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H.C Duke & Son Electro Freeze COMPACT Series Operator's Manual

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OPERATOR'S MANUAL
with Illustrated Parts List
COMPACT SERIES
SOFT SERVE FREEZER
Model CS600
184596 - 7/13
H. C. Duke & Son, LLC
P/N 184596 July 2013
Printed in U.S.A.

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Summary of Contents for H.C Duke & Son Electro Freeze COMPACT Series

  • Page 1 OPERATOR'S MANUAL with Illustrated Parts List COMPACT SERIES SOFT SERVE FREEZER Model CS600 184596 - 7/13 H. C. Duke & Son, LLC P/N 184596 July 2013 Printed in U.S.A.
  • Page 3 Operator’s Manual for the Electro Freeze Model CS600 Compact Series Soft Serve Freezer All contents © Copyright 2012 H.C. Duke & Son, LLC, 2116 Eighth Avenue, East Moline, Illinois 61244...
  • Page 4 ELECTRO FREEZE Model CS600 SAFETY FIRST! SAFETY FIRST! SAFETY FIRST! SAFETY FIRST! SAFETY FIRST! Follow these four steps to safety ..Look f Look f or this saf or this saf 1. Recognize Safety Information ..Look f Look f Look for this saf or this saf or this safety aler...
  • Page 5 ELECTRO FREEZE Model CS600 SAFETY FIRST! SAFETY FIRST! SAFETY FIRST! SAFETY FIRST! SAFETY FIRST! 3. Follow Safety Instructions ..Read and understand all safety messages in this manual. Read and understand the decal safety messages on your freezer. Take notice of the location of all decals on the freezer and keep the safety decals in good condition.
  • Page 6 ELECTRO FREEZE Model CS600 Safety Decal Locations Do not attempt to operate the freezer until You may contact your local authorized all safety precautions and operating Electro Freeze Distributor, as follows: instructions in this manual are read and Name: understood. Address: Take notice of all warning, caution, instruc- tion and information decals (or labels) on...
  • Page 7 ELECTRO FREEZE Model CS600 Safety Decal Locations HC165126 WARNING Hazardous moving parts. Machine starts automatically. Do not operate with panel removed. HC165025 Hazardous rotating beater shaft. Do not operate unit with dispense head removed. Before removing dispense head: 1. Turn all control switches to "OFF", and 2.

  • Page 8: Table Of Contents

    ELECTRO FREEZE Model CS600 Table of Contents SECTION DESCRIPTION PAGE SAFETY ..................ii PART I INTRODUCTION ................1 NOTE TO INSTALLER ..............1 ELECTRICAL REQUIREMENTS ..........2 SPECIFICATIONS ................2 Particulars..................2 Data Plate ..................3 Reference Information ..............3 Installation Date ................
  • Page 9 ELECTRO FREEZE Model CS600 Table of Contents - continued SECTION DESCRIPTION PAGE CLOSING PROCEDURES ............17 10.1 Night Switch Operation ............... 17 10.2 Draining Product From Freezer........... 18 SOFT SERVE INFORMATION ..........19 11.1 Overrun ..................19 11.2 Rerun ................... 19 ROUTINE MAINTENANCE .............

  • Page 10: Introduction

    ELECTRO FREEZE Model CS600 Introduction The CS600 freezer is designed to produce If you require technical assistance, please soft serve ice cream, ice milk, yogurt, and contact your local authorized Electro Freeze similar frozen dairy products, with a product Distributor, as follows: serving temperature range of 15°...

  • Page 11: Electrical Requirements

    ELECTRO FREEZE Model CS600 Electrical Requirements 2. This freezer CAUTION requires a protected All materials and connec- 20 amp 208/230 volt tions must conform to circuit. Connect the local requirements and be freezer to a circuit in compliance with the separate from any National Electric Code other electrical...

  • Page 12: Data Plate

    ELECTRO FREEZE Model CS600 Data Plate The data plate provides important information that the operator should record and have available for parts ordering, warranty inquiries and service requests. Figure 4-1 Reference Information Fill in the following information as soon as you receive the Electro Freeze CS600.

  • Page 13: Dimensions

    ELECTRO FREEZE Model CS600 Dimensions The dimensions of the CS600 freezer are provided in figure 4-2, below. Figure 4-2 Electro Freeze Model CS600 Dimensions *Optional Top Air Discharge Chute, p/n HC120991 27 3/4 70.5 Side View 28 1/8 71.4 28 1/8” deep 18 1/16”...

  • Page 14: Part Names And Functions

    ELECTRO FREEZE Model CS600 Part Names and Functions ROD - PLUNGER PLUNGER O-RING - PLUNGER O-RING - HEAD HANDLE - DISPENSE DISPENSE - HEAD KNOB - PIN - HANDLE HAND NOZZLE Figure 5-1 Head Assembly PLUNGER. Seals the product HEAD. Encloses the freezing opening in the head when closed.
  • Page 15 ELECTRO FREEZE Model CS600 Part Names and Functions BAR - BREAKER. Keeps product blended in the center of the beater shaft. SHAFT - BEATER. Rotates in the freezing cylinder blending air and mix. Ejects product when dispensing plunger is opened. BLADE-SCRAPER Scrapes frozen product from cylinder walls.

  • Page 16: Operator Controls & Indicators

    ELECTRO FREEZE Model CS600 Operator Controls The following paragraphs describe the operator controls and indicators. Refer to figure 6-1 for location of these controls and indicators on the Model CS600 freezer. NOTE: The plunger rod must be in place before the freezer will operate in “DAY”, “NIGHT”, or “CLEAN”...

  • Page 17: Mix Float

    ELECTRO FREEZE Model CS600 Operator Controls – continued Mix Float (not shown) When this float is mounted on the float stem inside the hopper it automatically senses the mix level. It activates the “Add Mix” light Mix Feed Tube & Insert This two-position regulating device (figure 6-3) meters the correct amount of mix and air into the freezing cylinder.

  • Page 18: Disassembly And Cleaning

    ELECTRO FREEZE Model CS600 Disassembly and Cleaning The cleaning and sanitizing instructions CAUTION explained in this manual are required to To avoid electrical shock or maintain a clean, sanitary freezer. The contact with moving parts, freezer should be disassembled, cleaned, make sure all switches are reassembled, lubricated and sanitized to in the “OFF”...

  • Page 19: Disassembly Instructions

    ELECTRO FREEZE Model CS600 Disassembly Instructions CAUTION To avoid electrical shock or ROD - PLUNGER contact with moving parts, make sure all switches are in the PLUNGER “OFF” position and that the main power supply is disconnected. O-RING - PLUNGER It is important that the freezer be disas- O-RING - HEAD sembled, washed, lubricated and sani-...

  • Page 20: Cleaning Instructions

    ELECTRO FREEZE Model CS600 Cleaning Instructions The cleaning instructions explained in this section are procedures to remove bacte- ria and maintain a clean sanitary freezer. The soft serve freezer must be disas- sembled, washed and sanitized according to the instructions in this manual before start-up to ensure the best possible cleanliness.
  • Page 21 ELECTRO FREEZE Model CS600 Cleaning Instructions - continued b. the head plunger openings, center plunger ports, breaker bar cavities, O-ring grooves, dispense nozzle mounting rings and mix ports (figure 7-6). c. the shaft seals, washer, plunger O-ring grooves, nozzle and float (figure 7-7) d.

  • Page 22: Assembly

    ELECTRO FREEZE Model CS600 8 Assembly Correct assembly of the freezer is essential to prevent leakage of product and damage to SEAL-BEATER SHAFT the freezer. To assemble the freezer you will DO NOT need an approved lubricant (such as Lubri- LUBRICATE SHAFT SEAL Film Plus).
  • Page 23 ELECTRO FREEZE Model CS600 8 Assembly - continued 6. Install and lubricate the O-rings (see O-ring chart) on the dispensing plunger and insert into the head (figure 8-3). ROD - PLUNGER 7. Install and lubricate the 4-inch head O-ring. PLUNGER 8.

  • Page 24: Start-Up Instructions

    ELECTRO FREEZE Model CS600 Start-up Instructions Sanitizing Important: The sanitizing instructions explained in Do not use unapproved sanitizer or this manual are important procedures to laundry bleach. These materials may remove bacteria and maintain a clean, contain high concentrations of chlorine sanitary freezer.

  • Page 25: Priming

    ELECTRO FREEZE Model CS600 Sanitizing - continued 6. When the cylinder has filled with 7. Place an empty container under sanitizing solution, reconnect the main the dispensing head and drain the solution power supply to the freezer. Place the by opening the plunger to allow the selector switch to the “CLEAN”...

  • Page 26: Closing Procedures

    ELECTRO FREEZE Model CS600 Closing Procedures 10.1 Night or Idle Operation 1. In areas where state and local health codes allow, product may remain in the freezer overnight, leave the Selector Pin is not in line with hole. Pin is in line with hole. Switch in the “AUTO”...

  • Page 27: Draining Product From Freezer

    ELECTRO FREEZE Model CS600 10.2 Draining Product from Freezer Note: It is your responsibility to be aware 8. Pour sanitizing solution into the of, and conform to, the requirements for hopper pan. Using a clean brush, scrub the meeting local, state, and federal laws hopper walls, mix level sensor and the mix concerning the frequency of cleaning and feed port from the hopper to the cylinder,.

  • Page 28: Soft Serve Information

    ELECTRO FREEZE Model CS600 Soft Serve Information 11.1 Overrun 3. Replace liquid product with As mix is frozen in the freezing cylinder, air is incorporated into the mix to in- frozen product, being sure to leave no voids or air spaces in the container. crease its volume, as well as enhance the taste and texture of the finished 4.

  • Page 29: 12 Routine Maintenance

    ELECTRO FREEZE Model CS600 12 Routine Maintenance Electro Freeze recommends the following schedule to help maintain your Model CS600 freezer in like-new operating condition. Take the time to learn and perform these routine procedures and receive in return many years of valuable service from your freezer. Protect your investment! DAILY 3.
  • Page 30 ELECTRO FREEZE Model CS600 12 Routine Maintenance - continued MONTHLY QUARTERLY 1. Have air condenser fins cleaned by Test Head Switch an authorized service technician. The head switch feature is designed to prevent the beater shaft from being Important: Never use a screwdriver or sharp object accidentally activated.
  • Page 31 ELECTRO FREEZE Model CS600 12 Routine Maintenance - continued WINTER STORAGE To protect the unit during seasonal shutdown, it is important to store the freezer properly. Use the following procedures: 1. Disconnect all power to the freezer. 2. Disassemble and wash all parts that come into contact with the mix using a warm, mild detergent solution.

  • Page 32: Troubleshooting Table

    ELECTRO FREEZE Shake Model CS600 13 Troubleshooting Tables - continued PROBLEM PROBABLE CAUSE REMEDY Unit does not Freezer unplugged. Plug in freezer. operate. Fuse blown or breaker tripped at main Make sure your freezer is connected to a disconnect. separate circuit independent from any other electrical equipment.
  • Page 33 Soft Serve Model CS600 13 Troubleshooting Tables - continued PROBLEM PROBABLE CAUSE REMEDY Dispensed Dirty air filter. Clean air filter product too soft. (Product Dirty or blocked condenser, restricted Unblock condenser or have cleaned by temperature air flow. your Electro Freeze distributor. above 19°...
  • Page 34 ELECTRO FREEZE Shake Model CS600 Troubleshooting Tables SAFETY THIS SAFETY ALERT SYMBOL IDENTIFIES IMPORTANT PERSONAL SAFETY MESSAGES IN THIS MANUAL. WHEN YOU SEE THIS SYMBOL, BE ALERT TO THE POSSIBILITY OF PERSONAL INJURY. DO NOT ATTEMPT TO CONTINUE UNTIL THE SAFETY PRECAUTIONS ARE THOROUGHLY UNDERSTOOD.
  • Page 35 ELECTRO FREEZE Shake Model CS600 Troubleshooting Charts — continued PROBLEM PROBABLE CAUSE REMEDY Compressor Improperly wired. Contact your Electro Freeze Distributor will not start – for service. hums intermittently Low line voltage. Ask power company to increase voltage (cycling on to not less than 10% below dataplate overload) rating or have transformer installed.
  • Page 36 REPLACEMENT PARTS MANUAL with ILLUSTRATIONS COMPACT SERIES UALITY ARTS SOFT SERVE PROTECT FREEZER YOUR EQUIPMENT Model CS600 184596-01 7/13 REEZER XCELLENT ONDITION LWAYS ONTACT LECTRO REEZE ISTRIBUTOR EPLACEMENT ARTS H.C. Duke & Son, LLC P/N 184596-01 July 2013 Printed in U.S.A.
  • Page 37 ELECTRO FREEZE Model CS600 Replacement Parts Orders You must have the serial number of your Name: _______________________ freezer when ordering parts — parts may differ with a particular serial number of Adress:_______________________ the same model. ______________________________ Parts are listed using terminology that best fits the function of the part.
  • Page 38 ELECTRO FREEZE Model CS600 Figure 1 Head Assembly Item Part No. Description * ....HC119199 ....Head Assy. Dispense Complete Stainless Steel Handle 1 ....HC119162 ....Head-Assy. Dispense 2 ....HC160623 ....O-Ring (Head) 3 ....HC160624 ....O-Ring (Plunger) 4 ....

  • Page 39: Figure 2 Beater Shaft Assembly

    ELECTRO FREEZE Model CS600 Figure 2 Beater Shaft Assembly Item Part No. Description 1 ....HC138203 ....Bar-Breaker 15.35 in. 2 ....HC120935 ....Shaft- Assy. Beater 3 ....HC141009 ....Blade-Scraper 4* ....HC160557 ....Seal-Beater Shaft 5* ....HC137593 ....

  • Page 40: Figure 3 Mix Feed Tube Assembly

    ELECTRO FREEZE Model CS600 Figure 3 Mix Feed Tube Assembly Item Part No. Description * ..HC120947 ..Tube-Assy. Mix Feed .188 (Complete) 1 ..HC141092 ..Tube-Mix Feed .188 Orifice 2 ..HC160621 ..O-ring (Mix Feed Tube ) 3 ..

  • Page 41: Figure 4 Plunger/Switch Box

    ELECTRO FREEZE Model CS600 Figure 4 Plunger/Switch Box Item Part No. Description 1 ....HC116613 ... Switch-Assy Plunger HC115684 ..Guide-Assy. Push Rod HC162303 ..Spring-Plunger Rod HC150456 ..Switch-Snap Button 2 ....HC159235 ... Switch-Toggle SPST (DAY/NIGHT) 3 ....HC150456 ...
  • Page 42 ELECTRO FREEZE Model CS600 Figure 5 Electrical Box Item Part No. Description 1 ....HC151414 ..Capacitor-Start 2 ....HC150244 ..Capacitor-Run 3 ....HC151474 ..Relay-Compressor Start 4 ....IC574100325 ..Transformer-75VA / 24VAC / MURD 5 ....HC120095 ..
  • Page 43 ELECTRO FREEZE Model CS600 Figure 6 Side/Back View (Sheet 1 of 2) Use only original or authorized replacement parts with this freezer. Use of unapproved parts will void warranty. 184596-01...
  • Page 44 ELECTRO FREEZE Model CS600 Figure 6 Side/Back View (Sheet 1 of 2) Item Part No. Description 1 ..HC120982 ..Compressor-Assy. includes compressor and: HC150244 ..Capacitor-Run HC151414 ..Capacitor-Start HC155063 ..Drier-Filter 3 cu. in. Sweat HC151478 ..Grommet-Comp.Mtg. HC151474 ..

  • Page 45: Figure 7 Panel View

    ELECTRO FREEZE Model CS600 CS600 Panel Decals & Labels Part No. Description HC165025 Beater Warning HC165234 Cleaning Instructions HC165084 Clear Overlay HC165126 Panel Removal HC164081 Label-Trimstrip HC165151 Label-Trimstrip (Day/Night) Figure 7 Panel View HC169052 Ventilation 3 in. Item Part No. Description Part No.

  • Page 46: Accessories

    ELECTRO FREEZE Model CS600 Accessories Part No. Description HC158003 ....Brush-7/16 x 1-1/8 Double End HC158009 ....Brush-4 inch w/o Handle (Handle HC158012) HC158026 ....Brush-1 inch Dia. 12 in. Long HC158077 ....Brush-3/16 inch with 36 inch Handle HC162200 ....Cart-CS Stainless HC184289 ....
  • Page 48 ELECTRO FREEZE Model CS600 Alphabetized Parts List for Model CS600 IMPORTANT: All parts shown are for standard models designed for 208-230v/60Hz/1phase. PART PART SERIAL NUMBER DESCRIPTION NUMBER (FROM – TO) Ball-1.00 ID x 2.0472 OD ........HC153024 ..1 ..D2Q-1577 - Bar-Breaker 15.35 ..........
  • Page 49 ELECTRO FREEZE Model CS600 Alphabetized Parts List for Model CS600 IMPORTANT: All parts shown are for standard models designed for 208-230v60Hz/1phase. PART PART SERIAL NUMBER DESCRIPTION NUMBER (FROM – TO) Compressor Assy. w/Start Components ........... HC120982 ..1 ..D2Q-1577 - Capacitor-Run ..........
  • Page 50 ELECTRO FREEZE Model CS600 Alphabetized Parts List for Model CS600 IMPORTANT: All parts shown are for standard models designed for 208-230v/60Hz/1phase. PART PART SERIAL NUMBER DESCRIPTION NUMBER (FROM – TO) Drier-Filter 3 cu in Sweat ........HC155063 ..1 ..D2Q-1577 - Fan-Axial 19W (Water Cooled) ......
  • Page 51 ELECTRO FREEZE Model CS600 Alphabetized Parts List for Model CS600 IMPORTANT: All parts shown are for standard models designed for 208-230v60Hz/1phase. PART PART SERIAL NUMBER DESCRIPTION NUMBER (FROM – TO) Knob-Oval Tapered HC162627 ..1 ..D2Q-1577 - (Stainless Steel Handle) ..... Label-Trimstrip (Day/Night Switch) ......
  • Page 52 ELECTRO FREEZE Model CS600 Alphabetized Parts List for Model CS600 IMPORTANT: All parts shown are for standard models designed for 208-230v/60Hz/1phase. PART PART SERIAL NUMBER DESCRIPTION NUMBER (FROM – TO) Pin-Handle ............. HC160265 ..1 ..D2Q-1577 - Plunger-Dispense ........... HC137807 ..

  • Page 53: Sheet-Clean & Sanitize

    ELECTRO FREEZE Model CS600 Alphabetized Parts List for Model CS600 IMPORTANT: All parts shown are for standard models designed for 208-230v60Hz/1phase. PART PART SERIAL NUMBER DESCRIPTION NUMBER (FROM – TO) Sheave-1" Bore 14.00" OD HC153653 ..1 ..D2Q-1577 - (Driven Pulley) ....
  • Page 54 ELECTRO FREEZE Model CS600 Alphabetized Parts List for Model CS600 IMPORTANT: All parts shown are for standard models designed for 208-230v/60Hz/1phase. PART PART SERIAL NUMBER DESCRIPTION NUMBER (FROM – TO) Valve-Auto Expansion (Cylinder) ......HC155490 ..1 ..D2Q-1577 - Valve-Auto Expansion (Hopper) ......
  • Page 55 Cleaning & Sanitizing Electro Freeze ® CS600 This instruction sheet is not intended to be used in place of the Operator’s Manual. Use the following information to assist you only after you have read, understood, and are accomplished in the procedures for cleaning and sanitizing detailed in the Electro Freeze Freezer Operator’s Manual.
  • Page 56 SANITIZING PRIMING Wash and sanitize your hands and forearms. Priming the freezer removes all excess air and sanitizer Prepare 2 gallons (7.6 liters) of sanitizing solution in a from the freezing cylinder and sets the proper overrun for container. The sanitizing solution must be mixed according the first cylinder of product.

This manual is also suitable for:

Electro freeze compact cs600

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