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Model M202A
(Ser. #0 - #25244)
OPERATORS MANUAL
Manual No.
513614
Rev.5

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Summary of Contents for Stoelting M202A

  • Page 1 Model M202A (Ser. #0 - #25244) OPERATORS MANUAL Manual No. 513614 Rev.5...
  • Page 3 DO NOT ATTEMPT to operate the machine until instructions and safety precautions in this manual are read completely and are thoroughly understood. If problems develop or questions arise in connection with installation, operation, or servicing of the machine, contact Stoelting. Stoelting Foodservice Equipment Customer Service: 888.429.5920...
  • Page 4: Safety Information

    CAUTION If you need to replace a part, use genuine Stoelting The signal word “CAUTION” indicates a potentially parts with the correct part number or an equivalent hazardous situation, which, if not avoided, may result part.
  • Page 5 SAFETY WARNING: Do not attempt to assemble or take apart any parts of the machine without making sure the refrigeration and beater switches are in the “OFF” position and the keys are removed. Serious bodily injury may result. IMPORTANT: In order to eliminate the custard machine as a source of bacterial contamination, it is extremely important that the following instructions be followed exactly each time the machine is disassembled for cleaning as part of nightly shutdown procedures.
  • Page 6: Initial Start

    Assembly/Sanitizing 2. Starting on the end A. Initial Start of the beater shaft with the square tip, 1. Make sure the refrigeration place a metal and beater switches on the spring (arched up- front of the machine are ward) over the two turned “OFF”...
  • Page 7 Assembly/Sanitizing 7. Install the large o-ring on the front plate . 2. Remove the front gate and replace with splash- 8. Put a small amount of Petrol Gel on the inside and guard. Secure with wing outside of the front bushing and install the bushing nut.
  • Page 8: Machine Operation

    Machine Operation Note: If a “growling” noise comes from the machine A. System Startup during this procedure, it may be an indication that there is not enough mix entering the barrel. In- 1. Verify that the flow control knob, the refrigeration, crease the flow slightly by adjusting the flow control and beater switches are in the “OFF”...
  • Page 9 Machine Operation D. Preparing for Shutdown (hopper empty) Removal of Remaining Custard in the Barrel when no mix is in the Hopper 1. Turn refrigeration switch to “Off” 2. Let machine rest for approx. 20 minutes. This al- lows the barrel enough time to warm before remov- ing remaining custard.
  • Page 10 Cleaning and Disassembly 3. Lay the washed parts out on a sanitized counter for A. Cleaning air drying. With the beater shaft wrench, pull the beater shaft partially out of the barrel by grabbing 1. Remove the front gate and install the splashguard. behind the first blade.
  • Page 11 12. Return to the sink and wash each part. Place in a rinse tank and then a sanitizing tank with a proper dilution of an approved sanitizer. NEVER USE HOT WATER ANYWHERE INSIDE THE MACHINE! 502 Highway 67 Kiel, WI 53042 Phone: 800-558-5807 Fax: 920-894-7029 www.frozencustard.com www.stoelting.com Page 8...
  • Page 13: Safety Warning

    SAFETY SAFETY WARNING: Do Not attempt to assemble or take apart any parts of the machine without making sure the refrigeration and beater switches are in the “OFF” position and the keys are removed. Serious bodily injury may result. IMPORTANT: In order to eliminate the custard machine as a source of bacterial contamination, it is extremely important that the following instructions be followed exactly each time the machine is...
  • Page 15 PURPOSE. 3. Remedies: Stoelting’s sole obligations, and Buyer’s sole remedies, for any breach of this warranty shall be the repair or (at Stoelting’s option) replacement of the affected component at Stoelting’s plant in Kiel, Wisconsin, or (again, at Stoelting’s option) refund of the purchase price of the affected equipment, and, during the first twelve (12) months of the warranty period, deinstallation/reinstallation of the affected component from/into the equipment.
  • Page 16 001.1332808.2...
  • Page 17 Fasten all lines securely along ceilings, walls and roofs. Avoid creating any type of kink in the lines. The Stoelting/Ross warranty does not cover malfunctions or capacity issues with equipment caused by kinks in the line sets.
  • Page 18 If concealed damage or a shortage is found later, advise the carrier within 10 days and request inspection. The customer must place a claim for damages and/or shortages in shipment with the carrier. Stoelting cannot make any claims against the carrier. 2) Remove cardboard covering off the condensing units.
  • Page 19 4) Using ratchet with a 1/2” socket, remove the two lag bolts that secure the condensing unit to the pallet. 5) Place the condensing units on 4” x 4” treated wood or similar material so that the units are not sitting directly on the ground or the roof.
  • Page 20 Have the carrier note any visible damage on the freight bill. If concealed damage or a shortage is found later, advise the carrier within 10 days and request inspection. The customer must place a claim for damages and/or shortages in shipment with the carrier. Stoelting cannot make any claims against the carrier.
  • Page 21 To finish installing a water-cooled freezer, proceed to Step 7 Running product and setting pressures for the custard freezer. 5) Connect the refrigeration lines from the line sets to the freezer. Access the freezer from the left or right service panel. The refrigeration system has a charge of dry nitrogen. Use caution when connecting the lines.
  • Page 22 * Complete the Custard Freezer Start-Up and Training Checklist located with the spare parts kit or in the back of this manual and send it to Stoelting. 1) Remove all spare parts from the hopper before running product. Unwrap the parts and check for damage.
  • Page 23 Trouble Shooting Guide for the Ross Frozen Custard Machine and Dipping Cabinet Ross Custard Machine Problem and Possible Solutions Custard is running to cold or Blades chatter during running: 1) First increase the flow; machine needs to run for at least a minute before you see a change in the product.
  • Page 24 5) Condenser for remote unit is blocked and needs to be cleared. 6) For water-cooled machines check that the water supply was not turned off to the machine. 7) Refrigeration system not functioning correctly. Beater motor freezes up in the run mode: 1) Hopper pan is out of mix.
  • Page 25 Custard stored in cabinet too warm: 1) Refer to operating manual for proper temperature settings. After adjusting temperature allow cabinet to run for 1 hour before any change in product or temperature. 2) If light is not on when switch is on then need to check that dipping cabinet is still plugged into outlet.
  • Page 27 Typical Machine Settings Note: Please use these settings as guidelines. Each machine may vary and should be set up for highest efficiency, best quality, and preferred product texture. Space has been provided for inputting the final settings after set up Hopper Temperature Control (Location within machine) Note: Temperature settings may be adjusted...
  • Page 28 Automatic Expansion Valve for Lemon Ice: Original Factory Setting 40 PSIG Typical pressure settings for Lemon Ice: 40 PSIG Your final valve setting for Custard________ Your Final valve setting for Lemon Ice__________ Note: each machine will differ slightly in preferred setting. Condensing Unit Settings: Air Cooled Units (Location on each condensing unit) Danfoss Head Pressure Control: Adjustable at 255 PSIG...
  • Page 29: Preventative Maintenance

    Check the front door plate for wear from the front bushing. If the shaft is out of alignment, the freezer may be making a lot of noise. Contact Stoelting Customer Service for an alignment kit if you suspect that the auger shaft is out of alignment.
  • Page 31 Part Description & Part Number 3 Months Annually Qty. Front Wear Bushing #C-2000-40 Large O-Ring #624782 Double Lip Shaft Seal #SL-0010 KO Dirt Blaster Condenser Cleaner BL-0030 Blades C-2000-51 *To order the replacement parts please contact Stoelting Customer Service at 800-558-5807 Revised 7-30-07...
  • Page 35 THIS SHEET MUST BE COMPLETED AND MAILED, FAXED, OR EMAILED WITHIN 30 DAYS Kiel WI 53042 OF START-UP BY THE DISTRIBUTOR OR END-USER TO STOELTING IN ORDER TO REGISTER THE UNIT UNDER WARRANTY. IF WE DO NOT RECEIVE IT, WE CANNOT PROCESS FUTURE WARRANTY CLAIMS.