Emery Thompson CB-350, Installation, Operation, Cleaning And Maintenance Manual

Page 1: ...Emery Thompson INSTALLATION OPERATION CLEANING MAINTENANCE CB 350 BATCH FREEZER ...

Page 2: ...ICENSED ELECTRICAN INSTALL THIS MACHINE WILL VOID YOUR WARRANTY CAUTION CB 350 COUNTERTOP BATCH FREEZER WARNING YOUR COMPRESSOR WILL IMMEDIATELY START WHEN THE ELECTRIC IS CONNECTED AND TURNED ON 1 SECURE ALL PANELS TO THE MACHINE BEFORE TURNING ON THE ELECTRIC 2 THE OCCASIONAL CYCLING OF THE COMPRESSOR ON AND OFF IS NORMAL AND IS DESIGNED TO EXTEND THE LIFE OF THE CONDENSING UNIT ...

Page 3: ... Section 4 INSTALLATION Page 8 Section 5 CLEANING SANITIZING Page 10 Section 6 OPERATION Page 12 Section 7 OPERATING THE TOUCH SCREEN Page 13 Section 8 CARE MAINTENANCE Page 23 Section 9 DESCRIPTION OF FUNCTION Page 25 Section 10 ELECTRICAL DIAGRAM Page 26 Section 11 TROUBLESHOOTING Page 27 Section 12 PARTS DIAGRAMS Page 28 Section 13 RECIPES Page 30 ...

Page 4: ...e necessary repairs Emery Thompson can be reached at 718 588 7300 factory 352 796 0720 fax or STEVE EMERYTHOMPSON COM electronic mail Definitions The term original purchaser as used herein shall be deemed to mean that person firm or association or corporation for whom the equipment referred to herein is originally sold to The term Company and or Factory shall mean the plant of the company located ...

Page 5: ...t the Brooksville Florida plant or replacement from the Company s own inventory In the event the Company ships a replacement part prior to the return of the defective part payment will be required for said part and credit issued or reimbursement made only if the defective part is returned within thirty 30 days from replacement date WARNING The use of alternate refrigerants will void your warranty ...

Page 6: ...FER SHALL VOID THE WARRANTIES HEREIN AND SHALL VOID ALL WARRANTIES EXPRESS OR IMPLIED INCLUDING ANY WARRANTY OF MERCHANTABILITY OR LABOR COVERAGE FOR COMPONENT FAILURE OR OTHER THE WARRANTY AS PROVIDED IN OUR INSTRUCTION MANUAL WITH THE UNIT AND AT www emerythompson com EMERY THOMPSON will not be held responsible for the following external factors ALTERATION NEGLECT ABUSE MISUSE ACCIDENT DAMAGE DU...

Page 7: ...sides front and rear section of the machine have ventilation openings in them All but the rear panel are louvered to deflect food and splashing liquids away from the inside Never spray water directly at into these openings If your machine is set up with a plug on the end of its cord make absolutely sure your hands are dry when plugging it in or unplugging it When operating the machine avoid distra...

Page 8: ...ce any of the washable parts together or into on the machine All parts should fit together easily DO NOT operate the machine with the freezing cylinder empty DO NOT turn on the machine s refrigeration switch with only water in the freezing cylinder DO NOT let your product over freeze during production This is the most common mistake a new operator makes ...

Page 9: ... be lifted straight up and off of your machine You will find a small box of parts that will be explained in subsequent sections set them as well as all paperwork aside in a safe place The machine is bolted to the pallet it was shipped on from the underside There are four hex bolts 9 16 head that go through the upper planks of the pallet and into the machine frame Remove all four bolts and also uns...

Page 10: ...ntainers trays NOTE The protective plastic film on most outer surfaces of the machine protects the finish during shipping This film MUST be removed prior to operation of the machine to allow proper airflow and heat dissipation The machine MUST be able to pull in cool clean room air from its rear intake It requires a minimum of 10 inches of clear unobstructed space on all 4 sides Failure to allow t...

Page 11: ... parts can also be cleaned with liquid dish detergent and hot water so long as they are thoroughly rinsed The inside of the cylinder will have to be manually wiped out with warm soapy water and thoroughly rinsed The following list of components should be cleaned at the end of the day shift or if food product has sat in the machine for one hour or more all parts on diagram 8 1A all parts on diagram...

Page 12: ...ensure that the rounded end of each scraping blade is toward the rear See Diagram 8 1B Page 31 When the machine is fully assembled with the door in place and the four knobs hand tightened do NOT use any tools it is ready to be sanitized We recommend using a commercially available sanitizer cleaner made by Purdy Products Company called Stera Sheen Green Label although other brands exist as well Car...

Page 13: ...s the refrigeration condensing unit Push in the button for on and push in on the button for off In the on position the button will illuminate blue Ensure that the button is in the off position When electrical power is first applied to the machine the compressor will immediately start regardless of the position of the refrigeration button The compressor will also start occasionally and run briefly ...

Page 14: ...os This section will explain how to navigate the screens for safe and proper operation of the machine 7 1 The SCREEN SAVER After applying power to the machine the SCREEN SAVER screen displays the rotating ET symbol To begin operating the machine or to watch a help video touch the screen The screen saver will appear after 1 minute of the screen not being touched unless the RUN screen is active ...

Page 15: ...OSE RECIPE Screens If you selected MAKE ICE CREAM from the I WANT TO HOME screen the next screen you will see is the CHOOSE RECIPE screen This screen allows the operator to choose the desired amount of overrun by the product name See the Overrun Product Speed chart on page 11 section 5 4 This is the first screen of two CHOOSE RECIPE screens Press the MORE RECIPIES button to go to the second screen...

Page 16: ...screen Press the button that corresponds to the product you want to make on either screen and you will be taken to the START screen for that product 7 4 The OVERRUN PRODUCT SPEED Chart OVERRUN PRODUCT SPEED Desired Overrun Product Name Dasher Speed RPM 100 Homemade 234 65 Super Premium 165 65 Frozen Yogurt 160 50 Gelato 140 40 Cream Ice 200 40 Sherbet 200 35 Custard 135 30 Dairy Free 160 15 17 Ita...

Page 17: ... the START button is pressed You will also find the MANUAL SPEED UP and DOWN buttons These buttons can be used to adjust the dasher speed up and down as desired The speed will change in 5 RPM increments each time the button is pressed You will also see the status of the blades where it says BLADES STOPPED The HOME button will take you back to the I WANT TO HOME screen and the BACK button will take...

Page 18: ...ge changes to BLADES SPINNING The MANUAL SPEED UP and DOWN buttons can be pressed to change the speed of the dasher if desired Once the FREEZE switch is pressed the BACK button in the upper right hand corner of the screen changes to a timer and begins to count up This timer can be used to monitor the time that a batch has been running The timer stops and resets to 0 00 when the FREEZE switch is tu...

Page 19: ... HELP button which will take you to the SELECT YOUR MACHINE screen Page 4 7 8 The SELECT YOUR MACHINE Screen Touch the picture of the machine that matches the machine you want to get help with and you will be taken to the HELP VIDEOS menu for your machine If you want to go back to the I WANT TO HOME screen press the HOME button ...

Page 20: ...You can choose SETUP OPERATION MAINTENANCE and TROUBLESHOOTING topics Also you can press the HOME button to be taken back to the I WANT TO HOME screen or the BACK button to go back to the SELECT YOUR MACHINE screen The rest is self explanatory and very easy to navigate Simply choose a topic press the button for the video of your choice and watch the video ...

Page 21: ...the RESET button while others may cause the dasher to stop turning and soon thereafter the refrigeration system to shut down Pressing the REMEDY button will provide information for resolving the problem that caused the alarm If the machine stops due to one of these alarms it is important to take note of the alarm and call Tech Support at Emery Thompson if the alarm persists If the alarm cannot be ...

Page 22: ... will damage the dasher motor If the output power reaches the preset high level the WARNING screen will be displayed and an audible alarm will begin to sound If this happens you should press the ACKNOWLEDGE button turn off the FREEZE switch and begin to extract the product Pressing the ACKNOWLEDGE button will cause the screen to display the RUN screen and cause the audible alarm to stop If the pro...

Page 23: ... to access the SYSTEM screens but you should be aware that they exist as it is possible to call up the screens accidentally The SYSTEM screens will appear if you touch the screen in the upper right hand corner If the system screen is accidentally displayed touch the screen anywhere outside the SYSTEM screen area to close the screen or wait 1 minute and it will go off on its own ...

Page 24: ...n the machine Example If you run the machine 3 days a week for 4 hours each day the machine is actually running 12 hours per week The more hours per week you run your machine the more frequently you should perform maintenance See the chart below for routine maintenance subjects and the frequency with which they should be performed 0 to 15 HPW 15 to 30 HPW 30 to 45 HPW More Than 45 HPW Lubricate th...

Page 25: ... each year Every 9 months Every 6 months Every 3 months 1 CB 200 and CB 350 machines only 2 12 24 and 44 quart machines only 3 Water cooled machines only 4 Air cooled machines only If your batch freezer has been stored in an unheated area and is brought into a warmer area for use allow it to sit for at least 24 hours in the warmer temperature condensation can build up on cold surfaces including in...

Page 26: ...g that portion of the circuit that is in series with the refrigeration button 2 and the high and low pressure switches 6 7 With the dasher motor running and the refrigeration button turned on the solenoid valve 5 on the high pressure side of the refrigeration system is energized and CR 1 11 is energized When the contacts in CR 1 close the refrigeration button lights up and input Q1 on the touchscr...

Page 27: ...rned off and the solenoid valve closes and the contacts in CR 1 open The compressor continues to run until the low pressure side of the refrigeration system drops below 10 psi and the low pressure switch opens When the low pressure switch opens the coil is no longer energized and the motor contactor opens causing the condensing unit and cooling fan to stop When the STOP button on the touchscreen i...

Page 28: ...dasher runs Ensure that dasher shaft has been lubricated properly at o ring area Grinding noise while making product build up on cylinder walls Blades installed incorrectly one or more blade springs missing Sliding gate is leaking O ring on gate is either not in gate groove or worn out surfaces not lubricated correctly Door will not pull back on studs blades sticking out beyond face Rear of dasher...

Page 29: ... 28 v 3 20 Emery Thompson CB 350 Countertop Batch Freezer Section 12 PARTS DIAGRAMS Diagram 1A ...

Page 30: ... 29 v 3 20 Emery Thompson CB 350 Countertop Batch Freezer Diagram 1B ...

Page 31: ...ix the sugar with the water in a clean container until the sugar is dissolved Slowly pour this into your CB350 machine Add the lemon juice and lemon zest start the dasher and set at 234 RPM Then turn on the refrigeration and freeze for 8 10 minutes depending on desired consistency Store and serve at 16 degrees F Coffee Ice Cream 3 quarts 14 ice cream mix 1 ounce of vanilla extract 2 ounces Taster ...

Page 32: ...the sugar is dissolved Slowly pour this and the remaining ingredients into the machine start dasher then the refrigeration Freeze for approximately 10 minutes makes of a batch Fresh Mango Sorbet 2 pounds of sugar 4 Quarts of tap water 3 pounds of fresh mango juice of one lemon Mix the sugar with the water in a clean container until the sugar is dissolved Slowly pour this and the remaining ingredie...