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S250M 8 & 10 Valve Beverage/Ice Dispenser with Flex Manifold Installation, Use & Care Manual This manual is updated as new information and models are released. Visit our website for the latest manual. www.manitowocfsg.com Leader in Ice & Beverage Dispensers...
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Safety Notices Read These Before Proceeding: As you work on Manitowoc equipment, be sure to pay close attention to the safety notices in this manual. ! Caution Disregarding the notices may lead to serious injury and/ Proper installation, care and maintenance are or damage to the equipment.
Section 1 General Information Read This Manual Model Numbers Manitowoc Beverage Equipment (MBE) developed this This manual covers the following model: manual as a reference guide for the owner/operator and installer of this equipment. Please read this manual Beverage/Ice Dispenser before installation or operation of the machine.
General Information Section 1 ICE FLOW RESTRICTOR Serial Number Location An optional ice flow restrictor decreases the amount of This number is required when requesting information ice allowed to enter the ice chute by blocking a small from your local distributor. The serial number is listed on area at the entrance of the dispenser chute.
Section 2 Installation Instructions General System Overview Dispenser Countertop Syrup Pump Syrup Syrup 1800 Tap Water Syrup Syrup Multiplex Typical S Series Beverage Dispensing System with Valves and Flex Manifolds Part Number 020002115 10/11...
Installation Instructions Section 2 Pre-installation Checklist When installing any system, first make sure the major components are available. Generally the major components necessary for an installation are: B-I-B SYSTEM ALSO: BULK SYRUP SYSTEM ALSO: B-I-B connectors Syrup connectors for Bulk tank B-I-B regulator set Gas connectors for Bulk tank B-I-B rack...
Section 2 Installation Instructions ADDITIONAL CHECKS FOR TOP MOUNTED ICE MAKER INSTALLATIONS Location — Avoid placing the dispenser and/or ice machine near heat sources such as radiators, ovens, refrigeration equipment and direct sunlight. Clearances — Six inch (15.2 cm) clearance on all sides of the icemaker is needed.
Section 2 Installation Instructions Location Warning Avoid placing the dispenser near heat sources such as When using electric appliances, basic precautions radiators, ovens, refrigeration equipment and direct should always be followed, including the following: sunlight. a. Read all the instructions before using the appliance.
Installation Instructions Section 2 Unit Installation 1. Place the dispenser in the desired location. 2. Run the beverage lines and water lines (make sure Backing Plate to Be Inserted to install the water connections to the proper inlets). Into Side (Refer to plumbing diagrams) Pocket of 3.
Section 2 Installation Instructions Water and Syrup Lines SYRUP LINES • The eight (8) valve unit has eight (8) syrup lines, Four (4) CARBONATED WATER LINES for the left manifold and four (4) for the right manifold. • Unit requires connection of two (2) carb water lines, The ten (10) valve unit has ten (10) syrup lines, five (5) (1/2"...
Installation Instructions Section 2 Plumbing Diagrams S250M 8 VALVE Servend Recommended Plumbing Left Flex Right Flex Manifold Manifold Manifold: Change to carbonated or non-carbonated water. 1. Rotate plunger 180° using a 5/32" Allen wrench. 2. Pull plunger out to get non-carbonated water.
Section 3 Operation Component Identification Merchandiser Soda Valves Key Switch Carb/Non-Carb Water manifold Splash Panel and Syrup/Soda Inlet (Behind Splash Panel) Drain Pan Grid Drain Pan Counter Part Number 020002115 10/11...
Operation Section 3 Sequence of Operation ICE RECOMMENDED FOR DISPENSING RECOMMENDED ICE OTHER ICE SIZES AND SHAPES 0.38" (1.0 cm) 0.75" (1.9 cm) 1.13" (2.9 cm) Dice Half Dice Contour Mini Gourmet-Small 7/8" x 7/8" x 7/8" 3/8" x 1-1/8" x 7/8" 3/8"...
Section 3 Operation Operation PUMPS Carbon Dioxide (CO ) leaves the storage tank and The syrup in a B-I-B system is delivered to the beverage arrives at the carbonator tank through the gas inlet. system through gas operated pumps. These pumps Water supply enters the carbonator pump inlet at regular extract the syrup out of the bags, forcing the syrup street water line pressure (minimum 20 PSI, maximum...
Operation Section 3 Operation Checks & Adjustments Rocking Chute Ice Delivery Switch Adjustment The left side of the rocking chute has a tab that pushes up on the ice delivery switch. To adjust it, use needle To properly adjust the switch, first unplug the power cord nose pliers and bend the arm of the switch up or down in to the unit then remove the merchandiser.
Section 4 Maintenance Cleaning Clean the dispensing valves: 6. Remove nozzles and diffusers from beverage DAILY CLEANING valves. All cleaning must meet your local health department regulations. The following cleaning instructions are provided as a guide. ! Caution Use only warm soapy water to clean the exterior of the tower.
Maintenance Section 4 MONTHLY CLEANING 5. Rinse all the parts in clean, running water. 6. Prepare 2 gallons of sanitizing solution by mixing 1/2 ounce of household bleach (that contains 5.25% ! Caution sodium hypochlorite) with 2 gallons of 120°F water. Unplug unit before servicing or cleaning ice bin.
Section 4 Maintenance Disassembly DISASSEMBLY FOR CLEANING & MAINTENANCE NOTE: Sanitize the ice dispenser at Initial Start-up in addition to monthly sanitizing. You will need a slotted screwdriver in order to disassemble. Disassemble parts in the following order: A. Merchandiser B.
Maintenance Section 4 REMOVAL OF GEAR MOTOR These instructions are provided as a guide for the removal of the gear motor. Depending on the model number of your dispenser, these instructions may vary slightly. 1. Unplug the dispenser. 2. Unplug the motor. 3.
Section 4 Maintenance Sanitizing 2. Disconnect the “syrup-line side” of the bag-in-box connector. BEVERAGE SYSTEM CLEANING Warning Flush sanitizing solution from syrup system. Residual sanitizing solution left in system could create a health hazard. Warning When using cleaning fluids or chemicals, rubber gloves and eye protection must be worn.
Maintenance Section 4 5. Draw rinse water through system until clean water is Preventive Maintenance dispensed. Most beverage valves allow the syrup Preventative maintenance is a vital part of keeping your side to be manually activated by depressing the dispenser in top condition. Following the guidelines syrup pallet.
Section 5 Before Calling for Service Checklist If a problem arises during operation of your dispenser, follow the checklist below before calling service. Routine adjustments and maintenance procedures are not covered by the warranty. Problem Possible Cause To Correct Dispenser will not dispense ice (and NO No power.
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Before Calling for Service Section 5 THIS PAGE INTENTIONALLY LEFT BLANK Part Number 020002115 10/11...