Bloomfield 8572 Especificaciones descargar pdf (Pagina 10)

SERVICING INSTRUCTIONS

1. Front Panel (In-Line Models) and Top / Rear

Panel (3-Station Models):

a. Remove warmer plate by turning counter-

clockwise until it unscrews.

b. Remove screws from two retaining clips

under warmer plate.

c. Lift off panel.

2. Front Panel (3-Station Models):

a. Remove warmer plates by turning counter-

clockwise until they unscrew.

b. Remove screws from two retaining clips

under each warmer plate.

c. Remove three screws from bottom-side of

front lip.

c. Pull bottom of panel forward until it clears.

3. Top Panel (All Models):

a. Remove two screws from rear of top panel.

b. b. Lift rear of panel, remove to rear.

B. TEMPERATURE ADJUSTMENT

1. Unplug power cord or turn circuit breaker OFF.

2. Remove top panel.

3. Pull vent tube out of tank lid and insert dial-type

thermometer of known accuracy in vent hole.

4. Place empty decanter under brew chamber.

Energize brewer and pour one decanter of cold

water into reservoir. When READY TO BREW

light comes on, read temperature displayed on

thermometer.

5. Adjust thermostat by turning shaft; clockwise

increases temperature.

NOTE: Optimum brewing temperature is 195°F

(90°C). Thermostat should be adjusted so that

temperature does not exceed 203°F (95°C).

C. TIMER ADJUSTMENT - KOFFEE-KING™MODELS

8540,8541,8572, 8573 and 8574

The amount of water dispensed automatically during a

brew cycle is controlled by the timer.

IMPORTANT: Water pressure must be between

20 p.s.i and 90 p.s.i. flowing pressure. If water

pressure exceeds this value, or if water pressure

varies greatly, a pressure regulator must be installed

in the water supply line.

1. Place empty decanter under brew chamber.

Press BREW button. Brewer should dispense

one 60 oz. decanter of water. To adjust amount:

2. Remove brew chamber and button plug.

3. Adjust knob on timer; clockwise increases time.

4. Run several cycles to check amount of water

delivered. Replace button plug.

D. REMOVE TANK LID ASSEMBLY

1. Unplug brewer or turn circuit breaker OFF. Turn

OFF water supply. Remove top panel.

2. Pull vent tube and inlet elbow out of basin pan.

3. On automatic models, pull water inlet tube out of

basin pan.

4. Remove basin pan.

5. On models with faucet, disconnect inlet pipe at

faucet shut-off valve and outlet tube at faucet.

6. Disconnect all wiring from thermostat, hi-limit,

heating element and upper warmer.

7. Loosen center screw on tank hold-down bracket.

8. Remove hold-down bracket by sliding short

slotted end off of locking stud and lifting it off.

9. Remove cover assembly by lifting it straight up.

10. Reassemble in reverse order.

IMPORTANT: Before setting assembly into tank,

make sure tank lid gasket is properly seated on

flange of lid. DO NOT OVER-TIGHTEN.

E. REPLACE THERMOSTAT

1. Unplug brewer or turn circuit breaker OFF. Turn

OFF water supply. Remove top panel.

2. Disconnect all wiring from thermostat only.

3. Loosen and free jam nut from pass-thru fitting

securing temperature sensing bulb.

4. Remove two screws holding thermostat to bracket.

Lift out thermostat, sensing bulb and thermostat

gasket.

5. Reassemble in reverse order.

IMPORTANT: When mounting thermostat, be sure

a new seal washer is placed below the fitting on the

capillary line. Push sensing bulb thru tank lid until

fitting seats. Tighten capillary lock nut only enough

to ensure no water leakage. Excessive tightening is

not necessary.

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Bloomfield 8572 Especificaciones Pagina 10

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