Bunn twf-ez Settings. See page, TROUBLESHOOTING cont BREW CIRCUIT, Problem, Probable Cause

TROUBLESHOOTING (cont.)

BREW CIRCUIT

PROBLEM	PROBABLE CAUSE	REMEDY
Dripping from sprayhead	1. Lime build up	Inspect the tank assembly for ex-
		cessive lime deposits. Delime as re-
		quired.
	2. Brew Solenoid Valves	Refer to Service - Brew Solenoid
		Valves for testing procedures. See
		pages 16 or 17
Weak beverage	1. Sprayhead	A seven-hole stainless steel spray-
		head must be used for proper ex-
		traction.
	2. Water temperature	With the "TEA/OFF/COFFEE" Switch
		in the "COFFEE" position, place an
		empty brew funnel on an empty
		decanter beneath the sprayhead.
		Initiate brew cycle and check the
		water temperature immediately be-
		low the sprayhead with a thermom-
		eter. The reading must not be less
		than 5°F (3°C) below set tempera-
		ture. Adjust the temperature setting
		to increase the water temperature.
		Refer to Adjustments and Optional
		Settings. See page 7
	3. Filter type	BUNN® paper filters must be used
		for proper extraction.
	4. Funnel loading	The BUNN® paper filter must be
		centered in the funnel and the bed
Drip out time too long		of tea leaves or coffee grounds lev-
		eled by shaking gently.
	1. Funnel Tip (Tea brewing)	The brew funnel should be cleaned
		thoroughly before each brew cycle
		to lesson the chance of tea leaf par-
		ticles clogging the funnel tip.

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