TROUBLESHOOTING (cont.)
PROBLEM |
| PROBABLE CAUSE |
| REMEDY | |
Brew cycle will not start | 1. No water |
| Check | plumbing and | |
|
|
|
| valves |
|
2. Water temperature in the tank does not meet the ready temperature.
| 3. "ENABLE BREW ON/OFF" |
| switch not on. |
| 4. Brew switch |
| 5. Brew valve |
| 6. Control Board |
Spitting or unusual steaming | 1. Lime buildup |
from sprayhead or air vent. |
|
| 2. Temperature probe |
| 3. Control Board |
Inconsistent beverage level | 1. Lime buildup |
| 2. Brew valve |
Dripping from sprayhead. | 1. Brew valve |
Water overflows filter. | 1. Type of paper filter |
| 2. No sprayhead |
Beverage overflows decanter | 1.Beverage left in decanter from |
| previous brew |
| 2. Brew volume adjustment |
A)Wait for the brewer to heat to the proper temperature
B)Disable the BREW LOCK- OUT function. Refer to program- ming section for procedure.
Turn on
Service required
Service required
Service required
Refer to cleaning section.
Service required
Service required
Refer to cleaning section.
Service required
Service required
BUNN paper filters should be used for proper extraction
Replace sprayhead
The brew cycle should be start- ed only with an empty decanter under the funnel.
Adjust the brew volume, cali- brate sprayhead as required to achieve the desired volume for each brew cycle.
Page 15 | 41154 041708 |
|
