Bunn S/N DUAL068000 manual Set Pulse Brew, Modifying pulse brew, PROGRAMMING THE BREWER cont

PROGRAMMING THE BREWER (cont.)

SET PULSE BREW:

This function allows the operator to program the brewer to "pulse” the sprayhead flow on and off con- tinually during a brew cycle (start and stop the flow of water out of the sprayhead). This feature allows the ability to “fine-tune” the brewer for specific flavor profiles. Pulse brewing can be set up for any and all batches.

INITIAL SPRAY	ON-	ON-		ON-
	TIME	TIME		TIME ALTERNATES UNTIL
				BREW CYCLE IS
OFF-	OFF-		OFF-	COMPLETED
TIME	TIME		TIME

P2293

a)1st ON TIME - This time is the duration from when the BREW switch is pressed to when the desired water level in the funnel is reached. (Soaking the grounds)

b)OFF-TIME - This time is the duration from when the water in the funnel reaches the desired ON TIME level to when it drains out of the funnel to a desired lower level.

c)LAST ON-TIME- This time is the duration from when the water in the funnel drains down to the lower level to when it fills the funnel to a desired higher level. (Soaking the grounds).

These three times can be set two different ways. The first is accomplished by utilizing the EASY PULSE screen and following the subsequent steps under that function.

The other allows the actual times to be entered for each of the settings. This is done by utilizing the ENTER TIMES screen and following the subsequent steps under that function.

Either of these methods can be used to set the pulse brew for each batch.

Modifying pulse brew:

Range: 1st on time - off to 4 minutes Off time - off to 4 minutes

Last on time - Preinfusion to 4 minutes

NOTE: If the brewer is already in the SET PULSE BREW screen, it is not necessary to follow steps 1 through 8 in this section, but proceed directly to step 9.

1.Press and hold the upper right hidden switch (®) until the display reads UNITS. Release the switch, then press and release the switch until the display reads REVIEW RECIPES.

2.Press YES to proceed. The display should now read NO-NAME LEFT, along with MODIFY, SHOW and NEXT.

3.Press and release NEXT to advance to the desired coffee name to be modified.

4.Press and release MODIFY. The display should read BREW OZ.

5.Press and release DONE. The display should read 3 BATCHES DONE?.

6.Press and release YES. The display should now read % BYPASS.

7.Press and release DONE. The display should read 3 BATCHES DONE?.

8.Press and release YES. The display should now read SET PULSE BREW.

9.Press and release YES. The display should now read EASY PULSE SETUP.

10.If setting pulse brew using EASY PULSE (brewing into a funnel) press YES and proceed with the setup instructions for SETTING PULSE BREW - EASY PULSE SETUP.

11.If setting pulse brew by ENTER TIMES (entering known times) press NO. The display should read ENTER TIMES. Press and release YES and proceed with the he setup instructions for SETTING PULSE BREW - ENTER TIMES.

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