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Cornelius DF-250 Installation Manual

Duraflex ice/beverage dispenser
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IMI CORNELIUS REMCOR INC g 500 REGENCY DRIVE g GLENDALE HEIGHTS, IL 60139–2268
Telephone (800) 551–4423
Installation Manual
DURAFLEX ICE/BEVERAGE DISPENSER
Model: DF-250 BCP
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.
Water pipe connections
and fixtures directly
connected to a potable
water supply shall be
sized, installed, and
maintained according to
Federal, State, and Local
Codes.
Part No. 620919541
Revised: July, 2001
Revision A
Control Code A
THIS DOCUMENT CONTAINS IMPORTANT INFORMATION
This Manual must be read and understood before installing or operating this equipment
IMI CORNELIUS INC; 2001
Facsimile (800) 519–4423
PRINTED IN U.S.A

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  • Page 1 IMI CORNELIUS REMCOR INC g 500 REGENCY DRIVE g GLENDALE HEIGHTS, IL 60139–2268 Telephone (800) 551–4423 Facsimile (800) 519–4423 Installation Manual DURAFLEX ICE/BEVERAGE DISPENSER Model: DF-250 BCP IMPORTANT: TO THE INSTALLER. It is the responsibility of the Installer to ensure that...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS Page SAFETY PRECAUTIONS ........... DESCRIPTION .

  • Page 3: Figure 1. Parts Identification

    RETAINER ICE BIN COVER ICE AGITATOR MANUAL ICE DISPENSE RED PUSH BUTTON SWITCH ICE PORTION CONTROL MODULE BEVERAGE FAUCET ON/OFF SWITCH REMOVABLE STRAW MANUAL/AUTO ICE HOLDER PANEL TOGGLE SWITCH LID/STRAW HOLDER CUP REST DRIP TRAY BEVERAGE FAUCETS (8) LOWER ACCESS PANEL FIGURE 1.

  • Page 4: Safety Precautions

    SAFETY PRECAUTIONS Always: Disconnect power to the dispenser before servicing or cleaning. Never: Place hands inside of hopper or gate area without disconnecting power to the dispenser. Agitator rotation occurs automatically when dispenser is energized! This ice dispenser has been specifically designed to provide protection against personal injury and eliminates contamination of ice.To insure continued protection and sanitation, observe the following: ALWAYS: Be sure the removable lid is properly installed to prevent unauthorized access to the hopper interior and possible contamination of the ice.

  • Page 5: Installation Instructions

    INSTALLATION INSTRUCTIONS 1. Locate the dispenser indoors on a level counter top. The ice dispenser must be sealed to the counter. The MOUNTING TEMPLATE (see Figure 3) indicates where openings can be cut in the counter. Locate the desired position for the dispenser, then mark the outline dimensions on the counter using the MOUNTING TEMPLATE.

  • Page 6: Figure 2. Drip Tray Drain Assembly

    SOLVENT BOND HOSE CLAMP DRIP TRAY DRAIN FITTING COUPLING 3/4 SOCKET X 3/4 FPT BARB ADAPTER 1 BARB X 3/4 MPT DRAIN LINE 1-IN. I.D. PLASTIC TUBING (6 FT) WITH INSULATION FIGURE 2. DRIP TRAY DRAIN ASSEMBLY 620919541...

  • Page 7: Figure 3. Mounting Template

    26–7/16 1–13/16 1–5/16 7/16 21–1/4 21–1/4 18–5/8 23–1/16 OPENING 30–11/16 3–1/2 REMOVABLE DRIP TRAY Z STYLE 9–3/16 11–5/8 TO FRONT OF DRIP TRAY ON COUNTERTOP TO FRONT TOP OF RECOMMENDED COUNTER OPENING SIZE DRIP TRAY 9.00 X 12.00 FOR UTILITIES AND BEVERAGE TUBING.

  • Page 8: Figure 4. Flow Diagram (Beverage Valve Manifold R To L 3.1.2.2)

    NON–CARB WATER CARB WATER FAUCETS OPTIONAL PRESSURE REGULATOR CHECK WATER POTABLE VALVE WATER WATER FILTER SUPPLY WATER CARBONATOR INSTALL FOR NON–CARB AS WATER REQUIRED CARB WATER COLDPLATE INLET CONNECTIONS OPTIONAL FOR DIET DRINKS WATER OR ROOT BEER 5–15 PSIG WATER WATER PRESSURE WATER...

  • Page 9: Figure 5. Flow Diagram (Pneumatic Ice Gate)

    PNEUMATIC GATE SOLENOID VALVE FILTER–REGULATOR 3-WAY NORMALLY CLOSED (FACTORY-SET OUTLET PRESSURE TO 32-36 PSIG) CO2 SUPPLY 50 PSIG MAX. MANUAL OVERIDE SOLENOID VALVE ICE GATE CYLINDER REVERSE 3-WAY NORMALLY CLOSED SINGLE ACTING-SPRING EXTENDED FIGURE 5. FLOW DIAGRAM (PNEUMATIC ICE GATE)

  • Page 10: Figure 6. Wiring Diagram (115 Volt Unit)

    INTERLOCK ICE CHUTE INTER- MOTOR RELAY INCOMING POWER LOCK SWITCH HEATER TERMINAL BOARD GRN/YEL GRN/YEL TO GUSSET HINGE GROUND TO EBOX TERMINAL GROUND SCREW STARTING RELAY MOTOR START DIODE CAPACITOR LINE LINE TRANSFORMER TRANSFORMER LOAD LOAD ORN/BLK YEL/BLK 1 2 3 4 5 1 2 3 4 5 YEL/BLK YEL ORN/BLK...

  • Page 11: Figure 7. Wiring Schematic (115 Volt Unit)

    120V ICE CHUTE INTERLOCk SWITCH INTERLOCK RELAY BEVERAGE TRANSFORMER BEVERAGE 24VAC TRANSFORMER 24VAC 24VAC BEV ON/OFF SWITCH MANUAL OVERIDE SOLENOID VALVE MANUAL/AUTO ICE TOGGLE SWITCH VAL. VAL. VAL. VAL. VAL. VAL. VAL. VAL. 24VAC AGITATOR PORTION CONTROLLER/ TOUCH RELAY TOUCH PANEL PANEL PNEUMATIC ICE GATE SOLENOID VALVE...
  • Page 12 THIS PAGE LEFT BLANK INTENTIONALLY 620919541...

  • Page 13: Troubleshooting

    TROUBLESHOOTING IMPORTANT: Only qualified personnel should service internal components or electrical wiring. WARNING: If repairs are to be made to the beverage system, remove quick disconnects from the applicable product tank, then relieve the system pressure before proceeding. If repairs are to be made to the CO system, stop dispensing, shut off the CO supply, then relieve the system pressure before proceeding.

  • Page 14: No Ice Dispensed From Ice Portion Controller (Continued)

    Trouble Probable Cause Remedy NO ICE DISPENSED FROM ICE PORTION CONTROLLER Insufficient or no CO supply Restore CO supply to dispenser. (CONTINUED) to dispenser. Ice chute cover not properly Make sure that cover is “snapped” Installed. into place. Defective ice chute interlock Replace interlock switch.

  • Page 15: Warranty

    IMI Cornelius Inc. warrants that all equipment and parts are free from defects in material and workmanship under normal use and service. For a copy of the warranty applicable to your Cornelius product, in your country, please write, fax or telephone the IMI Cornelius office nearest you. Please provide the equipment model number and the date of purchase.
  • Page 16 IMI CORNELIUS INC. Corporate Headquarters: One Cornelius Place Anoka, Minnesota 55303-6234 (763) 421-6120 (800) 238-3600...

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