Bloomfield 9102, 9104 Operation Manual

INTEGRITY SERIES

SATELLITE

COFFEE BREWING SYSTEM

OWNER’S MANUAL

OPERATING INSTRUCTIONS

MAINTENANCE INSTRUCTIONS

AND PARTS LISTS

71252

9102-M

MODEL

9102 Auto w/Faucet 120V

9104 Auto w/Faucet 115/230

BLOOMFIELD INDUSTRIES

2 ERIK CIRCLE, P.O. BOX 280

VERDI, NEVADA 89439

FAX (800) 356-5142

(Figure 1)

FRONT

VIEW

FAUCET

REAR

MAIN POWER SWITCH

(Figure 2)

The

INTEGRITY BREWERS

have

been

flexibility to cover a wide spectrum of Adjustments on the running thermostat and inlet timer are simple adjustments

COVERED UNDER ANY WARRANTY SERVICE AGREEMENT.

Brewers must instructions

easily

accomplished by the purchaser,

be installed in accordance with installation

in the owner's manual for the warranty to be valid.

VIEW

designed with

customer

adjustment

needs.

but NOT

WARNING: DO

INSTALLATION INSTRUCTIONS ARE READ AND FOLLOWED.

NOT

PLUG IN OR

ENERGIZE

THIS

UNIT

UNTIL

WARNING:

DO NO PLUG IN OR ENERGIZE THIS UNIT UNTIL INSTALLATION INSTRUCTIONS ARE READ AND FOLLOWED.

ELECTRICAL INSTALLATION

IMPORTANT: Prior to starting the electrical hook-up, check power source and electrical receptacle for proper single phase voltage supply.

Figure

3 details: Models 9104 Unit with 3 wire

plus ground requires: 120/208 Volt or 115/230 Volt A.C. 60 HZ., Wire,

Single Phase, (3) Three

20 AMP service.

Models 9102 Unit with 2 wire plus ground, is equipped, (from the factory),

with power cord

and plug attached. It requires

120 Volt, A.C., 60 Hz., Single phase (2) Two wire, grounded,

15 AMP service. CAUTION: DO NOT CONNECT TO A

THREE (3) PHASE POWER SOURCE OR ANY OTHER THAN AS NOTED IN FIGURE 3, AS DAMAGES TO THE UNIT CAN OCCUR THAT ARE NOT THE RESPONSIBILITY OF

THE

MANUFACTURER OF THE UNIT.

IMPORTANT:

For Power supply, use #12AWG wire suitable for 75 degrees C. ONLY.

Wire, plug and connector

must be

Use copper wire

supplied by

the

ELECTRICIAN, for 20 AMP. units.

Recheck at this point, the Main Power Switch and the Tank Heater Switch on the unit front panel must be

in the OFF position.

For

units

electrician

requiring

installed

power cord, remove two (2)

screws from rear access

panels of

brewer

for access to the installation junction block.

All wiring must be accordance with

local

electrical codes.

Do not assume the GREEN earth ground wire can be used as a neutral.

The GREEN earth ground is a protection circuit not intended as part of the

MASTER SWITCH

ACCESS DOOR

TO TERMINAL BLOCK

CONNECTIONS FOR

115/23OV

POWER CORD SUPPLIED WITH 120V, 15A UNiTS ONLY

GUIDE TO THE INITIAL INSTALLATION

AND TANK FILLING SEQUENCE

NOTE:

THIS UNIT IS PROVIDED WITH FOUR (4) 4 INCH LEGS. THESE LEGS ARE TO BE INSTALLED ON UNIT BY SCREWING THEM INTO THE

THREADED

HOLES ON

THE

BOTTOM PLATE. LEVELING THE UNIT

This is a installation operation

must

ignored.

not be

For proper unit oper-

ation, it is

very

important

that

overlooked or

very

important

that the unit be level when it

is standing in its installed location.

The 4 inch legs provided with

the unit can be adjusted to

correctly level unit.

NOTE:

THIS FOLLOWING PROCEDURE

MUST BE PERFORMED TO INITIALLY

FILL WATER TANK. STEP 1.

Check

the

Main switch, to be sure it is in the "OFF" position.

The switch is

located on the rear

upper panel of the unit.

It must remain

"OFF" until the tank

filling procedure has been read

and

followed.

STEP 2.

CHECK HEATER

THAT

SWITCH,

TANK

LOCATED ON FRONT OF BREWER IS IN "OFF" POSITION.

STEP 5.

STEP 6.

STEP 7.

STEP 8.

STEP 9.

STEP 10.

STEP 11.

Turn brew selection switch,

front panel of unit to the 1 gallon position.

Slide brew chamber into place and place an

empty

satellite container on warmer. CHECK THAT FAUCET IS CLOSED.

Turn on

water

and

electric at source. Turn on main power

switch

on back of

brewer. Press

switch,

brew

wait

start

(2)

minutes and repeat. Water flowing chamber third

should

from brew

during

cycle

start

the

indicating the tank is filled with water.

After remove,

water

empty

stops,

and replacethe satellite container under the brew chamber.

instructions

for initial brewing cycle set-up operation

and

guide.

Page (5).

STEP 3.

STEP 4.

Connect source to unit.

electrical

(SEE

INSTRUCTIONS - PAGE

2) l

Connect water supply to

unit.

(SEE

INSTRUCTIONS - PAGE

(4)) -

CONNECTING WATER SUPPLY LINE TO UNIT

Complete the electrical installation

before starting the water connections.

WARNING:

DO NOT PLUG IN OR ENERGIZE THIS UNIT UNTIL INSTALLATION INSTRUCTIONS ARE READ AND FOLLOWED.

IMPORTANT: Flush water line until water runs clear before installing water line to filter and the unit. Machine should be connect to COLD WATER LINE.

Before starting water hook-up, check to be sure the power cord of the unit is unplugged, or main power source is off.

Unit must be installed on a water line with a flowing pressure between 20 PSI and 90 PSI. If water pressure does not fall into this range, or varies greatly, a pressure regulator should be installed.

AUTOMATIC BREWERS are supplied with water line filter which has to be installed between the machine and water supply line.

For installation, use 1/4" copper tubing and fittings. A water shut-off valve must be installed in the supply line (not included). For connecting of the brewer to water supply line, refer to Figure No. 4.

NOTE: Water line connections to machine must conform to local codes.

After water hook-up is completed, continue to follow installation instructions, page 3 "Guide to the Initial Installation and Tank Filling Sequence" to finish the installation and set-up the unit for brewing cycle.

The National Sanitation Foundation requests a provision be made in the incoming water line for flexibility. This is necessary to allow tilting or moving the machine for proper cleaning underneath, etc. A tightly coiled length of copper tubing located on either side of the water strainer would help comply with this request.

INITIAL BREWING CYCLE SET-UP AND OPERATION GUIDE

This unit is now connected to water

supply

electric power source.

and to

the

Check that installations have been made as described in electrical and

water

supply

connection

instruction.

Complete each step in the

following sequence:

Check that main power switch is

II ON II

and unit is connected to power source. heater remain

switch "OFF"

Tank must

until

STEP "F".

Check

that

brew selector switch is in the 1 gallon mode.

Check

that

brew chamber is in place and an satellite

empty

container is under it with its faucet CLOSED.

Take

an decanter under faucet faucet

l/2

water.

hot

and

drawing off

decanter of

This avoids

"spitting"

and

empty

hold

water

open

from faucet due to trapped air in

the

water

coil.

Turn "ON" the main power switch, located

upper

back of

brewer.

Now turn

the tank

heater switch to the

"ON"

position.

Switch is located on

the front upper panel of unit.

Water in the tank will

start heating.

Initial heating time is approximately minutes, brewer model.

15 to 25

depending on

The GREEN Ready to Brew light will turn on when water reaches brewing temperature.

When GREEN Ready to Brew

light turns ON, Press Brew

Start switch.

Hot Water will start flowing out of the brew

chamber, indicating that the tank is full of water.

After water stops flowing from brew chamber, remove and

empty container,

the satellite

and place it back under brew chamber, with faucet closed.

(Be

sure the brew selector switch is set for 1 gallon brewing).

Repeat

STEP 3...after water stops flowing, you should have approximately

128 ounces

brim

full

slightly over

of water (2

decanters or

l/2 a satellite container). If after completion

of the cycle you do not have 128 ounces of water,

proceed

as follows: A.

Check water

supply

line pressure. BREWER WILL

NOT OPERATE PROPERLY IF THE LINE PRESSURE IS BELOW 20 PSI.

(You may obtain your PSI pressure by inserting a

gauge in

the

incoming water line

supplying the unit.)

Brew Vol.

Number change

Mark change

on Timer Dial

B. Remove Brew Chamber and the

satellite container from brewer, also the timer adjustment plug button, (the 2" diameter plug) located on upper left hand side of front panel. This allows access to timer adjustment knob. Nominal timer setting for all 3 brew volume ranges is #4.

C. Turn timer adjusting knob:

switch Setting

1/2 gal. 1 gal 1 1/2 gal.

on Timer Dial

Plate

11 oz. 22 oz. 33 oz.

Plate

3 oz. 5 1/2 oz. 8 oz.

D. Replace brew chamber and the

empty satellite container with faucet closed. Set brew selector switch at 1 gal. and start a brew cycle.

1. CLOCKWISE: to a higher number, to increase volume.

2. COUNTER-CLOCKWISE:

to lower number to decrease volume.

CAUTION! The timer is very sensitive, so make

adjustments one (1) mark at a time!

Approximate changes in the ounces of water delivered when knob is rotated (1) one number (example #5 to #6) or (1) one mark (ea. division between numbers), is as specified.

E. Check for 128 oz. (1 gal.) water

delivery volume. Repeat adjustment procedure until desired water volume (128 oz.) is achieved during a brew cycle.

F. After water volume has been checked

for proper delivery, check temperature of brewing water as follows:

- Ready to Brew light is on

- Run a brew cycle of water and check the temperature of water with a thermometer

- Proper operating temperature from Brew Chamber should be 190 F +/- 5 at mid cycle.

- If thermostat needs adjustment refer to "Operating Thermostat Adjustment" Page 9.

BREWING OF COFFEE

Depending on the brewer model, the brewing capacities are 1/2 - 1 gal. (9102) and 1-1 1/2 gal. (9104). The brewing procedure is the same for either model. Always check the brew selector switch to be sure it is in the brew mode you desire.

Remove brew chamber from unit and place

paper chamber.

filter

Add your choice

of ground coffee.

one (1)

into

brew

Shake brew chamber to level off the

coffee,

slide brew

chamber into place.

When GREEN Ready to Brew

light is on, press the

Brew Start switch.

When coffee stops flowing from the

brew

chamber the

freshly brewed coffee is

ready. Remove brew chamber and

discard paper filter and coffee grounds.

paper filter

brew chamber

Place an empty satellite container chamber.

under

brew

Make sure faucet

is closed.

IMPORTANT:

Always use an empty satellite container when

starting a

brew

cycle.

When GREEN Ready to Brew light turns ON again, the brewer it

ready

another brewing cycle.

To keep the coffee hot, the brewer is

equipped with a warmer which is activated by a

switch

located on the upper front

panel. glow,

A RED light will

indicating that

warmer is "ON1'.

IMPORTANT:

1. Warmer should be turned off when not in use.

DO NOT leave empty satel-

lite on warmer that is "ON" .

DO NOT leave coffee on warmer over night.

for

BY-PASS:

Model 9104 Uses A By-Pass Valve During Brewing

SET UP AND ADJUSTMENT

The unit leaves the factory with the By-Pass Valve set at the 25% by-pass volume which is the smaller of the flow set

gauges,

however, if

the

location has:

A. Softened Water:

supplied by their

community water source or

2. their own water softener, 7

B. The finished brew is too

strong; when:

the correct amount of coffee grounds is used, approximately 6 to 8 ounces and,

the correct volume (128

ounces) of water flows into the satellite,

the by-pass valve must be readjusted or opened toward the

larger gauge and size which is approximately a 50% by-pass of water volume.

Re-adjustment

of the by-pass

valve prevents the coffee bed

from rising above the filter paper

finished brew.

and flooding into the

Re-adjustment also aids in setting the level of finished brew strength for

local coffee drinking quality.

NOTE:

NEVER BE MADE UNLESS SOFT WATER CONDITION EXISTS OR AN ADJUST-

MENT FOR COFFEE STRENGTHS IS TO

BE MADE. WARNING:

THIS ADJUSTMENT MUST

Turn

off

the Tank Heater Switch and disconnect power supply to

removal of

Brewer before

any

panel or

replacement of any component.

Remove the two (2) screws

1. holding the top panel.

Slide panel back and up to remove. Lift Water Basin Pan (#7)

and move aside.

Remove

(#16)

counter-clockwise

soft water valve

and

turn

screw

enough to accept large Flow Set Gauge. Replace soft water valve

4. in brewer.

Replace water basin and

top cover. Plug in Brewer and turn on

Tank Heater Switch.

NOTE:

Brewing time should be between 6 and 8 minutes. If brew time exceeds 8 minutes after opening valve to 50% open soft

water

valve

1/8

turn further and re-time brew cycle. If brew time still exceeds 8

minutes,

contact

Bloomfield

Industries.

WIRE GAUGE

USE DRILLS OR WIRES OF THE DlAMETERS SPECIFIED. TO ADJUST BY-PASS SETTlNGS

BY-PASS

25%

BY-PASS VALVE

3/64 DIA I

FLOW SET GAUGES

FLOW SET GAUGE

BY-PASS 50%.

11/64 DIA

+ 18 hidden pages