Newco LCD-2 Installation Manual

-
2 Dual (Hot/Cold)
Model LCD
-
2 (Hot Only)
-
2 (Hot Only)
Stainless Front Door
PN: 12
0496
PN: 120309
3 Dispensing Handles
Installation
And
Programming Guide
PN: 120441
LCD-2 By NEWCO Enterprises
“LCD-2” Liquid Coffee Dispenser
Section 1 – Installation Instructions Section 2 – Set-Up Programming Instructions Section 3 – Service Level Programming Instructions
Section 1
Installation Instructions:
Place Machine on a Level Countertop Surface Connect ¼ Inch Flare water Supply to the Water Inlet
located on lower Left Rear of the Machine.
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Turn water Supply On Plug or wire brewer to the appropriate voltage circuit as
indicated on the serial tag. Locate power switch on the upper right rear of the machine
and turn machine power on. Machine will begin to fill.
If machine has not filled to probe level within 6 minutes it will enter an error mode. Error code E-4 will appear on the display screen. To reset the error and resume filling turn power switch off and then on.
When water in tank reaches probe level, heating cycle will begin.
You are now ready to proceed to Set-Up Programming.
NEWCO Enterprises Phone: 1.800.325.7867 Fax: 1.636.925.0029
12/06/10
PN: 120398
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“LCD-2” Liquid Coffee Dispenser
Section 2
Set-Up Programming Instructions:
Open machine cabinet door and locate the 3-switch control panel w/lighted display screen. The temperature will show on the display screen. As shown in figure 1.
Fig. 1
Step 1. Enter a Programming Mode Press and hold the center switch labeled “Enter”. After five
seconds, the display will flash “Flu” approximately 13 times. Continue to hold in the switch and the temperature will appear. (Release the switch when temp. appears on the display.) As shown in figures 2 & 2A.
Fig. 2
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Fig. 2A
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“LCD-2” Liquid Coffee Dispenser
Step 2. Adjust Temperature The machine features an adjustable temperature range of
170-190F. Use the + or – switch to scroll to the desired temperature setting. (To turn off the heater press the + or ­switch until “OFF” is displayed.) As shown in figures 3 & 3A.
Press the “Enter” switch to save and proceed to the next programming option. Either the word “YES” or the word “NO” will appear on the display screen.
Fig. 3
Fig. 3A
Step 3. Enable/Disable BIB Tracking This machine features the option to track the liquid output of
a BIB and then alert the operator when the BIB is empty. (Display will flash the pump number affected and buzzer will beep if enabled.)
To Enable BIB Tracking, use the + or – switch to scroll until the display reads YES. To disable BIB Tracking, use the + or
switch to scroll until the display reads NO. As shown in figures 4 & 5. When you have made your selection, press
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12/06/10
PN: 120398
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“LCD-2” Liquid Coffee Dispenser
“ Enter” to save and proceed to the next programming option. On or Off will appear on the display screen. As shown in figure 6.
Fig 4
Fig 5
Fig 6
Step 4. Enable/Disable Alarm This machine features a buzzer alarm that will sound to
notify the operator when one of the following three things has occurred:
BIB Tracking has detected an empty BIB (See step 4)
A machine malfunction has been detected
The machine has completed a sanitization cycle
This feature offers the option to disable the buzzer alarm. To enable the alarm, use the + or – switch to scroll until the display reads ON.
To disable the alarm use the + or – switch to scroll until the display reads OFF. See figure 7. When you have made your selection, press “Enter” to save and proceed to the next programming option. SEL will appear on the display screen. See figure 8.
Fig. 7
Fig. 8
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12/06/10
PN: 120398
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“LCD-2” Liquid Coffee Dispenser
Step 5. Program Selector Switches This machine features a 7-selector switch control panel. The
center switch on the control panel is reserved for Hot Water Dispense. The remaining 6 switches can be programmed to deliver a drink from either of the product BIBs or can be programmed to create a drink by blending product from both BIBs.
In order to proceed with switch programming, it is first necessary to familiarize you with pump orientation.
Pump 1 is mounted on the left side of the mixing chamber. (When facing the machine from the front.) Pump 1 supports the product BIB that is installed directly above it.
Pump 2 is mounted on the right side of the mixing chamber. Pump 2 supports the product BIB that is installed directly above it.
To program a selector switch to create a drink using the product on the left, enter the pump speed from Chart A below in to Pump 1 and set the speed of Pump 2 to :00
Program selection single product: To program a selector switch to create a drink using the
product on the right, enter the pump speed from Chart A in to Pump 2 and set the speed of Pump 1 to 0:00.
Program selection blend products: To program a selector switch to create a blend using both
products, set the speeds of Pump 1 and Pump 2 using Chart B as a guideline.
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12/06/10
PN: 120398
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“LCD-2” Liquid Coffee Dispenser
Pump Speed
High Flow Rate Ratio Chart (Use this chart if the unit is a high flow unit.) See page 8 for visual of the nozzle.
Chart A
Pump Speed
Chart B
Chart B
Pump Speed
Ratio
Setting
Single
45:1 11 4/4 1/7 40:1 13 5/5 1/9 35:1 16 6/6 2/11 30:1 20 8/8 2/14 25:1 25 10/10 4/16 20:1 - 13/13 15:1 - 19/19
Settings
(Blend 50/50)
Settings
(Blend 25/75)
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14:1 - 23/23 -
Low Flow Rate Chart (Use this chart if the unit is a low flow unit.) See page 8 for visual of the nozzle.
Chart A Pump
Chart B Pump
Ratios
Speed Setting
45:1 5 1/1 40:1 6 2/2 35:1 7 2/2 30:1 9 3/3 25:1 11 4/4 20:1 15 6/6 15:1 24
(Single) (Blend)
Speed Settings
9/9
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12/06/10
PN: 120398
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“LCD-2” Liquid Coffee Dispenser
800203, Low Flow Nozzle
(Small Diameter Opening)
The front nozzle determines the flow rate. The back nozzle is for hot water use only.
800204, High Flow Nozzle (Large Diameter Opening)
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“LCD-2” Liquid Coffee Dispenser
To Program a selector switch:
1. On the 7-selector switch control panel, press the switch that you want to program. The display will change to identify the switch that you have chosen. (b01 thru b06 are the switch identifiers.) See figures 9 & 10.
NOTE: The optional liquid coffee dispensing unit with a
stainless front door uses handles. These act as buttons for programming. Pulling and holding down the handle acts in the same way as pressing a button. The center handle is for hot water only and cannot be used for programming.
Fig 9
Fig 10
2. Press Enter. The number “1” and the current speed for pump 1 will appear in the display. As shown in figure
11.
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Fig 11
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“LCD-2” Liquid Coffee Dispenser
3. Using the + or – button to scroll, set Pump 1 speed for the desired ratio using chart A above as a guide. (If blending two products, use chart B as a guide.) As shown in figure 12.
Fig 12
4. Press the “ Enter” to save and proceed to set Pump 2. The number “2” and the current pump speed setting for Pump 2 will appear on the display. As shown in figure
13.
Fig 13
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12/06/10
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PN: 120398
“LCD-2” Liquid Coffee Dispenser
5. Using the + or – button to scroll, set Pump 2 speed for the desired ratio using chart A above as a guide. (If blending two products, use chart B as a guide.) Refer to figure 12/step 3.
6. NOTE: (FOR LCD-2 Dual Only) Press “Enter” to save. “HOt” or “CLd” will appear on the display. This entry chooses whether the selected button will use ambient temperature water (“CLd”) from the water supply line or hot water (“HOt”) from the tank for dispensing. Use the + or – button toggle between “HOt” or “CLd.”
7. Press “Enter” to save and proceed with the set-up program. A time value (min: sec) will appear in the display. If the switch that you are programming has been set in a portion control mode, the value will represent the current dispense time for the switch. If the switch is in a continuous flow (push and hold) mode, the time value will be 0:00 Shown in figure 14. To set portion control, in this mode, use the + and – keys to enter the time of dispensing.
Fig 14
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12/06/10
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PN: 120398
“LCD-2” Liquid Coffee Dispenser
8. Press “Enter” to save and proceed to the next set-up programming option. SEL will appear on the display.
9. Continue with switch programming by repeating steps 1 thru 7.
10. When switch programming is completed, continue to press and release the “Enter” button until the display returns to 3 dashed lines. The machine will be in a normal operating mode.
Procedure: Setting Portion Control In Normal Run Mode To program a switch for portioned controls, while in run
mode, dispense time must start at “0:00" (See page 10 Number 7.) to do this:
1. Place the desired cup (or carafe) under the dispense head.
2. Press and hold the “Enter” switch.
3. Press and hold the selector switch that you want to program.
4. After two seconds release the “Enter” switch.
5. When the cup (or carafe) is filled to the desired level, release the selector switch.
6. The switch is now programmed to automatically fill to that level.
NEWCO Enterprises Phone: 1.800.325.7867 Fax: 1.636.925.0029
12/06/10
12 of 40
PN: 120398
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