Lancer 23308 Parts List
INSTALLATION AND SERVICE MANUAL
FOR
30 INCH WIDE LANCER
ICE COOLED DISPENSER
(23308)
This manual supersedes Installation And Service Manual 28-0225/02, dated 11/05/97,
and is ONLY being published on the Lancer web site.
Please refer to the Lancer web site (www.lancercorp.com) for
information relating to Lancer Installation and Service Manuals,
Instruction Sheets, Technical Bulletins, Service Bulletins, etc.
REV: 07/28/06
P.N. 28–0225/03
FAX Engineering: • 210-310-7096
"Lancer" is the registered trademark of Lancer • Copyright — 2006 by Lancer, all rights reserved
6655 LANCER BLVD. • SAN ANTONIO, TEXAS 78219 USA • (210) 310-7000
FAX SALES
• NORTH AMERICA – 210-310-7245 • INTERNATIONAL SALES – 210-310-7242 • CUSTOMER SERVICE – 210-310-7242 •
• LATIN AMERICA – 210-310-7245 • EUROPE – 32-2-755-2399 • PACIFIC – 61-8-8268-1978 •
SPECIFICA
TIONS
DIMENSION
Width (without rim) 30 inches (762 mm)
Depth (without rim) 23 inches (584 mm)
Height (without legs or fittings) 18 inches (457 mm)
(Below counter)
Height (with legs) 23 inches (584 mm)
(Below counter)
WEIGHT Drop-In
Shipping 300 pounds (136.37 kg)
Empty 240 pounds (109.10 kg)
Operating 370 pounds (168.18 kg)
ICE BIN CAPACITY 130 pounds ( 59.09 kg)
INLET FITTINGS 3/8 inches (9.525 mm) barb
DRINK CAPACITY
The unit will deliver at least fifteen (15) - 12 ounce, or at least seven (7) - 24 ounce, drinks per minute
under 40ºF (4.4ºC) in a 75ºF (23.9ºC) ambient environment as long as the cold plate is covered with ice.
TABLE OF CONTENTS
SPECIFICATIONS ...................................................................................................................................COVER
TABLE OF CONTENTS ......................................................................................................................................i
1. INSTALLATION ...........................................................................................................................................1
1.1 RECEIVING........................................................................................................................................1
1.2 UNPACKING ......................................................................................................................................1
1.3 SELECTING A COUNTER LOCATION..............................................................................................1
1.4 WATER SUPPLY................................................................................................................................1
1.5 ELECTRICAL SUPPLY ......................................................................................................................1
1.6 SYRUP CONTAINERS.......................................................................................................................1
1.7 INSTALLATION OF THE UNIT...........................................................................................................2
1.8 CONNECTION OF THE UNIT ...........................................................................................................2
1.9 START-UP..........................................................................................................................................3
1.10 ADJUSTING WATER FLOW..............................................................................................................3
1.11 ADJUSTING WATER-TO-SYRUP RATIO (BRIX) ..............................................................................4
1.12 REPLENISHING SYRUP SUPPLY (5 GALLON TANKS) ..................................................................4
2. RECOMMENDED SERVICE AND MAINTENANCE ...................................................................................4
2.1 SCHEDULED .....................................................................................................................................4
2.2 CLEANING AND SANITIZING SYSTEMS.........................................................................................4
2.3 CLEANING AND SANITIZING FIGAL SYSTEMS..............................................................................5
2.4 CLEANING AND SANITIZING BAG-IN-BOX (BIB) SYSTEMS .........................................................7
2.5 VALVES..............................................................................................................................................7
2.6 ICE BIN COMPARTMENT ON ALL ICE CHESTS .............................................................................7
3. TROUBLE SHOOTING................................................................................................................................8
3.1 NO CARBONATION ...........................................................................................................................8
3.2 NOISY CARBONATOR PUMP...........................................................................................................8
3.3 OFF TASTE IN SODA ........................................................................................................................8
3.4 VALVES INOPERABLE......................................................................................................................8
4. ILLUSTRATIONS, PARTS LISTINGS, AND WIRING DIAGRAMS ............................................................9
4.1 LANCER ICE COOLED DISPENSER - ACCESSORIES ..................................................................9
4.2 LANCER ICE COOLED DISPENSER - SERIES 23308 DROP-IN.............................................10-11
4.3 ICE COOLED UNIVERSAL WIRING DIAGRAM WITH BIN LID SWITCH......................................12
4.4 ICE COOLED UNIVERSAL WIRING DIAGRAM WITHOUT BIN LID SWITCH...............................13
i
1. INSTALLATION
1.1 RECEIVING
Each unit is completely tested under operating conditions and thoroughly inspected before
shipment. At the time of shipment, the carrier accepts the unit, and any claim for damage must be
made with the carrier. Upon receiving units from the delivering carrier, carefully inspect carton for
visible indication(s) of damage. If damage exists, have carrier note the same on the bill of lading
and file a claim with the carrier.
1.2 UNPACKING
A. The Lancer Ice Cooled Dispenser is shipped in a corrugated shipping carton.
B. Using proper lifting techniques, carefully remove the unit from the corrugated shipping carton.
C. Remove parts from the Ice Compartment.
D. Inspect unit for concealed damage(s). If evident, notify delivering carrier and file a claim against
same.
1.3 SELECTING A COUNTER LOCATION
A. Select a counter location which is close to a properly grounded electrical outlet, and a water
supply that meets the requirements specified in Section 1.4 below.
B. Counter location must be able to safely support a minimum of 400 pounds (181.8 kg) after the
counter cutout is made.
1.4 WATER SUPPLY
CAUTION
FAILURE TO LIMIT WATER PRESSURE TO 50 PSI WILL RESULT IN IMPROPER
PERFORMANCE OF THE DISPENSER.
A. An adequate potable water supply must be provided. The water supply line must be at least a
3/8 inch pipe with a minimum of 20 PSI line pressure, but not exceeding a maximum of 50 PSI.
Water pressure exceeding 50 PSI must be reduced to 50 PSI with a pressure regulator.
CAUTION
A FILTER IN THE WATER LINE MUST BE USED IF THE WATER SUPPLY CONTAINS ANY
APPRECIABLE AMOUNT OF SILT, SAND, OR ANY OTHER DEBRIS. FAILURE TO DO SO CAN
RESULT IN EQUIPMENT DAMAGE.
B. The Carbonator Pump is equipped with a Strainer and a Tee on the outlet side for a plain water
Valve (if required), but a water supply containing any appreciable quantity of silt, fine sand, or
other debris requires a Filter ahead of the Unit. The Filter cartridge must be cleaned
periodically, depending upon the condition of the water. Failure to do so may starve the Pump
and cause it to burn out; thereby, voiding the equipment warranty
1.5 ELECTRICAL SUPPLY
W
ARNING
THE POWER SUPPLY MUST BE PROPERLY ELECTRICALLY GROUNDED TO AVOID
POSSIBLE ELECTRICAL SHOCK OR SERIOUS INJURY TO THE OPERATOR. THE POWER
CORD IS PROVIDED WITH A THREE PRONG GROUNDED PLUG. IF A THREE-HOLE
GROUNDED ELECTRICAL OUTLET IS NOT AVAILABLE, USE AN APPROVED METHOD TO
GROUND THE UNIT.
A. A standard 15 AMP, 110 VAC, 60 Hz, single phase electrical power outlet with a ground
connector should be provided for the operation of the unit
1.6 SYRUP CONTAINERS
A. When the unit is used in the Coca-Cola Company installations, the syrup containers are to be
attached as outlined in the appropriate Coca-Cola Company Service Manual.
B. For other installations, the syrup containers (sold as an accessory) are of stainless steel
construction with a capacity of five gallons. They are equipped with a CO
2 gas quick disconnect
fitting and a syrup quick disconnect fitting. The standard syrup outlet is a 1/4 inch (6.35 mm)
1
male flare (MF). A low pressure regulator manifold (an accessory) may be mounted on the wall
above the syrup tanks.
C. The inlets on the unit, located on the right rear of the machine, are tagged (or coded) to the
proper valves. When making the connection to these inlets, provide a good, leak tight joint to
prevent twisting the tubing.
1.7 INSTALLATION OF THE UNIT
A Inspect the counter location where the unit is to be installed. Verify that the counter is strong
enough to safely support a 400 pound load, after the cutout for the unit is made.
B. Verify that the unit will fit in the desired location. See Figure 1 for the footprint and counter cutout
for the unit.
NOTE
Remember that the unit extends 23 inches (584 mm) below the counter, including the shipping
risers, which Lancer recommends be left attached to the unit. Should the dispenser ever require
removal, the shipping risers will protect the inlet tubes from being damaged.
C. After the counter cutout is complete, the unit may be dropped into the counter.
D. When the unit is properly located in the counter, the rim MUST be sealed to the counter using
an approved silicone sealant. THIS STEP IS IMPERATIVE!
2
Counter Cutout for Dispenser
Figure 1
1.8 CONNECTION OF THE UNIT
A. Position the CO
2 gas tank in the desired location. Assemble the high pressure regulator to the
CO2 gas tank and run jumper line to low pressure regulator.
B. Attach the CO
2 gas line to the carbonator by attaching the line from the high pressure regulator
to the single check valve marked ‘gas’ on top of the Carbonator Tank. The setting of the high
pressure CO2 gas Regulator should be 90 PSI to 110 PSI.
CAUTION
DO NOT TURN ON THE CO2 SUPPLY AT THIS TIME.
C. Position the syrup tanks in the desired location. Attach the CO
2 gas lines leading from the low
pressure regulator to these tanks.
D. Connect syrup lines from tanks to the appropriate inlets at the right front of the unit. The syrup
inlets are identified.
CAUTION
A FILTER IN THE WATER LINE MUST BE USED IF THE WATER SUPPLY CONTAINS ANY
APPRECIABLE AMOUNT OF SILT, SAND, OR ANY OTHER DEBRIS. FAILURE TO DO SO CAN
RESULT IN EQUIPMENT DAMAGE.
E. Mount the water filter assembly (if required) and water regulator (if required) in a convenient
location.
(CUTOUT)
30 1/4" (768 mm)
Solid lines
represent counter
cutout dimensions.
25"
(635 mm)
Dashed lines
represent the counter
footprint of the ice
bin flange.
32" (813 mm)
(CUTOUT)
23 1/4"
(591 mm)
FRONT
(View Looking Down)
CAUTION
FAILURE TO LIMIT WATER PRESSURE TO 50 PSI WILL RESULT IN IMPROPER
PERFORMANCE OF THE DISPENSER.
F. Connect the water inlet line to the water regulator (if required), water filter (if required), and then
to the water inlet of the carbonator pump on the carbonator.
G. Provide a suitable drain in the plumbing system and attach the one (1) inch (2.54 cm) diameter
schedule 40 PVC drains to the drain. The drip pan drainage outlet is located at the center rear
of the unit. The ice water drainage outlet is located at the right front of the unit
H. Be sure to place the ice trap in the drain outlet inside the ice bin before filling the cabinet with
ice. This device holds the ice away from the drain outlet, allowing the ice water to drain
properly.
W
ARNING
THE POWER SUPPLY MUST BE PROPERLY ELECTRICALLY GROUNDED TO AVOID
POSSIBLE ELECTRICAL SHOCK OR SERIOUS INJURY TO THE OPERATOR. THE POWER
CORD IS PROVIDED WITH A THREE PRONG GROUNDED PLUG. IF A THREE-HOLE
GROUNDED ELECTRICAL OUTLET IS NOT AVAILABLE, USE AN APPROVED METHOD TO
GROUND THE UNIT.
I. Plug in the transformer box to a standard 15 AMP, 110 VAC, single phase outlet. The unit will
internally convert 110 VAC electricity to 24 VAC.
1.9 START UP
A. After all connections to water, CO
2 gas, electrical power, and syrup containers are made, check
for leaks.
B. Check to insure that syrup tanks contain syrup.
CAUTION
DO NOT OPERATE CARBONATOR PUMP WITH WATER SUPPLY SHUT OFF.
C. Turn water ON. Open the pressure relief valve on the carbonator tank by lifting the wire ring,
and hold it open until water flows from the relief valve. Close the relief valve and turn on the
3
Valve Adjustments
Figure 2
CO
2 gas and electrical power in that order.
D. To fill all lines with water, cycle the carbonator
several times by operating the dispersing
valves.
1. A low pressure gas regulator controls the
flow of syrup to each dispensing valve.
For proper operation of the valves, the
pressure regulator should be set so that
25 to 35 PSI is at the back block of the
valve.
2 For diet type syrup, the tank pressures
should be set at 10 PSI, or as
recommended by the syrup supplier.
Additional pressure may be necessary,
depending on the distance from the syrup
tank to the unit.
E. Fill unit with ice cubes to the level of the door
opening at this time.
1.10 ADJUSTING WATER FLOW
A The water flow can be adjusted to either 1.25
ounces/second (37 ml/sec) or 2.50
ounces/second (74 ml/sec) on all dispensing
valves by using the following procedure.
B. The unit should have ice on the cold plate for
open position)
FLOW CONTROL
WATER
COVER SCREW
FLOW CONTROL
DecreaseIncrease
I.D. PANEL
(Shown in
SYRUP
DecreaseIncrease
NOZZLE (WITH
DIFFUSER INSIDE)
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