Fetco CBS-11H User manual

FETCO®, and Driven To Pioneer Innovation™ are trademarks or trade names of Food Equipment Technologies Company.
© 2006 Food Equipment Technologies Company Part # P001 October 13, 2006
www.fetco.com User’s Guide
CBS-1000 Series Coffee Brewers
Table of Contents
Contact Information ................................................... 2
Product Description/Features .................................... 2
Technical Data........................................................... 2
Brewing Specifications........................................... 2
Weights and Capacities ......................................... 2
Electrical Configuration and Brewing Efficiency .... 3
Dimensions & Utility Connections.............................. 4
Installation.................................................................. 5
Operating Procedures ................................................7
Service........................................................................8
Warranty .................................................................8
Principles of Operation ...........................................8
Adjustments ..........................................................11
Parts .........................................................................14
Troubleshooting........................................................18
Models:
fCBS-11H
fCBS-12H

2
Contact Information
FETCO®
Food Equipment Technologies Company
600 Rose Road
Lake Zurich •IL •60047-0429 •USA
Internet: www.fetco.com
Phone: [phone] (US & Canada)
[phone]
Fax: [phone]
Email: [email protected]
[email protected]
Product Description/Features
CBS-11H - Single Coffee Brewing System
CBS-12H - Twin Coffee Brewing System
•1.5 gallon, insulated-heated, portable, all stainless steel
beverage dispensers
Optional Features:
•Stainless steel, gourmet size brew baskets •Half batch brewing capability*
•Brew basket double safety locks •Iced tea brewing capability*
•Open type, leak free dispense system •Color stainless steel finish
•Fully automatic, with electronic temperature control •Custom and export voltage
•Mercury type power contactor •Insulated satellite servers and
•Total serviceability from the front warming stands
•Guard protected gauges and faucets
•Hot water service
•Self-locking container bottoms
* Can be added at any time.
Technical Data
Brewing Specifications
Brew Volume: Temperature:
Full Batch 1 ½ gal. (5.7 lit.) 205°F inside water tank (at sea level)
Half Batch ¾ gal. (2.8 lit.) 195°F ±5°at sprayhead
Brew Time: Bypass Range:
Full Batch 4 - 4 ½ min. 0 to 33%
Half Batch 2 - 2 ¼ min. (factory set at 0% unless specified)
(Allow an extra 2-4 minutes for coffee to finish dripping)
Coffee Filter Size: Water Requirements:
15” X 5 ½ ” – standard (FETCO Product # F001) 20-75 psig
13” X 5” - optional half batch (FETCO Product # F002) ½ gpm (CBS-11H), 1 ¼ gpm (CBS-12H)
Weights and Capacities
Brewer
Model
Weight
(empty)
Water tank
Capacity & Weight.
Weight
(filled)
Dispenser
Weight, ea.
Dispenser
Filled, ea..
Total Weight Brewer &
Dispensers, Filled
CBS-11H 56 lbs. 3.5 gal. 29 lbs. 85 lbs. 9 lbs. 21.5 lbs. 107 lbs.
CBS-12H 77 lbs. 6.0 gal. 50 lbs. 127 lbs. 9 lbs. 21.5 lbs. 170 lbs.

3
Electrical Configuration and Brewing Efficiency
CBS-11H 1.5 gallons per batch
Electrical Heater Voltage Maximum Batches per Hour (max11)
Config. Code Configuration Connection Phase Wires KW Amp draw Cold Water Hot Water
C11021 1 X 1800 watt 120 1 ph. 2 + ground 2.0 16.3 3.0 6.8
C11031 1 X 3000 watt 120/208 1 ph. 3 + ground 2.5 12.1 3.7 8.6
120/220 1 ph. 3 + ground 2.8 13.2 4.3 10.0
120/240 1 ph. 3 + ground 3.2 13.8 5.0 11.0
C11041 1 X 4000 watt 120/208 1 ph. 3 + ground 3.2 15.7 5.0 11.0
120/220 1 ph. 3 + ground 3.7 17.1 5.8 11.0
120/240 1 ph. 3 + ground 4.2 18.0 6.6 11.0
CBS-12H 1.5 gallons per batch
Electrical Heater Voltage Maximum Batches per Hour(max 22)
Config. Code Configuration Connection Phase Wires KW Amp draw Cold Water Hot Water
C12031 2 X 3000 watt 120/208 1 ph. 3 + ground 4.8 24.1 7.4 17.2
120/220 1 ph. 3 + ground 5.5 26.2 8.6 19.9
120/240 1 ph. 3 + ground 6.3 27.5 9.9 22.0
C12041 2 X 4000 watt 120/208 1 ph. 3 + ground 6.3 31.3 9.9 22.0
120/220 1 ph. 3 + ground 7.3 34.1 11.5 22.0
120/240 1 ph. 3 + ground 8.3 35.8 13.2 22.0

4
Dimensions & Utility Connections
CBS-11H
CBS-12H

5
Installation
(For Qualified Service Technicians Only)
Keys To A Successful Installation
If not installed correctly by qualified personnel, the brewer may not operate properly and damage may result.
Damages resulting from improper installation are not covered by the warranty.
Here are the key points to consider before installation:
Electrical:
All FETCO brewers require NEUTRAL. Ground is not an acceptable substitute. Installation without neutral
may cause damage to the electronic components.
The power connection to L2 on the terminal block must be at least 105 volts. Less than 105 volts will
cause erratic behavior from the brewer.
The circuit breaker is located on the bottom of the brewer. To reset it, push the button in and release.
The electrical drawing for the brewer is located on the inside of the upper cover.
Plumbing:
This equipment is to be installed to comply with the applicable federal, state, or local plumbing codes.
The water line must be flushed thoroughly prior to connecting it to the brewer to prevent debris from
contaminating the machine.
Verify that the water line will provide at least ½ gallons per minute for the CBS-11H, and 1 ¼ gallons per
minute for the CBS-12H before connecting it to the brewer.
General:
Utilize only qualified beverage equipment service technicians for installation. A Service Company Directory
may be found on our web site, http://www.fetco.com.
Installation Instructions
Brewer Setup
1. Review the Dimensions for the unit you are installing. Verify that the brewer will fit in the space intended
for it, and that the counter or table will support the total weight of the brewer and dispensers when filled.
2. The brewer’s legs are shipped inside the brew baskets. Remove the brew basket(s) and the coffee
dispenser(s). Place the brewer on its back and screw in the legs.
3. Place the brewer on the counter or stand.
4. When the brewer is in position, level it front to back
and side to side by adjusting the legs.
5. Remove the lower cover to access the water and
electrical connections. Knock-outs are provided in the
back and base of the brewer body for the connections.
Water Connection
1. Water inlet is a 3/8 inch male flare fitting.
2. The brewer can be connected to a cold or hot water line. Cold water is preferred for best coffee flavor, but
hot water will allow for faster recovery times.
3. Install a water shut off valve near the brewer to facilitate service. If an in-line water filter is used, it should
be installed after the water shut off valve and in a position to facilitate filter replacement.
4. Flush the water supply line and filter before connecting it to the brewer.
5. Verify that the water line will provide at least ½ gallons per minute for the CBS-11H, and 1 ¼ gallons per
minute for the CBS-12H, and that the water pressure is between 20 and 75 psig.
6. Use a wrench on the factory fitting when connecting the incoming water line. This will reduce stress on the
internal connections and reduce the possibility of leaks developing after the install has been completed.
Warning: Legs are to be adjusted for
leveling the brewer only. Do not use
for height adjustment or extend them
higher than necessary.

6
Electrical Connection
1. Verify that the actual voltage at the electrical service connection is compatible with the specifications on the
brewer’s serial number label. Make sure the electrical service includes neutral.
2. The temperature and water tank fill level are pre-set at the factory. There is no need to turn off the heaters
during the installation process. The heaters are disabled by the control board until the tank is full of water.
The heating process will start automatically when the tank has filled.
3. Only 120vac powered units are shipped from the factory with power cords and plugs attached. For other
voltages, a terminal block is provided for connecting the incoming power wires. Consult local codes to
determine if a cord and plug can be installed, or if the unit must be hard wired.
4. A fused disconnect switch or circuit breaker on the incoming power line must be conveniently located near
the brewer, and its location and markings known to the operators.
5. The body of the brewer must be grounded to a suitable building
ground. A ground lug is provided in the brewer next to the power
terminal block. Use only 10 gauge copper wire for grounding.
6. Electrical connections must be secured in-place within the unit to
meet national and local standards.
L1 L2 NGROUND LUG
GROUND
WIRE
SINGLE PHASE
TERMINAL BLOCK
N
208-240V
120V 120V
Electrical Configuration – US & Canada
7. Finally, connect the incoming power wires to the terminal block in accordance with applicable codes.
Final Setup
1. Turn on the incoming water supply line and inspect both inside and outside of the brewer for leaks in all
fittings and tubes
2. Turn on the incoming power.
3. Turn on the brewer’s main power switch.
4. Within 6 seconds, the hot water tank will begin filling until the water is sensed by the probe at the top of the
tank.
5. The heaters will be disabled by the control board until the tank is full.
6. The brewer will be ready for operation as soon as the ready light comes on to signify that the water tank is
up to temperature. The time required to reach brewing temperature will vary according to the electrical
configuration ordered.
7. Review the Operating Instructions. Brew one full batch (water only) on each side to confirm proper fill
levels. The brewer is factory set with water only (no coffee) to dispense the correct amount of water. With
water only, the correct level can be observed as being approximately ¼ inch below the top edge of the
container.
8. Re-attach the covers after one final inspection for leaks. Look closely in the top of the brewer at the
dispense fittings during this inspection.
Operator Training
Review the operating procedures with whoever will be using the brewer. Pay particular attention to the following
areas:
1. Don't remove the brew basket until it has stopped dripping.
2. Make sure the dispenser is empty before brewing into it.
3. Show how to attach covers, close, and or secure the dispensers for transporting.
4. Show the location and operation of the water shut off valve as well as the circuit breaker for the brewer.
5. Steam from the tank will form condensation in the vent tubes. This condensation will drip into and then out of
the brew baskets. 1/4 cup discharging overnight is possible. Place an appropriate container under each brew
basket when not in use.
6. We recommend leaving the power to the brewer on overnight. The water tank is well insulated and will use very
little electricity 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.
Warning: To prevent
electrical shock, this
unit must be properly
grounded.

7
Operating Procedures
1. Turn brewer on/off switch (E)to the on position
•The power switch will illuminate to indicate that the brewer has power
and is operating.
•When the ready light (F) illuminates, the brewer is fully up to
temperature. The amount of time required to gain full operating
temperature will vary depending on the electrical configuration that
was ordered, and the temperature of the incoming water.
2. Remove the brew baskets from the brewer.
•H model brewers will have a safety bar (C) in front of the brew
basket to make removing the brew basket a 2-handed operation.
This was done to help draw attention to the basket so any residual
hot water or coffee will be noticed by the operator.
•Place a paper filter in each basket to be used. Pour into the paper
filter the appropriate amount of pre-measured, ground coffee. The
amount of coffee used will depend on your personal tastes and the
recommendation of your roaster.
•Slide the brew basket back into the rails on the brewer. Insure the
latch is outside of the basket.
3. Carefully drain any coffee or preheating water from the dispensers
through the faucets before starting a coffee brewing cycle.
•Overflowing of the dispensers may result if the dispensers are not
completely empty when the brew cycle begins. Verify by opening
the faucet over an appropriate container or drain. The last several
cups cannot be seen in the sight gauge tube.
•CAUTION: both the coffee or water may still be hot enough to
cause burns, so be careful when draining the dispensers
4. Place the dispenser(s) in position under the brew baskets.
•Ensure that the cover is in place, the dispenser is empty, and the
faucet is closed.
•Turn the switch(s) (J) for the warming elements to the on position.
6. Start the brew cycle.
•When the ready light illuminates, start a brew cycle by rotating the
brew lever (B) to the brew position.
•It will not be necessary to interrupt the cycle while brewing coffee.
The brewer will return to the stopped and ready status
automatically.
•It is normal for the ready light to go out after the start of the brew
cycle. On twin brewers, there is enough hot water in the brewer to
support a second brew, even if the ready light is off. After brewing
on both sides, you must wait for the ready light to come back on.
•The electrical configuration and the electrical power connected to
the brewer will determine how long before the ready light comes
back on for the next brew.
CAUTION
•Do not remove the brew basket immediately after the brew cycle has finished. Wait until
dripping from the bottom of the brew basket has stopped. Carefully remove the brew basket
while inspecting the inside of the basket for hot coffee that may have been trapped or has not
finished draining.
B
R
E
W
POW
E
R
WARM
E
R
E
A
D
Y
R
A
B
C
D
E
G
F
H
I
J
K
L
Legend:
A-Full/half batch switch
B-Brew lever
C-Safety bar
D-Brew basket
E-On/off switch
F-Ready light
G-Dispenser
H-Sight gauge
I-Hot water faucet
J-Warmer switch
K-Dispenser faucet
L-Vent cap

8
Service
Warranty
All FETCO brewers come with a limited warranty. All warranty service must be pre-authorized by calling the
FETCO Service Department at [phone].
Principles of Operation
Fill System
The fill system consists of a liquid level control board, a water level probe at the top of the tank, a fill valve, and a fill
tube. As the water rises and touches the probe, continuity is established between the probe tip and the tank body,
and the fill valve closes.
When water is dispensed, the water level drops below the probe. After a 5 second delay, the fill valve opens until
the water touches the probe again.
The 5 second delay, and the speed that water refills the tank during brewing, results in many short bursts of water.
The sound made by these repetitive bursts will let you know the fill system is functioning normally.
The fill system is designed to protect the heaters during both the installation and a loss of the water supply. During
initial installation, or whenever the power switch is turned on, voltage will not be supplied to the thermostat until the
tank fills and water touches the water level probe.
During operation, when water is dispensed and the water level drops below the probe, a fill signal is sent to the fill
valve. If no water is sensed by the probe after 40 seconds, the voltage to the thermostat and the heaters is
removed.
Water enters the tank through the fill tube. A hole is drilled in the upper portion of the fill tube to prevent water from
being siphoned from the tank. The fill tube extends to the bottom area of the tank. This introduces cold incoming
water directly to the heaters and away from the dispense assembly.
The water tank can be drained through a valve located inside the lower compartment of the brewer.
Temperature System:
The temperature system consists of an electronic thermostat, a temperature probe, and heating elements, and is
enabled by the liquid level control board. (See the previous section - Fill Circuit.)
When the water level probe is in contact with water, power is delivered to the thermostat through the liquid level
control board. If the temperature probe senses that the water is not hot enough, the thermostat energizes the
heating elements through the mercury relay, the water is heated, and the ready light goes off.
Once the water temperature reaches the set point, the thermostat disengages power to the heaters and the ready
light illuminates.
The thermostat is adjusted to 205°F ±2°at the factory. (Slightly lower for high altitude installations.)

9
Timing System:
The timing system consist of the timer and the dispense latch assembly.
When the brew handle is rotated from the stop to the brew position, it pushes the plunger in the latch coil and
closes the micro switch, and the timer starts the timed cycle. It also starts the hot water flowing.
The timer energizes the dispense latch coil, which acts as a magnet, to hold the brew handle in the brew position.
It also lights the brew light. The coil remains energized throughout the brew cycle timed sequence.
When the timer finishes its cycle, it removes voltage from the latch coil. The latch coil then releases the brew
handle, a spring returns it to the stop position, and the flow of water stops. This return opens the micro switch,
stopping voltage from going to the timer. The brew light and the timer are disabled, and wait for the brew handle to
engage the next brew cycle.
Dispense System:
The dispense system is completely mechanical. It is one of the areas that makes FETCO's brewer truly unique.
(See the illustration in this section.)
When you rotate the brew lever down to brew, the end of the dispense tube is submerged in the hot water tank. It
is held in the brew position by the magnetic action of the dispense latch coil.
The brew water travels down the dispense tube to the sprayhead assembly. The rate of flow over the coffee is
controlled by the flow disc above the spray cutter. The standard hole in the flow disc is .240”. Other flow discs are
available for special situations like high levels of by-pass.
The sprayhead can be assembled incorrectly during cleaning. Refer to the cleaning label on the brewer for proper
assembly. The flow disc has the flange down, flat side up. The six triangle spray cutter has the flange up. The
eight hole spray cutter used in place of the triangle cutter goes bumps down.
A bypass valve and tube are connected to the sprayhead. This valve directs brew water around the outside edge of
the filter paper. The by-pass valve is shipped in the closed position from the factory. Each time the valve is
adjusted, the brew volume is affected. Adjustment of the by-pass valve is for flavor only.
When the timer circuit releases the brew latch, the dispense tube pops back above the hot water level. The
remaining brew water drains from the dispense system leaving it free of standing water. Steam escaping from the
brew tank through this tube inhibits the formation of lime in the brew system.
The dispense system is clean & semi dry for all but the brief time required for the brew cycle. This eliminates any
chance of lime build-up affecting the brew cycle.
It is very easy to dislodge the dispense tube seals while servicing the dispense system. If you see it leaking
profusely, remove the nut and dispense tube. Reset the seal fully into the recess and carefully insert the dispense
tube. Then secure the locknut before you back the tube into position. (See detailed instructions on the next page.)

10
Mechanical Illustration - Dispense System
STOP
BREW
SIDE (SECTION) VIEW
FRONT VIEW
BREW BASKET
CONTROL PANEL
HOT WATER TANK
DISPENSE TUBE
SPRAY HEAD
BY-PASS TUBE
FLOW DISC
SPRAY CUTTER
LOCKNUT
BY-PASS VALVE
DISPENSE LATCH ASSEMBLY:
SOLENOID ASSY, PUSH ROD, MICROSWITCH,
SOLENOID LATCH PLATE ASSY WATER LEVEL PROBE
BREW START/STOP HANDLE
BREW START/STOP
HANDLE RETURN
SPRING
DISPENSE FITTING ASSY:
DISPENSE FITTING
DISPENSE FITTING LOCKNUT
SEAL
SEAL LOCKNUT
TEFLON SEAL
SEAL LOCKNUT
TEFLON SEAL
SPRAY HEAD
DRIVE SCREW
DISPENSE TUBE SHAFT
DISPENSE TUBE
To remove the dispense tube:
1. Unscrew seal locknut and
release the drive screw from
dispense tube shaft.
2. Turn the dispense tube
slightly back and forth, while
pushing the tube into the hot
water tank until it is free from
the sprayhead.
Pull the dispense tube out of
the tank. Remember the tube
is bent inside the tank. The
seal will come out with the
tube.
To install the dispense tube:
1. Clean any lime build up off
the tube and then slide the seal
off. Push the seal carefully
into its chamber in the
f
ittin
g
.
(
s
p
rin
g
towards the hot
water tank.)
2. Place the seal locknut onto
the tube and slide the tube into
the seal. Tighten the seal
locknut.
3. Work the tube back into
the sprayhead seal.
4. Join the dispense tube
shaft and the brew handle
shaft with the drive screw.

11
Adjustments
Thermostat Adjustment:
For equipment manufactured before April 1, 2004
The brewer’s water tank temperature is factory set at 205°F (slightly lower for high altitudes, to prevent boiling).
This setting will deliver water at 195°F ±5°to the coffee grounds.
Measure the temperature by holding a thermometer in the stream of water flowing out of the hot water faucet. The
temperature should be 195°F ±5°.
If an adjustment is necessary:
•Remove the upper cover of the unit.
•The thermostat is located in the upper section of the brewer. Locate the adjustment stem, which
may be taped to the thermostat.
•Insert the stem into the adjustment hole.
•Turn the adjustment stem slightly clockwise (as viewed from the stem insertion point) to increase
the temperature, and counter-clockwise to decrease the temperature.
•If you decreased the temperature setting, run 2 or 3 brew cycles to allow enough cold water into
the brewer to lower the tank temperature.
•Wait for the “ready” light to come on, and measure the temperature again.
•Repeat until the desired temperature is obtained.
Effective April 1, 2004:
A new digital thermostat and temperature probe were introduced as a direct replacement for the old style
thermostat and probe.
During normal operation, the digital readout displays the last two digits of the actual water temperature. When the
adjustment tool is turned, the readout begins flashing to indicate the set point, not the actual temperature. After the
tool is released, the readout stops flashing and displays the actual temperature again.
A red LED lights when the power to the thermostat is on. A yellow LED lights when the thermostat is calling for
heat.
To adjust, turn the adjustment tool. If no adjustment tool is present, a small flat-head screwdriver may be used. The
display will flash, indicating that the display is showing the set point, not the actual temperature.
The dots below the numbers indicate the temp range.
0 dots – less than 100° F
1 dot – between 100° and 200° F
2 dots – over 200° F
Examples:
75
= 75°F
87
= 187°F
03
= 203°F

12
Timer Adjustment:
For equipment manufactured before April 1, 2004
# 51006 timer, 120V
#51005
timer, full/half, 120V
The timers control the amount of water that is used for brewing. The dual sided
brewer, model # CBS-12H, has separate timers to control each side independently.
All timers are factory set to deliver the correct amount of water.
There are three possible types of timers used:
•Part # 51006 – full batch only (standard)
•Part # 51005 – full / half batch (optional) The half batch setting provides
exactly half the amount of water as the full batch setting.
•Part # 51017 – dual portion (optional) The timer has 2 independent settings.
Adjustment of the factory settings may be desired to compensate for the amount of
water absorbed by the coffee grounds. Approximately 2 ounces of water will be
absorbed for every ounce of coffee.
To adjust the timer:
•Remove the brewer’s upper cover.
•If your brewer has the half-batch or dual portion option, make sure the
selector switch is in the full batch position.
•Note the current setting of the dial before making any adjustments.
•Turn the knob clockwise to increase and counter-clockwise to decrease the
timer setting. On the dual portion timer. the knob labeled “T1” controls the
full batch setting.
•Run a full brew cycle to check the brew level.
•If necessary, repeat the adjustment until the desired volume is obtained.
•For the dual portion timer, set the selector switch on “half” and adjust the
knob labeled “T2” until the desired volume of water is obtained.
•Replace the cover.
#51017
timer, dual portion, 120V
Effective April 1, 2004:
A new digital timer was introduced as a direct replacement for the three old style timers. When a batch selector
switch is not connected, the timer functions as a single portion timer.
The timer has two independent settings, with three dials for each setting. The first dial in each group sets 100
second increments, the second dial sets 10 second increments, and the third dial sets 1 second increments.
A red LED lights when the power to the timer is on. A yellow LED lights when the timer is running.
A small flat head screwdriver is required to adjust the dials.
part # K034, digital timer, 100-120 VAC
part # K036, digital timer, 200-240 VAC (export versions only)

13
Water Level Control Board
Effective April 1, 2004:
A new digital water level control board was introduced as a direct replacement for the old style liquid level control
board. The new board features a jumper to adjust its’ sensitivity for reverse osmosis or other types of ultra-pure
water.
The default jumper setting is LO (50K ohms) for normal water. If the brewer tank overfills because of ultra-
pure water, the jumper should be set to HI (100K ohms).
A red LED lights when the power to the board is on.
A green LED lights when the water level probe detects that the tank is full.
A yellow LED lights when the FILL circuit is energized.
A second yellow LED lights when the HEAT circuit is energized.
Bypass Adjustment:
The purpose of the bypass valve is to allow a portion of the brewing water to flow between the brew basket and the
wire insert, directly into the server, without coming in contact with the coffee grounds. The bypass can be adjusted
from 0% to 33% of the total brewing water. Dual brewers (CBS-12H), have separate bypass valves on each side.
Unless requested at the time of order, all brewers are shipped with the bypass valves closed (0%). Adjusting the
bypass always changes the total brew volume, so the timer setting must always be checked and adjusted.
To adjust the bypass:
•Remove the brewer’s upper cover.
•The bypass valve is located above the brew basket, to the right and to the front, as you are facing
it.
•Remove the brew basket.
•Place a container under the spray head, and a separate container under the bypass hole.
•Turn the bypass valve clockwise to decrease, and counter-clockwise to increase the bypass
amount. A good starting point would be one full turn for each 5% change.
•Brew a full cycle and measure the amount of water in both containers.
•The ratio of the bypass water to the total in both containers is the bypass percentage.
example: ½ gal. bypass + 1 gal. from spray head = 1 ½ gal. total. Bypass = 33.3%.
•Several adjustments may be necessary until the desired results are achieved.

14
Parts
1
2
3
4
5
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
37
47
48
49
39
50
51
52
54
55
56
57
58
59
60
61
62
51 63
64
65
66
67
68
70
71
72
73 74
75
76
77
78
79
80
81
82
53
83
84
85
6
88
23
22
21
86 87
89
69
Part # Description Drawing Item # used on
97006 Tube, silicone 1/4 x 7/16" 0 11 12
31054 Fitting (hot water outlet) 1/2 barb x 3/8 MPT 0 11
31059 Drain cock 1/8 NPT valve 0 11
31061 Fitting (hot water faucet) 0 11
97008 Tube, silicone 1/8 x 3/16" 0 11
97007 Tube, silicone 1/2 x 11/16" 0 11 12
71026 Faucet, complete w/blk handle (ES model) 1 11 12
71027 Faucet Handle, Decaf faucet (orange) 1 11 12
71035 Faucet Seat cup 1 11 12
71037 Faucet upper assy. w/black handle 1 11 12
31045 Faucet Union Nut (1.5 & 3 gal. Luxus & 1.5 gal. cont.) 2 11 12
71036 Faucet C ring , for retaining faucet union nut 3 11 12
102019 Faucet Shank assy. (1.5 gal. container) 4 11 12
13015 Faucet Shank Locknut ( 1.5 gal. container ) 5 11 12
71025 Sight glass vented top plug (1.5 gal. cont.) 6 11 12
71024 Sight glass cap (1.5 & 3 gal. luxus & 1.5 cont.) 7 11 12
71018 Sight glass washer UPPER (1.5 & 3 gal. luxus & 1.5 cont.) 8 11 12
71016 Sight Glass tube, 8" GLASS (1.5 gal. container ) 9 11 12
21032 Sight Glass tube, 8" PLASTIC (1.5 Gal. Container) 9 11 12
71017 Sight glass washer LOWER (1.5 & 3 gal. luxus & 1.5 cont) 10 11 12
72006 Knob, water inlet cover on 31p & cover on 1.5 gal. cont. 11 11 12
101079 Cover assy. (1.5 gal. container) 12 11 12
101035 Beverage disp. assy. (complete 1.5 gal. container) 13 11 12
101013 Beverage disp. assy 1.5 gal. square heated 13 11 12
102037 Beverage disp. subassy. (only 1.5 gal. cont. weldment) 14 11 12
72005 Beverage disp. cover latch (1.5 gal. cont.) 15 11 12
002022 Brew Cone Weldment (gourmet) 16x6 16 11 12
09006 Brew basket Wire insert 16x6 (gourmet & tea basket) 17 11 12

15
101165 Brew basket assy. Gourmet 16 x 6 18 11 12
2030 Brewer Lower Shelf Weldment 20 12
101085 Brewer Lower Cover assy. 220vac (export) 20 11
101084 Brewer Lower Cover assy.120vac 20 11
002031 Brewer Lower Shelf Weldment 20 11
03101 Warmer Space Plate 21 11 12
53017 Warmer element 100w 220v (export ) 22 11 12
53036 Warmer element 100w 120v 22 11 12
03102 Warmer Cover Plate 23 11 12
101074 Warmer, lower cover assy. 220vac (export) 23 12
101073 Warmer, lower cover assy. 120vac 23 12
73002 Legs, 4" adjustable 25 11 12
45019 Nameplate 26 11
45020 Nameplate 26 12
86001 Brew handle Bushing 27 11 12
102022 Dispense Latch assy. 28 11 12
002005 Brew handle Latch Weldment 28 11 12
14002 Brew handle Latch Plate 29 11 12
85005 Brew handle latch plate Retaining clip 30 11 12
85004 Brew handle Return Spring 31 11 12
31068 Spray Head (Large brass part & is NOT the spray cutter) 32 11 12
02019 Spray Head Weldment 32 11 12
31070 Fitting (by pass & tank drain outlet) 33 11 12
34001 Valve (by pass) 34 11 12
102028 By-pass Valve assy. 34 11 12
32023 By-pass Tube (by-pass valve inlet) 35 11 12
83005 By-pass & misc. Washer 36 11 12
31006 By-pass & misc. Locknut 1/8" NPT 37 11 12
25001 By-pass Silicone Tubing 1/4 x 7/16 x 2 7/8" 38 11 12
24008 Dispense Tube Seal 7/16" 39 11 12
33002 Spray Head Lock Nut 40 11 12
05002 Spray cutter FLOW DISK ( .240 dia. opening) 41 11 12
05014 Spray Cutter ( 8 + 1 ) 42 11 12
102054 Spray Cutter assy. 42 11 12
31015 Spray Cutter Locknut 43 11 12
82004 Brew handle Screw, 6-32 x 5/8" ss r.h. 44 11 12
82018 Brew handle Screw, 8-32 x 2" ss r.h. 44 11 12
13005 Brew handle Safety Handle 44 11 12
102010 Brew handle start/stop assy. 44 11 12
002036 Brew handle Weldment 44 11 12
104009 Tank assy. 45 11
004001 Tank Weldment 45 12
004002 Tank Weldment 45 11
31005 Tank Fitting (tank vent) 46 11 12
33008 Fitting (dispense) 47 11 12
33006 Tank Fitting (dispense tube 7/16" ) 47 11 12
33007 Tank Locknut (for tank dispense tube fitting 7/16") 48 11 12
31052 Dispense Tube seal LOCKNUT 7/16" 49 11 12
31010 Tank drain Fitting 50 12
31021 Tank drain Fitting 3/4 x 16 x 1/4" FPST HEX 50 11
31060 Fitting (hot water drain ) 50 11
33011 Tank drain Fitting Locknut 3/4 x 16 51 11 12
31011 Locknut 3/4 x 16 (tank drain, inlet tube) 51 12
32001 Tank drain Tube (drain & hot water faucet stand tube) 52 12
71021 Faucet assy., complete hot water faucet 53 12
71003 Faucet Seat cup, HOT water faucet 53 12
71023 Faucet upper assy., HOT water faucet (Saftey Handle) 53 12
31075 Faucet Fitting (hot water faucet mount) flare 54 11
31023 Faucet Fitting 1/4" FPT x 3/8" Comp. (hot water faucet) 54 12
25013 Silicone Tubing (hot water) 5/8 x 3/8 x 9 1/2" 55 11
31080 Tank drain Needle Valve 3/8" comp. x 1/4" MPT 55 11
32028 Tank drain Tube brass (tank drain outlet ) 55 11
25014 Tank drain Silicone Tubing 7/16 x 1/4 x 12" 55 11
31073 Tank Fitting 3/8" MPT x 3/8" barb (hot water tank out) 55 11
102055 Tube, hot water tank to faucet connecting assy. 55 12
102025 Tube assy. hot water tank to hot water faucet 55 12
25002 Tank vent tube, Silicone Tubing 1/4 x 7/16 x 7 3/4" 56 11 12
002033 Dispense Tube Weldment 7/16" dia. 57 11 12
102004 Water Level probe assy. 58 11 12

16
21026 Water Level Probe Housing 58 11 12
02010 Water Level Probe Weldment 59 11 12
31036 Thermostat Temp probe tank Fitting 1/4" MPT x 1/4" comp. 60 11 12
31037 Thermostat Temp probe Locknut 1/4" NSPL (tank fitting) 61 11 12
002039 Water Inlet Tube Weldment 62 11
002029 Water Inlet Tube Weldment 62 11
002009 Water Inlet Tube Weldment w/sleeve & comp nut 62 11
002035 Water Inlet Tube Weldment 62 12
25003 Water Inlet Tube, Silicone tubing 7/16 x 1/4 x ? 63 12
25015 Water Inlet Tube, Silicone tubing 7/16 x 1/4 x 13" 63 11
107002 Heater element 3000w 240v assy. 64 11 12
83004 Heater Gasket 3/4" o.d. (also used behind faucet on 30's) 64 11 12
107003 Heater element 4000w 240v 64 11 12
82019 Heater Screw, 10-32 x 1/4" ss (heater connection) 64 11 12
107005 Heater element 1800w 120v assy. 64 11 12
83071 Heater Washer, 1"o.d. x 1/2" I.d. 64 11 12
84004 Heater Locknut, 1/2-20 64 11 12
24002 Tank Cover Gasket 65 11 12
102013 Tank Cover assy. 66 11 12
53015 thermostat temp probe 14" (use with K033 digital thermostat or 53012 thermostat) 67 11 12
102198 Digital temp probe assy., 14” (use with K033 digital thermostat only) 67
K033 Digital thermostat, 100-120VAC 68 11 12
K035 Digital thermostat, 200-240VAC (EXPORT) 68 11 12
102008 Dispence Latch, Solenoid assy. 120vac 69 11 12
102039 Dispence Latch, Solenoid assy. 220vac (export) 69 11 12
K034 Digital Timer Kit, 100-120VAC 70 11 12
K036 Digital Timer Kit, 200-240VAC (EXPORT) 70 11 12
58014 Warmer power, Switch, 120vac 72 11 12
58013 Warmer power, Switch, 220vac (export) 72 11 12
58013 Switch, power (new style) 72 11 12
58025 Lamp, "ready" round-green 220vac (export) 73 11 12
58012 Lamp, "ready", round-green 120vac 73 11 12
52007 Circuit breaker, 15 amp. 74 11 12
52003 Ground lug terminal MEDIUM size 75 11 12
52001 Terminal block mounting track 76 11 12
102040 Terminal block assy. 2 pole (export & 120v 11 & 51's) 76 11 12
102041 Terminal block assy. 3 pole 76 11 12
52002 Terminal block only, requires mouting track #52001 76 11 12
52015 Relay mercury 20amp SP 120vac 77 11
52016 Relay mercury 20amp DP 120vac 77 11 12
52017 Relay mercury 30amp DP 120vac 77 12
52029 Relay mercury 30amp DP(export 208-240v coil) 77 12
03089 Relay Mounting bracket (30a DP relay) 78 11 12
03103 Relay Mounting bracket (20a DP relay) 78 11 12
108034 Liquid Level Control Brd. 100-120VAC, 50-100K ohm 79 11 12
108035 Liquid Level Control Brd. 200-240VAC, 50-100K ohm (EXPORT) 79 11 12
03108 Liquid Level brd. Mounting bracket 80 11 12
57023 Fill Valve Flow Washer,1.5 GPM (S-45 ) 81 11 12
57021 Fill Valve Coil, 230vac (S-45 export) 81 11 12
31031 Fill Valve Fitting 3/8" MPT x 3/8" Flare elbow (inlet std.) 81 12
31039 Fill Valve Fitting 5/16" hose barb x3/8" MPTelbow (v outlet) 81 11
57017 Fill Valve assy., 240vac plastic (S-53 export) 81 11 12
31055 Fill Valve Fitting 3/8" MPT x 3/8" comp. elbow (inlet opt) 81 11 12
31074 Fill Valve Fitting 3/8" MPT x 3/8" hose barb elbow (v outlet) 81 12
31078 Fill Valve Fitting 3/8" FPT (inner) (S-53) 81 11 12
57022 Fill Valve assy.,brass body, 220vac (S-45 export) 81 11 12
24012 Fill Valve Gasket 81 11 12
31055 Fill Valve Fitting 3/8" MPT x 3/8" comp. elbow (inlet opt) 81 11 12
31038 Fill Valve Fitting 1/4" comp. x 3/8" MPT elbow (inlet) 81 11
57001 Fill Valve Valve assy.,120v, brass body w/bracket (S-45) 81 11 12
57003 Fill Valve, repair kit (S-45) 81 11 12
57004 Fill Valve Coil, 120vac (S-45) 81 11 12
57006 Fill Valve assy.,120v plastic (S-53) 81 11 12
03074 Fill Valve Mounting plate S-53 82 11 12
001186 Brewer 1-pc Upper Cover 83 11
58024 Switch, full/half batch selector, w/harness (optional) 84 11 12
58016 Switch, tea/coffee brew cycle (ice tea option) 85 11 12
101081 Brew basket assy. Tea 16 x 6 86 11 12
002024 Brew Cone Weldment (ice tea) 13 x 5 86 11 12

17
002037 Brew Cone Weldment Tea 86 11 12
101010 Brew basket assy. (13 x 5 ) (current 1/2 batch option) 87 11 12
002003 Brew Cone Weldment 13 x 5 (also 1/2 batch option) 87 11 12
09001 Brew Basket Wire insert 13x5 (ice tea, 1/2 batch) 87 11 12
101063 Warmer assy. upper cover (optional) 2 x 100w / 120v 88 11 12
101080 Warmer assy. Up 2x100w / 220vac (export) 88 11 12
53032 Warming plate assy. 100w 220v (export) 88 11 12
53033 Warming Plate only 88 11 12
001094 Brewer Upper Front Cover 88 11
001093 Brewer Upper Rear Cover 88 11
For current parts pricing, visit www.fetco.com.

18
Troubleshooting
Brewing Problem Possible Cause Solution
Brew handle will not stay down Power switch off. -Turn switch on.
No power to the brewer
(Brewer lights are not illuminated)
-Make sure the brewer is plugged in.
-Check the wall circuit breaker / reset
-Turn the brewer power switch off then back on (it has an
internal breaker)
Bad timer or dispense latch
assembly.
(Brew light does not come on and
handle won’t stay down)
-Check for voltage reaching the timer from the dispense
latch assembly if yes replace timer. If no, replace latch
assy.
Bad dispense latch assy.
(Brew light does come on and
handle won’t stay down)
-Replace the dispense latch assembly
Bad dispense latch assembly
(brewer buzzes when in brew cycle)
-Replace the dispense latch assembly
Brew handle stays down but no water
is dispensed
No water reaching the brewer -Make sure the shut off valve is open.
-Check water line for kinks; replace line if necessary
-Check to see if filter is clogged by changing it.
Short brew levels EVERY BREW
Flow discs in spray heads in upside
down
-Reassemble spray heads - bumps on spray cutter face ↓
with flange on flow disc facing ↓
Water filter clogged (See details in next section)
Spray head clogged -Clean and or replace the sprayhead
(One or Both sides are Timer/s are set too low -Advance timers to proper level.
affected and levels are consistent) Incoming Voltage is too low for
timers to function at proper time
sequences
-Reset wall circuit breaker as one side may drop out & not
flag the breaker.
-Call an electrician to find loose connections in the building
Short brew levels SOME BREWS
Water filter clogged.
(problem is worse during
simultaneous brews)
-Replace water filter
Weak dispense latch assembly
(usually buzzes during cycle)
-Replace dispense latch assembly.
(One or Both sides are affected and
levels are erratic)
Water pressure or flow rate is too
low or fluctuates too much to
support a full brew.
(problem is worse in simultaneous
brews)
-Make sure brewer has a dedicated water line
-Ensure that the shut off valve is open all the way (Never
use needle saddle valves)
-Increase the diameter of the water line to the brewer and
or find stable source.
Brew Time required to fill LUXUS
are not the same for both sides
Brewer is not level -With an accurate level, level the brewer front to back and
left to right by adjusting the feet.
High brew levels EVERY BREW
(overfills but does stop)
Timer/s are set too high -Adjust timers down to appropriate level
SOME BREWS Thermal server not empty -Empty the server and try again
Brew basket or filter overflows -Call FETCO Service Dept. to discuss.
[phone]
Weak Coffee Spray head missing -Attach spray head assembly.
Improper dose -Measure and confirm correct dose
Filter papers -Make sure only one paper is used
Cracked dispense tube -See “spray head drips MAJOR”, below
Low brew temperature
(Temperature inside the hot water
tank is set to 205°F, the metal
delivery system drops the temp.)
-Adjust thermostat so the water stream measured at the
bottom of the brew basket, 1/3 of the way through the brew
cycle, equals 190 degrees + or - 5 degrees
Grounds not saturated Spray head missing -Replace spray head
Half batch used incorrectly -Use smaller “half batch” brew basket
-Discourage half batch use
-Investigate the need for a smaller brewer
Water Softener in use -Move brewer water feed to a non-softened source.
Degassing - extremely fresh coffee -Call FETCO Service Dept. to discuss.
[phone]
No bypass EVERY BREW →Bypass valve closed -Open bypass valve
SOME BREWS→Flow disc wrong size or missing -Correct or replace flow disc
Spray head / brew basket drips
either side or both
MINOR
Condensation around the
sprayhead area
-Wipe sprayhead area after brewing; place an empty
container under brew cone when not in use.
Condensation from water tank
dripping through dispense tube
-Insert an empty brew basket and server under brew heads
when not in use

19
Brewing Problem Possible Cause Solution
Spray head / brew basket drips
either side or both
MAJOR
Cracked dispense tube/s
(This problem starts out minor but
gets steadily worse)
-Replace both dispense tubes even if other side is not
dripping
Fill valve not sealing
(Will drip even with power off.)
-See next section - “Brewer won’t stop brewing”, “Bad or
stuck fill valve”.
Brewer won’t stop brewing Dispense tube cracked -See “sprayhead drips MAJOR” above
(not same as high brew levels) Mechanical binding
(brew handle stays down / brew light
turns off at normal time)
-Re-align the brew handle / brass sprayhead tower / and
dispense tube into a straight line by moving brass tower
Water pressure over 75psi -Place a water pressure regulator on the line and reduce to
20-75 psi
Dispense tube drive screw off. A
2.5” screw that connects the handle
to the dispense tube at the brass
sprayhead tower.
(handle returns up and brew lamp
turns off but brewing continues)
-Ensure that the drive screw is straight (can be straightened
by hand while still in the brew handle) and reconnect to the
dispense tube. The flange that the drive screw engages
MUST be held flat against the brass sprayhead tower,
without being able to back out.
Water level probe bad or encrusted
with lime.
(causes brewer to continue filling hot
water tank which will overflow into
the brew baskets)
-Clean lime build up on the probe tip
and/or tank wall. (Holding the probe wire (green) from the
probe end to the body of the brewer should stop the fill if
the probe is bad but the liquid level board is good)
Bad liquid level control board -Replace the LLC board if grounding the probe end of the
(green) probe wire to the body of brewer does not remove
the voltage at the fill terminal on the LLC board.
Bad or stuck fill valve -Rebuild or replace the fill valve if no voltage is on the coil
(it is not magnetic) and it still passes water to the tank.
(Disconnect the outlet side to see if it leaks water to the
tank)
Coffee tastes too strong Incorrect dosage -Measure and confirm the correct amount of coffee required
Short brew levels -See “Short brew levels”, above.
Temperature Problem (brewer
only)
Possible Cause Solution
Brew water is cold / not hot enough,
ready light is OFF.
(Before proceeding, make sure water
tank refills when water is dispensed.
The brewer will not heat unless the
tank is full.)
No power to brewer. -Make sure power switch is on.
-Reset machine circuit breaker.
-Check power connection. (plug or hard wire connection).
-Check building circuit breaker. (Always reset breaker by
switching off, then on.)
Defective liquid level control board.
(No power to thermostat).
-With power on, and water tank full, check LLC board for
120 volts on brown wire and neutral. Replace LLC board if
there is no voltage.
Bad connections on mercury relay.
(No power to heaters).
-Check relay for burned or loose connections. Replace with
high temperature connectors if necessary.
Defective mercury relay.
(No power to heaters).
-Check input and output voltages on relay. 120 volts on blue
wire (input) but no voltage out to heaters indicates a bad
relay.
Bad heating element/s. -Check amperage draw on heater wires. 0 amps = bad
heater.
Brew water is cold / not hot enough,
ready light is ON.
Bad Thermostat
(the thermostat believes that it is at
set temperature)
-Replace the thermostat and or thermal probe. It’s not
possible to trouble shoot the probe.
Low brew temperature setting on
thermostat
-See “Low brew temperature” under “Weak Coffee” section.
Slow to recover temperature
Brewers with more than one heater
can have just one fail
-Check amperage draw on heater wires. 0 amps = bad
heater.
(Ready light takes along time to come
back on after brewing.)
Hot water tank limed up -Remove access cover to the hot water tank and inspect for
lime. Remove the brewer for shop de-liming if build up is
thick.
Boiling Thermostat set too high for altitude
(Denver etc.)
-Reduce temperature setting to 3 degrees below boiling at
your altitude
Defective thermostat -Replace the thermostat and or thermal probe. It’s not
possible to trouble shoot the probe.