Bunn JDF-2 Installation & Operating Manual page 16

ADJUSTMENT & OPTIONAL SETTINGS (cont)
Dispenser Lockout
Dispense and Rinse functions of the dispenser can be electronically locked-out to prevent unauthorized use of
the dispenser, while keeping the refrigeration system running.
1. Enter the "Pump Speed Programming" mode by simultaneously pressing both "Hidden Switches". Note that
the beeper sounds twice and that the "PROGRAM" indicator begins flashing.
2. Enter a "Lockout" password as follows:
a) Press and hold the left hand "Hidden Switch".
b) In a 5 second period, press and release the "Lock Switch" the number of times that you want the pass-
word set to (maximum of 10.) For example: If you want the password set to 3, press and release the "Lock
Switch" 3 times in the 5 second period.
c) Release the "Hidden Switch".
d) At the end of the 5 second period, the password will be confirmed by the "REFILL" indicators flashing
the password.
3. Exit the "Pump Speed Programming" mode by simultaneously pressing both "Hidden Switches". Note that
the beeper sounds twice and that the "PROGRAM" indicator extinguishes.
4. To lockout the dispenser, proceed as follows:
a) Press and hold either "Hidden Switch".
b) In a 5 second period, press and release the "Lock Switch" the "password" number of times. For example:
If the password is set to 3, press and release the "Lock Switch" 3 times in the 5 second period.
c) Release the "Hidden Switch".
d) At the end of the 5 second period, the dispenser will extinguish the merchandising lamp, and all dispense
functions will be disabled.
5. To enable the dispenser, proceed as follows:
a) Press and hold either "Hidden Switch".
b) In a 5 second period, press and release the "Lock Switch" the "password" number of times. For example:
If the password is set to 3, press and release the "Lock Switch" 3 times in the 5 second period.
c) Release the "Hidden Switch".
d) At the end of the 5 second period, the dispenser will light the merchandising lamp, and dispense func-
tions will be enabled.
6. If the password is forgotten, it can be reset to "0" (dispenser lockout disabled) as follows:
Note: The following procedure also clears the programming and service lockout password.
a) Disconnect the dispenser from its power source.
b) Place the "Refrigeration Switch" Fig 3, in the OFF (rearward) position.
c) While pressing and holding the "Lock Switch", connect the dispenser to its power source.
d) Continue to hold the "Lock Switch" until the dispenser beeps three times, then release.
e) The passwords are now returned to "0" (no programming or service lockout password/dispenser lockout
disabled.)
f) After 3 minutes, place the "Refrigeration Switch" in the ON (forward) position.
Service Lockout
Should a dispense station become inoperative and require service, the station's dispense and rinse functions can
be independently locked out, while keeping the remaining stations running.
1. To place a single dispense station in "Service Lockout," open the dispenser door, press and hold either "Hid-
den Switch" and the desired dispense station "Product Dispense" ("+/Stop") switch for 10 seconds.
2. At the end of the 10 second period, the beeper will sound a double tone and the dispense position will be
disabled. Place the DISPENSE/RINSE Knob to "DISPINSE" and close the dispenser door.
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