Troubleshooting
A troubleshooting guide is provided to suggest probable causes and remedies for the most likely problems encountered. If the problem remains after exhausting the troubleshooting steps, contact the
•Only qualified service personnel should perform inspection, testing, and repair of electrical equipment.
•Shorting the terminals or the application of external voltages to electronic components may result in component or circuit board failure.
•Intermittent operation of electronic circuit boards is unlikely. board failure will normally be permanent. If an intermittent condition is encountered, the cause will likely be a switch contact or a loose wire connection at a terminal or crimp.
•Solenoid removal requires interrupting the water supply to the valve. Damage may result if solenoids are energized for more than ten minutes without a supply of water.
•The use of two wrenches is recommended whenever plumbing fittings are tightened or loosened. This will help avoid twists and kinks in the tubing.
•Make certain that all plumbing connections are sealed and all electrical connections are tight and isolated.
•This dispenser is heated at all times. Keep away from combustibles.
WARNING:
•Exercise extreme caution when servicing electrical equipment.
•Disconnect the brewer from the power source when servicing, except when electrical tests are specified. The red “Power LED” on the door indicates that the unit is connected to AC Power.
•Follow recommended service procedures.
•Replace all protective shields or safety notices.
Front Panel LED Display Messages
Power LED “OFF” | Dispenser Not plugged in. | Check Power Cord |
No AC Power | AC Circuit Breaker OFF | Check the AC Power Circuit Breaker |
|
| Service Required |
|
|
|
|
|
|
Ready LED “OFF” | Usage has exceeded the | Check Tank Temp Setting |
Water Temp. Too Low | capacity of the Tank Heater | Check Ready Temp. Setting |
|
| Service Required: Change the Supply Voltage, |
|
| see Optional Field Wiring |
|
|
|
|
|
|
Rinse LED “ON” | Rinse Cycle Required | Rinse Dispenser, see Rinse Procedure |
Rinse Timer |
|
|
|
|
|
|
|
|
Rinse LED “FLASHING” | Dispenser Locked Out | Rinse Dispenser, see Rinse Procedure |
Rinse Lockout Enabled | Rinse Cycle Required |
|
|
|
|
|
|
|
Portion LED “ON” | Alternate Portion Dispenser | Activate the Dispenser within 5 sec. to |
Portion Dispense | Volume #2 has been selected | dispense the |
Enabled |
|
|
|
|
|
25 | 34766 042304 |
|
