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Bunn LCR-2 Installation And Operating Manual

Download Installation and operating manual of Bunn LCR-2A Beverage Dispenser, Coffee Maker for Free or View it Online on All-Guides.com.

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Activate the Dispenser within 5 sec. to

dispense the pre-selected volume.

Front Panel LED Display Messages

Alternate Portion Dispenser

Volume #2 has been selected

Portion LED “ON”

Portion Dispense

Enabled

Rinse Dispenser, see Rinse ProcedureDispenser Locked Out

Rinse Cycle Required

Rinse LED “FLASHING”

Rinse Lockout Enabled

Rinse Dispenser, see Rinse ProcedureRinse Cycle Required

Rinse LED “ON”

Rinse Timer

Check Tank Temp Setting

Check Ready Temp. Setting

Service Required: Change the Supply Voltage,

see Optional Field Wiring

Usage has exceeded the

capacity of the Tank Heater

Ready LED “OFF”

Water Temp. Too Low

Check Power Cord

Check the AC Power Circuit Breaker

Service Required

Dispenser Not plugged in.

AC Circuit Breaker OFF

Power LED “OFF”

No AC Power

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 Bunn-O-Matic

Technical Service Department.

• Only qualied 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 ttings 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 specied. 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.

36026 042104