10 Sunnen Drive
St. Louis, MO 63143
telephone: 314-678-6336
fax: 314-781-2714
www.wellsbloomfield.com
622
OWNERS MANUAL
for
AIRPOT &
THERMAL SERVER
COFFEE BREWERS
Model 8780 Brewer
with optional
7750 Thermal Server
MODELS
8778 8780
8782
8783 8785 8786
8788
Includes:
Installation
Use & Care
Servicing Instructions
p/n 2M-75854 Rev. G M622 130325
NOTE: For your protection, please note that equipment in
this shipment was carefully inspected and packaged by skilled
personnel before leaving the factory.
Upon acceptance of this shipment, the transportation
company assumes full responsibility for its safe delivery.
IF SHIPMENT ARRIVES DAMAGED:
1. VISIBLE LOSS OR DAMAGE: Be certain that any
visible loss or damage is noted on the freight bill
or express receipt, and that the note of loss or damage
is signed by the delivery person.
2. FILE CLAIM FOR DAMAGE IMMEDIATELY:
Regardless of the extent of the damage.
3. CONCEALED LOSS OR DAMAGE: if damage is
unnoticed until the merchandise is unpacked, notify the
transportation company or carrier immediately, and
le “CONCEALED DAMAGE” claim with them. This
must be done within fteen (15) days from the date
the delivery was made to you. Be sure to retain the
container for inspection.
Bloomeld cannot assume liability for damage or loss
incurred in transit. We will, however, at your request, supply
you with the necessary documents to support your claim.
WARRANTY STATEMENT
SERVICE POLICY AND PROCEDURE GUIDE
ADDITIONAL WARRANTY EXCLUSIONS
SHIPPING DAMAGE CLAIMS PROCEDURE
1. Resetting of safety thermostats, circuit breakers,
overload protectors, or fuse replacements.
2. All problems due to operation at voltages other than
specied on equipment nameplates - conversion to
correct voltage must be the customer’s responsibility.
3. All problems due to electrical connections not made in
accordance with electrical code requirements and
wiring diagrams supplied with the equipment.
4. Replacement of items subject to normal wear, to
include such items as knobs and light bulbs. Normal
maintenance functions including adjustment of
thermostats, microswitches, and replacement of fuses
and indicating lights are not covered under warranty.
5. All problems due to inadequate water supply, such as
uctuating, or high or low water pressure.
6. All problems due to mineral/calcium deposits, or
contamination from chlorides/chlorines. De-liming is
considered a preventative maintenance function and is
not covered by warranty.
All electrical equipment manufactured by BLOOMFIELD is
warranted against defects in materials and workmanship
for a period of (1 year labor, two year parts) from the date
of original installation and is for the benet of the original
purchaser, except that:
a. airpots carry a 30 day parts warranty only.
b. dispensers; i.e., tea and coffee carry a 90 days parts
warranty only, excludes decanters.
c. decanters are not covered by this warranty
THE FOREGOING OBLIGATION IS EXPRESSLY GIVEN
IN LIEU OF ANY OTHER WARRANTIES, EXPRESSED
OR IMPLIED, INCLUDING ANY IMPLIED WARRANTY OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR
PURPOSE, WHICH ARE HEREBY EXCLUDED.
BLOOMFIELD, LLC SHALL NOT BE LIABLE FOR
INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES
OR LOSSES FROM ANY CAUSE WHATSOEVER.
This warranty is void if it is determined that upon inspection
by an authorized service agency that the equipment has
been modied, misused, misapplied, improperly installed, or
damaged in transit or by re, ood or act of God.
It also does not apply if the serial nameplate has been
removed or unauthorized service personnel perform service.
The prices charged by Bloomeld for its products are based
upon the limitations in this warranty. Seller’s obligation under
this warranty is limited to the repair of defects without charge
by a Bloomeld Authorized Service Agency or one of its
sub-agencies. This service will be provided on customer’s
premises for non-portable models. Portable models (a device
with a cord and plug ot a dispenser) must be taken or shipped
to the closest authorized service agency, transportation
charges prepaid, for services.
In addition to restrictions contained in this warranty, specic
limitations are shown below (Additional Warranty Exclusions).
Bloomeld Authorized Service Agencies are located in
principal cities.
This warranty is valid in the United States, Canada and void
elsewhere. Please consult your classied telephone directory
or your food service equipment dealer; or, for information and
other details concerning warranty, write to:
Service Parts Department
Bloomeld
10 Sunnen Drive, St. Louis, MO 63143
Phone: (314) 678-6336... Fax: (314) 781-2714
www.wellsbloomeld.com
7. Full use, care and manuals may or may not be sent with
each unit, only a condensed version. Please visit our
web site to download the full version.
8. Travel mileage is limited to fty (50) miles from an
authorized service agency or one of its sub-service
agencies.
9. All labor shall be performed during normal working hours.
Overtime premium shall be charged to the customer.
10. All genuine Bloomeld replacement parts are warranted
for ninety (90) days from date of purchase on non-
warranted equipment. Any use of non-genuine
Bloomeld parts completely voids any warranty.
11. Installation, labor and job checkouts are not considered
warranty.
12. Charges incurred by delays, waiting time or operating
restrictions that hinder the service technicians ability
to perform services are not covered by warranty.
This includes institutional and correctional facilities.
xi
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
TABLE OF CONTENTS
WARRANTY
SPECIFICATIONS 1
FEATURES & OPERATING CONTROLS 2
PRECAUTIONS & GENERAL INFORMATION 3
AGENCY LISTING INFORMATION 3
INSTALLATION INSTRUCTIONS 4
OPERATION 6
BREWING COFFEE 8
CLEANING INSTRUCTIONS 9
TROUBLESHOOTING SUGGESTIONS 10
SERVICING INSTRUCTIONS 11
Deliming Instructions 16
EXPLODED VIEWS & PARTS LISTS 18
WIRING DIAGRAMS 22
SPECIFICATIONS
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
STATEMENT xi
Bloomeld appliance.
Proper installation, professional
operation and consistent
maintenance of this appliance will
ensure that it gives you the very
best performance and a long,
economical service life.
This manual contains the
information needed to properly
install this appliance, and to use,
care for and maintain or repair the
appliance in a manner which will
ensure its optimum performance.
Thank You for purchasing this
MODEL STYLE VOLTS WATTS AMPS 1ø POWER SUPPLY CORD
8778
8778CAk 120C 1500 12.5 NEMA 5-15P
8778 UK 230UK 1800
THERMAL
8778 EURO 230V 1800 CEE 7/VII
8780
8780CAk 120 1500 12.5 NEMA 5-15P
8780 UK 230UK 1800
THERMAL
8780 EURO 230V 1800 CEE 7/VII
8782
120V 1800 15 NEMA 5-15P
7.8
CW 3100
120 1800 15 NEMA 5-15P
7.8
CW 3100
120 1800 15 NEMA 5-15P
8782CAk 120 1500 12.5 NEMA 5-15P
8782XL 120 1800 15 NEMA 5-15P
8782XLCAk 120 1500 12.5 NEMA 5-15P
8782 UK 230UK 1800
8782 EURO 230V 1800 CEE 7/VII
8783
8783CAk 120 1500 12.5 NEMA 5-15P
8785
AIRPOT
AIRPOT
7.8
CW 3100
120 1800 15 NEMA 5-15P
120 1800 15 NEMA 5-15P
8785CAk 120 1500 12.5 NEMA 5-15P
8785XL 120 1800 15 NEMA 5-15P
8785XLPI 240 1800 7.5 NEMA 1-15P (non-polarized)
8785 UK 230UK 1800
8785 EURO 230V 1800 CEE 7/VII
8786 THERMAL
8788 AIRPOT
AIRPOT
CW 3100
115/230 4 WIRE
230V
7.8
3500 15 NONE
115/230 4 WIRE 3500 5 NONE
k Meets Canadian standards.
1
IL1705
NOT AVAILABLE ON
MODELS 8782 or 8785
AIROT
(BREWING
POSITION)
HOT WATER
FAUCET
BREW
SWITCH
POUR-OVER
COVER
POUR-OVER
OPENING
“READY TO
BREW” LIGHT
FEATURES AND OPERATING CONTROLS
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
Fig. 1 Features & Operating Controls
2
PRECAUTIONS AND GENERAL INFORMATION
E9253
E9253
STD 4
WARNING
WARNING
WARNING
WARNING
WARNING: ELECTRIC SHOCK HAZARD
All servicing requiring access to non-insulated components must be performed by qualied
service personnel. Do not open any access panels which require the use of tools. Failure
to heed this warning can result in electrical shock.
WARNING: INJURY HAZARD
All installation procedures must be performed by qualied personnel with full knowledge of
all applicable electrical and plumbing codes. Failure could result in property damage and
personal injury.
WARNING: ELECTRIC SHOCK HAZARD
Brewer must be properly grounded to prevent possible shock hazard. DO NOT assume a
plumbing line will provide such a ground. Electrical shock will cause death or serious Injury.
WARNING: BURN HAZARD
This appliance dispenses very hot liquid. Serious bodily injury from scalding can occur from
contact with dispensed liquids.
This appliance is intended for commercial use only.
This appliance is intended for use to brew beverage products
for human consumption. No other use is recommended or
authorized by the manufacturer or its agents.
This appliance is intended for use in commercial establishments,
where all operators are familiar with the appliance use,
limitations and associated hazards. Operating instructions and
warnings must be read and understood by all operators and
users.
Except as noted, this piece of equipment is made in the USA
and has American sizes on hardware. All metric conversions are
approximate and can vary in size.
The following trouble shooting, component views and parts lists
are included for general reference, and are intended for use by
qualied service personnel.
This manual should be considered a permanent part of this
appliance. The manual must remain with the appliance if it is
sold or moved to another location.
AGENCY LISTING INFORMATION
This brewer is and
listed under UL le E9253.
CAUTION:
EQUIPMENT DAMAGE
DO NOT plug in or energize this
appliance until all Installation
Instructions are read and followed.
Damage to the Brewer will occur if
these instructions are not followed.
CAUTION:
BURN HAZARD
Exposed surfaces of the
appliance, brew chamber and
Airpot or Server may be HOT to
the touch, and can cause serious
burns.
NOTE: Model 8785XLPI is not UL approved
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
This brewer meets Standard 4 only when installed,
operated and maintained in accordance with the enclosed
instructions.
3
INSTALLATION INSTRUCTIONS
READ THIS CAREFULLY BEFORE STARTING THE INSTALLATION
IMPORTANT:
To enable the installer to make
a quality installation and to
minimize installation time, the
following suggestions and tests
should be done before the
actual unit installation is started:
CAUTION:
EQUIPMENT DAMAGE
DO NOT plug in or energize this
appliance until all Installation
Instructions are read and
followed. Damage to the
Brewer will occur if these
instructions are not followed.
CAUTION:
UNSTABLE
EQUIPMENT HAZARD
It is very important for safety
and for proper operation that the
brewer is level and stable when
standing in its nal operating
position. Provided adjustable,
non-skid legs must be installed
at each corner of the unit.
Failure to do so will result in
movement of the brewer which
can cause personal Injury and/
or damage to brewer.
NOTE: Water supply inlet line
must meet certain minimum
criteria to insure successful
operation of the brewer.
Bloomeld recommends 1/4”
copper tubing for installation of
less than 25 feet and 3/8” for
more than 25 feet from a 1/2”
water supply line.
REFER TO EXPLODED VIEWS PAGES 18 thru 21 FOR
COMPONENT NAMES/NUMBERS
Unpack the unit. Inspect all components for completeness and
condition. Ensure that all packing materials have been removed
from the unit.
Verify that the Spray Head Gasket (#33) and Spray Disk (#34)
are properly installed.
LEVELING THE UNIT
Verify that an adjustable leg is installed at each corner of the
brewer, and that a rubber foot is installed on each leg.
Set Brewer in its operating location. Level the Brewer. A spirit
level should be placed on the top of the unit, at the edge, as a
guide when making level adjustments.
Level the unit from left to right and front to back by turning the
adjustable feet. Be sure all four feet touch the counter to prevent
tipping.
PLUMBER’S INSTALLATION INSTRUCTIONS (AUTOMATIC
BREWERS ONLY)
Brewer should be connected to a POTABLE WATER, COLD
WATER line. Flush water line before connecting to Brewer.
DO NOT use a saddle valve with a self-piercing tap for the water
line connection. Such a tap can become restricted by waterline
debris. For systems that must use a saddle tap, shut of
main water supply and drill a 3/16” (minimum) tap for the saddle
connection, in order to insure an ample water supply. Remember
to ush the line prior to installing the saddle.
The brewer must be installed on a water line with average
pressure between 10 PSI and 90 PSI. If your water pressure
exceeds 90 PSI at anytime, a pressure regulator must be
installed in the water supply line to limit the pressure to not more
than 90 PSI in order to avoid damage to lines and solenoid.
A water shut-off valve should be installed on the incoming water
line in a convenient location (Use a low restriction type valve,
such as a 1/4-turn ball valve, to avoid loss of water ow thru the
valve.
NSF requires that the brewer be able to be moved for cleaning
underneath. A ex line or loops of copper tubing will satisfy this
requirement. See Fig. 2 at right.
f the
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
4
COPPER LOOPS OR
FLEX LINES
(PROVIDED BY
PLUMBER)
SHUT-OFF VALVE
(PROVIDED BY
PLUMBER)
FLOW
WATER
SUPPLY
WATER INLET
FITTING
SOLENOID
STRAINER
WASHER
IL1615
WARNING
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
INSTALLATION INSTRUCTIONS (continued)
Fig. 2 Water Supply Installation
In some areas, local codes require a backow preventer (check
valve) to be installed on the inlet water line. If a backow
preventer is used, you must install a water hammer arrester
in the incoming line, between the backow preventer and the
brewer inlet, as far away from the brewer as space will allow
.
This will relieve the excessive back pressures that can cause
faucet leaks and solenoid malfunctions.
ELECTRICIAN’S INSTALLATION INSTRUCTIONS
REFER TO ELECTRICAL SPECIFICATIONS - Page 1
Check the nameplate to determine correct electrical service
required for the Brewer to be installed.
IMPORTANT: Before connecting to electricity, make sure
automatic brewers are connected to the water supply.
Models 8778, 8780, 8782, 8783 & 8785 (120V units) are
equipped with a cord and plug. They require a 115 - 125 volt
15 amp circuit (50/60 Hz, 2 wire plus ground, with NEMA 5-15R
receptacle).
IMPORTANT: The ground prong of the plug is part of a system
designed to protect you from electrical shock in the event of
internal damage. Never cut off the ground prong nor twist a
blade to t an existing receptacle. Contact a licensed electrician
to install the proper circuit and receptacle.
Models 8786 & 8788 must be wired by an electrician, and
require a 115/230V 20A circuit (50/60 Hz, 2 hot legs / 1 neutral
leg, plus ground). Remove front panel to gain access to terminal
block. Green terminal must be connected to a suitable building
ground. Circuit must be capable of 3500 Watts.
See gure 3 at right.
IMPORTANT: Wiring must be installed in approved solid or
exible conduit, and must be secured to the brewer with a strain
relief (to be provided by the installer).
NOTE: This equipment must
be installed in compliance with
all applicable federal, state
and local plumbing codes and
ordinances.
WARNING:
SHOCK HAZARD
Brewer must be properly
grounded to prevent possible
shock hazard. DO NOT assume
a plumbing line will provide
such a ground. Electrical shock
will cause death or serious
injury.
IMPORTANT: Do not connect
brewer to electrical power until
the tank is lled with water.
Pour water into the pour-over
opening until water ows from
the brew head.
IMPORTANT:
Supply power must match
nameplate for voltage and
phase. Connecting to the
wrong voltage will damage the
brewer or result in decreased
performance. Such damage is
not covered by warranty.
Fig. 3 115/240 Volt Terminal Block
5
OPERATION
IL1706
Fig. 4 Brewer Operation Diagram
IMPORTANT:
Tank must be full of
water before connecting
brewer to electrical power.
Heating elements will be
damaged if allowed to
operate without being fully
submerged in water.
Damage caused by
operating the brewer
without water in the tank
is NOT COVERED BY
WARRANTY.
A.
For initial start-up, or if the brewer has not been used for an
extended period of time:
Be sure spray disk and brew gasket are properly installed in the
brew head.
For automatic brewers, be sure the water supply is properly
connected and the water supply valve is turned ON
BEFORE plugging the brewer into a receptacle, or otherwise
connecting brewer to electrical power ThE WATER TANk MuST
BE FIllED. Place an empty container under the brew head. Lift
the pour-over cover then pour warm tap water into the pour-over
opening until water ows from the brew head. When water stops
dripping from the brew head, empty the container.
Once the tank is full of water, connect the brewer to electrical
power. The heating elements will begin heating the water in the
tank. When the water has reached the proper temperature, the
“READY TO BREW” light will glow.
START-UP
.
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
6
IL1654
HI-LIMIT
THERMOSTAT
THERMOBULB
HEATER
ELEMENT
MANUAL
POUR-OVER
MANUAL
POUR-OVER
BASIN
PAN
BASIN
PAN
FAUCET
SHUT-OFF
VALVE
FAUCET
BYPASS
FAUCET
BYPASS
SOLENOID
SOLENOID
FAUCET
TANK
WATER
COIL
HOT
WATER
BREW
BREW
TANK
TANK
THERMOSTAT
OPERATION (continued)
WATER HEATER
Water temperature is sensed by a
thermobulb inserted into the water tank.
This temperature signal is fed to the
thermostat, which controls line power to the
heating element.
The setpoint temperature is adjustable at the
thermostat.
The element is protected from overtemperature by a hi-limit thermostat.
WATER FLOW
POUR-OVER FEATURE
Pouring any amount of cold water into the
pour-over opening and into the basin pan
forces an identical amount of hot water out
of the tank and through the spray head into
the brew chamber.
AUTOMATIC OPERATION
Pressing BREW button energizes the
solenoid valve, allowing water from an
external water supply to ow into the basin
pan and then into the hot water tank. This
forces an identical amount of hot water out
of the tank and through the spray head into
the brew chamber
The solenoid uses a ow control device so
that ow is consistent between 20 p.s.i. and
90 p.s.i.
Length of time the solenoid is open is
controlled by the timer.
Fig. 5 heat Control Diagram
HOT WATER FAUCET
The faucet water coil is submerged in the
hot water tank and draws heat from the brew
water. Water going to the water coil is not
controlled by the solenoid valve.
Hot water is provided at the faucet, at supply
water pressure, any time the faucet shut-off
valve is OPEN.
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
Fig. 6 Water Flow Diagram
7
BREWING COFFEE
IL1605
CAUTION:
BURN HAZARD
Exposed surfaces of the
brewer, brew chamber
and airpot or server may
be HOT to the touch, and
can cause serious burns.
CAUTION:
BURN HAZARD
To avoid splashing or
overowing hot liquids,
ALWAYS place an empty
airpot or server under
the brew chamber before
starting the brew cycle.
Failure to comply can
cause serious burns.
CAUTION:
BURN HAZARD
After a brew cycle, brew
chamber contents are
HOT. Remove the brew
chamber and dispose of
used grounds with care.
Failure to comply can
cause serious burns.
NOTE:
Water for the hot water
faucet is heated in a coil
inside of the water tank.
Use of the faucet will
not affect the volume of
water delivered for a brew.
However, overuse of the
faucet during a brew may
lower the temperature of
the brew water. Draw no
more than one (1) cup of
water at a time.
A. PREPARATION
Place one (1) genuine Bloomeld
paper lter in the brew chamber.
Add a pre-measured amount of
fresh coffee grounds.
Gently shake the brew chamber to
level the bed of grounds. Slide the
brew chamber into place under the
brew head.
B. POUR-OVER OPERATION
NOTE: Any Gourmet 1000™ can be used in the pour-over mode.
BE sure “READY TO BREW” light is lit.
Place the appropriate EMPTY airpot or thermal server in place
under the brew chamber
Fill an airpot or server, identical to the one being used, with tap
water. Lift the pour-over cover and pour the entire contents of the
container into the pour-over opening, which will ll the basin.
Water from the basin will displace a like amount of heated water
from the tank. The hot water will be forced into the brew head
where it will spray over the bed of grounds. Freshly brewed coffee
will begin to ll the container under the brew chamber. When the
ow and all dripping stops, the coffee is ready to serve.
Discard the contents of the brew chamber. Rinse the brew
chamber in a sink. When the ”READY TO BREW” light glows, the
brewer is ready for another brew cycle.
C. AUTOMATIC OPERATION
BE sure “READY TO BREW” light is lit.
Place the appropriate EMPTY airpot or thermal server in place
under the brew chamber
Press the “BREW” switch. The solenoid will open for an amount of
time determined by the timer setting, admitting a measured quantity
of water into the basin.
Water from the basin will displace a like amount of heated water
from the tank. The hot water will be forced into the brew head
where it will spray over the bed of grounds. Freshly brewed coffee
will begin to ll the container under the brew chamber. When the
ow and all dripping stops, the coffee is ready to serve.
Discard the contents of the brew chamber and rinse it in a sink.
When the ”READY TO BREW” light glows, the brewer is ready for
another brew cycle.
.
.
Fig. 7 Brew Chamber
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
8
CLEANING INSTRUCTIONS
IL1599
GASKET
SPRAY
DISK
LIFT EARS UP
TURN LEFT TO
REMOVE
PROCEDURE: Clean Coffee Brewer
PRECAUTIONS: Disconnect brewer from electric power.
Allow brewer to cool.
FREQUENCY: Daily
TOOLS: Mild Detergent, Clean Soft Cloth or Sponge
Bristle Brush, Bottle Brush
1. Disconnect brewer from electric power.
Allow brewer to cool before cleaning.
2. Remove airpot or thermal server.
3. Remove and empty brew chamber.
4. Remove the spray disk from the brew head (See gure 8):
Press up on the spray disk ears, then turn the disk to the left
to unlatch. Remove the gasket from inside the brew head.
5. Wipe inside of brew head and area around the brew head
with a soft clean cloth or sponge moistened with clean water.
6. Wash the spray disk in a sink using warm water and a mild
detergent. A bristle brush may be used to clear clogged
spray holes. Rinse the spray disk with clean water and allow
to air dry.
7. Wash the brew chamber in a sink using warm water and a
mild detergent. A bristle brush may be used to clean the
inside. Rinse with clean water and allow to air dry.
8. Wipe the exterior of the brewer with a soft clean cloth or
sponge moistened with clean water.
9. Reinstall the gasket INSIDE the brew head, and then reinstall
the spray disk.
10. Reinstall the brew chamber.
11. DO NOT submerge airpots or thermal servers in water.
Clean airpots and thermal servers by lling with warm soapy
water. Scrub the inside with a bottle brush. Empty and rinse
with clean water. Wipe the exterior with a soft clean cloth or
sponge moistened with clean water. Invert and allow to air
dry.
Procedure is complete
CAUTION:
BURN HAZARD
Brewing and serving
temperatures of coffee are
extremely hot. Hot coffee will
cause serious skin burns.
CAUTION:
SHOCK HAZARD
Do not submerge or immerse
brewer in water.
IMPORTANT:
DO NOT use steel wool, sharp
objects, or caustic, abrasive or
chlorinated cleansers to clean
the brewer, airpots or thermal
servers.
Fig. 8 Cleaning
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
9
TROUBLESHOOTING SUGGESTIONS
SYMPTOM POSSIBLE CAUSE SUGGESTED REMEDY
Brewer unplugged or circuit breaker
tripped
Thermostat set too low Set for desired temperature
Hi-Limit thermostat tripped
Water won’t heat
Damaged internal component or
wiring
Pourover - no water or too little water
added at startup
Coffee level low (pour-over)
Coffee level too high or low
(automatic)
Not enough water poured in Increase water amount
Too much coffee grounds Adjust amount of grounds
Timer out of adjustment Adjust timer
Too many lter papers or wrong lter
paper
Brew chamber overows
Brew chamber dispense hole plugged Thoroughly clean brew chamber
Too much coffee or too ne a grind Adjust coffee amount and grind
Sprays water from brew head
Spray gasket improperly installed
Spray disk plugged Clean spray disk
Water supply OFF Turn water supply ON
Solenoid strainer plugged Clean strainer
Water lter (if used) plugged Replace lter element
No brew (automatic)
Bad BREW switch Replace switch
Damaged internal component or
wiring
No ow from hot water faucet
Faucet valve turned OFF Turn faucet valve ON
Faucet plugged Disassemble faucet, clean
Water not hot enough Adjust water temp 195-205ºF
Poor coffee quality
Keep brewer, airpots and servers clean. Install a taste and odor lter in
water supply, and replace cartridges regularly. Use a quality coffee with a
consistent roast. Use proper grind and amount of coffee per brew.
Check power supply cord
Check / reset circuit breaker
Allow to cool,
Reset hi-limit (8786, 8788)
Examine wiring & connectors,
thermostat and heating element,
Repair/replace as needed
Be sure to add sufcient water
Use one (1) genuine Bloomeld
lter per brew
Check/reinstall gasket on INSIDE
of brew head
Examine wiring & connectors,
brew switch and solenoid, Repair/
replace as needed
10
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
SERVICING INSTRUCTIONS
TOP
PANEL
FRONT
PANEL
BUTTON
PLUG
SOLENOID
DOOR
TIMER
IL1707
ACCESS PANELS
TOP PANEL:
Remove top panel to access hot water tank, thermostat, heating
elements, brew circuit tubing, faucet valve and piping.
Top panel is held by two screws at the rear and a retaining lip at
the front.
FRONT PANEL:
Remove front panel to access timer, terminal block and solenoid.
Front panel is held by two screws at the bottom and a retaining
lip at the top.
SOLENOID DOOR:
Remove solenoid door to access solenoid and plumbing
connections.
Solenoid door is held by two screws and a retaining lip.
CAUTION:
SHOCK HAZARD
Opening access panels or
removing warmer plates on this
brew may expose uninsulated
electrical components.
Disconnect brewer from
electrical power before
removing any panel or warmer
plate.
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
Fig. 9 Access Panels
11
SERVICING INSTRUCTIONS (continued)
IL1606
IL1601
IL1602
TEMP. (°C)
ELEVATION (meters above sea level)
100
0
150
300
450
600
750
900
1,050
1,200
1,500
1,650
1,800
1,950
1,350
97
94
91
88
IL1607
CAUTION:
SHOCK HAZARD
These procedures involve
exposed electrical circuits.
These procedures are to
be performed by qualied
technical personnel only.
NOTE:
Optimum brewing temperature
range is 195ºF to 205ºF
(90ºC to 96ºC).
IMPORTANT:
A mechanical thermostat will
maintain temperature within
±5ºF. To prevent boiling water
in the brewer, thermostat should
be adjusted to a maximum
temperature equal to the local
boiling temperature minus 5ºF.
TEMPERATURE ADJUSTMENT
Unplug power cord or turn circuit breaker OFF. Remove top
panel.
Pull vent tube out of tank lid and insert a thermometer of known
accuracy in vent hole. Reconnect brewer to electrical power.
Fig. 10 Checking and Adjusting Brew Temperature
Place an empty decanter under brew chamber. Energize brewer
and pour one decanter (64 oz.) of cold water into
pour-over opening. When READY TO BREW light comes on,
read temperature displayed on thermometer.
Adjust thermostat by turning shaft; clockwise increases
temperature. 1/8 turn = approximately 10ºF.
Refer to Table 1 below for proper brewing temperature based on
altitude.
Upon completion, remove thermometer and reinstall vent tube.
NOTE: 1/8 turn = approximately
10ºF (5.6ºC).
Fig. 11 Adjust Thermostat
Table 1 Boiling Temperature by Altitude
12
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
SERVICING INSTRUCTIONS (continued)
TIMER ADJUSTMENT
The amount of water dispensed automatically during a brew cycle
is controlled by the timer.
Place empty decanter under brew chamber. Press BREW
button. Brewer should dispense one decanter of water. To
adjust amount:
Remove brew chamber and button plug. Adjust knob on timer;
clockwise increases time. Run several cycles to check amount
of water delivered. Replace button plug.
REMOVE TANK LID ASSEMBLY
Unplug brewer or turn circuit breaker OFF. Turn OFF water
supply. Remove top panel. Pull vent tube and inlet elbow out of
basin pan.
Pull water inlet tube out of basin pan. Remove basin pan.
On models with faucet, disconnect inlet pipe at faucet shut-off
valve and outlet pipe at faucet.
Disconnect all wiring from thermostat, hi-limit, and heating
element.
Loosen center screw on tank hold-down bracket. Remove
hold-down bracket by sliding short slotted end off of locking stud
and lifting it off. Remove cover assembly by lifting it straight up.
Reassemble in reverse order.
REPLACE THERMOSTAT
Unplug brewer or turn circuit breaker OFF. Turn OFF water
supply. Remove top panel.
Disconnect all wiring from thermostat only. Loosen and free
jam nut from pass-thru tting securing temperature sensing bulb.
Remove two screws holding thermostat to bracket.
Lift out thermostat, sensing bulb and thermostat gasket.
Push sensing bulb into tank lid thermowell until tting seats.
Tighten capillary lock nut only enough to ensure no water
leakage. Excessive tightening is not necessary.
Reassemble in reverse order.
IMPORTANT: Water pressure
must be between 20 p.s.i and
90 p.s.i. owing pressure.
If water pressure exceeds this
value, or if water pressure
varies greatly, a pressure
regulator must be installed in
the water supply line.
IMPORTANT: Before setting
assembly into tank, make sure
tank lid gasket is properly
seated on ange of lid.
DO NOT OVER-TIGhTEN.
IMPORTANT:
If mounting thermostat
p/n WS-8512-51, be sure to
place a new seal washer below
the tting on the capillary line.
If replacing gray-bodied thermo
with p/n WS-8512-51, be sure to
remove tube from thermowell.
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
13
SERVICING INSTRUCTIONS (continued)
STRAINER
SCREEN
WASHER
WATER INLET
FITTING
IL1608
IMPORTANT: When replacing
heating element, also replace
seal gaskets.
Fig. 11 Remove Faucet
Supply from Solenoid
REPLACE HEATING ELEMENT
Remove tank lid assembly as described on page 13.
Remove two hex nuts holding element to cover. Pull element
from mounting holes.
Reassemble in reverse order.
REPLACE SOLENOID
Symptom: Automatic brewer will not ow water; or,
automatic brewer drips continuously from brew head.
NOTE: Wrench p/n 86660 is designed to allow easy removal of
the hoses from the plastic solenoid valve.
IMPORTANT: Shut-off water and electric supply to brewer
before removing hoses or wiring.
Remove water supply are tting:
a. Slide the 5/8” end of the wrench over the ats on the
inlet tting of the valve.
b. Hold the wrench to prevent the inlet tting from turning
while installing or removing the inlet water supply are
nut.
Remove braided hose:
a. Slide the 7/16” end of the wrench between the valve
body and the white ring on the extreme end of the metal
hose tting.
b. Pressure on the white ring toward the metal ferrule
releases the clinch ring, allowing the hose to be easily
slid off of the solenoid bypass outlet.
c. Install hose on new valve by pressing end of hose onto
bypass outlet until it is fully seated.
Disconnect wiring.
Remove two screws holding solenoid to access door.
Reassemble in reverse order.
Fig. 12 Clean Strainer Screen
CLEAN SOLENOID SCREEN
Symptom: Automatic brewer will not ow water.
Unplug power cord or turn circuit breaker OFF. Turn OFF and
disconnect water supply from brewer inlet tting.
Unscrew water inlet tting from solenoid.
Using needle-nose pliers, withdraw strainer screen from solenoid.
Clean screen under faucet. A stiff bristle brush may be used if
necessary.
Reinsert screen in solenoid. Be careful to maintain correct
orientation. (The OPEN
END of the screen goes in FIRST.)
Reassemble in reverse order.
14
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
SERVICING INSTRUCTIONS (continued)
REPLACE TIMER ASSEMBLY
Unplug power cord or turn circuit breaker OFF.
Remove front panel. Remove knob and three screws holding
timer to bracket. Disconnect wiring to timer.
Reassemble in reverse order.
Adjust timer as described on page 13
REPLACE HOT WATER FAUCET COIL
Symptom: Brewer drips continuously from brew head, except
when faucet valve is turned OFF.
Remove tank lid assembly per above.
Remove two hex nuts hot water coil to cover.
Pull coil from mounting holes.
Reassemble in reverse order.
REPAIR HOT WATER FAUCET
Remove top panel and turn faucet valve OFF.
Unscrew aerator cap from faucet and remove handle retaining
clip. Do not let faucet body turn.
Pull bonnet assembly from faucet body.
Examine the interior of the faucet body and the surface of the
seat cup. Clean out any debris in the faucet body, using a stiff
bristle brush if necessary.
Examine the aerator. Clean any debris from the screen or ow
straightener, using a stiff bristle brush if necessary.
Reassemble in reverse order.
REPLACE BREW READY LIGHT or BREW BUTTON
Unplug power cord or turn circuit breaker OFF. Disconnect
electric leads.
Using Switch Removal Tool (p/n WS-83209) or a thin screwdriver,
compress mounting tabs then pry light or switch from mounting
hole.
Reassemble in reverse order.
IMPORTANT: When replacing
water faucet coil, also replace
seal gaskets.
NOTE: Any abrasion or
roughness on the at end of the
seat cup will require replacing
the seat cup:
Work the seat cup out of the
bonnet and off of the end of the
stem.
Install a new seat cup, making
sure the knob on the stem is
fully inserted into the pocket of
the seat cup, and the skirt of the
seat cup is fully inserted into the
bonnet.
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
15
SERVICING INSTRUCTIONS (continued)
CAUTION:
CHEMICAL BURN
HAZARD
Deliming chemicals may be
caustic. Wear appropriate
protective gloves and goggles
during this procedure.
Never siphon deliming
chemicals or solutions by
mouth.
This operation should only be
performed by qualied and
experienced service personnel.
IMPORTANT: DO NOT
spill, splash or pour water or
deliming solution into or over
any internal component other
than the inside of the water
tank.
IMPORTANT: DO NOT allow
any internal components to
come into contact with the
deliming solution. Take care to
keep all internal components
dry.
NOTE: Repeat steps 4 thru 5
as required to remove all scale
and lime build-up.
NOTE: Normally, silicone
hoses do not need to be
delimed. Should deliming
hoses become necessary,
Bloomeld recommends
replacing the hoses.
PROCEDURE: Delime the Water Tank
PRECAUTIONS: Disconnect brewer from electric power.
Allow brewer to cool.
FREQUENCY: As required (Brewer slow to heat)
TOOLS: Deliming Solution
Protective Gloves, Goggles & Apron
Mild Detergent, Clean Soft Cloth or Sponge
Bristle Brush, Bottle Brush
Large Sink (or other appropriate work area)
1. Disconnect brewer from the electrical supply. For automatic
brewers, turn off the water shut-off valve and disconnect the
water supply line from the brewer inlet tting.
2. Remove the tank lid assembly as described on page 13.
3. Remove the water tank from the brewer body by lifting
straight up. Empty all water from the tank. Set the tank back
into the brewer.
4. Mix 2 quarts of deliming solution according to the
manufacturer
solution into the water tank. Lower the lid assembly back
onto the tank. Allow to sit for 30 minutes, or as directed by
the manufacturer.
At end of soaking period, remove lid assembly from tank.
5.
Thoroughly rinse internal components of lid assembly with
clear water
element (and faucet water coil on automatic brewers) to
remove lime and calcium build-up. Rinse with clean water.
Store lid assembly in a safe location.
Remove the tank from the brewer and empty. Using a stiff
6.
bristle brush, scrub the interior of the water tank to remove
lime and calcium build-up. Rinse with clean water.
7. Set the tank back into the brewer. Reassemble the tank lid
to the water tank. Make sure the gasket is properly in place,
and then reinstall the hold-down strap.
8. Reinstall wiring to heating element and thermostat. Reinstall
the hi-limit thermostat (if removed). For automatic brewers,
reassemble piping for the faucet. Verify that all internal
components are dry, and then reinstall the top panel.
9. Reconnect brewer to electrical supply and, for automatic
brewers, reconnect water supply
10. Install the brew chamber without lter paper or grounds.
Run at least three full brew cycles and discard all water
generated.
11. Brewer is ready to use.
’s directions. Carefully pour the deliming
. Using a stiff bristle brush, scrub the heating
.
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
16
EXPLODED VIEW & PARTS LIST
IL1708
ASSEMBLY,
HOT WATER
TANK
ITEM PART NO. DESCRIPTION USED ON
13 2C-70134 HOLD-DOWN STRAP ALL
14 2C-73457 NUT, HEX 8-32 KEPS ALL
50 WS-8512-51 THERMOSTAT (BLACK BODY - INCL. SEAL & MOUNTING SCREWS) ALL
52 2C-70174 SEAL WASHER, THERMO CAP TUBE (ONLY) ALL
54 2I-70147 TANK COVER GASKET ALL
55 2C-70175 NUT HEX 1/2-20 BRASS ALL
56 2I-70152 SEAL GASKET, ELEMENT OR WATER COIL ALL
57 2C-70151 NUT HEX 7/16-20 BRASS 8780, 8782, 8786, 8788
58 2N-70149 HOT WATER COIL 8780, 8782, 8786, 8788
59 2K-70101 TUBE, BASIN OUTLET/TANK INLET, SILICONE ALL
60 2V-70102 TUBE, VENT, SILICONE ALL
61 2K-70103 ELBOW, TANK OUTLET, SILICONE ALL
62
63
66 2V-70144 WATER INLET TUBE ALL
66a 2C-70146 NUT, HEX 4-40 SS ALL
66b 2C-70145 SCREW 4-40 x 1 PAN HEAD ALL
67
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
68 2D-70110 TANK BODY ALL
A6-70221 TAN COVER, PLATE ONLY, 6 HOLES 8778, 8783, 8785
A6-70142 TAN COVER, PLATE ONLY, 8 HOLES 8780, 8782, 8786, 8788
2T-47499 THERMOSTAT, HI-LIMIT ALL (exc. 8786, 8788)
2T-70716 THERMOSTAT, HI-LIMIT RESET 8786, 8788
2N-72299UL HEATING ELEMENT (120V, 1800W) ALL US (exc. 8786, 8788)
2N-70143UL HEATING ELEMENT (120V, 1500W) ALL CAN (exc. 8786, 8788)
2N-70715UL HEATING ELEMENT (240V, 3500W) 8786, 8788
2N-70173UL HEATING ELEMENT (240V, 1800W) EU & UK 230V UNITS
WS-85574
WS-8543-300
DD-85575
WS-8541WF-300
WS-8541-300
TANK COVER ASSEMBLY
INCLUDES: MOUNTED THERMO, HI-LIMIT, 120V 1800W HEATING ELEMENT - NO HOT WATER COIL)
INCLUDES: MOUNTED THERMO, HI-LIMIT, 120V 1500W HEATING ELEMENT - NO HOT WATER COIL)
INCLUDES: MOUNTED THERMO, HI-LIMIT, 120V 1800W HEATING ELEMENT & HOT WATER COIL)
INCLUDES: MOUNTED THERMO, HI-LIMIT, 120V 1500W HEATING ELEMENT & HOT WATER COIL)
INCLUDES: MOUNTED THERMO, 230V 3800W HEATING ELEMENT & HOT WATER COIL)
18
8780, 8782, 8786, 8788 US
8780, 8782, 8786, 8788
CAN
8778, 8783, 8785 US
8778, 8783, 8785 CAN
8786, 8788
EXPLODED VIEW & PARTS LIST (continued)
IL1709
CABINET PLUMBING COMPONENTS
ITEM PART NO. DESCRIPTION USED ON
8 2V-70104 FORMED TUBE, FAUCET OUTLET ASSEMBLY 10-7/8” LONG 8780, 8782, 8786, 8788
9 2V-70111 FORMED TUBE, FAUCET COIL INLET ASSEMBLY 8780, 8782, 8786, 8788
10 2E-70451 ADAPTER, 1/4” MALE FLARE x 1/8” FPT BRASS 8780, 8782, 8786, 8788
11 2V-70352 VALVE, FAUCET SHUT OFF, NEEDLE SEAT 8780, 8782, 8786, 8788
12 2J-75681 BRAIDED TUBE, FAUCET INLET 6MM x 299MM (11-3/4”) LONG 8780, 8782, 8786, 8788
18 2K-70096 ELBOW, BASIN INLET DIVERTER POLYPROPYLENE 8780, 8782, 8786, 8788
24 2V-70131 TUBE, BREW OUTLET, METAL 4-3/4” LONG ALL
25 2K-70130 ELBOW, SPRAYER, SILICONE ALL
26 2C-72680 LOCK NUT, HEX 7-16-20 8780, 8782, 8786, 8788
27 2C-70107 LOCK WASHER 7/16” EXT SEMS (FAUCET) 8780, 8782, 8786, 8788
28 2C-72681 WASHER, FLAT 15/32” x 1-1/8” x 1/16” SS 8780, 8782, 8786, 8788
29 WS-82556 FAUCET ASSEMBLY, PRESSURE 8780, 8782, 8786, 8788
33 2I-70139 GASKET, SPRAY HEAD ALL
34 A6-82727 SPRAY DISK, EMBOSSED ALL
34a A6-70163 RETAINER, SPRAY HEAD (REQUIRES DRILL/RIVETS TO INSTALL) ALL
43 A6-73538 TUBE, BASIN INLET, SILICONE 10” 8780, 8782, 8786, 8788
2E-75753 SOLENOID W/BYPASS, 120V, .50 GPM 8780, 8782, 8786, 8788
45
2E-74570 SOLENOID BYPS VALVE 240V, 75GPM UK & EU 230V UNITS
59 2K-70101 TUBE, BASIN OUTLET/TANK INLET, SILICONE ALL
2V-70102 TUBE, VENT, SILICONE 8780, 8782, 8786, 8788
60
2V-70398 TUBE, VENT, SILICONE LONG 8778, 8783, 8785
61 2K-70103 ELBOW, TANK OUTLET, SILICONE ALL
2D-70095 BASIN PAN (AUTOMATIC) 8780, 8782, 8786, 8788
108
2D-70226 BASIN PAN (POUR-OVER) 8778, 8783, 8785
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
FAUCET REPAIR KITS
WS-82573 HANDLE, FAUCET RED (29a)
WS-82575 SEAT CUP (29c)
WS-82576
WS-82682 RETAINER CLIP (29b)
WS-84804 AERATOR REPLACEMENT, INCL: O-RING (29e), DISK (29f) & CAP (29g)
WS-84870 AERATOR REPAIR KIT, INCL: O-RING (29e) & DISK (29f)
FAUCET REPAIR KIT, INCL: HANDLE (29a), SEAT CUP (29c),
SPRING (29d), STEM (29h), PIN (29j) & BONNET (29k)
19
EXPLODED VIEW & PARTS LIST (continued)
IL1710
IL1612
ELECTRICAL COMPONENTS
ITEM PART NO. DESCRIPTION USED ON
31 2E-70733 SWITCH, MOMENTARY ROCKER, BREW 8780, 8782, 8786, 8788
2J-72671 INDICATOR, 120V, READY-TO-BREW ALL
32
2J-70644 LIGHT PILOT GREEN 250V UK & EU 230V UNITS
2P-70128 TIMER, 2-MINUTE (WITH DIAL & KNOB) 120V 8780, 8782, 8786, 8788
35
2P-70054RO TIMER W/KNOB 2-MIN 240V UK & EU 230V UNITS
2E-41050 CORD SET 125V 15A 5-15P 14/3 6FT 8780, 8782, 8783, 8785
2E-70017 CORD SET 5-15P 6FT 8778
36
2E-72921 CORD & CAP ASSY UK (CE) 230UK UNITS
2E-70666 CORD & CAP EURO 3COND EU 230V UNITS
2K-70215 STRAIN RELIEF 8778, -80, -82, -83, -85
37
2K-70648 STRAIN RELIEF SMALL UK & EU 230V UNITS
43 2E-70709 TERMINAL BLOCK, 4P 8786, 8788
2E-75753 SOLENOID W/BYPASS, 120V, .50 GPM 8780, 8782, 8786, 8788
45
2E-74570 SOLENOID W/BYPASS, 240V, 75 GPM UK & EU 230V UNITS
50 WS-8512-51 THERMOSTAT (BLACK BODY - INCL. SEAL & MOUNTING SCREWS) ALL
2T-47499 THERMO, HI-LIMIT 8778, -80, -82, -83, -85
63
2T-70716 THERMO, HI-LIMIT, RESET 8786, 8788
2N-72299UL ELEM 120V 1800W TANK HTG ALL US (exc. 8786, 8788)
2N-70143UL HEATING ELEMENT, WATER TANK 120V 1500W ALL CAN (exc. 8786, 8788)
67
2N-70715UL HEATING ELEMENT, WATER TANK 240V 3500W 8786, 8788
2N-70173UL HEATING ELEMENT, WATER TANK 240V 1800W UK & EU 230V UNITS
NI 2E-77566 SWITCH ROCKER ON-OFF 8788 230/240V
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
SOLENOID REPAIR KITS
WS-85218
INLET FITTING KIT INCLUDES: CAP (45a), FITTING (45b),
GASKET (45c) & STRAINER (45d)
WS-85219 INLET STRAINER ( 45d ONLY)
20
EXPLODED VIEW & PARTS LIST (continued)
IL1711
CABINET COMPONENTS
21
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
EXPLODED VIEW & PARTS LIST (continued)
CABINET COMPONENTS
ITEM PART NO. DESCRIPTION USED ON
21 2A-43201 Spacer, .171 ID x .375 LG 8782XL, 8785XL
22 2I-70139 Positioning Bracket 8782XL, 8785XL
33 2I-70139 GASKET, SPRAY HEAD ALL
34 A6-72727 SPRAY DISK, EMBOSSED ALL
34a A6-70163 RETAINER, SPRAY HEAD (REQUIRES DRILL/RIVETS TO INSTALL) ALL
70 2P-70053 Button Plug, 2" METAL (Timer) 8780, 8782, 8786, 8788
71 2P-72159 Cap, Plastic, Lower Support ALL
72 2A-72160 Lower Support, Leg, Aluminum Black Coating ALL
73 2A-71732 LEG ASSEMBLY, LEVELLING ALL
75 2K-70229 BUSHING, HEYCO ALL
77 2P-70272 Button Plug, 1/2" DIA PLASTIC (NON-FAUCET MODELS) 8778, 8783, 8785
A6-72288 BODY WRAP 8780 8780, 8778
A6-74813 BODY WRAP 8782 8782AF, 8785-A
101
102
103 Mounting, Hi-Limit Switch 8786, 8788
104 2Q-75089 DOOR, SOLENOID ACCESS, PLASTIC 8780, 8782, 8786, 8788
105 2F-76666 POUR OVER ASSEMBLY, PLASTIC ALL
106 WS-8542-6 Top Panel ALL
108
109
110
200
201 WS-POF FILTER PAPER, COFFEE (CASE OF 1000) ALL
DD-74894 BODY WRAP 8782AFL
A6-74788 BODY WRAP 8782TFL, 8785-AL, 8785-ALP
A6-74693 BODY WRAP 8786/1086 8786TF
A6-74773 BODY WRAP 8788 8788AF
A6-72292
A6-74811 8782AF, 8785-A, 8788AF
DD-74900 8782AFL
A6-74793 8782TFL, 8785-AL, 8785-ALP
2D-70399 Basin Pan (Pour-Over Deep) 8778
2D-70095 Basin Pan (Automatic) 8780, 8782, 8786, 8788
2D-70226 Basin Pan (Pour-Over) 8783, 8785
2M-74806 Decal Gourmet Basin w/Hole 8780, 8782, 8786, 8792
2M-74853 Decal, Label Gourmet, Front 8778, 8783
2M-74970 Decal 8785 Basin 8785
DD-73257 Basin Body Assembly w/1" rear knockout
A6-70231 Assy, Basin Body
2D-70234 BREW CHAMBER, BLACK PLASTIC
2D-70114 BREW CHAMBER, STAINLESS W/ WIRE BASKET (OPTIONAL)
PANEL FRONT
BREW CHAMBER, BROWN PLASTIC (OPTIONAL limited to stock on
hand)
8780TF, 8786TF, 8778-T
ALL
ALLWS-8942-6
22
WIRING DIAGRAM
(BROWN 230V)
BLACK 14 GA
WHITE 14 GA
(BLUE 230V)
120VAC, POUR-OVER
1800 WATT MODELS”
8778
8783
8785
1500 WATT (Canadian) MODELS:
8778CA
8783CA
8785CA
120VAC, AUTOMATIC
1800 WATT MODELS”
8780
8782
8782XL
1500 WATT (Canadian) MODELS:
8780CA
8782CA
8782XLCA
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
22
WIRING DIAGRAM (continued)
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
23
NOTES
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
NOTES
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
10 Sunnen Drive, St. Louis, MO 63143
telephone: 314-678-6336 fax: 314-781-2714
www.wellsbloomfield.com
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