Remcor Ceramic Tea Urn Installation Manual
Installation/Owner’s
Manual
IMPORTANT:
TO THE INSTALLER.
It is the responsibility of the Installer to
ensure that the water supply to the
dispensing equipment is provided with
protection against backflow by an air gap
as defined in ANSI/ASME A112. 1.2-1979; or
an approved vacuum breaker or other such
method as proved effective by test.
CERAMIC POST- MIX
TOWER
Water pipe connections and fixtures
directly connected to a potable water
supply shall be sized, installed, and
maintained according to Federal, State,
and Local laws.
Part No. 569000217
June 16, 1998
Revised: January 10, 2000
Control Code D
THIS DOCUMENT CONTAINS IMPORTANT INFORMATION
This Manual must be read and understood before installing or operating this equipment
IMI CORNELIUS INC; 1998-2000Ó
PRINTED IN U.S.A
TABLE OF CONTENTS
SAFETY INFORMATION 1.
RECOGNIZE SAFETY INFORMATION 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
UNDERSTAND SIGNAL WORDS 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FOLLOW SAFETY INSTRUCTIONS 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CO2 (CARBON DIOXIDE) WARNING 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SHIPPING, STORING, OR RELOCATING UNIT 1. . . . . . . . . . . . . . . . . . . . . . . . . .
GENERAL INFORMATION 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GENERAL DESCRIPTION 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
UNIT DESCRIPTION 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
WARRANTY REFERENCE INFORMATION 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
THEORY OF OPERATION 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BAG-IN-BOX CONCENTRATE SYSTEM 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CARBONATED DRINK SYSTEM 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
INSTALLA TION 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
UNPACKING AND INSPECTION 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
IDENTIFICATION OF LOOSE-SHIPPED PARTS 7. . . . . . . . . . . . . . . . . . . . . . . . . . .
INSTALLATION 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
INSTALLING UNIT (CERAMIC TOWER) ON COUNTERTOP 7. . . . . . . . . . . . . . .
BAG-IN-BOX CONCENTRATE SYSTEM 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CARBONATED DRINK SYSTEM 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PREPARATION FOR OPERATION 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BAG-IN-BOX CONCENTRATE SYSTEM 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CARBONATED DRINK SYSTEM 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
OPERA TORS INSTRUCTIONS 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Page
DISPENSING VALVES 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DAILY PRE-OPERATION CHECK 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ADJUSTMENTS 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ADJUSTING CO2 REGULATORS 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ADJUSTING DISPENSING VALVE WATER FLOW RATE 13. . . . . . . . . . . . . . . . .
ADJUSTING APPLICABLE WATER-TO-CONCENTRATE OR SYRUP “RATIO”
OF DISPENSED DRINK 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REPLENISHING CO2 SUPPLY 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REPLENISHING APPLICABLE CONCENTRATE OR SYRUP SUPPLY 14. . . . . . .
CLEANING AND SANITIZING 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DAILY CLEANING OF UNIT 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SANITIZING APPLICABLE CONCENTRATE OR SYRUP SYSTEMS 14. . . . . . . .
CARBONATOR (IF APPLICABLE) MAINTENANCE 14. . . . . . . . . . . . . . . . . . . . . . . .
COOLING UNIT (IF APPLICABLE) MAINTENANCE 14. . . . . . . . . . . . . . . . . . . . . . . .
CLEANING CO2 GAS VALVES 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SERVICE AND MAINTENANCE 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ADJUSTMENTS 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ADJUSTING CO2 REGULATORS 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ADJUSTING DISPENSING VALVE WATER FLOW RATE 15. . . . . . . . . . . . . . . . . .
i
569000217
TABLE OF CONTENTS (cont’d)
ADJUSTING WATER-TO-SYRUP/CONCENTRATE “RATIO” (BRIX) OF
DISPENSED PRODUCT 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ADJUSTING (IF APPLICABLE) DISPENSING VALVE PORTION CONTROL 17.
CLEANING AND SANITIZING 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DAILY CLEANING OF UNIT 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SANITIZING POST-MIX SYRUP SYSTEMS 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REPLENISHING CO2 SUPPLY 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REPLENISHING SYRUP/CONCENTRATE SUPPLY 22. . . . . . . . . . . . . . . . . . . . . . . .
SYRUP TANK SYSTEM 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BAG-IN-BOX SYSTEM 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SYRUP OR CONCENTRATE FLAVOR CHANGE 23. . . . . . . . . . . . . . . . . . . . . . . . . .
CARBONATOR (IF APPLICABLE) MAINTENANCE 23. . . . . . . . . . . . . . . . . . . . . . . .
COOLING UNIT (IF APPLICABLE) MAINTENANCE 23. . . . . . . . . . . . . . . . . . . . . . . .
CLEANING CO2 GAS VALVES 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TROUBLESHOOTING 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BAG-IN-BOX CONCENTRATE SYSTEM 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
WATER-TO-CONCENTRATE “RATIO” OF DISPENSED PRODUCT TOO
LOW OR TOO HIGH 25.. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. ..
ADJUSTMENT OF DISPENSING VALVE CONCENTRATE FLOW
REGULATOR DOES NOT INCREASE WATER-TO-CONCENTRATE
“RATIO” 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ADJUSTMENT OF DISPENSING VALVE CONCENTRATE FLOW
REGULATOR DOES NOT DECREASE TO DESIRED WATER-TO-
CONCENTRATE “RATIO” 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ONLY WATER DISPENSED 26. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. ..
ONLY CONCENTRATE DISPENSED 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NO CONCENTRATE OR WATER DISPENSED 26. . . . . . . . . . . . . . . . . . . . . . . . . . .
TROUBLESHOOTING 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Page
CARBONATED DRINK SYSTEM 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
WATER-TO-SYRUP “RATIO” TOO LOW OR TOO HIGH 27. . . . . . . . . . . . . . . . . .
ADJUSTMENT OF DISPENSING VALVE SYRUP FLOW CONTROL DOES
NOT INCREASE TO DESIRED WATER-TO-SYRUP “RATIO” 27. . . . . . . . . . . . . .
ADJUSTMENT OF DISPENSING VALVE SYRUP FLOW CONTROL DOES
NOT DECREASE TO DESIRED WATER-TO-SYRUP “RATIO” 28. . . . . . . . . . . . .
DISPENSED PRODUCT CARBONATION TOO LOW 28. . . . . . . . . . . . . . . . . . . . .
DISPENSED PRODUCT COMES OUT OF DISPENSING VALVE CLEAR
BUT FOAMS IN CUP OR GLASS 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DISPENSED PRODUCT PRODUCES FOAM AS IT LEAVES DISPENSING
VALVE 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NO PRODUCT DISPENSED 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ONLY CARBONATED WATER DISPENSED 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ONLY SYRUP DISPENSED 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
WARRANTY 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
569000217
ii
TABLE OF CONTENTS (cont’d)
LIST OF FIGURES
FIGURE 1. CERAMIC POST-MIX TOWER 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 2. FLOW DIAGRAM (BAG-IN-BOX CONCENTRATE SYSTEM) 5. . . . .
FIGURE 3. FLOW DIAGRAM (CARBONATED DRINK SYSTEM) 6. . . . . . . . . . . .
FIGURE 4. CERAMIC TOWER INSTALLATION 8. . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 5. DISPENSING VALVE 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 6. ACCESSING PORTION CONTROL PROGRAMMING MODE 17. . . . .
FIGURE 7. PROGRAMMING MODE 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 8. EXITING PROGRAM MODE 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 9. CO2 GAS CHECK VALVE ASSEMBLY 23. . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 10. WIRING DIAGRAM (UF--1 DISPENSING VALVE) 30. . . . . . . . . . . . . .
FIGURE 11. WIRING DIAGRAM (UF--1 SELF--SERVE DISPENSING VALVE) 30.
FIGURE 12. WIRING DIAGRAM (UF--1 DISPENSING VALVE WITH PORTION
CONTROL) 31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 13. CERAMIC TEA TOWER MOUNTING TEMPLATE 33. . . . . . . . . . . . . .
LIST OF TABLES
Page
TABLE 1. DESIGN DATA 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TABLE 2. LOOSE-SHIPPED PARTS 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
iii
569000217
SAFETY INFORMATION
Recognize Safety Information
This is the safety-alert symbol. When you see this
symbol on our machine or in this manual, be alert to
the potentially of personal injury.
Follow recommended precautions and safe operating
practices.
Understand Signal Words
A signal word - DANGER, WARNING, OR CAUTION
is used with the safety-alert symbol. DANGER identifies the most serious hazards.
DANGER
Safety signs with signal word DANGER or WARNING
are typically near specific hazards.
General precautions are listed on CAUTION safety
signs. CAUTION also calls attention to safety messages in this manual.
WARNING
CAUTION
Follow Safety Instructions
Carefully read all safety messages in this manual and on your machine safety signs. Keep safety signs in
good condition. Replace missing or damaged safety signs. Learn how to operate the machine and how to
use the controls properly . Do not let anyone operate the machine without instructions. Keep your machine in
proper working condition. Unauthorized modifications to the machine may impair function and/or safety and
affect the machine life.
CO2(Carbon Dioxide) Warning
CO2Displaces Oxygen. Strict Attention must be observed in the prevention of CO2(carbon dioxide)
gas leaks in the entire CO2and soft drink system. If a CO2gas leak is suspected, particularly in a
small area, immediately ventilate the contaminated area before attempting to repair the leak. Personnel exposed to high concentration of CO2gas will experience tremors which are followed rapidly by
loss of consciousness and suffocation.
Shipping, Storing, Or Relocating Unit
CAUTION: Before shipping, storing, or relocating this Unit, the syrup systems must be sanitized and
all sanitizing solution must be purged from the syrup systems. All water must also be purged from
the plain and carbonated water systems. A freezing ambient temperature will cause residual water
remaining inside the Unit to freeze resulting in damage to internal components of the Unit.
1 569000217
THIS PAGE LEFT BLANK INTENTIONALLY
2569000217
GENERAL INFORMATION
IMPORTANT: To the user of this manual - This manual is a guide for installing, operating, and
maintaining this equipment. Refer to the Table of Contents for page location for detailed information pertaining to questions that arise during installation, operation, service, or maintenance of
this equipment.
GENERAL DESCRIPTION
This section gives the Unit description, theory of operation, and design data for the Ceramic Post-Mix
Tower (hereafter referred to as a Unit).
This Unit must be installed and serviced by a qualified Service Person. This Unit contains no User
serviceable parts.
UNIT DESCRIPTION
The Unit is compact and may be island-mounted or installed on a front or rear counter. The Unit may be
connected to dispense a liquid-base concentrate combined with water to create a finished drink (see
Figure 2) or the Unit may be connected into a system (see Figure 3) to dispense carbonated drinks.
WARRANTY REFERENCE INFORMATION
Warranty Registration Date
(to be filled out by customer)
Unit Part Number:
Serial Number:
Install Date:
Local Authorized
Service Center:
FIGURE 1. CERAMIC POST-MIX TOWER
3
569000217
Table 1. Design Data
Unit Part Number See Unit Nameplate
Overall Dimensions (approximate): With Cup Rest & Drip Tray
Height 24 inches
Width 18 inches
Depth 12-1/2 inches
Weights (approximate):
Shipping 25 pounds
Tower (uncartoned) 17 pounds
Dispensing Rate (approx.) 1--1/2 ounces/sec
Ambient Operating Temperature 40_ F to 100_ F
Operating Pressures:
Water Inlet Supply Line 40 to 125 psig
Electrical:
Electric Dispensing Valves Transformer (if applicable) 115/24 VAC, 60Hz
THEORY OF OPERATION
BAG-IN-BOX CONCENTRATE SYSTEM
(see Figure 2)
Note: The gas-operated concentrate pump in the system, which provides concentrate to the dispensing valve, may be driven by carbon dioxide (CO2) gas, nitrogen gas, compressed air, or an
electrically operated pump may be used in place of the gas-operated pump.
The concentrate is stored in a collapsible bag within a sturdy box which is called a bag--in--box. When
the dispensing valve is opened, a pump operated by gas pressure delivers concentrate from the bag-inbox to the dispensing valve. At the same time, plain water also enters the dispensing valve. Concentrate
and plain water meet simultaneously at the dispensing valve resulting in a finished drink being dispensed.
Dispensing continues from the dispensing valve as long as the valve is is activated.
CARBONATED DRINK SYSTEM
(see Figure 3)
A CO2cylinder delivers carbon dioxide (CO2) gas through adjustable CO2regulators to the applicable
syrup tanks or bag-in-box syrup pumps and also to a remote carbonator. Plain water enters the remote
carbonator carbonated water tank and is carbonated by regulated CO2gas pressure also entering the
tank. When dispensing valve is opened, CO2gas pressure exerted upon the syrup tank or on the bag-inbox system syrup pump, pushes syrup through the Cooling Unit syrup cooling coil, and on to the dispensing valve.
Carbonated water is propelled by CO2gas pressure which pushes carbonated water from the carbonated
water tank, through the Cooling Unit cooling coils, and on to the dispensing valve. Syrup and carbonated
water meet simultaneously at the dispensing valve resulting in a carbonated drink being dispensed.
4569000217
5
WATER FILTER INSTALLATION FOR FILTERS
WITHOUT BUILT-IN WATER SHUTOFF VAL VE
ADJUSTABLE
WATER FLOW
REGULAT OR
ADJUSTABLE
CONCENTRATE
FLOW REGULATOR
WATER SOURCE
COUPLING
PRIMARY CO
REGULAT OR
ASS’Y
SHUTOFF
VALVE
2
CO2CYLINDER
PRESSURE GAGE
GAS CHECK
VALVE
FILTER
DISPENSING
VALVE
CERAMIC TOWER
CONCENTRATE PUMP
(SEE NOTE)
NOTE: CONCENTRATE PUMP MAY
ALSO BE DRIVEN BY NITROGEN
GAS, COMPRESSED AIR, OR AN
ELECTRICALL YOPERATEDPUMP
MAY BE USED IN PLACE OF THE
GAS OPERATED PUMP.
BAG-IN-BOX
CONCENTRATE
CONTAINER
CARBON DIOXIDE
(CO2) GAS CYLINDER
LINE LEGEND
WATER
CONCENTRATE
GAS
FIGURE 2. FLOW DIAGRAM (BAG-IN-BOX CONCENTRATE SYSTEM)
569000217
(CO2)GASCYLINDE
R
LINELEGEN
D
INSULATED LINES
SYRUP
COOLING UNIT
ADJUSTABLE
FLOW REGULATOR
CERAMIC TOWER
REGULATOR
ADJUSTABLE
WATER FLOW
VALVE
DISPENSING
SYRUP SUPPLY
(SYRUP TANKS OR
BAG-N-BOX SYSTEM)
FIGURE 3. FLOW DIAGRAM (CARBONATED DRINK SYSTEM)
FILTER
2
CARBONATOR
CHECK
ASS’Y
REGULATOR
PRIMARY CO
VALVE
SHUTOFF
WATER FILTER INSTALLATION FOR FILTERS
WITHOUT BUILT-INWATER SHUTOFF VALVE
POTABLE
WATER SOURCE
CO2PLAIN WATER
CARB WATER
SYRUP
NOTE: CONCENTRATE PUMP MAY ALSO BE DRIVEN BY
NITROGEN GAS, COMPRESSED AIR, OR AN ELECTRICALLY
OPERATED PUMP MAY BE USED IN PLACE OF THE GAS
OPERATED PUMP.
COUPLING
2
VALVES (2)
CO
SYSTEM
OR BAG-N-BOX
TO SYRUP TANKS
CARBON DIOXIDE
INSTALLATION
This section covers unpacking and inspection, selecting location, installing the Unit, preparing the Unit for operation, and Unit operation.
UNPACKING AND INSPECTION
NOTE: The Unit was thoroughly inspected before leaving the factory and the carrier has accepted and
signed for it. Any damage or irregularities should be noted at the time of delivery (or not later than 15
days from date of delivery) and immediately reported to the delivering carrier. Request a written inspection report from Claims Inspector to substantiate any necessary claim. File claim with the delivering
carrier, not with IMI Cornelius Inc.
1. After the Unit has been unpacked, remove shipping tape and other packing material.
2. Unpack LOOSE-SHIPPED PARTS. Make sure all items are present and in good condition.
Table 2. Loose-Shipped Parts
Item
No. Part No. Name Qty .
1 560002622 Threaded Rod, M8 By 6.25-in. Long 2
2 560002623 Nut, M8 4
3 2485 Washer, .375 I.D. by 1.00 By .08 C.S. 4
4 630000601 Transformer, 115/24 VAC, 60 Hz (provided with electric dispensing valves Units) 1
IDENTIFICATION OF LOOSE-SHIPPED PARTS
1. THREADED ROD (item 1), NUT (item 2), and WASHER (item 3) are used to secure the Unit to the countertop.
2. TRANSFORMER (item 4) is loose-shipped with Unit equipped with electric dispensing valves and is to be
installed underneath the countertop close to the Unit.
INSTALLATION
INSTALLING UNIT (CERAMIC TOWER) ON COUNTERTOP
(see Figure 4)
NOTE: The Ceramic Unit will have one of two possible mounting hole position. Be sure to note the hole
position on the Unit so the correct holes will be drilled using the template.
1. Inspect the Unit and note the position of the mounting holes. The hole position must be aligned with the
mounting template.
2. Remove (cut) CERAMIC TOWER MOUNTING TEMPLATE page from back of the manual. Mark the
mounting holes to be used based on the Tower -- Option 1 or Option 2.
3. Position the drip tray in desired location on the countertop.
4. Place MOUNTING TEMPLATE underneath the drip tray as indicated on the template.
5. While holding the drip tray and the mounting template firmly in position on the countertop, mark locations of
the holes to be cut and drilled in the countertop based on the mounting hole position on the Tower.
7 569000217
6. Remove drip tray and mounting template from the countertop.
7. Cut and drill holes in the countertop as indicated on the template.
8. Very carefully lay the Unit on it’s side close to where it will be mounted on the countertop.
9. Route the Unit potable water, concentrate or syrup inlet lines, and dispensing valves power cord (if applicable) down through two-inch hole in the countertop.
2
CERAMIC TOWER
3
2
1
COUNTERTOP
3
2
FIGURE 4. CERAMIC TOWER INSTALLA TION
10. Install THREADED RODS (item 1) on the Unit and secure with NUTS (item 2) and WASHERS (item 3) as
shown in Figure 4.
NOTE: To comply with NSF International (NSF) requirements within the United States, the Unit base
must be sealed to the countertop and all access holes to the Unit base must be completely sealed with
a silastic sealant such as Dow Corning RTV 731 or equivalent. Proceed as follows to seal the Unit base
to the countertop.
11. Liberally apply silastic sealant such as Dow Corning RTV 731 or equivalent on the Unit base bottom edges.
NOTE: Do not move Unit after positioning on the countertop or seal from Tower base to countertop will
be broken.
12. Very carefully pick up the Unit and lower it into position on the countertop. Secure Unit to the countertop
with NUTS (item 2) and WASHERS (item 3) as shown in Figure 4.
13. Apply additional sealant around bottom of the Unit base. The seal must have a minimum radius of 1/2-inch
to prevent crevices and to ensure a complete seal.
14. Place Unit drip tray in position on the countertop.
15. If applicable, mount TRANSFORMER (item 4) on underside of the countertop close to the Unit.
16. If applicable, plug Unit dispensing valves power cord connector into mating connector on the transformer
output power cord.
8569000217
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