Optifill™ Dispensing Valve Control; Programming Top-Off Delay Time - Cornelius UF-1 POST-MIX VALVE Operator's Manual

UF-1 Post-Mix Valve Operation Manual
E P M
XITING ROGRAMMING ODE
1. Press and hold the hidden switch for 3 seconds. When you have exited
the program mode, the timer values stored in temporary memory
will be written to permanent storage and the "PGM" LED will go off.
R F S
ESTORING ACTORY ETTINGS
1. To restore to the factory setting, while in program mode, press and
hold the cancel/pour switch. Then, at the same time, press the
desired dispensing size switch. The factory programmed setting is
now restored.
2. Repeat for each drink size to be restored to the factory programmed
setting
O ™ D
PTIFILL ISPENSING
P T ‐
ROGRAMMING OP OFF
NOTE: Top‐off delay time has been factory set at 4.0 seconds but may be field adjusted in Programming mode.
You may enter the programming mode only under the following conditions:
1. The dispensing valve is not dispensing.
T E P M
O NTER ROGRAMMING
1. Press the PROGRAM SWITCH for 3-seconds until the LED (light) turns on. The
valve is now ready for programming the top-off delay.
P T ‐ D
ROGRAMMING OP OFF ELAY
Only the top-off delay is adjustable. Use top off adjustment mainly for drinks
that are foamy, such as diet drinks. To adjust the top-off delay, follow these pro-
gramming steps.
1. Place an appropriate size cup (with the desired amount of ice in the cup)
against the valve lever causing the valve to begin dispensing. When foam or
liquid touches the lever, the valve will automatically stop dispensing. This is
the initial pour. The cup must remain in place with the valve lever pressed.
The LED (light) will flash at this time.
2. If you want to continue programming the top-off delay time, skip step 3
and proceed to step 4.
3. If you do not want top-off delay time, re-move the cup from against the
valve lever. This will enter a zero value for the top-off delay time and will
inhibit a top-off pour. When finished, exit program mode by pressing the
PROGRAM SWITCH for 3-seconds until the LED (light) turns off.
4. When foam in the cup has lowered, press and release the SET SWITCH. The
valve will begin dispensing and will stop when the foam or liquid touches
the lever. This is the top-off pour. The time between the end of the initial
pour and when the pour is restarted is the top-off delay and it is now pro-
grammed into the valve. The LED (light) will be on steady at this time.
5. When the valve stops pouring the second time, the cup may be removed
and you may exit the program mode by pressing the PROGRAM SWITCH
for 3-seconds until the LED (light) turns off. The top-off delay is now pro-
grammed into the valve.
6. When the valve stops pouring the second time, the cup can be removed
and you may exit the programming mode. The top-off delay is now set
Publication Number: 315222002OPR
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