10 Sunnen Drive
St. Louis, MO 63143
telephone: 314-678-6336
fax: 314-781-2714
www.bloomfieldworldwide.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. I M622 160708
WARRANTY STATEMENT
All equipment manufactured by Bloomeld is warranted against defects
in materials and workmanship for the time periods listed in the chart
starting from the date the equipment is placed into service and is for the
benet of the original purchaser:
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 or a
dispenser) must be taken or shipped to the closest authorized service agency, transportation charges prepaid, for services.
Agencies are located in principal cities, please visit our website to locate one.
This warranty is valid in the United States and 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
Technical@ bloomeldworldwide.com / www.bloomeldworldwide.com
pour over, automatic coffee brewers 2 yrs. 2 yrs.
EBC, EMAX coffee brewers 2 yrs.* 2 yrs.
* EBC, EMAX coffee brewer control 3 yrs. no labor
POD coffee brewers 1 yr. 1 yr.
ECO coffee brewers 1 yr. 1 yr.
coffee warmers 1 yr. 1 yr.
tea brewers 2 yrs. 2 yrs.
tea dispensers 1 yr. 1 yr.
tea dispenser BBTea 1 yr. no labor
hot water machines 2 yrs. 2 yrs.
thermal servers 90 days no labor
airpots 30 days no labor
decanters no warranty no warranty
Equipment Parts Labor
BLOOMFIELD SERVICE POLICY AND PROCEDURE GUIDE ADDITIONAL WARRANTY EXCLUSIONS
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.
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.
SHIPPING DAMAGE CLAIMS PROCEDURE
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.
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
TABLE OF CONTENTS
WARRANTY STATEMENT xi
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
Thank You for purchasing this
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.
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
AIRPOT
115/230 4 WIRE
230V
7.8
CW 3100
3500 15 NONE
8788 AIRPOT 115/230 4 WIRE 3500 5 NONE
k Meets Canadian standards.
1
FEATURES AND OPERATING CONTROLS
POUR-OVER
COVER
POUR-OVER
OPENING
“READY TO
BREW” LIGHT
BREW
SWITCH
HOT WATER
FAUCET
BREW
CHAMBER
AIRPOT
(BREWING
POSITION)
AIRPOT BREWER
NOT AVAILABLE ON
MODELS 8782 or 8785
POUR-OVER
“READY TO
BREW” LIGHT
BREW
SWITCH
HOT WATER
FAUCET
BREW
CHAMBER
THERMAL
SERVER
(BREWING
POSITION)
POSITIONING BRACKET
(8782XL and 8752XL)
NOT AVAILABLE ON
MODELS 8778 or 8786
THERMAL BREWER
TIMER
ACCESS
NAMEPLATE
Fig. 1 Features & Operating Controls
BREW HEAD
(BREW CHAMBER
REMOVED)
BREW
NOZZLE
SPRAY HEAD
GASKET
SPRAY
DISK
AUTOMATIC BREWERS ONLY
IL1705
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
2
PRECAUTIONS AND GENERAL INFORMATION
E9253
E9253
STD 4
WARNING: ELECTRIC SHOCK HAZARD
WARNING
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
WARNING
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
WARNING
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
WARNING
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 off the
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.
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
4
INSTALLATION INSTRUCTIONS (continued)
COPPER LOOPS OR
FLEX LINES
(PROVIDED BY
PLUMBER)
SHUT-OFF VALVE
(PROVIDED BY
PLUMBER)
WATER
SUPPLY
SOLENOID
STRAINER
WASHER
WATER INLET
FITTING
FLOW
IL1615
Fig. 2 Water Supply Installation
In some areas, local codes require a backflow preventer (check
valve) to be installed on the inlet water line. If a backflow
preventer is used, you must install a water hammer arrester in
the incoming line, between the backflow 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 fit 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 connection meeting the power requirements of the
unit. 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. Refer to
wiring diagram for further information.
NOTE: This equipment must
be installed in compliance with
all applicable federal, state
and local plumbing codes and
ordinances.
WARNING
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.
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
IMPORTANT: Wiring must be installed in approved solid or
flexible conduit, and must be secured to the brewer with a strain
relief (to be provided by the installer).
5
OPERATION
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. START-UP
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.
IL1706
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
6
OPERATION (continued)
HI-LIMIT
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.
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.
THERMOSTAT
Fig. 5 Heat Control Diagram
BASIN
PAN
SOLENOID
BASIN
FAUCET
BYPASS
PAN
SOLENOID
FAUCET
BYPASS
MANUAL
POUR-OVER
MANUAL
POUR-OVER
FAUCET
SHUT-OFF
VALVE
WATER
COIL
TANK
TANK
THERMOSTAT
THERMOBULB
HEATER
ELEMENT
BREW
FAUCET
BREW
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
Fig. 6 Water Flow Diagram
7
TANK
HOT
WATER
IL1654
BREWING COFFEE
IL1605
PAPER
FILTER
BREW
CHAMBER
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.
Fig. 7 Brew Chamber
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.
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
8
CLEANING INSTRUCTIONS
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.
GASKET
SPRAY
DISK
LIFT EARS UP
TURN LEFT TO
REMOVE
IL1599
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
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.
TOP
PANEL
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
FRONT
PANEL
TIMER
BUTTON
PLUG
IL1707
SOLENOID
DOOR
11
SERVICING INSTRUCTIONS (continued)
IL1601
BOILING
ELEVATION (feet above sea level)
TEMP ( F)
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.
THERMOSTAT
ADJUSTING
SHAFT
TANK LID
ASSEMBLY
DIAL-TYPE
THERMOMETER
IN VENT HOLE
IL1607
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).
IL1606
Fig. 11 Adjust Thermostat
210
205
200
195
190
100
97
94
91
TEMP ( C)
88
0
150
300
450
600
750
900
1,050
1,200
1,350
1,500
1,650
ELEVATION (meters above sea level)
Table 1 Boiling Temperature by Altitude
12
1,800
1,950
POINT OF
WATER
IDEAL
BREWING
TEMPERATURE
MAXIMUM
TEMPERATURE
SETTING
BOILING
POINT OF
WATER
IDEAL
BREWING
TEMPERATURE
MAXIMUM
TEMPERATURE
SETTING
IL1602
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.
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.
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.
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
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.
13
SERVICING INSTRUCTIONS (continued)
STRAINER
IMPORTANT: When replacing
heating element, also replace
seal gaskets.
Fig. 11 Remove Faucet
Supply from Solenoid
SCREEN
WASHER
WATER INLET
FITTING
IL1608
Fig. 12 Clean Strainer Screen
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.
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.
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
14
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’s directions. Carefully pour the deliming
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.
5. At end of soaking period, remove lid assembly from tank.
Thoroughly rinse internal components of lid assembly with
clear water. Using a stiff bristle brush, scrub the heating
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.
6. Remove the tank from the brewer and empty. Using a stiff
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.
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
16
EXPLODED VIEW: Main Assembly
38
1
2
3
4
5
6
SEE
DETAIL
9
40
1
39
43
42
41
37
10
8
11
7
16
17
18
19
20
A
12
13
14
15
35
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
Gourmet® Airpot & Thermal Brewer
34
Model: 8780
Main Assembly
36
303132133
29
28
23
24
25
26
22
21
20a
20b
21b
20d
20e
20f
20g
20h 20j 20k
27
18
SK2904 Rev. - 5/15/15
PARTS LIST: Main Assembly
MODEL: 8780TF, 8782AF, 8782TFL, 8786AF, 8778-T, 8785A, Main Assembly
Fig No. Part No Qty Description Application
1 2C-70092 AR SCREW 8BX3/8 PH PAN HD SM
2 2C-70132 2 NUT TNR ZI #8
3 2F-76666 1 FILL PORT ASSY BREWERS PL
4 A6-76696 1 BASIN COVER/PLASTIC FILL
5 2C-73457 1 NUT 8-32 HEX HEAD KEPS MS
6 2C-70134 1 STRAP HOLD DOWN ASSY
2D-70095
7
2D-70226 PAN BASIN P/O 8785-A, 8785-AL, 8785-ALP
2D-70399 PAN BASIN 8778-T
8 2K-70096 1 ELBOW POLYPROPELYNE
9 A6-73538 1 TUBE SIL .312 ID X 10 LG
10 2K-70436 1 BUSHING SNAP HEYCO 5/8
11 2K-70229 1 BUSHING SHORTY HEYCO 2850
12 2K-70130 1 ELBOW SPRAYER
13 2I-70139 1 GASKET SPRAY HEAD
14 A6-72727 1 SPRAY HEAD DISC EMBOSSED
15 2D-70234 1 CHAMBER BREW BLK PLASTIC
16 2C-72680 1 NUT 7/16-20 FINISH HEX JA
17 2C-70107 1 WASHER LOCK 7/16 EXT SEMS
18 2C-72681 1 WASHER FLT 15/32X1 1/8 X0 8780, 8782, 8786, 8788
2M-74806
2M-74853 LABEL GOURMET FRONT 6X5 1 8778-T
19
2M-74970 DECAL 8785 BASIN 8785-A-120C/120V, 230UK, 8785-AL, 8785-ALP
2M-75314 DECAL 8780-SERIES BASIN “ARAMARK” 8782AFC, 8782AFL, 8782TFL-230V, 230UK
2M-77509 DECAL 8785 BASIN ARAMARK 8785-A
20 2U-72556 1 FAUCET ASSY PRESSURE
2E-70733
21
2E-77566 SWITCH ROCKER ON-OFF 125/ 8786TF-230/240V, 8788AF-230/240V
2J-70644
22
2J-72671 LIGHT PILOT GREEN 125V 120V, 120C
23 2T-70716 1 THERMO HI LIMIT RESET 240V 8786TF-230/240V, 8788AF-230/240V
A6-72317
24
A6-74971 BRKT HI LIMIT (TALL)
25 A6-72291 1 BASE BODY 8780 SERIES
2A-72160
26
2A-74791 LEG ALUMINUM 1X1 8782TFL, 8785-AL, 8785-ALP
2P-72159
27
2P-74792 CAP END 1X1 8782TFL, 8785-AL
PAN BASIN A/F 8780TF, 8782AF, 8786TF, 8788AF
1
DECAL GOURMET BASIN W/HOL 8780TF, 8782AF
1
SWITCH ROCKER BREW START
1
LIGHT PILOT GREEN 250V 230UK, 230V
1
BRKT HI LIMIT (SHORT) 8788AF-230/240V
1
LEG ALUM BLK ANOD RT 1 X
2
CAP END LEG CAN BREWERS 1
4
8786TF-230/240V
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
19
PARTS LIST: Main Assembly (continued)
MODEL: 8780TF, 8782AF, 8782TFL, 8786AF, 8778-T, 8785A, Main Assembly
Fig No. Part No Qty Description Application
28 2A-71732 4 LEG ASSY LEVELING
29 2C-70135 1 SCREW 10-32X1 PH PAN HD
30 2C-40680 4 NUT 10-32 HEX KEPS MS SS
31 2C-49395 1 RIVET POP 1/8 DIA SST
2A-74690
32
A6-77192 BRACKET POSITIONING 8782TFL, 8785-AL
A6-72292
A6-74793 PANEL FRONT 8782XL 8782TFL, 8785-AL, 8785-ALP
33
A6-74811 PANEL FRONT 8782, 8788 8782, 8788, 8785-A
DD-74900 PANEL FRONT 1082L 8782AFL
34 2P-70053 1 PLUG BUTTON 2IN
2P-70128
35
2P-Z16730 TIMER, 3 MIN. 120V 120V, 120C
2P-Z16731 TIMER, 3 MIN. 240V 230UK, 230V
2K-70648
36
2K-76118 STRAIN RELIEF STR HEYCO 1 120V, 120C
37 2P-70272 4 PLUG BUTTON 1/2 DIA
2Q-75089
38
A6-70088 DOOR ACCESS METAL, 8778-T
2E-75753
39
2E-Z16608 SOLENOID BYPASS 120V .30 120V, 120C
2E-Z16609 SOLENOID BYPASS 240V .30 230V, 230UK
40 2J-75681 1 HOSE BRAID 6MMX299MM(11.7
41 2C-70866 2 SCREW 6-32X7/8 PH PAN HD
2E-70709
42
2E-75309 TERM BLOCK 3-POLE 120V, 120C
43 2C-73730 2 NUT 6-30X.5 HEX MS ALUMN
2E-41050
2E-70017 CORD SET 6FT 5-15P 8778-T-120C/120V, 8785-A-120C, 8785-AL-120C
NI
2E-70666 CORD & CAP EURO 3COND 230V
2E-72921 CORD & CAP ASSY UK (CE) 230UK
STANDOFF RUBBER BUMPER
1
PANEL FRONT 8780 8780, 8778-T
1
TIMER W/KNOB 2-MIN 120V 8782AFL-120V
1
STRAIN RELIEF SMAL 230UK, 230V
1
DOOR ACCESS PLASTIC
1
SOLENOID BYPASS 120V .50 8782AFL-120V
1
TERM BLOCK 4-POLE 8786TF-230/240V, 8788AF-230V
1
CORD SET 120V 14/3 5-15P
8780TF-120C, 120V, 240C, 8782AF-120C, 120V,
240C, 8785-A, 8785-A-120V 8785-AL-120V
1
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
SOLENOID REPAIR KITS
WS-85218 INLET FITTING KIT INCLUDES: CAP (39a), FITTING (39b), GASKET (39c) & STRAINER (39d)
WS-85219 INLET STRAINER ( 39d ONLY)
20
IL2998
EXPLODED VIEW: Detail A
CABINET COMPONENTS
1
From
Solenoid
16
20
4
3
2
5
6
7
9
11
12
17
19
8
From
Basin
18
10
To
Spray Head
13
To Faucet
Basin Vent
16
14
15
16
21
DETAIL A
Hot Water Tank Assy
w/ Hot Water Facuet
22
23
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
SK2903 Rev. - 5/05/15
21
PARTS LIST: Detail A
Detail A: Tank Assembly
Fig No Part No Qty Description Application
1 2J-75681 1 HOSE BRAID 6MMX299MM(11.7
2 2V-70352 1 VALVE NEEDLE SEAT
3 2E-70451 1 CONNECTOR BRASS
4 2V-70111 1 TUBE FORMED INLET ASSY
5 2V-70104 1 TUBE OUTLET ASSY 10 7/16
6 2C-70151 2 NUT 7/16-20 HEX HEAD BRAS
7 2T-47499 1 THERMO HI LIMIT 120/240V
8 2K-Z18254 1 ELBOW, INLET
9 2K-70103 1 ELBOW OUTLET
10 2V-70131 1 TUBE OUTLET WATER 4 3/4 L
11 2C-70175 2 NUT 1/2-20 HEX HD BRASS
12 A6-70142 1 COVER TANK S/A A/F
12 A6-70221 1 COVER TANK SUB ASSY A-P/O 8778-T, 8785-A, 8785-AL, 8785-ALP
2V-70102
13
2V-70398 TUBE VENT LONG 8778-T
14 2C-70405 2 SCREW 6-32X1/4 PH RD HD M
15 WS-8512-51 1
16 2I-70152
17 2C-70145 1 SCREW 4-40X1-1/2 SL PAN M
18 2C-70146 1 NUT 4-40 HEX HD MS SS
19 2V-70144 1 TUBE INLET WATER
2N-70143UL 1 ELEM HEATING 120V 1500W
20
2N-70173UL 1 ELEM 240V 1800W TANK
2N-70715UL 1 ELMT-230V-3500W, TANK HTG 8786TF-230/240V, 8788AF-230/240V
2N-72299UL 1 ELEM 120V 1800W TANK HTG 8780TF-120V, 8782AF-120V, 8778-T-120V
21 2N-70149 1 COIL ASSY HOT WATER
22 2I-70147 1 GASKET TANK COVER
23 2D-70110 1 TANK BODY
TUBE VENT
1
THERMO CTRL W-WSHR/
SCREW
4
GASKET ELEM HTG
2 8778-T, 8785-A, 8785-AL, 8785-ALP
8780TF-120C, 8780TF-240C, 8782AF-120C, 8782AF240C, 8782TFL-120C, 8782TFL-240C, 8778-T-120C,
8785-A, 8785-A-120C, 8785-AL-120C
8780TF-230UK, 8780TF-230V, 8782AF-230UK, 8782AF230V, 8782TFL-230V, 230UK, 8778-T-230UK/230V,
8785-A-230UK/230V, 8785-ALP-240, 8785AL230UK/230V
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
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)
230V versions of models
8786 and 8788
622 2M-75854 Owners Manual Gourmet 1000 Airpot/Thermal
23
WIRING DIAGRAM (continued)
240V versions of models
8786 and 8788
24
24
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.bloomfieldworldwide.com
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