Bloomfield 8540, 8541 Replace Solenoid, Clean Strainer Screen, SERVICING INSTRUCTIONS continued

Models: 8574 8572 8571 8543 8573 8542 8541 8540

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REPLACE SOLENOID

SERVICING INSTRUCTIONS (continued)

REPLACE SOLENOID

Symptom: Automatic brewer will not flow water; or, automatic brewer drips continuously from brew head.

Unplug power cord or turn circuit breaker OFF. Turn OFF and disconnect water supply from brewer inlet fitting.

A. (OLD-STYLE)

Remove hex nut holding inlet fitting into back of brewer. Remove two screws holding access door in place. Remove access door. Remove front panel.

On faucet models, remove flare connection from “tee” inlet fitting.

Push solenoid forward slightly and lift to release it from bracket.

Disconnect wiring and remove rubber tubing from solenoid.

Remove fittings from old solenoid and transfer to new solenoid. If necessary, replace flow control at this time.

B. (NEW-STYLE)

Unscrew water inlet fitting from solenoid.

Remove two screws holding access door in place. Remove two screws holding solenoid to door.

Remove brew water tube from solenoid. On faucet models, remove faucet water tube from bypass side of solenoid by pressing the white ring portion of the tube fitting tightly against the metal portion while pulling the tube off of the solenoid.

Disconnect wiring from solenoid.

Transfer solenoid bracket to new solenoid.

 

Reassemble in reverse order.

 

CLEAN SOLENOID SCREEN (NEW-STYLE)

 

Symptom: Automatic brewer will not flow water.

 

Unplug power cord or turn circuit breaker OFF. Turn OFF and

 

disconnect water supply from brewer inlet fitting.

 

Unscrew water inlet fitting from solenoid.

 

Using needle-nose pliers, withdraw strainer screen from solenoid.

 

Clean screen under faucet. A stiff bristle brush may be used if

 

necessary.

Fig. 11 Clean Strainer Screen

Reinsert screen in solenoid. Be careful to maintain correct

 

orientation. (The OPEN END of the screen goes in FIRST.)

 

Reassemble in reverse order.

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Bloomfield 8540, 8541, 8542, 8573, 8543, 8571, 8572 Replace Solenoid, Clean Strainer Screen, SERVICING INSTRUCTIONS continued