FETCO CBS-1221 Airpot Coffee Brewer User Guide

June 11, 2024
FETCO

CBS-1221 Airpot Coffee Brewer

Product Information

The CBS-1221 Plus Air Pot Brewer is a commercial coffee brewing
equipment manufactured by FETCO. The brewer is calibrated for a
2.2-liter air pot and a 120-gram coffee dose, with a range of
100-140 grams for different brew basket sizes. The brewer’s tank
temperature is set by the factory, and the brew volume for the
first batch is 2.2 liters, while the second batch is 1.9 liters.
The brew process parameters, such as brew volume, brew time, prewet
percent and delay, and drip delay, are user-controllable. The
brewer is equipped with a hot water faucet, bypass, and brew basket
locks.

Product Usage Instructions

  1. Ensure that the brewer is placed on a stable surface and that
    the water tank is filled with filtered water.

  2. Plug in the brewer using the supplied cord and plug or adjust
    it to a 220-240-volt terminal block if needed.

  3. Select the appropriate brew basket size (large 13 x 5 or small
    10-5/8 x 4-1/2) and insert the coffee filter.

  4. Add the desired amount of coffee dose according to the
    recommended range.

  5. Adjust the brew process parameters, such as brew volume, brew
    time, prewet percent and delay, and drip delay, to meet your
    brewing preferences.

  6. Press the start button to begin the brewing process.

  7. The first batch default setting is a total brew cycle of 5
    minutes (3.5 minute brew time + 1.5 minute drip delay), while the
    second batch default setting is a total brew cycle of 4.5 minutes
    (3.0 minute brew time + 1.5 minute drip delay).

  8. After brewing, dispense the coffee from the air pot or use the
    hot water faucet for other hot beverage needs.

  9. For maintenance and service, contact FETCO’s tech support at
    techsupport@fetco.com or order parts and equipment at
    orders@fetco.com.

User’s Guide and Operator Instructions
CBS-1221 Plus Air Pot Brewer
FETCO Commercial Beverage Equipment

CBS-1221 Air Pot Brewer, shown with 2.2 liter Air Pot (sold separately)

CONTACT INFORMATION

FETCO® FOOD EQUIPMENT TECHNOLOGIES COMPANY

600 ROSE ROAD

LAKE ZURICH · IL · 60047-0429 · USA

INTERNET: www.fetco.com

fetco.com

©2020-2021 FOOD EQUIPMENT TECHNOLOGIES COMPANY

PATENTS:https://www.fetco.com/pl,pages,patents,74.html

PHONE: 800-338-2699 (US & CANADA)

847-719-3000 (All Countries)

FAX: 847-719-3001

EMAIL:sales@fetco.com

orders@fetco.com (to order parts and equipment)

techsupport@fetco.com (all service queries)

P194 REV. 002

February 2023

Coffee Brewer: CBS-1221

TABLE OF CONTENTS
Specifications and Requirements ……………………………. 2 Starting The Brew …………………………………………………. 4 Enter Programming ……………………………………………….. 4 Exit Programming & Save ………………………………………. 4 A PROGRAM ……………………………………………………….. 6 B GENERAL…………………………………………………………. 7 C SERVICE INPUTS …………………………………………….. 8 D SERVICE OUTPUTS …………………………………………. 8 E CALIBRATION…………………………………………………… 8

F SERVICE MENU …………………………………………………9 F Error Codes ………………………………………………………10 G COUNTERS ……………………………………………………..11 H SAVE & EXIT ……………………………………………………11 Operator Training………………………………………………….12 Small Spray Head Assembly ………………………………….16 Parts Diagrams …………………………………………………….17 Wiring Diagram …………………………………………………….23

Specifications and Requirements

Water Requirements:

Electrical: Supplied with cord & plug

CBS-1221: 20-75 psig, (138-517kPa) 1½gpm/(5.7lpm)

User adjustable to 220-240 volt terminal block

Water supplied to hot beverage equipment should be filtered

Tank Temperature, as set by factory:

Water inlet fitting is a 1/4 inch male flare.

200°F (93°C) inside water tank (at sea level)

Brew Volume: First Batch 2.20 liters

Water supply: (Optimal) 100-150TDS

Brew Volume: Second Batch 1.90 liters

All beverage equipment must use filtered water.

Third batch is vacant by factory, ready to program by user

Brew basket filters:Large 13″ x 5″ or F002

User adjustable to up to 0.85 gallon/3.25 liters per brew

Small basket 10-5/8″ x 4-1/2″ or F008

Total Brew Cycle–First batch factory default setting: 5 minutes=[3.5 minute brew time + 1.5 minute drip delay]

Second batch factory default setting: 4.5 minutes=[3.0 minute brew time + 1.5 minute drip delay]

Brew-Process parameters are user controllable for:

Brew Volume, Brew Time, Prewet Percent and Prewet Delay, Drip Delay

Weights and Capacities

Dispenser Model

Height

Width

Depth

Water tank Empty capacity Weight

CBS-1221 26 in 9 1/4 in 22 1/4 in 2.7 gallon 29bs.

Brewer 660 mm 240 mm 560 mm 10.1 L 13.1 kg

Calibrated for 2.2 L/74 oz/0.58gal air pot

Calibrated for 120g/4.2oz coffee dose Range: 100-140 gram 3.5-4 ounce dose (Dose size varies for brew basket size)

CBS-1221 brewbaskets

Filled Shipping

Shipping

Weight Weight

Dimensions

52 lbs. 35 lbs. 31½” x 24¾” x 13″

23.6 kg 15.9 kg 800mmX629X330mm

Coffee Filter

FETCO# F008 or 10″ X 4½” (Standard) FETCO# F002 or 13″ X 5″ (Gourmet)

Brew basket LM Large metal 13″x5″ F002 or 13″x5 filter paper

Brew basket LP Large metal 13″x5″ F002 or 13″x5 filter paper

Rough-In Drawings

G W

NEMA 5-15P; 120 V Plug Configuration

Export Only 250V 13 A BS 1363A UK

G
W
NEMA 5-20P; 120 V Plug Configuration

Export Only 250V 16 A “Schuko” CEE 7/7 PLUG

1

Brew basket SM
Small metal 10″x4½” F008 or 10″x4½” filter paper

Brew basket SP
Small plastic 10″x4½” F008 or 10″x4½” filter paper

NEMA 6-15P; 240 V Plug Configuration
Domestic

Australian AS3112 (YP-35) Plug Configuration
International

CBS-1221 Front

CBS-1221 Side

SKU NUMBER IDENTIFICATION KEY

Product Line Level

E

1 2

Family 2 1

Region ID C E

Phase

Voltage Range

Heaters

Individual Heater Wattage

Brew Basket

1

A

1

1

5

P

Hot Water Faucet M

Bypass

Brew Basket Locks

0

0

Power Cord 1

E=extractor

21= US =United single side States

1

A = 100-120

1

12=PLUS Series

IN = International

2

B = 200-240

2

CE = CE

3

C = 380-415

3

NM = NOM U = 1 or 3 D = 440-480

X=120 or 240 Dual Voltage

1.5

L=large metal

M=manual

1=Yes

1=Yes

0=Terminal Block

1.7

M=small metal

A=automatic

0=no

0=no

1= NEMA 5-15P

2.3

K=large plastic

N=None

2=NEMA 5-20P

3.0

P=small plastic

3=NEMA 6-15P

4.0

4=NEMA 6-30P

5.0

5=CEE 7/7 Schuko

6=UK1-13P 7= AUSTRALIAN

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FETCO CBS-1221 Plus Series 2.2 Liter Airpot Brewer

Electrical Specifications for Domestic-dual voltage

SKU Model description

Electrical Connection

Brew Basket

Heater Configuration

Voltage

KW

Amp Draw

Brew-Volume/Hour

E1221US-1X117-LM001 NEMA 15-5P Domestic-Dual Voltage Terminal Block

LM

E1221US-1X117-KM001 NEMA 15-5P Domestic-Dual Voltage Terminal Block

LP

E1221US-1X117-MM001 NEMA 15-5P Domestic-Dual Voltage Terminal Block

SM

E1221US-1X117-PM001 NEMA 15-5P Domestic-Dual Voltage Terminal Block

SP

1 X 1.7 kW 1 X 3.0 kW 1 X 1.7 kW 1 X 3.0 kW 1 X 1.7 kW 1 X 3.0 kW
1 X 1.7 kW 1 X 3.0 kW

100-120 1.3-1.8 12.3-14.7 4.4 gal/16.5 liters 200-240 2.2-3.1 10.9-13.0 6-7 gal/22-21 liters 100-120 1.3-1.8 12.3-14.7 4.4 gal/16.5 liters 200-240 2.2-3.1 10.9-13.0 6-7 gal/22-21 liters 100-120 1.3-1.8 12.3-14.7 4.4 gal/16.5 liters 200-240 2.2-3.1 10.9-13.0 6-7 gal/22-21 liters
100-120 1.3-1.8 12.3-14.7 4.4 gal/16.5 liters 200-240 2.2-3.1 10.9-13.0 6-7 gal/22-21 liters

Universal wiring, sold with 120 volt cord and plug. Brewers may be field converted to 200-240 volts-see page 12

Electrical Specifications, Domestic-single voltage 120 volt cord and plug

SKU

Electrical Connection

Brew Basket

Heater Configuration

Voltage

KW

Amp Draw

Brew-Volume/Hour

E1221US-1A117–LM001 NEMA 15-5P LM 1 X 1.7 kW 100-120 1.3-1.8 12.3-14.7 4.4 gal/16.5 liters

E1221US-1A117-KM001 NEMA 15-5P LP 1 X 1.7 kW 100-120 1.3-1.8 12.3-14.7 4.4 gal/16.5 liters

E1221US-1A117-MM001 NEMA 15-5P SM 1 X 1.7 kW 100-120 1.3-1.8 12.3-14.7 4.4 gal/16.5 liters

E1221US-1A117-PM001 NEMA 15-5P SP 1 X 1.7 kW 100-120 1.3-1.8 12.3-14.7 4.4 gal/16.5 liters

Electrical Specifications for International equipment Schuko cord and plug Note: All equipment operates either 50Hz or 60Hz

SKU

Electrical Connection

Brew Basket

Heater Configuration

Voltage

KW

Amp Draw

Brew-Volume/Hour

E1221IN-1B130–LM005 Schuko plug

LM

1 X 3.0 kW

230

2.8

12.4

7 gal/21 liters

International-Schuko

CEE 7-7

200-240 2.2-3.1 10.9-13.0 6-7 gal/22-21 liters

E1221IN-1B130-KM005 Schuko plug

LP

1 X 3.0 kW

230

2.8

12.4

7 gal/21 liters

International-Schuko

CEE 7-7

200-240 2.2-3.1 10.9-13.0 6-7 gal/22-21 liters

E1221IN-1B130-MM005 Schuko plug

SM

1 X 3.0 kW

230

2.8

12.4

7 gal/21 liters

International-Schuko

CEE 7-7

200-240 2.2-3.1 10.9-13.0 6-7 gal/22-21 liters

E1221IN-1B130-PM005 Schuko plug

International-Schuko

CEE 7-7

SP

1 X 3.0 kW

230

2.8

12.4

7 gal/21 liters

200-240 2.2-3.1 10.9-13.0 6-7 gal/22-21 liters

Electrical Specifications for International equipment UK cord and plug

Note:All equipment operates either 50Hz or 60Hz

SKU
E1221IN-1B130-LM006 International-UK Plug
E1221IN-1B130-KM006 International-UK Plug
E1221IN-1B130-MM006 International-UK Plug
E1221IN-1B130-PM006 International-UK Plug

Electrical Connection
UK Plug TypG BS 1363 A
UK Plug TypG BS 1363 A
UK Plug TypG BS 1363 A
UK Plug TypG BS 1363 A

Brew Basket
LM
LP
SM
SP

Heater Configuration
1 X 3.0 kW
1 X 3.0 kW
1 X 3.0 kW
1 X 3.0 kW

Voltage
230 200-240
230 200-240
230 200-240
230 200-240

KW
2.8 2.2-3.1
2.8 2.2-3.1
2.8 2.2-3.1
2.8 2.2-3.1

Amp Draw

Brew-Volume/Hour

12.4

7 gal/21 liters

10.9-13.0 6-7 gal/22-21 liters

12.4

7 gal/21 liters

10.9-13.0 6-7 gal/22-21 liters

12.4

7 gal/21 liters

10.9-13.0 6-7 gal/22-21 liters

12.4

7 gal/21 liters

10.9-13.0 6-7 gal/22-21 liters

Electrical Specifications for CE equipment UK cord and plug

Note Note: All equipment is NSF and CE certified 50Hz or 60Hz

SKU
E1221CE-1B130-LM006 International-UK Plug
E1221CE-1B130-KM006 International-UK Plug
E1221CE-1B130-MM006 International-UK Plug
E1221CE-1B130-PM006 International-UK Plug

Electrical Connection
UK Plug TypG BS 1363 A
UK Plug TypG BS 1363 A
UK Plug TypG BS 1363 A
UK Plug TypG BS 1363 A

Brew Basket
LM
LP
SM
SP

Heater Configuration
1 X 3.0 kW
1 X 3.0 kW
1 X 3.0 kW
1 X 3.0 kW

Voltage
230 200-240
230 200-240
230 200-240
230 200-240

KW
2.8 2.2-3.1
2.8 2.2-3.1
2.8 2.2-3.1
2.8 2.2-3.1

Amp Draw

Brew-Volume/Hour

12.4

7 gal/21 liters

10.9-13.0 6-7 gal/22-21 liters

12.4

7 gal/21 liters

10.9-13.0 6-7 gal/22-21 liters

12.4

7 gal/21 liters

10.9-13.0 6-7 gal/22-21 liters

12.4

7 gal/21 liters

10.9-13.0 6-7 gal/22-21 liters

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FETCO Ready to Brew
STOP

STOP

Brewing 5:30

Starting The Brew
1. Turn the power switch “ON”. 2. Prepare a brew basket with the correct size filter and appropriate amount of coffee. 3. Slide the brew basket completely into the rails. 4. Place a clean, empty, preheated dispenser under the brew basket. 5. Select a batch & hold the corresponding BREW button in for 1 second to start 6. -STOP button will illuminate, Brew Selector button will illuminate
-Countdown time will display. Default time setting is 6:00 (six minutes) -Selected BREW button will slowly pulsate to indicate brew is in progress. -All other BREW buttons for that brew head will be unlit.
7. When the brew cycle is finished, STOP button will extinguish and the BREW button will continue to pulsate to indicate DRIP will display to show the 2:00 (two minutes) drip delay setting. This indicates that coffee may still be dripping from the brew basket For safety- do not remove brew basket until drip-out is complete.

Enter Programming There are 7 menu groups-A-F plus EXIT (G). See the following pages for the batch parameter definitions and all settings for the brewer

CBS-1221 Ver.3.0.2019

STOP BUTTON

Batch Program A

STOP

STOP

TO ENTER PROGRAMMING 1-Turn brewer “OFF” from power switch 2-Turn power switch to “ON”
…Screen will initialize and then display digital process notifications
3-After Initialization- “STOP” Lamp turns on 4-Quickly press “STOP” button (no need to hold)

ON/OFF switch is located on lower right on back of brewer

When brewer is In PROGRAMMING MODE
-the screen will display:
|BATCH PRG| |A (or B-F) |
-Illuminated LED indicates active keypad positions
See the following pages for batch parameter definitions and all settings for the brewer

Select Model F3 CBS-1221
STOP

Exit Programming & Save Control Setting Changes

EXIT

H

NO +

EXIT

H

YES –

SAVE

H

NO +

STOP

STOP

STOP

Model Selected In “F” Screen
(CBS-1221 shown) Press “STOP” 3X to proceed to “SAVE”

From the “H” screen Press button 2 to
toggle to the EXIT-YES screen.

From EXIT screen Press button 1 to toggle to the SAVE
screen

From SAVE screen Press button 2 to
toggle to the SAVEYES screen

SAVE

H

YES –

STOP

To SAVE and EXIT Press button 1 to
SAVE your changes and EXIT to
OPERATING MODE

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Programing Menu Layout

A10 to A70

B10-B40

C10-C50

D10-D90

E10-E70

F10-F120

G1-G15

H10-H11

Batch Parameters General Settings Service Inputs

Service Outputs

Calibration

Service Menu

Counters

Exit and Save

|

|

|

|

|

|

|

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A11 Brew Volume B1 Tank Temperature C1 LLC Probe D1 Heater SSR E1 Ready Temp. Offset F1 Firmware Ver. G1 Filter Used

H1 Save Changes

|

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|

|

|

|

|

|

A12 Brew Time B2 Brew at Temp C2 Basket Sensor D2 Fill Valve E2 LLC Sensitivity F2 Bootloader Ver. G2

Filter Life

H2

EXIT?

|

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A13 Prewet Percent B4 Show Tank Temp C4 Tank Temperature D4 Brew Valve E3 Slow Flow Compensate F3 Select Model G3 Filter Reset

|

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A14 Prewet Delay B5 Units of Temp C5 USB Drive D8 Basket Lock E5

Brew Flow

F5 Option BB Lock G4 Counter Reset

|

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A16 Drip Delay B6 Units of Volume C6 Keyboard Test D12 LCD Brightness %

F8 Backup to USB G5 Choose Counter

|

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A20 Batch (2) Enabled B7 Customer Name

D13 LED Brightness %

F9 Restore from USB G10 Brewer Volume [LT]

|

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A21 Brew Volume B8 Customers Name

F10 Restore Defaults G11 Brewer Volume [R]

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A22 Brew Time B9 Demo Mode

F11 Error Log G14 Rt Brews [LT]

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A23 Prewet Percent B10 Eco Mode

F12 Erase Error Log G15 Rt Brews [R]

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A26 Drip Delay B11 Eco Idle Time

F13 Service Phone#

See page 10

|

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A30 Batch (3) Enabled B12 Eco Idle Temp

F15 Override Rt BBS

|

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A90 Copy Batch B13 Filter Life

F17 Override Rt BBL

|

A91 Copy Batch: From

|

A92 PASTE: To

The A menus [A1-3] correspond to batch buttons [1-3] on the touch panel Access the A menus to PROGRAM & make changes to individual menu recipes. Menu settings can be copied
Menu position A1 is permanent. Menus A2, A3 can be removed by operator if desired

Batch Program A

BREW VOLUME

A11

2.20L +/-

Batch Enabled

A20

YES-

Batch Enabled

A30

YES –

General Settings B-

STOP

STOP

STOP

STOP

STOP

From A PRG screen Press button 1 to go to the A menu access screen
.

From A11 screen Press STOP to scroll to A20. (A1 is permanent)

From A20 screen Press STOP to scroll to the third batch in the “A” menus. Make any changes as required

RECIPE Location map

View and change settings for the brew recipes from the “A” screens with the controls in PROGRAMMING.

The batch A1 position is permanent and cannot be disabled

To access programming steps A20 and A30

Batch programming steps A20 or A30 will not display from step A10 Programming for steps A20 and A30 are accessed from any step in A10 by pressing the STOP button (one time for A20;two times for A30).

From A30 screen Press STOP to scroll through COPY and further to remaining programming keys.

To continue Press STOP to scroll through sections See SAVE & EXIT in previous table

DISPLAY

Batch Program A
STOP

STOP BATCH BATCH BATCH

A1

A2

A3

(permanent)

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A PROGRAM

Menu Features: Batch Parameters

The settings below are shown for the top batch on a single brewer top left button on a twin brewer. See how to access all A menus on the previous page. Below are the brew settings for default A1 & A2 batches

POSITION Program Items Factory set Default Programming Range Increments

Notes

A11 Batch Volume

2.20liters 0.58gal

0.95 to 3.25L 0.25 to 0.85 gal

0.05L 0.01G

Unit software is in liters; Can convert to gallon

A12

Brew Time (MIN:SEC)

3:30 minutes

2:00 ­ 12:00

15 sec

Default total brew time is 6:00 minutes

A13 Prewet Perc.

0%

0.00 ­ 25.0%

1%

Percentage of total brew volume

Prewet Delay

The time between prewetting and start of

A14

(Pause after prewet completes)

0% [1:00 Min] [0:10 ­ 5:00]

10 sec

brew cycle. This feature appears ONLY if Prewet >0:00

Time brew basket should

remain in place during final

A16 Drip Delay

1:30 mm:ss

0:30 ­ 6:00 min.

10 sec

drip-out Drip delay remains “ON” for

2:00 minutes if STOP is

pressed during brew

To access programming steps A20 and A30

Batch programming steps A20 or A30 will not display from step A10

Programming for steps A20 and A30 are accessed from any step in A10 by pressing the STOP button (1x for A20;2x for A30).

Batch Enabled

A20

A20 YES –

NO +

YES (Active)

Middle and Bottom Batch on or

batches A2,A3

off

Batches may be individually enabled, rewritten or deactivated

A21 Batch Volume

1.90liters 0.58gal

0.95 to 3.25L 0.25 to 0.85 gal

0.05L 0.01G

Unit software is in liters; converts to gallon

A22

Brew Time (MIN:SEC)

3:00 minutes

2:00 ­ 12:00

15 sec

Default total brew time is 6:00 minutes

A23 Prewet Perc.

0%

0.00 ­ 25.0%

1%

Percentage of total brew volume

A24 A26

Prewet Delay
(Brew pause after prewet completes)
Drip Delay

0% [1:00 Min] 1:30 mm:ss

[0:10 ­ 5:00] 0:30 ­ 6:00 min.

10 sec 10 sec

See Note A14 See Note A16

A30

Batch Enabled A30 YES NO +

NO-inactive (defaults to recipe A20 if activated)

Middle and Bottom batches A2,A3

Batch on or off

Batches may be individually enabled, rewritten or deactivated

A90

Batch Copy

A91 Batch Copy

Copy From Batch

1 +

A91 1 (1-6)

Select recipe to copy

A92 (PASTE TO)

Paste To Batch?

1 +

A92.1 (1-6)

Select where to paste

A11 Single Topmost Batch cannot be disabled. A21 & A31 middle and bottom batches may be disabled.

DRIP DELAY will not activate when STOP is pressed within 5 seconds of starting a brew time

.

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B GENERAL
POSITION Program Items

B1

Tank Temp.

B2

Brew at Temp.

B4

Show Tank Temperature

B5

Units of Measure TEMPERATURE

B6

Units of Measure VOLUME

B7

Customer Name

B8

Customer Name

B9

Demo Mode

B10 B11 B12

Eco Mode
Eco Idle Time
(turns on if B10 active)
Eco Idle Temp
(turns on if B10 active)

B13

Filter Life

Brewer Operation Control Settings, Adjust Brew Flow Rate

Factory set Default Programming Range Increments

Notes

200°F-or-93°C NOTE:
Units are Fahrenheit by default “YES”
YES
° Fahrenheit
L LITERS

171° to 207°F 77° to 97°C
ON/OFF YES/NO
Fahrenheit/Celsius
Gallons/Liters

1.0°F 0.5°C YES/NO
C/F L/Gal

Chart to correct for high altitude below
SEE NOTE BELOW To display HW tank temperature on screen NOTE: Overwrites user
settings (see page 9) NOTE: Overwrites user
settings (see page 9)

Off

NO or YES

For name on screen

(only if above is “ON) DEMO ON/OFF Off 1Hr 169°F OFF

Scroll with batch keys
ON/OFF 1-6 hours 158-176°F ON/OFF

A-Z;a-z;0-9
YES/NO 1 hour 1 degree YES/NO

16 characters total
Demonstrates the controls for training. Disables all
components in demo mode If Selected: Lowers hot water tank temperature after preset
time of inactivity
Time of inactivity to go into ECO Mode
Temperature that hot water tank is lowered to
Water filter life is accessed in G-Counters. This is user set and will display indicator to
change water filter

BREW AT TEMPERATURE DEFINITIONS DEFAULT: BREW AT TEMP: “ON”

(FACTORY DEFAULT FOR BREWER)

“BREW at TEMP:

Hot water tank not at

-Batch will not start if tank temperature

brew temp setpoint.

is below set point. -Display will show “HEATING” and hot water tank temperature

Tank temp

HEATING 160°F

The “BREW START” entry buttons will not

STOP is not lit STOP

illuminate until the hot water tank reaches the BREW START

selected temperature.

buttons not lit.

and are disabled.

Controls allow both sides of dual brewer to

operate if one side has an ongoing brew

Buttons will

started and the second side brew is selected. illuminate “READY”

Notifications shown on screen: TEXT: HEATINGTank above 87°C/189°F-

when hot water tank temperature is at setpoint

will allow brew at low temperature.

Coffee flavor may be affected TEXT: L. HEATTank above 76°C/169°F-

will allow brew at low temperature.

Coffee flavor will be noticeably affected

USER SELECTABLE OPTION: BREW AT TEMP: OFF (Not recommended) Unit will operate at reduced temperature
Allows brewing at any temperature above 90°C/202°F

Chart to correct for altitude for boiling point in tank water temperature.

[ft] [m]

Suggested Boiling Suggested Boiling Setting[°F] point[°F] Setting[°C] point [°C]

0

0

205 212.0 96

100.0

500 152 205 211.0 96

99.5

1000 305 200 210.1 93

98.9

2000 610 200 208.1 93

97.8

2500 762 200 207.2 93

97.3

3000 914 200 206.2 93

96.8

3500 1067 197 205.3 92

96.3

4000 1219 195 204.3 91

95.7

4500 1372 194 203.4 90

95.2

5000 1524 194 202.4 90

94.7

5500 1676 193 201.5 89

94.2

6000 1829 192 200.6 89

93.6

6500 1981 191 199.6 88

93.1

7000 2134 190 198.7 87

92.6

7500 2286 188 197.8 86

92.1

8000 2438 187 196.9 86

91.6

8500 2591 185 196.0 85

91.1

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C SERVICE INPUTS

POSITION Program Items

C1

LLC Probe continuity

C2

Brew Basket Sensor

C3

Tank Temperature

C4 USB Drive

C6 Keyboard Test

Brewer Sensors and Keypad

Factory set Default Programming Range

Direct read

Reading of tank water resistance in TDS

Direct read

YES or NO

Direct read NO Calibrate

Hot water tank temperature
Checks buttons under membrane cover

Increments 850- LOW 1600-HIGH
YES/NO

Notes Nominal values
Actual values Follow directions on
the touch screen

D SERVICE OUTPUTS
POSITION Program Items

D1

Heater SSR Test

D2

Fill Valve Test

Test Valves and Heaters; Set screen brightness

Factory set Default

Programming Range

Increments

Notes

Press button 2 to test (button 1 stops test)

Activates heater Default is 10 sec..

Toggle +/OFF or ON

Energizes Heater(s) WARNING!
Service use only.

Press button 2 to test (button 1 stops test)

Activates valve Default is 10 sec.

Toggle +/OFF or ON

Press To Test

D4

Brew Valve Test (Press to test)

Activates valve Default is 10 sec.

Toggle +/OFF or ON

Runs valve to verify flow. NOTE: Have container under brew basket.

D8

Basket Lock (if activated)

(Press to test)

Toggle +/OFF or ON

Press To Test

Single series displays right side only Left Valve display is only for twin side brewer.

Adjust LCD screen

D12 LCD Brightness Brightness=90%

20-100%

5%

brightness only-Not for

LEDs under buttons

Adjust LED button

D13 LED Brightness Brightness=60%

20-100%

5%

brightness only-Not for

the screen display LCD

.

E CALIBRATION

Brewer Sensors and Keypad

POSITION Program Items Factory set Default

Programming Range Increments Notes

E1

Ready Temp. Offset

-4°F -2°C

-2° to -9°F -1° to -5° C

1°F

Compensates output to

1°C

measured temperature

E2

LLC Sensitivity

NORMAL
(“NORMAL” for most water)

HIGH (Biased for reverse osmosis water or
very pure water)

NORMAL HIGH

Liquid level control sensitivity. High,1300 is for reverse osmosis water or very pure water.

E3

Slow flow rate from supply

ON

OFF/ON

Toggle +/- Trims fill system for low

YES or NO

supply or Flojet use

E5

Brew valve flow rate:

1.60L/0.42G/54oz

1.30-1.90 Liter 0.35-0.48Gallon 0.54-0.63 ounce

0.05L 0.013G 1.0 ozs1

Adjusts flow rate

`

Use this formula to compensate for minor discrepancies in actual volume versus programmed volume.

See “PROGRAM” E5 For valve settings and calibration. Factory set brew valve flow rates are in liter/min

Default Brew Valve Flow Rate–CBS-1221 Brewers

CBS-1220

Liters/minute

Range

ACTUAL VOLUME PROGRAMMED VOLUME

X

CSEUTRTRINEGNT=

NEW SETTING

Brew Valve FR

1.60

1.30 L to 1.90 L

Set FR lower to increase volume, set higher to decrease volume.

Use the formula above to determine the correct setting

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F SERVICE MENU
POSITION Program Items

F1

Display Firmware

F2

Display Bootloader

F3

Select Model

Software & Code View and Settings
Factory set Default Programming Range Increments
2.3.220812

2.2.220811
CBS-1221 Will need reboot

Scroll to brewer model Save & Exit

CBS-1221, CBS-1222 CBS-1231, CBS-1232 CBS-1241, CBS-1242 CBS-1251, CBS-1252 CBS-1253; CBS-1261, CBS-1262; MBS-1221 MBS-1222, MBS-1251 TBS-1221, TBS-1222

Notes Displays current version [6/2021] Displays current version [6/2021] NOTE: Overwrites all user settings
(See below)

F4

Option Bypass

Yes

NO or YES

Turns on bypass

F5

Option BB Lock

F6

Option BBL Sensor

F8

Backup to USB

F9

Restore From USB

NO

NO or YES

Apply to future upgrade kit

NO

NO or YES

Apply to future upgrade kit

NO

Follow prompts

Saves settings

Insert blank USB

Applies settings from

Insert USB

USB

Will need reboot

F10 Restore Defaults

NO

NO/YES

Reset to factory

When selecting F10-RESTORE DEFAULTS, save and exit programming (page 13) then reenter programming and

select your model (F3). Save and exit again after this selection.

F11 Error Log

Lists up to six codes, in order

1: ; 2: ;3:;4: ;5: ;6:
1=Newest/6=Oldest LAST six errors only

Newest=first See Error Code Oldest=last Chart for references

F12 Erase Error Log

NO +

Toggle +/- FACTORY USE ONLY. YES or NO DO NOT RESET

F13 Service Phone #

Set phone for brewer operator

F15 Override Rt BBS

NO

NO/YES

Toggle +/- Disables brew basket

YES or NO

sensor

F17 Override Rt BBL

NO

NO/YES

Toggle +/- Disables brew basket

YES or NO

lock

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F Error Codes

DO NOT CLEAR ERROR CODES UNTIL ERROR IS IDENTIFIED AND CORRECTED Contact factory or specialized personnel for error codes

Code Description

Possible Cause

Corrective Action

001

Software error-error on start up or corrupted software

Improper start-up or shutdown

Restart, if still fault: reload software

002

Internal flash corrupted internal data memory malfunction

Error found in cyclic redundancy check CRC

Restart, if still fault: reload software If not corrected: replace board

050 Short-circuit in temperature probe

Probe failure.

Replace probe.

051 Open temperature probe.

Bad probe connection, or probe failure.

Check all connections. Replace probe if necessary.

Initial Fill Error.

Water supply flow rate is Reboot machine. If persists-investigate

100 Initial fill time took longer than

too low, fill valve is stuck, cause of low flow rate. (Clogged water

expected after powering up.

water line kinked or closed. filter, kinked line, stuck fill valve)

Water supply flow rate to Check water supply line. Flow should be

101

Error on refill-.

hot water tank is too low, or 20-75 psig, (138-517kPa) >1gal/3.8L/min

Tank did not refill within expected time. fill valve stuck or damaged Investigate cause of low flow rate. If the

(SEE PAGE 14)

flow rate is in range-replace fill valve

200 Heating flatline-Tank is boiling

Heater is on, temperature is High elevation correction. Bad heaters

not rising/dropping

or temperature probe or position

  1. Failure of SSR, high limit, 1)Test and check SSRs, high limit

If the hot water tank heaters are turned temperature probe, or

devices temperature probe. Check

on during a heating cycle and tank

heating element.

heating elements with current clamp,

201 temperature is not increasing according to software logic and the tank temperature is below setpoint

  1. Water being removed by hot water faucet during heating (control displays

replace if necessary.
2)Advise staff to refrain from taking large amounts of water from hot water tank,

“heating”)

especially during “heating”.

202 Heater Shorted or Stuck SSR

Heater is off and heating SSR is stuck “ON”

Check ohms on heater (15-60). SSR may be stuck in ON mode-replace SSR.

255

Keyboard [HID] error (Human Interface Device)

Usually from longer than 10 seconds’ contact. Or faulty reassembly after service

Restart, if still fault: reload software. If mechanical: replace module

NO BSKT Insert Brew Basket

Brew basket must be in place This is a SAFETY FEATURE

Insert brew basket into brewer rails to enable brewer

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G COUNTERS Brewer Usage, Water Filter Usage, and Statistics

ROLE: [LT]=Permanent total for lifetime of machine [R]=operator resettable [User]=Input needed from operator

Position Counter Program items Role

Information

Increments

Notes

G1-G3 are for water filter maintenance. Filter Life readings (G1, G2, G3) must be activated in B13 GENERAL if they are not visible and the equipment has a water filter.

All beverage equipment must use filtered water and filter cartridges must be monitored for quality

G1

A, S, B Filter Used

[User] 0L

Gallons/Liters

Amount of water passed through external water filter. For filter life

G2

A, S, B Filter Life

[User] 10,000Liters 2,625Gal 25 gal 100 L

Upload published life of filter

G3

A, S, B Filter Reset

[User] NO

Toggle +/- ,Y or N Reset when replacing external water filter

G4

A, S, B Counter Reset

[User] NO

Toggle +/- ,Y or N Resets all resettable counters to zero

Basic=B

Stored brewer component activity..

G5

A, S, B Choose Counter

Factory set to BASIC Advanced=A

See column 2, Counters, to identify where

Statistical=S

counters are located.

G10-G15 Number of brews and volumes handled. Available in BASIC counter only (G5)

G10 G11

B

Brewer Volume

B

Brewer Volume

[LT] [R]

Dispensed volume

Liters/ Gallons

G14

B

Brews

G15

B

Brews

[LT] [R]

Total number of brews

Count

G20-G55 component use cycles and volumes handled. Available in ADVANCED counter only (G5)

G20

A

Fill Cycles

G21

A

Fill Cycles

[LT] Hot water tank refill [R] cycles

Count

G22

A

Fill Volume

G23

A

Fill Volume

[LT] Total volume of water [R] for all brews

Liters/ Gallons

G28 G29

A

Rt Brew Cycles

A

Rt Brew Cycles

[LT] Right brew valve [R] operation on/off

Count

G30 G31

A

Rt Brew Volume

A

Rt Brew Volume

[LT] Right brew valve [R] flow through volume

Liters/ Gallons

G52 G53

A

Heater Cycles

A

Heater Cycles

[LT] ON/OFF switching for [R] heating elements

Count

G54 G55

A

Heater On Time

A

Heater On Time

[LT] Total ON time for [R] heating element

Hour

Total of brews and hot water dispensed Total brews
Cycles of hot water tank refill Quantity of water for brews Totalized cycles of valve operation Totalized volume through right valve Totalized cycles of heater switching Totalized heater ON time in hours

G80-G85 See illustration below for batch button positions Available in STATISTICAL counter only (G5)

G80 G81

S

Batch 10 Cycles

S

Batch 10 Cycles

[LT] Menu button selection [R] and activation count

Count

G82 G83

S

Batch 20 Cycles

S

Batch 20 Cycles

[LT] [R]

Menu button selection and activation count

Count

G84 G85

S

Batch 30 Cycles

S

Batch 30 Cycles

[LT] [R]

Menu button selection and activation count

Count

Total brews-top button Total brews-middle button Total brews-bottom button

H SAVE & EXIT

Saving changes and exiting PROGRAMMING

The brewer will save changes only from the “H” menu. DO NOT reboot brewer or toggle ON/OFF-exit as below.

TO EXIT PROGRAMMING & HOW TO SAVE CONTROL SETTING CHANGES

HOW TO SAVE CHANGES AND EXIT-The brewer is in PROGRAMMING mode. A convenient way to access the steps is to remember to scroll to EXITYES and to SAVE YES

Select Model F3 CBS-1221
STOP

H
STOP

EXIT NO +

H
STOP

EXIT YES –

SAVE

H

NO +

STOP

SAVE

H

YES –

STOP

Model Selected In “F” Screen
(CBS-1221 shown) Press “STOP” 3X to proceed to “SAVE”

From the “H” screen Press button 2 to
toggle to the EXIT-YES screen

From EXIT screen Press button 1 to toggle to the SAVE
screen

From SAVE screen Press button 2 to
toggle to the SAVEYES screen

To SAVE and EXIT Press button 1 to
SAVE your changes and EXIT to
OPERATING MODE

NOTE: User Settings will be erased and overwritten to factory default settings by the following five programming changes

  1. When setting or changing units of display for the tank temperature (F Fahrenheit or C Celsius). (SETTING B4)

  2. When setting or changing units of display for the volume (L liters, G gallons). 3) When setting brewer model The software sets equipment to brewer defaults

(SETTING B5) (SETTING F3)

  1. When loading from USB (Reprograms settings)

(SETTING F9)

  1. When restoring defaults (Reloads to defaults )

(SETTING E10)

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Operator Training
Review the operating procedures with whoever will be using the brewer. Pay particular attention to the following areas: 1. Always pre-heat the dispensers before the first use of each day by filling them halfway with hot water and letting
them stand for at least 5 minutes. 2. Do not remove the brew basket from a coffee brewer until it has stopped dripping. 3. Make sure the dispenser is empty before brewing into it. 4. Show how to attach covers, close, and or secure the dispensers for transporting. 5. Show the location and operation of the water shut off valve as well as the circuit breaker for the brewer. 6. Steam from the tank will form condensation in the vent tubes. This condensation will drip into and then out of the
brew baskets. Up to 1/4 cup/118cc discharging overnight is possible. Place an appropriate container under each brew basket when not in use. 7. We recommend leaving the power to the brewer on overnight. The water tank is well insulated and very little electricity is used to keep the tank hot. Leaving the brewer in the “ON” position will also avoid delays at the beginning of shifts for the brewer to reach operating temperature.
Cleaning & Maintenance After Each Brew: 1. Dispose of grounds and rinse brew basket. 2. Never strike a brew basket or hit it against a hard surface.
This will damage the brew cone, and may damage the brew basket support rails 3. Rinse dispensers before reuse. Every Day: 1. Wash brew basket with hot sudsy water. 2. Pull CSD from the spray head, it is magnetically attached. Use gloves or a heavy towel.
Wash off any film and reattach. Use vinegar if limescale filming is present. 3. Clean dispensers with hot suds water and a brush, rinse and air dry. 4. Use only a soft cloth and hot suds on the outside to avoid scratches. Never use abrasives that will scratch surface. Weekly 1. Use a commercial coffee dispenser cleaner such as URNEXTM, TABZTM, DIP-ITTM or Squeak ‘n CleanTM. 2. Carefully Follow the instructions supplied with the cleaning product 3. Never use spray cleaners, solvent, solvent based cleaner or petroleum based polish anywhere on dispensers Warning 1. Turn off power before any cleaning procedure, including wiping the exterior for appearance reasons. 2. Dry the exterior, especially the face panel, before turning on power. 3. Do not apply any type of spray cleaner on the face panel of this equipment. 4. Never use solvent or solvent-based cleaner or petroleum based polish anywhere on this equipment. 5. Dry the face of the touch pad before turning on power 6. Do not electrically energize this equipment or attempt operation without all covers in place and all screws fastened. 7. Unplug machine before disassembly or servicing. Safety Notes 1. Professional installation is required. This appliance is manufactured only for commercial use 2. Operational requirements and maintenance for commercial cooking appliances differ from household appliances. 3. Operators must be trained for this equipment and must understand the use, maintenance and hazards. 4. Access to the service area is restricted to persons having safety/hygiene knowledge and practical experience of the
coffee brewer. This appliance must be installed in locations where it can be overseen by adult trained personnel. 5. Do not attempt to move hot beverage equipment once it is filled. Drain equipment before moving. 6. FETCO commercial coffee brewers prepare large amounts of coffee or tea in a single batch using very hot water 7. Commercial coffee brewers provide very hot water from the spray head, brew basket and faucet when it is pulled. 8. Coffee brewers may continue to dispense very hot water from the mechanically operated faucet after the electronic
touchpad is completely disabled by turning off the power switch on the lower back of the unit or unplugging the unit. 9. For safety, the brewer control locks the brew basket for 6.0 minutes after starting the brew. 10. Never attempt to defeat the factory set (default) time that the brew basket is locked for safety from start of brew.
Keep these instructions for training and future reference.
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(For Qualified Service Technicians Only)
General:
1. If not installed correctly by qualified personnel, the brewer will not operate properly, and damage may result. 2. Utilize only qualified beverage equipment service technicians for service and installation. 3. Always have an empty dispenser under spray head of all coffee brewing equipment-including when at idle 4. Damages resulting from improper installation are not covered by the warranty and will void the warranty.
Below are the key points to consider before installation:
Electrical:
1. All CBS_Series brewers require an electrical ground wire. Installation without grounding is dangerous. 2. Note Equipotentiality Terminal, if present, (To identify the terminals which, when connected together, bring the various parts
of equipment or of a system to the same potential, not necessarily being the earth (ground) potential, e.g. for local bonding.) 3. Verify voltages, polarity, circuits, and circuit breaker access before attaching equipment. 4. Brewers in this series wire differently in regard to a neutral wire. Review the wire diagrams. 5. The electrical diagram is located in the User’s Guide and online at www.fetco.com. 6. Make sure of the tight grounding of the equipment and use the external ground bolt. 7. The installation must comply with applicable federal, state, and local codes having jurisdiction at your location.
Check with your local inspectors to determine what codes will apply.
See wiring diagrams on pages 14, 21&22 for connections
Plumbing:
1. North America: All installations must comply with applicable federal, state, or local plumbing codes. 2. All Others: The water and waste piping and connections shall comply with the International Plumbing Code,
International Code Council (ICC), or to the Uniform Plumbing Code (IAPMO). 3. Install a backflow prevention device. Most municipalities require a recognized backflow preventer
Usable on all hot beverage and cold beverage equipment is a WATTS® SD-2 or SD-3. WATTS spring loaded double check valve models are accepted by most zoning authorities. The check valve should be as close to the water supply inlet of the beverage equipment as possible 4. All beverage equipment must use a water filter. A finishing carbon filter is preferred 5. Install the filter unit after a water shutoff valve and in a position to facilitate filter replacement. 6. The water line and newly installed filter cartridge must be flushed thoroughly prior to connecting it to the brewer to prevent debris from contaminating the machine 7. Verify that the water line will provide a flow rate of at least 1½gpm/(5.7lpm) per minute and the water pressure is between 20-75 psig (138-517kPa) before making any connections 8. Only use the supplied factory fitting to attach water supply line to brewer (shipped in brew basket) SEE PAGE 14 9. The suppled fitting is a 1/4″ flare/compression fitting for 1/4″ supply line. Other adaptors may be substituted. 10. Hand tighten the factory fitting when connecting the stub on the brewer. This will reduce stress on the internal connections and reduce the possibility of leaks developing after the install has been completed
Tank Drain
The water tank must be drained before maintenance procedures, and when the unit is to be relocated or shipped. Drain is for service use only and must not be permanently connected. NOTE: Never permanently plumb a drain line.
1.Disconnect power and water to unit. DANGER: Ensure that all utility connections to the brewer are broken. 2.Move the unit near a sink or obtain a container large enough to hold four gallons of water. Note: The hot water tank holds approximently 2¾ gallons/10.1 liters. 3.Remove the front panel and tank cover and allow the tank to cool to a safe temperature 4.The tank drain line and clamp are located inside-under the hot water tank. Pinch the drain line clamp to close 5.Locate the fill valve against the back wall, using pliers, loosen the hose clamp and move it back over the tube. Note Do not loosen the hose clamp to the bottom of the hot water tank 6.Crimp the tube an inch or two away from the drain plug to prevent water from flowing and pull it off the valve. 7.Pull the tube end out of the brewer and position over sink or bucket. 8.Release the crimped tube and hose clamp and allow the water to flow into the sink or container. 9.Reverse steps 4-8 when service is complete. Ensure pinch clamp is open and hose clamps are in place.
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Brewer Setup
Attach water inlet adapter Place rubber washer with screen in adapter. Hand tighten only-and 1/4 turn with wrench

FETCO Inlet valve

Rubber washer
with screen
(Included with adapter)

Inlet valve adapter

3/8″ flare fitting
¼” fnpt base

90 degree 3/8″ flare fitting
This may be removed and replaced with a 3/8″ compression fitting or other connection.
Fitting to base is ¼” NPT
Use thread sealing plumber tape or sealant paste on threads

Install the adapter on inlet valve first before attaching water line. Adapter is shipped in the brew basket The valve threads are 3/4″ BSP MALE THREAD and are not 3/4 garden hose fittings. Use of any other connector to valve will damage the valve DO NOT use USA dishwasher water adapter or USA washing machine adapter for this connection. The threads on these USA adapters are unusable for the valve
TO PREVENT DAMAGE AND INSURE PROPER EQUIPMENT OPERATION The inlet valve thread is 3/4 INCH BSP (British Standard Pipe). This valve is not a standard USA washing machine or dishwasher thread (¾” GHT)
-Use only the plumbing adaptor kit included with this equipment. Use the gasket included in adaptor kit -Plumber’s tape is not recommended for the adapter to valve connection -Hand tighten adapter on valve with gasket, then very lightly wrench 1/4 turn to set
-DO NOT SUBSTITUTE FITTINGS FOR CONNECTING TO WATER SUPPLY Damage to inlet valve from improper installation will void the warranty
NOTE: DO NOT TANK PLUMB DRAIN. DRAIN IS FOR SERVICE AND MAINTENANCE.

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Installation safety and hygiene directions-For International and CE equipment
1. Access to the service area is restricted to persons having safety/hygiene knowledge and practical experience of the coffee brewer. This appliance must be installed in locations where it can be overseen by trained personnel.
2. For proper operation, this appliance must be installed indoors where the temperature is between 10°C/50°F to 35°C/95°F. Drain and remove all liquid from equipment and lines if exposed to freezing temperatures.
3. All commercial cooking equipment, including this unit, is not intended for use by children or persons with reduced physical, sensory, or mental capabilities. Ensure proper supervision of children and keep them away from the unit.
4. Children should be supervised to ensure that they do not play with hot beverage equipment. 5. This unit must be installed and serviced by qualified personnel only. 6. Installation must conform to all local electrical and plumbing codes. Installation by unqualified personnel will void the unit
warranty and may lead to electric shock or burn, as well as damage to unit and/or its surroundings. 7. If the power cord requires repair or replacement- it must be performed by the manufacturer or authorized service personnel
with the specified cord only from the manufacturer in order to avoid a hazard. 8. Review the dimensions for the unit and verify that it will fit properly in the space intended for it. Verify that the counter or
table will support the total weight of the brewer and dispensers when filled (See: Technical Data). 9. Place the brewer on the counter or stand. When the brewer is in position, level it front to back as well as side-to-side by
adjusting the legs. 10. Brewers will need a sturdy supported surface for operation. Do not move brewers when filled. 11. Do not tilt appliance more than 10° to insure safe operation. 12. Unit is for protected indoor use only. Do not steam clean or use excessive water on unit. 13. This unit is not “jet- proof” construction. Do not pressure wash or use jet spray to clean this unit. 14. The unit is not waterproof-do not submerge or saturate with water.
Equipment exposed to flood and contaminated must not be used due to electrical and food safety. Do not operate if unit has been submerged or saturated with water.

WIRING METHODS: REFERENCE ONLY: SEE THE WIRING DIAGRAM ON PAGE 22 OF THIS GUIDE

CBS-1221 120-volt models with cord and plug3

CBS-1221 models 200-240 volt L1, L2,G

NEMA PLUG CONFIGURATION
1
NEMA 6-15P Option by user

NEMA PLUG CONFIGURATION
G W
NEMA 5-15P
Electrical installation, service and field conversion is to be made only by licensed electrician. Disconnect equipment from power supply before service. Equipment may be powered even if power switch is “OFF”
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Small Spray Head Assembly CBS-1221 Part #16 pages 15-16 (Check your equipment to determain your type)
Small spray dome parts breakdown
FETCO 24 volt small spray dome is found on some models of
CBS-1200, MBS-1200, TBS-1200 all models
CBS-1131V+, CBS-1132V+ CBS-1141V+, CBS-1142V+

Part #1000.0097.00 Complete, assembled
24 volt valve kit with o-ring

Kit as assembled
Part #1000.0098.00 Valve rebuild kit contains spring, plunger and diaphragm.

Part # 1102-00203.01 Com plete 24volt s pray housing
factory assem bled

1102.00019.00 Small cas cading spray dom e, red

Part #1000.00142.00 Small spray housing kit w ith o-ring
and cascading spray dome

1024.00063.00 Spray housing O-RING, 3 15/16″ x 3/32″ CS, DASH # 154, DURO-A50

Small Spray Assembly Parts List-alternate version (Check your equipment to determain your type)

P/N 1102.00456.00 Quick connect sprayhead CBS-1200 Series

ITEM Qty

PART NO

DESCRIPTION

Drawing number 1101.00569.00

1

1 1000.00142.00 BASE, QUICK CONNECT SPRAY HEAD, RETROFIT

2

1 1102.00479.00 ASSEMBLY, CASCADE SPRAY DOME, NEXT GEN, ORANGE

3

1 1023.00342.00 QUICK CONNECT CLIP

4

1 1057.00076.00 VALVE ASSEMBLY, COMPLETE, NG, DELTROL(interchangeable with 1057.00078.00)

4

1 1057.00078.00 VALVE ASSEMBLY, COMPLETE, NG, RPE (interchangeable with 1057.00076.00)

5

1 1024.00063.00 O-RING, 3 15/16″ x 3/32″ CS, DASH # 154, BUNA-N, DURO-A50

NS 4 1083.00010.00 WASHER, #10 SCREW W/NEOPRENE-BONDED SEAL

NS 4 1084.00006.00 NUT, 8-32 18-8 HEX MACHINE SCREW

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Drawing Number 1101.00569.00

Parts Diagrams

24

P/N1084.00011.00 J-Nut

REFERENCE #5 Above

Drawing Number 1102.00457.00

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ITEM 1 2 3 4 5 5REF 5-1 5-2 5-3 5-4 5-5 5-6 5-7 5-8 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 46 46 47 48 49 50 51 52

Qty PART NO 1 1111.00105.00 7 1084.00051.00 6 1073.00021.00 2 1084.00017.00 1 1102.00457.00 1 Reference 1 1023.00360.00 1 1052.00023.00 2 1082.00056.00 1 1058.00024.00 1 1057.00043.00 2 1082.00010.00 1 1058.00055.00 1 1052.00001.00 1 1065.00009.00 1 1044.00012.00 1 1102.00164.00 1 1102.00453.00 3 1023.00361.00 3 1082.00115.00 1 1071.00055.00 1 1084.00048.00 1 1102.00113.00 2 1029.00006.00 1 1102.00203.01 1 1024.00063.00 4 1083.00010.00 4 1084.00006.00 1 1024.00065.00 1 1025.00039.00 1 1025.00058.00 1 1025.00046.00 12 1084.00011.00 1 1001.00425.00 1 1001.00426.00 12 1082.00017.00 1 1046.00003.00″ 1 1046.00035.00 1 1402.00097.01 1 1086.00009.00 1 1041.00033.00 1 1086.00002.00 3 1086.00003.00 1 1082.00082.00 1 1402.00113.00 1 B024230BN2 1 B025230B1 1 B014218BN2 1 B003218B1 1 1086.00008.00 1 1063.00016.00 1 1063.00030.00 1 1063.00034.00 1 1402.00110.00 1 1104.00190.00 1 1104.00203.00 1 1104.00204.00 1 1102.00219.00 1 1003.00259.00 2 1083.00011.00 2 1084.00010.00 1 1052.00029.00 2 1081.00061.00

DESCRIPTION

Drawing number 1101.00569.00

WELDMENT BODY, CBS-1221

NUT, HEX LOCKWASHER, #8-32, 18-8 ST. STL.

FOOT, RUBBER, 1/4-20

NUT, HEX, 1/4″-20

ELECTRICAL COMPONENT LATTICE, CBS-1200

ELECTRICAL COMPONENT LATTICE, CBS-1200

ELECTRICAL MOUNTING LATTICE, AIR POT

EUROSTRIP HE16 TERM. BLOCK, 4 POLE, 63 AMP, 18-8 AWG

SCREW, #8-11 X 1″ PAN HD PHIL, THREAD FORMING

SWITCH, POWER, DOUBLE POLE, 16A, 125/250 VAC

SOLENOID VALVE, 5.5L/min, 180 DEG, 24VDC

SCREW, PAN HD. PHIL. MACH., M4x10 ZINC-PLATED

USB CONNECTOR

POWER SUPPLY, 90-264VAC/24VDC, 1.8A

GROUND LUG CONNECTOR, 14-2 AWG, ALUMINUM

LABEL GROUND, CE

ADAPTER ASSY, 3/4″ BSP X 1/4 SAE FLARE

ASSEMBLY, FRONT PANEL, CBS-1220

SPACER, UNTHREADED, 1/2″OD X 3/8″ LONG

SCREW, #6 x 3/8″ LG., SLOTED HEX HD. WASHER

FAUCET, HOT WATER, PSC-BR-8, WITH FLAT AND STEM

JAM NUT, 1/2-20 UNF, NICKEL PLATED BRASS

SWITCH, REED, ASSEMBLY

NUT, FINGER KNURLED, #4-40

ASSEMBLY, SPRAY HOUSING, DSVP11 DESIGN, NO VENT (Expanded drawing Page 19)

O-RING, 3 15/16″ x 3/32″ CS, DASH # 154, BUNA-N, DURO-A50

WASHER, #10 SCREW W/NEOPRENE-BONDED SEAL

NUT, 8-32 18-8 HEX MACHINE SCREW

CONNECTOR, SILICONE, TANK TO BREW VALVE

TUBE, 5/8″ OD X 3/8 ID X 10″ LG, DRAIN

TUBE, 9/16″OD X 5/16″ID X 25.00″LG

TUBE, 5/8″ OD X 3/8″ ID X 5.0″ LG, DOUBLE VALVE

NUT, CLIP ON (J-NUT), #6-32, 22-20 GA., BLK-PH FINISH

TOP COVER, CBS-1221

FRONT COVER, CBS-1221

SCREW, TRUSS HD. PHIL. MACHINE, # 6-32 X 1/2 LG.

LABEL, CSD WARNING, 1.5″ X 5.0

LABEL, WARNING “TO REDUCE RISK OF ELECTRIC SHOCK OR FIRE”

HARNESS, LOW AMP, CBS-1151-XV+, UL

CLAMP, 3/4″ MAX TUBE OD FLOW CONTROL

BLACK EXTRACTOR PLUS LABEL, LASER ENGRAVED

CLAMP, HOSE, SIZE “G” NYLON

UNICLAMP, 15.9 HOSE OD CLAMP

SCREW, PHILLIP HD., 8-32 THREAD

WIRE HARNESS ADDITION, POWER SUPPLY GROUND

BREW BASKET ASSY, BLACK, 9-3/4″ X 4-1/2″, .230″ DIA. HOLE,BROWN PLUG

BREW BASKET ASSY, METAL, 9-3/4″ X 4-1/2″,.230″ DIA HOLE, BLACK HANDLE

BB ASSY, 13″ X 5″, in.218″ HOLE, BRN PLUG

BREW BASKET ASSY, 13″ X 5″, .218 DIA HOLE, BLACK

CONNECTOR, CLAMP, NON-METALLIC CABLE, 3/4″

POWER CORD, 120VAC W/NEMA 5-15P PLUG

CORD PWR, 16A/250VAC, EU1-16P PLUG, W/O CONNECTORS, CE

CORD, POWER, 13A 250VAC, 2.5M LG., UK

WIRE HARNESS, CBS-1221, HIGH AMP

TANK ASSEMBLY, CBS/MBS-1221, 1.7kW/120VAC OR 3.2kW/240VAC

TANK ASSEMBLY, CBS-1221, 3.2kW/240VAC

TANK ASSEMBLY, CBS-1221, 1.7kW/120VAC

ASSEMBLY, BB LOCKER, 24VDC

BRACKET, BREW BASKET LOCK COVER

WASHER, #8 SCREW SIZE, INTERNAL TOOTH LOCK

NUT, HEX, #6-32, UNDERSIZED, ZINC PLATED

EMI FILTER, TWO LINE 20A, 120/250VAC

STANDOFF, 1/4 HEX x 1 1/4 LG., #6-32 THREAD

Go to fetco.com for the latest versions of all information Page 18 User Guide & Operator instructions P194 rev.002Re0 February 2023

Drawing 1104.00190.00 CBS/MBS-1221 Hot Water Tank
Two Heater Design 1 X 1.7 kW 120 Volt 1 X 3.0 kW 240 Volt

ITEM Qty PART NO

1

1 1114.00167.00

2

1 1107.00003.00

3

1 1107.00002.00

4

1 1024.00111.00

5

3 1024.00050.00

6

1 1024.00007.00

7

1 1102.00207.00

8

3 1024.00062.00

9

1 1112.00002.00

10 1 1102.00161.00

11 1 1023.00362.00

12 2 1023.00167.00

13 1 1023.00166.00

14 1 1053.00051.00

15 2 1083.00009.00

16 2 1084.00010.00

17 1 1003.00140.00

18 1 1052.00033.00

19 2 1081.00042.00

20 1 1022.00112.00

DESCRIPTION Hot Water Tank CBS-1221 Drawing number 1104.00190.00 WELDMENT, TANK, CBS-1221, 2 HEATERS HEATER ASSY, IMMERSION 1700W/120VAC HEATER ASSY, IMMERSION 3000W/240VAC GROMMET, SILICONE, W/ POSITION TABS GROMMET, SILICONE, 11.4mm ID O-RING, DASH #344, TANK COVER TANK COVER ASSEMBLY, TBS-2121 GROMMET, SHORT, SILICONE, LEVEL AND TEMP PROBE PROBE WELDMENT, WATER LEVEL 2.25″ LG PROBE ASSEMBLY, TEMP. AND LLC, 8″ LONG FITTING VENT, ELBOW, .375″ X .375″, SELF POSITIONING FITTING, STRAIGHT, GROMMET, .500″ FITTING, COLD WATER INLET, GROMMET DESIGN THERMOSTAT, SINGLE SHOT, 240V/25A WASHER, #6 SCREW , INTL TOOTH LOCKWASHER NUT, HEX, #6-32, UNDERSIZED, ZINC PLATED ALUMINUM BRACKET FOR SSR RELAY, SOLID STATE, 50A/480VAC, W/BUILD IN VARISTOR STANDOFF, 1/4″ HEX TANK INSULATION, CBS-1221

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TANK ASSEMBLY 1104.00204.00 1 X 1.7kW/120V
TANK ASSEMBLY 1104.00203.00 1 X 3.2kW/240V

ITEM Qty PART NO

1

1 1114.00173.00

2

1 1107.00002.00

2

1 1107.00003.00

3

1 1024.00111.00

4

3 1024.00050.00

5

1 1024.00007.00

6

1 1102.00207.00

7

2 1024.00062.00

8

1 1112.00002.00

9

1 1102.00161.00

10

1 1023.00362.00

11

2 1023.00167.00

12

1 1023.00166.00

13

1 1053.00051.00

14

2 1083.00009.00

15

2 1084.00010.00

16

1 1003.00140.00

17

1 1052.00033.00

18

2 1081.00042.00

19

1 1022.00112.00

20

2 1022.00032.00

DESCRIPTION Hot water tank drawing numbers 1104.00203.00 & 1104.00204.00 WELDMENT, TANK, CBS/MBS-1221, ONE HEATER HEATER ASSY, IMMERSION 3000W/240VAC (1104.00203.00) HEATER ASSY, IMMERSION 1700W/120VAC (1103.00304.00) GROMMET, SILICONE, W/ POSITION TABS GROMMET, SILICONE, 11.4mm ID O-RING, DASH #344, TANK COVER TANK COVER ASSEMBLY, TBS-2121 GROMMET, SHORT, SILICONE, LEVEL AND TEMP PROBE PROBE WELDMENT, WATER LEVEL 2.25″ LG PROBE ASSEMBLY, TEMP. AND LLC, 8″ LONG FITTING VENT, ELBOW, .375″ X .375″, SELF POSITIONING FITTING, STRAIGHT, GROMMET, .500″ FITTING, COLD WATER INLET, GROMMET DESIGN THERMOSTAT, SINGLE SHOT, 240V/25A WASHER, #6 SCREW , INTL TOOTH LOCKWASHER NUT, HEX,

6-32, UNDERSIZED, ZINC PLATED ALUMINUM BRACKET FOR SSR RELAY, SOLID STATE,

50A/480VAC, W/BUILD IN VARISTOR STANDOFF, 1/4″ HEX TANK INSULATION, CBS-1221 SLEEVE, Ø.50 x 2.0″ LG. x 1.50″ SLOT

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Brew Basket Parts
PLUG
PLUG

Part Number B014218BN2 Large Plastic Brew Basket

1023.00195.00

BROWN PLUG, BB HANDLE (STANDARD)

1023.00194.00

BLACK PLUG, BB HANDLE (OPTIONAL)

1023.00190.00

RED PLUG, BB HANDLE (OPTIONAL)

1023.00191.00

GREEN PLUG, BB HANDLE (OPTIONAL)

1023.00192.00

ORANGE PLUG, BB HANDLE (OPTIONAL)

1023.00180.00 BLUE PLUG, BB HANDLE (OPTIONAL)

Part Number B003218B1 Large Stainless Steel Brew Basket

Ref# Qty

Part Number

Description

B003218B1

Complete Stainless Steel Brew Basket

1

1

1112.00128.00 BB WELDMENT 13″ X 5″, .218 DIA HOLE

2

1

1046.00025.00 BREW BASKET WARNING LABEL

3

1

1082.00040.00 SCREW, 1/4-20 X .5, FL HD, PH., W/NYLN

4

1

5

1

Optional colored handle
Optional colored handle
Optional colored handle

1009.00006.00 1102.00064.00 1102.00065.00
1102.00066.00 1102.00067.00

WIRE BASKET HANDLE W/MAGNET ASY, BLACK HANDLE W/MAGNET ASY, RED
HANDLE W/MAGNET ASY, GREEN HANDLE W/MAGNET ASY, ORANGE

Part Number B024230BN2 Standard Plastic Brew Basket

Part Number

Description

B024230BN2 1023.00359.00

Complete Standard Plastic Brew Basket PLUG, FOR AIR POT BREW BASKET ONLY, BROWN

Part Number B025230B1 Standard Stainless Steel Brew Basket

Ref Qty Part Number

Description

B025230B1

Complete Stainless Steel Brew Basket

1

1 1004.00053.00 BREW CONE, CBS-1221, 8″ W/ .230″ HOLE

2

1 1023.00358.00 HANDLE, BREW BASKET,

3

1 1009.00014.00 WIRE BASKET, CBS-1221, 8″ BREW BASKET

4

1 1057.00016.00 MAGNET, NEODYMIUM, 25″OD x .125″THK.

5

1 1046.00061.00 LABEL, BREW BASKET WARNING, AIR POT

6

2 1082.00123.00 SCREW, ROUND HD. PHIL.

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Labels and warnings for hot beverage equipment
For BACK PANEL of equipment (1046.00035.00) Go to fetco.com for the latest versions of all information Page 22 User Guide & Operator instructions P194 rev.002Re0 February 2023

Wiring Diagram
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SSR
SKU E1221US-1X117

SSR
SKU E1221US-1A117’ SKU E1221IN-1B132

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References

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