Silicone .312” I.D. x .438” O.D. x 36” LG
03236.1002 - Tube, Silicone .312” I.D. x .438” O.D. x 120” LG
03236.1003 - Tube, Silicone .312” I.D. x .438” O.D. x 60” LG
17 21000.0524 1 Lead W/Terminals, 18AWG BLK 3.50” LG - Flow Meter Ground (Not Illustrated)
11
(Revised June 1996)
Page 14
BUNN
®
PRESSURE GAUGE AND PIPING
4 3 2
ES-1AF
8 7 6 5
1
P891
12
Page 15
PRESSURE GAUGE AND PIPING
ITEM PART NO. QTY. DESCRIPTION
1 24210.0000 1 Gauge, Pressure
2 24211.0000 1 Bracket, Mounting
3 24267.0000 2 Spacer
4 24284.0000 2 Nut, M10
5 ------------- 1 Tube Assembly (See Refill Solenoid and Piping)
6 23611.0000 1 Tube Assembly, Refill Tube to Gauge
7 23613.0000 1 Tube Assembly, Pressure Switch - Tank - Gauge
8 ------------- 1 Pressure Switch (See Electrical and Operating Controls)
9 24212.0000 - Gauge Kit (Includes items 1 thru 4)
See item 9
13
Page 16
BUNN
®
AIR, BREW, HOT WATER, STEAM SOLENOIDS AND PIPING
1 3 4 5
6 7
ES-1AF
2
8
10
11 2
9
13
31
2
19 35 18 20 21
4
C
2
8
L
1
0
14
15
4
C
2
8
L
1
0
16
17
2
12
18
11 2
29 26 27 28
36
22
4
C
8
L
1
0
23
24
25
32
26
11
14
30
P892
Page 17
AIR, BREW, HOT WATER, STEAM SOLENOIDS AND PIPING
ITEM PART NO. QTY. DESCRIPTION
1 26682.0000 1 Tube Assembly, Hot Water Solenoid to Needle Valve
2 00400.0001 4 Elbow, .25” Male Flare x .125” MPT - Plated
3 00484.0003 1 Valve, Needle .25” Male Flare - Plated
4 26683.0000 1 Tube Assembly, Needle Valve to Cup
5 26627.0000 1 Clamp, Tube .25” Dia
24005.0002 1 Screw, Hex Head M4 x .70 x 8mm
6 25564.0000 1 Bracket, Solenoid Mounting
7 ------------- - Digital Brewer Control Board Assembly (See Electrical and Operating Controls)
8 25588.0000 1 Tube Assembly, Tank to Hot Water Solenoid
9 25569.0001 1 Connector, .25 MBSP x .25” Male Flare (Also order item 10)
10 24030.0001 1 Washer, Sealing
11 21920.0000 4 Valve, Solenoid - 120V
21481.0000 4 Screw, Hex Head #10-32 x .625”
01512.0000 4 Lockwasher, External Tooth #10
12 24706.1000 2 Air Adjustor Assembly (Includes Items 13 thru 17. Also order items 35 & 36)
13 ------------- 1 Knob Assembly, Adjustor (Not Available. Order item 12)
14 24732.0000 1 Retainer, Spring
15 24718.0000 1 Spring
16 ------------- 1 Body, Adjuster (Not Available. Order item 12)
17 24733.0001 1 O-Ring
18 25565.0000 2 Manifold, Air
19 00462.0001 1 Plug, Slotted Head .125” MPT - Plated
20 00412.0001 2 Nipple, Hex .125 MPT - Plated
21 01533.0005 4 Spacer, Nylon .375” O.D. x .19” I.D. x .375” LG
22 ------------- 1 Tube, Clear Vinyl .188” I.D x .312” O.D. x 3.2” LG (Order item 33)
23 00464.0001 1 Elbow, .125” MPT x .25” Barb - Plated
24 ------------- 1 Manifold, Frother (See Frother Manifold and Components)
25 00484.0001 1 Valve, Needle .25” Flare - Plated
26 00425.0000 2 Fitting, Swivel Nut .25” Flare x .25” Barb
27 12422.0000 2 Clamp, Hose .47”/.54” I.D.
28 ------------- 1 Hose, .250” I.D. x .50” O.D. x 9.5” LG (Order item 34)
29 00402.0001 1 Connector .25” Male Flare x .125” MPT
(Continued)
15
Page 18
BUNN
®
AIR, BREW, HOT WATER, STEAM SOLENOIDS AND PIPING
(Continued)
1 3 4 5
6 7
ES-1AF
2
8
10
11 2
9
31
2
19 35 18 20 21
13
4
C
2
8
L
1
0
2
4
L
14
15
16
17
36
C
8
1
0
22
4
C
2
8
L
1
0
23
24
12
18
25
32
26
11
11 2
29 26 27 28
16
30
P892
Page 19
AIR, BREW, HOT WATER, STEAM SOLENOIDS AND PIPING
ITEM PART NO. QTY. DESCRIPTION
30 25586.0000 1 Tube Assembly, Tank to Steam Solenoid
31 00483.0000 1 Tube Assembly, Solenoid Connecting
32 00431.0001 1 Tee, .25” Male Flare x .125” MPT
33 23782.1001 - Tube, Clear Vinyl .188” I.D. x .312” O.D. x 24” LG
34 11707.1000 - Tube, Silicone .250” I.D. x .50” O.D. x 12” LG
11707.1001 - Tube, Silicone .250” I.D. x .50” O.D. x 36” LG
11707.1002 - Tube, Silicone .250” I.D. x .50” O.D. x 120” LG
35 26602.0000 1 Decal, “F”
36 26002.0001 1 Decal, “SM”
17
Page 20
BUNN
®
FROTHER MANIFOLD AND COMPONENTS
1
ES-1AF
2
19
20
21
22
23
24
13
14
15
12
10
11
2
3
4
2
5
n
a
le
c
h
.
it
g
w
llin
g
a
t
in
r
s
-
in
o
t
e
e
r
o
f
w
t
e
s
b
u
r
M
ilk
ilk
te
G
G
a
m
m
N
N
w
I
I
d
d
d
d
n
n
N
N
te
te
R
R
a
a
a
a
e
e
A
A
r
r
s
s
e
e
W
W
o
o
ig
ig
h
h
!
!
r
r
f
f
ith
ith
e
e
ly
ly
w
w
r
r
p
p
.
.
p
p
e
e
e
e
s
s
c
c
u
u
e
e
b
b
s
s
n
n
t
t
d
d
s
s
o
o
lia
lia
u
u
ilk
ilk
c
c
p
p
h
h
m
m
m
m
m
m
r
r
lt
lt
e
e
o
o
e
e
a
a
h
h
c
c
e
e
in
in
T
T
h
h
in
in
ta
ta
l
l
n
n
a
a
e
e
c
c
s
s
o
o
c
c
lo
lo
u
u
r
r
d
d
e
e
t
t
n
n
N
f
f
a
a
a
a
e
e
t
t
s
TIO
a
a
e
t
t
c
s
s
a
f
T
r
AU
O
u
H
S
C
-
m
a
e
t
S
-
d
i
u
iq
L
6
7
27
8
9
9
18
16
17
18
P893
(Revised January 1996)
Page 21
FROTHER MANIFOLD AND COMPONENTS
ITEM PART NO. QTY. DESCRIPTION
1 26515.0001 1 Manifold, Frother - Plated
24006.0003 2 Screw, Hex Head M5 x .80 x 30mm
24026.0300 2 Lockwasher, External Tooth
2 24733.0000 5 O-Ring
3 26591.0001 1 Fitting, 2nd Steam - Plated
02325.0000 1 Screw, Slotted Pan Head .25”-20 x .31”
21431.0002 1 Washer, .286” I.D. x .625” O.D.
4 ------------- 1 Tube, Silicone .25” I.D. x .5” O.D. (Order item 25)
5 26516.0001 1 Fitting, Froth Steam - Plated
02325.0000 1 Screw, Slotted Pan Head .25”-20 x .31”
21431.0002 1 Washer, .286” I.D. x .625” O.D.
6 26742.0000 1 Slide Assembly, Outside (Includes items 7,8 & 27)
7 26625.0000 1 Decal, Wet O-Rings
8 24246.0000 1 Decal, Caution - Hot - Liquid-Steam-Surfaces
9 26562.0000 2 Washer, Spring .625” O.D.
10 00476.0001 1 Elbow, 90°, .25” Hose Barb x .312-24
11 24724.0001 1 Body, Venturi
12 24715.1001 1 Dispense Tube Assembly (Includes items 13 thru 15)
13 24722.0000 1 Focusing Laminator
14 24733.0002 1 O-Ring
15 24721.0001 1 Dispense Tube
16 25599.0000 1 Diverter, Frother
17 ------------- 1 Tube, Clear Vinyl .188” I.D. .312” O.D. x 24” LG (Order item 26)
18 24694.0000 1 Jet, Metering
19 26587.0001 1 Fitting, Air - Plated
02325.0000 1 Screw, Slotted Pan Head .25”-20 x .31”
21431.0002 1 Washer, .286” I.D. x .625” O.D.
20 ------------- 1 Tube, Clear Vinyl .188” I.D. x .312” O.D. x 3.2” LG (Order item 26)
21 24723.0000 1 Nozzle, Steam
22 25557.0000 1 Adapter, Air
23 24733.0001 4 O-Ring
24 24725.0000 1 Fitting, Tube
25 11707.1000 - Tube, Silicone, .250” I.D. x .50” O.D. x 12” LG
11707.1001 - Tube, Silicone, .250” I.D. x .50” O.D. x 36” LG
11707.1002 - Tube, Silicone, .250” I.D. x .50” O.D. x 120” LG
26 23782.1001 - Tube, Clear Vinyl .188” I.D. x .312” O.D. x 24” LG
27 26868.0000 1 Decal, Warning
19
(Revised January 1996)
Page 22
BUNN
®
1 2
GROUP HEAD AND PIPING
ES-1AF
3
4 6 7 8 9
5
10
11
12
1
27
E
L
G
N
I
S
14
15
16
13
20
17
18
19
21
20
22
23
24
25
26
P894
Page 23
GROUP HEAD AND PIPING
ITEM PART NO. QTY. DESCRIPTION
1 23609.0001 2 Fitting, Water - Plated
2 23612.0001 1 Tube Assembly, Tank to Group Head (Upper) - Plated
3 23621.0001 1 Tube Assembly, Tank to Group Head (Lower) - Plated
4 23584.0000 1 Gasket, Group Head to Front Cover
5 23641.0000 1 Group Head
24008.0001 2 Screw, Hex Head M8 x 1.25 x 16mm
24028.0300 2 Lockwasher, External Tooth M8
24028.0000 2 Washer, Flat M8
6 23590.0000 1 Plug, M16 x 1.5 (Also order item 7)
7 22867.0000 1 Washer, Sealing
8 23591.0000 1 Plug, M12 x 1.25 (Also order item 9)
9 24030.0000 1 Washer, Sealing
10 23592.0001 1 Sprayhead - Plated
11 24747.0001 1 Screen Assembly, Pod Brewing
23593.0000 1 Screen
12 23594.0000 1 Gasket, Filter Holder
13 23597.0001 1 Solenoid Assembly, 110V (Includes items 14 thru 17)
24005.0300 4 Screw, Socket Head M4 x .7 x 12mm
14 23596.0000 2 O-Ring
15 ------------- 1 Base, Solenoid (Not Available. Order item 13)
16 23595.0000 1 Coil, 110V
17 24891.0000 1 Nut, M10 x 1.0
18 23583.0000 1 Fitting, Hex - Solenoid Discharge
19 23582.0000 1 Orifice, Solenoid Discharge
20 23642.0000 1 Cover, Solenoid
21 26657.0000 1 Stop, Cup Tray
22 21801.0000 1 Tube, .375” O.D. x 4.80” LG - Discharge
23 25598.0000 1 Ferrule, .375” O.D. Tube
24 23581.0000 1 Nut, Solenoid Discharge
25 25567.0000 1 Slide Assembly, Cup Tray
26 26484.0000 1 Tray, Cup
27 ------------- 1 Holder Assembly (See Filter and Cup Holder Assembly)
21
(Revised 1996)
Page 24
BUNN
OFF
ON
®
ELECTRICAL AND OPERATING CONTROLS
3 4 6 8 10
2
1
ES-1AF
11
12
22
21
23
28
25
24
5 7 9 13
26 27 16 15 14
17
ON
OFF
18
19
20
P896
22
Page 25
ELECTRICAL AND OPERATING CONTROLS
ITEM PART NO. QTY. DESCRIPTION
1 23778.0000 2 Gasket, Switch Connection
2 25596.0000 1 Cover, Digital Brewer Display Assembly Receptacle
02327.0002 1 Screw, Pan Head #4-40 x .312”
26634.0000 1 Washer, Shoulder .125” I.D. x .375’ O.D.
26562.0001 1 Washer, Spring #4
3 26628.0000 1 Seal, Switch
4 25595.0000 1 Cover, PCB - Left
01509.0000 2 Lockwasher, External Tooth #4
00937.0000 2 Nut, Hex #4-40
5 23776.0002 2 Spacer, Hex Male-Female #4-40 x .625
6 25584.0000 1 Cover, PCB W/Decal - Right
01509.0000 6 Lockwasher, External Tooth #4
00937.0000 6 Nut, Hex #4-40
7 01533.0004 6 Spacer, Nylon .140” I.D. x .250” O.D. x .19” LG
8 25583.0000 1 PCB Assembly, LED
9 01533.0003 8 Spacer, Nylon .140” I.D. x .250” O.D. .31” LG
10 26624.0000 1 Gasket, PCB/LED Switch Cover
11 26744.0000 1 Panel, Control W/ Decal (Includes item 12)
24005.0002 2 Screw, Hex Head M4 x .70 x 8mm
24025.0301 2 Lockwasher, External Tooth M4
12 25551.0001 1 Decal, Control Panel - 10 Button
13 25468.0003 1 Board Assembly, Digital Brewer Control
24006.0001 2 Screw, Hex Head M5 x .8 x 15mm
24026.0300 2 Lockwasher, External Tooth M5
14 23652.0000 1 Bracket, Control Panel Mounting
24005.0002 2 Screw, Hex Head M4 x .70 x 8mm
24025.0301 2 Lockwasher, External Tooth, M4
24025.0000 2 Washer, Flat M4
15 23542.0000 1 Thumb Nut, Control Panel
16 23522.0000 1 Switch, Toggle (Includes item 19)
17 25102.0000 1 Bracket, Switch Indicator/Guard
18 23696.0000 1 Nut, Hex
19 23697.0000 1 Facenut, Plastic
20 23635.0000 1 Clamp, Cable
24004.0800 2 Screw, Pan Head Self Tapping M3.5 x 25mm
21 24352.0000 1 Bracket, Pressure Switch Mounting
(Continued)
23
Page 26
BUNN
OFF
ON
®
ELECTRICAL AND OPERATING CONTROLS
(Continued)
3 4 6 8 10
2
1
ES-1AF
11
12
22
21
23
28
25
24
5 7 9 13
26 27 16 15 14
17
ON
OFF
18
19
20
P896
24
Page 27
ELECTRICAL AND OPERATING CONTROLS
ITEM PART NO. QTY. DESCRIPTION
22 24851.0000 1 Switch Assembly, Pressure - Heater Control
23 25948.0000 1 Relay, Tank Heater 120V
24006.0001 2 Screw, Hex Head M5 x .8 x 15mm
24026.0001 2 Washer, Flat M5
24046.0400 2 Nut, Hex Keps M5
24 23664.0000 1 Motor Assembly 110V
24006.0003 4 Screw, Hex Head M5 x .80 x 30mm
24026.0002 8 Washer, Flat M5 x 20mm O.D.
24046.0400 8 Nut, Hex Keps M5
25 23552.0000 1 Capacitor, Motor 110V
26 23639.0000 1 Clamp, Pump Mounting
27 25525.0001 1 Pump Assembly, Rotary
28 26697.0000 4 Grommet, Motor Mount
29 25654.0000 1 Digital Brewer Display Assembly
30 25662.0002 1 Cord Assembly, Digital Brewer Display Assembly
31 01638.0000 1 Cord, Power
32 25580.0000 1 Wiring Harness, Heating Circuit
33 25581.0000 1 Wiring Harness, Signal Input
34 25582.0000 1 Wiring Harness, Signal Output
35 23769.0000 1 Lead, BLK - Limit Thermostat to Limit Thermostat
Not Illustrated
25
(Revised June 1996)
Page 28
BUNN
®
FILTER HOLDER ASSEMBLY
ES-1AF
7
2
3
6
8
1
E
L
G
IN
S
4
5
26
Page 29
FILTER HOLDER ASSEMBLY
ITEM PART NO. QTY. DESCRIPTION
- 23548.0001 1 Filter Holder Assembly - 1 Pod (Includes items 1, 6 thru 8)
- 23548.0002 1 Filter Holder Assembly - 2 Pod (Includes items 1, 6 thru 8)
1 23548.0000 1 Filter Holder Assembly (Includes items 2 Thru 5)
2 22819.0000 1 Wire, Filter Support
3 23632.0000 1 Holder, Filter
4 23547.0000 1 Nozzle, Dispense - 1 Cup
5 26745.0000 1 Handle, Filter (Includes item 8)
6 07011.0000 1 O-Ring
7 24493.0000 1 Filter, 1 Pod
22710.0000 1 Filter, 2 Pod
8 26678.0000 1 Decal, Filter Handle - Single
26678.0001 1 Decal, Filter Handle - Double
` 9 23544.0000 1 Cup, Pressure Test - No Holes (Not Illustrated)
27
Page 30
NUMERICAL INDEX
PART NO. PAGE NO. PART NO. PAGE NO. PART NO. PAGE NO. PART NO. PAGE NO.
00400.0001 ........................15
00402.0001 ........................15
00412.0000 ........................15
00425.0000 ........................15
00431.0001 ........................17
00436.0001 .......................... 9
00445.0001 .......................... 9
00462.0001 ........................15
00464.0001 ........................15
00476.0001 ........................19
00483.0000 ........................17
00484.0001 ........................15
00484.0003 ........................15
00656.0000 .......................... 5
00671.0000 .......................... 3
00937.0000 ........................23
00937.0000 ........................23
00986.0002 .......................... 5
01387.0000 .......................3,5
01509.0000 ........................23
01512.0000 ........................15
01514.0000 .......................... 9
01533.0003 ........................23
01533.0004 ........................23
01533.0005 ........................15
01638.0000 ........................25
02325.0000 ........................19
02327.0002 ........................23
02536.0000 .......................... 7
03236.1001 ........................11
03236.1001 ........................11
03236.1002 ........................11
03236.1003 ........................11
03996.0000 .......................... 3
07011.0000 ........................27
11707.1000 ...................17,19
11707.1001 ...................17,19
11707.1002 ...................17,19
12422.0000 ........................15
12422.0004 ........................11
12652.0000 .......................... 5
12919.0003 .......................... 3
13255.0003 .......................... 5
21000.0524 ........................11
21431.0002 ........................19
21481.0000 ........................15
21801.0000 ........................21
21920.0000 ...................11,15
22249.0000 .......................... 9
22267.0002 .......................... 9
22603.0000 ........................11
22710.0000 ........................27
22723.0000 .......................... 3
22814.0000 .......................... 7
22815.0000 ..........................7
22819.0000 ........................27
22867.0000 ........................21
22868.0000 .....................7,11
22905.0001 ..........................9
23445.0001 ..........................5
23445.0002 ..........................5
23467.0001 ..........................3
23522.0000 ........................23
23540.0001 ..........................9
23542.0000 ........................23
23544.0000 ........................27
23547.0000 ........................27
23548.0000 ........................27
23548.0001 ........................27
23548.0002 ........................27
23552.0000 ........................25
23563.0001 ........................11
23567.0001 ........................11
23569.0001 ........................11
23581.0000 ........................21
23582.0000 ........................21
23583.0000 ........................21
23584.0000 ........................21
23586.0000 ..........................7
23590.0000 ........................21
23591.0000 ........................21
23592.0001 ........................21
23593.0000 ........................21
23594.0000 ........................21
23595.0000 ........................21
23596.0000 ........................21
23597.0001 ........................21
23600.0001 ..........................7
23601.0001 ..........................7
23603.0000 ..........................7
23605.0001 ..........................7
23606.0001 ..........................7
23607.0000 ..........................7
23608.0000 ..........................7
23609.0001 ........................21
23610.0001 ..........................9
23611.0000 ........................13
23612.0001 ........................21
23613.0000 ........................13
23614.0000 ........................11
23615.0000 ........................11
23620.0000 ........................11
23621.0001 ........................21
23624.0001 ........................11
23628.0000 ..........................7
23629.0000 ..........................7
23632.0000 ........................27
23634.0000 ........................11
23635.0000 ........................23
23638.0000 .......................... 3
23639.0000 ........................25
23641.0000 ........................21
23642.0000 ........................21
23647.0001 .......................... 7
23648.0000 .......................... 3
23652.0000 ........................23
23653.0000 .......................... 3
23654.0000 .......................... 3
23655.0001 .......................... 3
23664.0000 ........................25
23668.0000 .......................... 3
23669.0000 .......................... 3
23696.0000 ........................23
23697.0000 ........................23
23721.0000 .......................... 9
23769.0000 ........................25
23776.0002 ........................23
23778.0000 ........................23
23782.1001 ...................17,19
23820.1000 .......................... 9
23933.0000 .......................... 9
23934.0000 .......................... 7
24003.1000 .......................... 3
24004.0800 ........................23
24005.0002 ................ 5,15,23
24005.0200 .......................... 3
24005.0300 ........................21
24006.0001 ................ 7,23,25
24006.0001 ........................23
24006.0003 ...................19,25
24006.1000 .......................... 3
24007.0000 .......................... 3
24008.0001 ........................21
24025.0000 ........................23
24025.0301 ........................23
24026.0001 ..................... 7,25
24026.0002 ........................25
24026.0300 ...................19,23
24027.0000 .......................... 3
24028.0000 ........................21
24028.0300 ........................21
24029.0000 .......................... 7
24030.0000 ........................21
24030.0001 ..................... 7,15
24043.0400 .......................... 3
24045.0101 ..................... 3,11
24045.0101 ........................11
24045.0400 ..................5,7,25
24047.0400 .......................... 3
24210.0000 ........................13
24211.0000 ........................13
24212.0000 ........................13
24246.0000 ........................19
24247.0000 ..........................5
24267.0000 ........................13
24274.0000 ..........................7
24284.0000 ........................13
24352.0000 ........................25
24386.0000 ..........................9
24493.0000 ........................27
24641.0000 ........................11
24682.0000 ..........................9
24683.0000 ..........................9
24683.0001 ..........................9
24684.0000 .....................9,19
24706.1000 ........................15
24715.1001 ........................19
24718.0000 ........................15
24721.0001 ........................19
24722.0000 ........................19
24723.0000 ........................19
24724.0001 ........................19
24725.0000 ........................19
24732.0000 ........................15
24733.0000 ........................19
24733.0001 ...................15,19
24733.0002 ........................19
24744.0000 ..........................9
24747.0001 ........................21
24842.0000 ..........................3
24851.0000 ........................25
24891.0000 ........................21
25035.0000 ..........................7
25102.0000 ........................23
25185.0000 ..........................7
25186.0000 ..........................7
25267.0000 ..........................9
25468.0003 ........................23
25525.0001 ........................25
25551.0001 ........................23
25554.0000 ..........................3
25555.0000 ..........................5
25557.0000 ........................19
25559.0000 ..........................3
25562.0000 ..........................7
25564.0000 ........................15
25565.0000 ........................15
25567.0000 ........................21
25569.0001 ........................15
25580.0000 ........................25
25581.0000 ........................25
25582.0000 ........................25
25583.0000 ........................23
25584.0000 ........................23
25586.0000 ........................17
25587.0000 ..........................9
28
(Revised June 1996)
Page 31
NUMERICAL INDEX
PART NO. PAGE NO. PART NO. PAGE NO. PART NO. PAGE NO. PART NO. PAGE NO.
25588.0000 ........................15
25596.0000 ........................23
25598.0000 ........................21
25599.0000 ........................19
25654.0000 ........................25
25662.0002 ........................25
25948.0000 ........................25
26196.0001 .......................... 3
26209.0000 .......................... 7
26484.0000 ........................21
26515.0001 ........................19
26516.0001 ........................19
26528.0000 .......................... 3
26562.0000 ........................19
26562.0001 ........................23
26564.0000 .......................... 3
26587.0001 ........................19
26591.0001 ........................19
26601.0000 .......................... 3
26602.0000 ........................17
26602.0001 ........................17
26624.0000 ........................23
26625.0000 ........................19
26627.0000 ........................15
26628.0000 ........................23
26634.0000 ........................23
26657.0000 ........................21
26678.0000 ........................27
26678.0001 ........................27
26682.0000 ........................15
26683.0000 ........................15
26697.0000 ........................25
26737.0000 .......................... 3
26738.0000 .......................... 3
26739.0000 .......................... 3
26740.0000 .......................... 3
26741.0000 .......................... 5
26742.0000 ........................19
26743.0000 ........................23
26744.0000 ........................23
26745.0000 ........................27
26746.0000 .......................... 3
26868.0000 ........................19
29
(Revised June 1996)
Page 32
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