Bunn A10 Automatic Instruction Manual

A10 &
A10-A
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
32507.0000E 08/07 ©2000 Bunn-O-Matic Corporation

WARRANTY
Bunn-O-Matic Corp. (“Bunn”) warrants the equipment manufactured by it to be commercially free from de-
fects 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 two years from the date of installation.
2.) Bunn warrants the compressor on refrigeration equipment to be commercially free from defects in mate-
rial 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.
32507 021500
2

TABLE OF CONTENTS
TITLE PAGE NO.
Electrical & Operating Controls.......................................................................................................11
Housing & Covers.............................................................................................................................5
Numerical Index..............................................................................................................................14
Strainer/Flow Control & Tubing.........................................................................................................9
Tank & Basin.....................................................................................................................................7
Warmer Assembly & Funnel............................................................................................................13
32507 021500
3

4
BUNN
®A10 &
A10A
32507 080607
HOUSING AND COVERS
14
21
15
16
17
18
19
1
2
3
4
5
6
7
8
9
10
20
11
12
13
P2045.65

532507 080607
HOUSING AND COVERS
ITEM PART NO. QTY DESCRIPTION
1 04124.0001 1 Lid, Flip - Black
2 04123.0001 1 Cover, Top - Black
01364.0000 3 Screw, PNH-Plasscrew - #6 x .38”
3 04097.0001 1 Basin, Pour-In-Black (Pourover only)
04097.0002 1 Basin, Pour-In - Black (Automatic only)
01364.0000 2 Screw, PNH - Plasscrew - #6 x .38”
4 04062.0000 1 Panel, Hood, Right (Silver)
01351.0000 4 Screw, Hex Wshr Zinc #8 x.75” - AB
5 21327.0000 1 Front End Cap, Blk (Pourover)
21327.0001 1 Front End Cap, Blk (Automatic)
01342.0000 2 Screw, Hex Wshr Zinc. #8 x.75”
6 21139.0000 1 Decal, Cont. Panel (Black) (Pourover)
21139.0002 1 Decal, Cont. Panel (Blk - 1/2 Batch)(Automatic)
7 04063.0000 1 Panel, Hood Left (Silver)
01351.0000 4 Screw, Hex Wshr Zinc #8 x .75”-AB
8 04064.0000 1 Panel, Trunk, Right (Silver)
9 21903.0000 1 Panel - Sprayhead/Trunk (Includes Item 10)
10 00658.0000 1 Decal, Warning - Decanter/Funnel
11 04065.0000 1 Panel, Trunk, Left (Silver)
12 04021.0002 1 Base Frame, Warmer - Black
01350.0000 4 Screw, Hex Wshr HDSLTD - PL #8 x .50”
13 04060.0000 1 Panel, Base (Silver)
01351.0000 4 Screw, Hex Wshr Zinc #8 x.75”-AB
14 04016.0001 1 Cover, Hood Rear - Black
01383.0000 4 Screw, PH PNH Zinc 6-32 x .50”
15 21901.0000 1 Housing, Trunk - Blk (Pourover 120 V)(Includes Item 17)
21901.0001 1 Housing, Trunk - Blk (Pourover 240 V)(Includes Item 17)
21902.0000 1 Housing, Trunk - Blk (Automatic 120 V)(Includes Item 16 & 17)
21902.0001 1 Housing, Trunk - Blk (Automatic 240 V)(Includes Item 16 & 17)
01315.0000 2 Screw, TRH SLTD SST #8-32 x .38”
00938.0000 2 Fastener, U-Type SST #8-32
01342.0000 2 Screw, Hex Wshr Zinc #8 x .75”
16 00656.0000 1 Decal, Comply to Plumbing Code (Automatic Only)
17 00831.0000 1 Decal, Warning - Electrical
18 04002.1000 1 Foot (Set of 4)
01383.0000 4 Screw, PH PNH Zinc #6-32 x .50”
19 03990.0000 4 Plug, Foot-Rubber
20 33218.0000 1 Decal, Notice - Digital Timer Adjustment (Automatic Only)
21 37881.0002 1 Decal, No Service Parts

6
BUNN
®A10 &
A10A
32507 073103
TANK AND BASIN
11
12
13
16
6
2
3
7
17
18
8
9
P2047.80
4
5
10

732507 040407
TANK AND BASIN
ITEM PART NO. QTY DESCRIPTION
1 04140.0000 1 Tank Assembly 120 V (Includes Items 2-15)
04140.0008 1 Tank Assembly 240 V (Includes Items 2-15)
2 00960.0001 1 Fitting, SLTD - Tank Inlet
3 01540.0000 1 Washer, SST - .75” ID x 1.0” OD
4 01201.0000 1 Gasket, Tank Inlet
5 00942.0000 2 Nut, Hex - Brass .500-20
6 04069.0003 1 Thermostat Assembly
01342.0000 2 Screw, Hex WSHR Zinc #8 x .75”
7 05518.0000 1 Syphon Hub
8 00943.0000 2 Gasket, Tank Heater
9 04144.1000 1 Tank Heater, 1000W 120 V (Includes Item #8)
04174.1000 1 Tank Heater, 1000W 240 V (Includes Item #8)
10 04142.0001 1 Tank Lid Weldment W/Spray Tube
01380.0000 2 Screw, TRH SLTD SST #6-32
01363.0000 4 Screw, RDH WSHR SST #6-32
00973.0000 6 Nut, Keps #6-32 Zinc Pl.
01352.0000 2 Screw, Hex Wshr Zinc #8 x 1.38”
11 04844.0000 1 Gasket, Tank Lid
12 35430.0000 1 Tank, SST
13 04100.0000 1 Blanket Warmer, 40W 120 V (Models with large Vacation Switch)
33605.0000 1 Blanket Warmer, 40W 120 V (Models with small Vacation Switch)
01929.0000 1 Blanket Warmer, 34W 240 V
14 28235.0001 1 Wiring Harnes, TCO - Thermostat
15 04167.0000 1 Thermal Cut-Off W/Lead 120 V
04167.0001 1 Thermal Cut-Off W/Lead 240 V
16 - - - - - - - - 1 Basin, Pour-in - See HOUSING AND COVERS
17 01075.0000 1 Nut, Hex
18 01082.0004 1 Sprayhead, 5-Hole, SST
Not Illustrated

8
BUNN
®A10 &
A10A
32507 040407
STRAINER/FLOW CONTROL & TUBING
1
3
5
6
2
4
8
9
7
10
11
12
13
14
15
16
17
A-10 AUTOMATIC ONLY
P2049.90

932507 040407
STRAINER/FLOW CONTROL & TUBING
ITEM PART NO. QTY. DESCRIPTION
1 01148.0001 1 Flow Control/Strainer (.222 gpm)(Includes Items 2 & 4)
2 20526.1222 1 Flow Washer (.222 gpm)
3 00310.0000 1 Tube Assy, Flow Control/Strainer to Solenoid
4 01155.0000 1 Gasket
5 00402.0001 1 Connector, Male (Flow Control/Strainer to Solenoid)
6 01085.0002 1 Valve, Solenoid 120 V (Includes Items 7-10)
01975.0000 1 Valve, Solenoid 240 V
01327.0000 2 Screw, PNH SLTD SST #10-32
01502.0000 2 Lock Washer #10
7 28480.0000 1 Solenoid Coil, 120 V
01100.0000 1 Solenoid Coil, 240 V
8 28481.0000 1 Guide Kit, 120 V (Includes Washer & O-ring)
9 28479.0000 1 Base Kit, 120 V (Includes O-ring)
01079.0000 1 Base 240 V
10 01111.0002 1 Solenoid Valve Repair Kit - 120 V
11 00942.0000 1 Nut, Hex - Brass
12 01544.0000 1 Washer, .50” ID x .75” OD
13 00943.0000 1 Gasket
14 21214.0000 1 Tube Assy, Fill Basin
15 11707.1001 1 Tube, Silicone .250” ID X 36.0” LG (Cut to 16”)
16 12422.0000 1 Clamp, Hose - Snap-Type
17 00464.0001 1 Elbow, Male (Solenoid to Fill Basin Tube)

10
BUNN
®A10 &
A10A
32507 020901
ELECTRICAL AND OPERATING CONTROLS
10
11
12
1
3
2
4
5
6
7
8
9
P2046.90
Early Models
9
Small
Switch