Bunn VP-17 1, 2, 3 (120 Volt) Manual De Propietario

Page 8

TROUBLESHOOTING (cont.)

PROBLEM

Beverage overflows dispenser

Weak beverage

Dry coffee grounds remain in the

funnel

Brewer is making unusual noises

Cool beverage serving tempera-

ture

PROBABLE CAUSE

REMEDY

1. Dispenser

1. Filter Type

2. Coffee Grind

3. Sprayhead

4. Funnel Loading

5. Water Temperature

1. Funnel Loading

1. Tank Heater

1. ON/OFF Warmer Switch(s)

2. Warmer Element(s)

The dispenser must be completely

empty before starting a brew

cycle.

BUNN

®

paper filters must be used

for proper extraction.

A fine or drip grind must be used

for proper extraction.

A six-hole stainless steel spray-

head must be used for proper

extraction.

The BUNN

®

paper filter must be

centered in the funnel and the

bed of ground leveled by gentle

shaking.

Place an empty funnel on an empty

dispenser beneath the sprayhead.

Initiate a brew cycle and check the

water temperature immediately

below the sprayhead with a ther-

mometer. The reading should not

be less than 195°F (91°C). Adjust

the control thermostat to increase

the water temperature. Replace if

necessary.

The BUNN

®

paper filter must be

centered in the funnel and the

bed of grounds leveled by gently

shaking.

Remove and clean lime off the

tank heater.

Refer to Service - ON/OFF Warmer

Switch for testing procedures.

Refer to Service - Warmer Element

for testing procedures.

46720 052512