Model E112/F112 OWNER`S MANUAL
Contents
1. BLEACH HAS ABSOLUTELY NO CLEANING PROPERTIES BLEACH IS CORROSIVE Itcan and will damage components of the machine causing premature wear and metal corrosion GENERAL PURPOSE CLEANERS General purpose cleaners do not have the ability to re move milkstone Milkstone will become a problem if not remedied with additional products and procedures THE USE OF CHLORINE TEST STRIPS Test strips are used to determine concentrations of active chlorine in sanitizing solutions To use the strips tear off a small portion and submerge it into the sanitizing solution Then compare the color change to the color key on the side of the test strip dispenser to determine the approximate chlorine concentration The ideal concentration of chlorine needs to be 100 ppm as stated by the FDA NOTE Follow the directions on the container for proper con centration There are two main factors that contribute to falling chlo rine concentrations in a sanitizing solution 1 PRODUCT USE As the chlorine in the solution is being used chlorine concentrations fall 2 TIME Astime passes small amounts of chlorine evaporate from the solution That is why you can smell it Sanitizing solutions should notbe allowedto fall below 100 ppm chlorine New solutions should be mixed once old solutions become ineffective B DAILY 1 The exterior should be kept clean at all times to preserve the luster of the stainless steel A mild alkaline2. Do not operate machine with cabinet panels removed A Spigot Switch The spigot switch will automatically startthe auger drive and refrigeration systems when the spigotis opened to dispense product When the spigot is closed the drive motor and compressorwill remain onuntilthe productinthe freezing cylinderreaches the proper consistency Consistency Adjustment Clean Off On Switch Figure 3 1 Freezer Controls CLEAN OFF ON Switch The CLEAN OFF ON switch is used to supply power to the control circuit When the switch is in the OFF middle position power will not be supplied to the control board or refrigeration system Whenthe switch is inthe ON position the freezer will operate in the freezing mode When the switch is inthe CLEAN position all refrigeration will stop and the auger will start rotating ADD MIX Light The ADD MIX light will flash to alert the operator to alow mix condition It does so by monitoring the mix level in the hopper When the ADD MIX light is flashing refill hopper immediately NOTE Failure to refill hopper immediately may result in operational problems Diagnostic Light The Diagnostic Light will flash if an error occurs The light will flash once if there is a compressor error There will be two quick flashes if there is an auger error And there will be three quick flashes if the freezer is leftin clean mode for more than 20 minutes Refer
3. Is the removal of soil materials from a surface Is a prerequisite for effective sanitizing NOTE An UNCLEAN surface will harbor bacteria that can defy sanitizing efforts Bacteria can develop and resist sanitizing efforts within a layer of soil material milkstone Thorough cleaning pro cedures that involve milkstone removal are critical for operators of frozen dessert machines SANITIZING Kills bacteria Can be effective on clean surfaces only NOTE Using a SANITIZER on an unclean surface will not guarantee a clean and safe frozen dessert machine 13 PROPER DAILY MAINTENANCE THE ONLY WAY TO ASSURE FOOD SAFETY AND PRODUCT QUALITY Proper daily maintenance can involve a wide variety of products and procedures Overall the products and pro cedures fall into three separate categories Please note that this is a brief overview intended for informational purposes only de CLEANING This involves draining mix from the freezing cylinder and rinsing the machine with water Next acleaneris runthrough the machine Then the machine is disassembled and removable parts are taken to the sink for cleaning MILKSTONE REMOVAL Since almost all cleaners do not have the ability to remove milkstone the use of a delimer becomes necessary Although this procedure may not be needed on a daily basis it will usually follow the cleaning procedure lt requires letting a delimer solution soak in the machine for an extended period of
4. overfill the hopper Mix level must not be higher than the air inlet tube on the mix inlet regula tor E Place the switch in the ON position NOTE After the drive motor starts there is a3 second de lay before the compressor starts F After 8 to 12 minutes the product will be at consistency and will be ready to serve Freeze down time may vary depending on mix type and ambient temperatures G To dispense pull the spigot handle down to open the spigot H The freezeris designedto dispense the product at areasonable draw rate Ifthe freezeris overdrawn the resultis a soft product or a product that will not dispense at all If this should occur allow the freezer to run for approximately 30 seconds before dispensing additional product l Do not operate the freezer when the ADD MIX light is on Refill the hopper immediately 3 5 MIX INFORMATION Mix can vary considerably from one manufacturer to another Differences in the amount of butterfat content and quantity and quality of other ingredients have a direct bearingonthefinishedfrozenproduct Achange infreezer performance that cannot be explained by a technical problem may be related to the mix Proper product serving temperature varies from one manufacturer s mix to another Shake and stackable slush mixes provide satisfactory product from 24 to 28 F 4 to 2 C When checking the temperature stir the thermometer in the frozen product to obtain an accurate read
5. sn d 86LEZ Jes 2113 1eg 101215 86812 1edejog apelg LGLE8LZ L pog 106105 66 6812 9 228 4eS 2113 106105 soyenjoy poy 96812 L noddns s ny 1u044 Buiusng 6r7E812 L 19122 O S Z1 13 enbio1 soyenjoy poy 6812 L L 106105 AluO lpueH Lrres e L 61628 0 S 2113 Apog jobids 9 812 L 61628 0 Jes 2113 Jeg 1olels 6812 L L 1esy uoddns 2018s Buiysng trrS8L2 c 9 228 0 198 2113 1edejos epeig OOLESLZ L L pog 1oBids jeg 1 ye g 6608817 L L yoelq Je ny 1eeg eos 982999 L L Joyenjoy enbio poy EG00E9 L L yoelq 1000 10044 Bury peno 0LESZ9 L L med S 19819 as 1294 Buly O S 8 9rz9 L L 92d s do Apog 1oBids 14 S Sr9rz9 L L med S woyog Apog 106145 14 S rr9rz9 L L 198 y S Weg 101215 Buly O S SrSrZ9 L L 100q 10014 SIA O ss lu911oO Uld 9610 59 v v 19818 100q 10044 qouy 610287 L L 1u0J4 100q LGG9 L v6vET 0 18S 1u0J4 100q 979958 c 9 6628 89 220 195 1edejos apelg 991291 211 c l q uondu s q Hed mueno 21 5 3 HOPPER PARTS 744254 314466 695706 695707 695714 NS 417006 E112 2183642 F112 2183721 624607 Quantity Part Description E112 F112 314466 Cover Hopper 1 1 417006 Grid Drip Tray Metal 1 1 624607 5 O Ring Mix Inlet 5 Pack 2 2 695706 Spring Consistency Adjustment Green 1 695707 S
6. supplied by Stoelting or damage in transit THE REMEDIES SET FORTHIN THIS WARRANTY SHALL BE THE SOLE LIABILITY STOELTING AND THE EXCLUSIVE REMEDY OF BUYER WITH RESPECT TO EQUIPMENT SUPPLIED BY STOELTING AND IN NO EVENT SHALLSTOELTING BE LIABLE FORANY INCIDENTALOR CONSEQUENTIALDAMAGES WHETHER FOR BREACH OF WARRANTY OR OTHER CONTRACT BREACH NEGLIGENCE OR OTHER TORT OR ONANY STRICT LIABILITY THEORY
7. the reader The purpose of safety symbols is to attract your attention to possible dangers The safety symbols and their explanations deserve your careful attention and understanding The safety warnings do not by themselves eliminate any danger The instructions or warnings they give are not substitutes for proper accident prevention measures If you need to replace a part use genuine Stoelting parts with the correct part number or an equivalent part We strongly recommend that you do not use replacement parts of inferior quality A Safety Alert Symbol This symbol Indicates danger warning or caution Attention is required in order to avoid serious per sonal injury The message that follows the symbol contains important information about safety Signal Word Signal words are distinctive words used throughout this manual that alert the reader to the existence and relative degree of a hazard A WARNING The signal word WARNING indicates a potentially hazardous situation which if not avoided may result in death or serious injury and equipment property damage AL caution The signal word CAUTION indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury and equipment property damage CAUTION The signal word CAUTION not preceded by the safety alert symbol indicates a potentially hazardous situation which if not avoided may result in equip men
8. water to agitate for approximately 30 seconds D Open the spigot to drain the water Remember to place a container under the spigot to catch the water When the water has drained place the switch in the OFF middle position Allow the freezing cylinder to drain completely E Prepare detergent water by mixing 2 oz of Palmolive detergent or equivalent in 2 gallons of 90 to 110 F 32 to 43 C water Repeat steps A through D using the detergent solution 3 8 DISASSEMBLY OF FREEZER PARTS Inspection for worn or broken parts should be made each time the freezer is disassembled All worn or broken parts should be replaced to ensure safety to both the operator and the customer and to maintain good freezer perfor mance and a quality product Frequency of cleaning must comply with the local health regulations To disassemble the freezer refer to the following steps Hazardous Moving Parts Revolving auger shaft can grab and cause injury Place the switch in the OFF middle position be fore disassembling for cleaning or servicing O m Figure 3 4 Remove Spigot Pin Remove hopper cover Remove the mix inlet regulator from the hopper Pull out the spigot pin by its ring Refer to Figure 3 4 Remove the spigot handle Remove front door by turning the circular knobs and then pulling door off the studs NOTE When removing front door entire door and stator assembly will come out as well Remove torque r
9. 324107 Decal Caution Hazardous Moving Parts 1 1 324141 Decal Caution Rotating Blades 1 1 324208 Decal Attention Refrigerant Leak Check 1 1 324393 Decal Stoelting Swirl Logo 1 1 324509 Decal Cleaning Instructions 1 1 324548 Decal Adequate Ventilation 6 1 324566 Decal Wired According To 1 1 324584 Decal Adequate Ventilation 3 1 324686 Decal Danger Automatic Start 1 1 324804 Decal Domed Stoelting Swirl Header Panel 1 1 324852 Decal Clean Condenser Filter 1 324853 Decal Warmer Colder 1 1 508048 Lubricant Spline 2 oz Squeeze Tube 1 1 508135 Petrol Gel 4 oz Tube 1 1 19 5 2 AUGER SHAFT AND FACEPLATE PARTS Suns 8 duuo5 ay ma n 0 z abed o 10 94 PUB 2114 ql JO SUOISIA P Spn 9u jou op abed siy uo pasuea ajal si quunu yed ay ALON LGZE8LZ 211 VS8E8L2 c 819729 982999 0 8529 CSLEBL 211 1v88813 3113 6502812 2113 SvGvc9 6606812 8811812 S0089 6 028 LGG9EE Lbvesle 20 5 2 AUGER SHAFT AND FACEPLATE PARTS CONTINUED L yeys Jabny 6321813 L Jeg Jojels 6817812 L yoddns 1 Bnv 10044 Buiysng 881 812 L yeys Jabny 690 812 L snid LLEE2 198 2112 1002108 pe g vS9eglc L
10. C STOELTING FOODSERVICE EQUIPMENT Model E112 F112 OWNER S MANUAL Manual No 513613 Rev 2 August 2007 Owner s Manual For E112 and F112 Stoelting Counter Model Gravity Freezer Shake and Frozen Beverage This manual provides basic information about the freezer Instructions and suggestions are given covering its operation and care The illustrations and specifications are not binding in detail We reserve the right to make changes to the freezer without notice and without incurring any obligation to modify or provide new parts for freezers built prior to date of change DO NOT ATTEMPT to operate the freezer 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 freezer contact the company at the following location STOELTING LLC Ph 800 558 5807 502 Hwy 67 Kiel WI 53042 Fax 920 894 7029 A Few Words About Safety Safety Information Read and understand the entire manual before operating or maintaining Stoelting equipment This Owner s Manual provides the operator with information for the safe operation and maintenance of Stoelting equipment As with any machine there are hazards associated with their operation For this reason safety is emphasized throughout the manual To highlight specific safety information the following safety definitions are provided to assist
11. Lubrication i 19 5 2 Auger Shaft and Faceplate Parts i 20 5 3 Hopper Palin di 22 5 4 Autofil OPIO NS tanda ia 23 SECTION 1 DESCRIPTION AND SPECIFICATIONS 1 1 DESCRIPTION The Stoelting E112 F112 counter freezers are gravity fed The freezers are equipped with fully automatic controls to provide a uniform product They will operate with almost any type of shake or frozen beverage mix This manual is designed to help qualified service personnel and opera yy tors with the installation operation and maintenance ofthe xan A Stoelting E112 F112 gravity freezers A 44 STOELTING ES e rel Cra J Figure 1 1 Model E112 NINE 2 Figure 1 1 Model F112 1 2 SPECIFICATIONS E112 ARAN NS 27 15 16 30 3 8 77 2 cm 24 4 cm 15 1 4 38 8 cm AIR FILTER 3 3 8 8 5 cm El 23 3 4 60 3 cm 31 15 16 81 1 cm FRONT VIEW F112 32 7 8 83 5 30 3 8 77 2 21 15 16 15 11 16 MA If Il x 30 1 16 17 1 2 76 4 FRONT VIEW Figure 1 2 Freezer Specifications 2 1 2 SPECIFICATIONS CONTINUED Freezer with crate Freezer with crate 15 1 4 38 7 cm 17 1 2 44 5 cm 17 1 4 43 7 cm 29 73 7 cm 30 1 2 77 5 cm 35 88 9 cm 33 83 7 cm 44 111 7 cm 32 81 2 cm 36 1 2 92 7 cm 30 1 4 76 7 cm 39 99 0 cm 205 lbs 92 1 kg 215 Ibs 97 5 kg 288 lbs 130 5 kg 315 lbs 142 9 kg
12. aces from the inside of the freezing cylinder with the 90 to 110 F 32 to 43 C detergent water 3 10 SANITIZE FREEZER AND FREEZER PARTS CAUTION Do not allow sanitizer to remain in contact with stain less steel freezer parts for prolonged periods Pro longed contact of sanitizer with freezer may cause corrosion of stainless steel parts A Use Stera Sheen or equivalent sanitizing solution mixed according to manufacturer s instructions to provide 100 parts per million strength solution Mix sanitizer in quantities of no less than 2 gallons 7 5 liters of 90 to 110 F 32 to 43 C water Any sanitizer must be used only in accordance with the manufacturer s instructions B With the large brush provided sanitize the rear of the freezing cylinder by dipping the brush in the sanitizing solution and brushing the rear of the cylinder 3 11 ASSEMBLY OF FREEZER To assemble the freezer parts refer to the following steps NOTE Petrol Gel sanitary lubricant or equivalent must be used when lubrication of parts is specified NOTE The United States Department of Agriculture and the Food and Drug Administration require that lu bricants used on food processing equipment be cer tified for this use Use lubricants only in accordance with the manufacturer s instructions A Assemble all o rings onto parts dry without lubrication Then apply a thin film of sanitary lubrication to exposed surfaces of the o rings Also ap
13. cleaner is recommended Use a softcloth or sponge to apply the cleaner C WEEKLY 1 Check o rings and rear seal for excessive wear and replace if necessary 2 Remove the drip tray by gently lifting up to disengage from the support and pulling out Clean behind the drip tray and front of the freezer with a soap solution D QUARTERLY Air Cooled The air cooled condenser is a copper tube and aluminum fin type Condensing is totally dependent upon airflow A plugged condenser filter condenser or restrictions in the louvered panel will restrict airflow This will lower the capacity of the system and damage the compressor The condenser must be kept clean of dirt and grease The F112 must have a minimum of 6 15 2 cm of ventilation onthe right and left sides ofthe unitfor free flow of air The E112 must have 3 7 6 cm of ventilation Make sure the freezer is not pulling over 100 F 37 C air from other equipment in the area Thecondenser and condenser filter require periodic clean ing To clean refer to the following procedures E112 Air Cooled Condenser Cleaning A Unscrew the knob located on the underside ofthe freezer towards the front Fig 3 10 Figure 3 10 E112 Condenser Filter Removal B Remove the filter bracket and remove the filter C Visually inspect the condenser filter for dirt D If the filter is dirty vacuum or brush clean rinse with clean water and allow to dry before replacing on the freeze
14. ct about 3 8 Lubricate condenser fan motor with S A E 20 weight oil Three to six drops are required 15 3 14 EXTENDED STORAGE Refer to the following steps for storage of the freezer over any long period of shutdown time Place the CLEAN OFF ON switch in the OFF middle position Disconnect unplug from the electrical supply source Clean thoroughly with a warm water detergent all parts that come in contact with the mix Rinse in clean water and dry parts Do not sanitize NOTE Do not let the cleaning solution stand in the hopper or in the freezing cylinder during the shutdown pe riod Remove disassemble and clean the front door mix inlet regulator and auger parts In a water cooled freezer disconnect water lines and drain water With a flathead screwdriver hold the water valve open and use compressed air to clear the lines of any remaining water 16 SECTION 4 TROUBLESHOOTING 4 1 LIGHT INDICATORS The freezer has two lights that will alert the user if a problem occurs an ADD MIX light and a Diagnostic Light The ADD MIX light will flash to alert the operator to a low mix condition It does so by monitoring the mix level in the hopper When the ADD MIX light is flashing refill hopper immediately The Diagnostic Light will flash if an error occurs Refer to the chart below for details Indication O One Blink Two Blinks Three Blinks Torque is not met after 20 minutes 22 minutes for
15. e plug The use of an extension cord is not recommended if necessary use one with a size 12 gauge or heavier with ground wire Do not use an adapterto get around grounding requirement SECTION 3 INITIAL SET UP AND OPERATION 3 1 OPERATOR S SAFETY PRECAUTIONS SAFE OPERATION IS NO ACCIDENT observe these rules A Know the freezer Read and understand the Operating Instructions B Notice all warning labels on the freezer C Wear proper clothing Avoid loose fitting garments and remove watches rings or jewelry that could cause a serious accident D Maintain a clean work area Avoid accidents by cleaning up the area and keeping it clean E Stay alert at all times Know which switch push button or control you are about to use and what effect it is going to have F Disconnectelectrical cord for maintenance Never attempt to repair or perform maintenance on the freezer until the main electrical power has been disconnected G Do not operate under unsafe operating conditions Never operate the freezer if unusual or excessive noise or vibration occurs 3 2 OPERATING CONTROLS AND INDICATORS Before operating the freezer itisrequiredthatthe operator know the function of each operating control Refer to Figure 3 1 forthe location of the operating controls on the freezer High voltage will shock burn or cause death The OFF ON switch must be placed in the OFF position prior to disassembling for cleaning or servicing
16. g 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 Those obliga tions remedies are subject to the conditions that Buyer a signs and returns to Stoelting upon installation the Checklist Warranty Registration Card for the affected equipment b gives Stoelting prompt written notice of any claimed breach of warranty within the applicable warranty period and c delivers the affected equipment to Stoelting or its designated service location in its original packaging crating also within that period Buyer shall bear the cost and risk of shipping to and from Stoelting s plant or designated service location 4 Exclusions and Limitations This warranty does not extend to parts sometimes called wear parts which are generally expected to deteriorate and to require replacement as equipment is used including as examples but not intended to be limited to o rings auger seals auger support bushings and drive belts All such parts are sold ASIS Further Stoelting shall not be responsible to provide any remedy under this warranty with respect to any component that fails by reason of negligence abnormal use misuse or abuse use with parts or equipment not manufactured or
17. ing Old mix or mix that has been stored at elevated tempera tures will produce poor quality product with a bad taste and unacceptable appearance To retard bacteria growth in dairy based mixes the best storage temperature range is between 33 to 38 F 0 5 to 3 3 C Some shake mixes tend to foam more than others If foam appears in the hopper skim off with a sanitized utensil and discard Periodically stir the mix in the hopper with a sanitized utensil to help prevent excess foam 3 6 REMOVING MIX FROM FREEZER To remove the mix from the freezer refer to the following steps A If removing shake mix pull the mix inlet regulator straight up and remove it from the hopper B Place the switch in the CLEAN position to rotate the auger Allow the mix to agitate in freezing cylinder until the mix has become liquid about 5 minutes C Drain the liquid mix by opening the spigot A container should be placed under the spigot to collect the liquid mix D Place the switch in the OFF middle position 3 7 CLEANING THE FREEZER NOTE The frequency of cleaning the freezer and freezer parts must comply with local health regulations After the mix has been removed from the freezer the freezer mustbe cleaned To clean the freezer referto the following steps A Close the spigot and fill the hopper with 2 gallons 8 liters of tap water B Place the switch in the CLEAN position The auger will start to rotate C Allow the
18. kwise 4 2 TROUBLESHOOTING CONTINUED PROBLEM Product is too soft Product does not dispense Drive belt slipping or squealing Low overrun Rear auger seal leaks Front door leaks POSSIBLE CAUSE 1 No vent space for free flow of cooling air 2 Air temperature entering condenser is above 100 F Condenser is dirty Consistency setting too soft Stabilizers in mix are broken down Auger is assembled incorrectly Refrigeration problem No mix in hopper Mix inlet regulator tube is plugged 3 Drive motor overload tripped Drive belt failure Freeze up Auger will not tum Worn drive belt Freeze up Auger will not tum Not tensioned properly Auger is assembled incorrectly Mix inlet regulator missing Mix inlet regulator o ring missing Mix inlet regulator air tube blocked Product breakdown Outside surface of rear auger seal is lubricated 2 Rear seal missing or damaged 3 Seal o ring missing damaged or installed incorrectly 4 Worn or scratched auger shaft 1 Front door knobs are loose 2 Spigot parts are not lubricated 3 Chipped or worn spigot o rings 4 O rings or spigot installed wrong 5 Inner spigot hole in front door nicked or scratched 18 REMEDY 1 A minimum of 6 of vent space required E112 3 See Section 2 2 Change location or direct hot air away from freezer 3 Clean See Section 3 4 Tu
19. mix inlet regulator into the hopper if using shake mix If using slush mix the mix inlet regulator is not required Torque Rod Auger Support Bushing Stator Bar O Ring CAUTION Do not place the mix inlet regulator into the hopper before installing the auger Attempting to install the auger with the mix inlet regulator in place will dam age the regulator P Installhopper cover drain tray driptray and drip tray grid 3 12 ROUTINE CLEANING To remove spilled or dried mix from the freezer exterior wash in the direction of the finish with warm soapy water and wipe dry Do not use highly abrasive materials as they will mar the finish 3 13 PREVENTIVE MAINTENANCE Stoelting recommends that a maintenance schedule be followed to keep the freezer clean and operating properly CLEANING AND SANITIZING INFORMATION Special consideration is required when it comes to food safety and proper cleaning and sanitizing The following information has been compiled by Purdy Products Company makers of Stera Sheen Green Label Cleaner Sanitizer and specifically covers issues for clean ing and sanitizing frozen dessert machines This informa tion is meantto supplement a comprehensive food safety program Stator Bar Bushing N Stator Bar figure 3 9 Door and Stator Assembly SOIL MATERIALS ASSOCIATED WITH FROZEN DESSERT MACHINES MILKFAT BUTTERFAT As componen
20. od from stator assembly Remove quad ring from groove in front door Remove stator bar Remove o ring and white bushing from stator bar Remove auger support bushing Turn the spigot body until the ice breaker bar can be removed Remove breaker bar Refer to Figure 3 5 Figure 3 5 Spigot and Ice Breaker Bar Removal M N Figure 3 6 Removing O Ring Remove spigot body from the front door Remove o rings 2 from the spigot by first wiping off the lubricant using a clean paper towel Then squeeze the o ring upward with a dry cloth When a loop is formed roll the o ring out of the groove Refer to Figure 3 6 Remove auger assembly fromthe freezing cylinder and remove auger blades Remove rear seal and o ring from auger Remove drain tray drip tray and drip tray grid 3 9 CLEANING THE FREEZER PARTS Place all loose parts in a pan or container and take to the wash sink for cleaning To clean freezer parts refer to the following steps A Prepare detergent water by mixing 2 oz of Palmolive detergent or equivalent in 2 gallons of 90 to 110 F 32 to 43 C water Place all parts in detergent solution and clean with provided brushes Rinse all parts with clean 90 to 110 F 32 to 43 C water Wash the hopper and freezing cylinder with the 90 to 110 F 32 to 43 C detergent water and Figure 3 7 Cleaning Freezing Cylinder brushes provided Refer to Figure 3 7 C Clean the rear seal surf
21. onsin 53042 2 2 SHIPMENT AND TRANSIT Thefreezer has been assembled operated andinspected at the factory Upon arrival at the final destination the entire freezer mustbe checked for any damage which may have occurred during transit With the method of packaging used the freezer should arrive in excellent condition THE CARRIER IS RESPON SIBLE FOR ALL DAMAGE IN TRANSIT WHETHER VISIBLE OR CONCEALED Do not pay the freight bill until the freezer has been checked for damage Have the carrier note any visible damage on the freight bill If concealed damage and or shortage is found later advise the carrier within 10 days and request inspection The customer must place claim for damages and or shortages in shipment with the carrier Stoelting Inc cannot make any claims against the carrier 2 3 FREEZER INSTALLATION Installation of the freezer involves moving the freezer close to its permanent location removing all crating setting in place assembling parts and cleaning A Uncrate the freezer B Accurate leveling is necessary for correct drainage of freezer barrel and to insure correct overrun Place a bubble level on top of the freezer at each corner to check for level condition If adjustment is necessary level the freezer by turning the bottom part of each leg in or out C The F112 has abase gasketthat mustbe installed Separate the gasket and install it with the seam to the back Make sure the angled side of the gasket i
22. ply a thin film of sanitary lubricant inside and outside of front auger support bushing and to the inside and outside of stator support bushing B Assemble the rear seal onto the auger with the large end to the rear Be sure the o ring is in place before installing the rear seal Refer to Figure 3 8 C Puta small amount of white Hex Drive Anti Seize spline lube on the hex end of the auger shaft A small container of Anti Seize is shipped with the freezer D Install the plastic auger blade onto auger Push auger into freezing cylinder and rotate slowly until auger engages the drive shaft Insert spigot body into front door NOTE When inserting spigot body press o rings in to pre vent damage Turn spigot body until the ice breaker bar can be inserted Insert breaker bar and rotate spigot body 90 Install auger support bushing onto front door so beveled edge of bushing is against door Install the white stator support bushing onto the rear of the stator bar and insert stator into spigot Inserttorque rod The rod shouldbe placed through the hole in stator bar Install the front door onto the freezer NOTE When installing door onto freezer torque rod must be placed in the center of metal torque actuator arm Install the knobs on the freezer studs Look for the proper seal between the freezing cylinder quad ring and front door Insert spigot handle so hole lines up and insert spigot pin Install the
23. pring Consistency Adjustment Yellow 1 shake only 1 695714 Spring Consistency Adjustment Red 1 shake only 744254 Tray Drip 1 1 744273 Tray Drip E112 Ser 0 24586 1 744281 Tray Drain Front 1 1 744601 Tray Drain Rear 1 1183955 O Ring Kit 1 2183642 Mix Inlet Assembly 1 2183721 Mix Inlet Assembly 1 22 5 4 AUTOFILL OPTIONS The E112 and F112 freezers can easily be configured to use an Autofill System The Autofill System provides a constant supply of non dairy mix to the freezer AUTOFILL KIT An autofill kitis needed to use an Autofill System The kit includes a solenoid tubing and anew hopper cover the F112 also includes a transformer See below for the Autofill Kit part numbers AUTOFILL SYSTEMS There are two Autofill Systems available the Fill O Matic Il and the Fill O Matic III See below for details on the Autofill Systems Fill O Matic Il The Fill O Matic Il is powered through an electrical outlet and pumps up to 60 gallons per hour Fill O Matic III The Fill O Matic Ill is powered by gas and pumps up to 45 gallons per hour Fill O Matic II amp Fill O Matic III Part Numbers Autofill System 4177349 E112 Autofill Kit 2183807 F112 Autofill Kit 2187101 Usage For use with non potentially hazardous food substances non dairy L 11 1 2 xW 11 1 2 x H 32 1 2 Electrical 115VAC 60Hz 55A power cord provided Mix Storage 15 gallon plastic tank Removable strainer allows for eas
24. quivalent according to manufacturer s instructions to provide a 100 ppm strength solution Mix the sanitizer in quantities of no less than 2 gallons of 90 to 110 F 32 to 43 C water Any sanitizer must be used only in accordance with the manufacturer s instructions B If using a shake mix place the mix inlet regulator into hopper If using a slush mix the mix inlet regulator is not required C Place the switchinthe CLEAN position Check for leaks D Clean sides of hopper mix inlet regulator and underside of hopper cover using a soft bristle brush dipped in the sanitizing solution Refer to Figure 3 2 E After five minutes place a bucket under the spigot andopen spigotto drain sanitizing solution Place the switch in the OFF middle position Loosen freezer door and allow the freezing cylinder to drain completely Re tighten door Figure 3 3 Mix Inlet Regulator 3 4 FREEZE DOWN AND OPERATION This section covers the recommended operating proce dures for the safe operation of the freezer A Sanitize just prior to use B Place the switch in the OFF middle position NOTE Make sure the mix inlet regulator is in place before adding shake mixes This is not necessary for slush mixes C Pour approximately 1 2 gallon of fully thawed mix into the hopper Open spigot and drain a small amount of mix to remove any remaining sanitizer D Fill the hopper with pre chilled 40 F or 4 C mix NOTE Do not
25. r NOTE If the condenser is not kept clean refrigeration effi ciency will be lost Figure 3 11 F112 Condenser Filter Removal F112 Air Cooled Condenser Cleaning A Remove the Phillips head screws from the bottom of the right side panel and then slide the panel down and out To remove the condenser filter grasp the top and pull off Visually inspect for dirt If the filter is dirty shake or brush excess dirt off the filter and wash in warm soapy water Once the filter is clean rinse thoroughly in warm clear water and shake dry taking care not to damage the filter in any way Fig 3 11 Visually inspect the condenser for dirt by shining alightthrough the coilfromthe back inside ofthe condenser Ifthe condenser is dirty place a wet towel over the front outside of the condenser Using a vacuum carefully clean the condenser coil from the inside and outside of the freezer A stiff bristled brush may help in releasing debris from between the condenser coils Water Cooled F112 only The water cooled condenser is a tube and shell type The condenser needs acool clean supply of water to properly cool the freezer inlet and discharge lines must be 3 8 I D minimum Make sure the freezer is receiving an unre stricted supply of cold clean water E 1 2 SEMI ANNUALLY Disconnect the freezer from the power source Check drive belt for proper tension Push belt in with one finger belt should defle
26. rical 1 Phase 115 VAC 60Hz 1 Phase 208 230 VAC 60Hz ng amps approximately 16A approximately 10A NEMA5 20P power cord provided NEMA6 20P power cord provided 6 000 Btu hr 8 600 Btu hr Air cooled units require 3 7 6 cm air space on both sides or 4 Air cooled units require 6 15 24 cm 10 2 cm air space in back air space on both sides for side by side installation Water cooled units require 3 8 N P T ittings N A lu i water and drain fittings 3 625 gallon 13 73 liters 5 375 gallon 20 35 liters m 777 1 25 gallon 5 quart 4 73 liters 2 125 gallon 8 5 quart 8 04 liters 12 GPH 45 42 liters 18 GPH 68 15 liters STALLATION INSTRUCTIONS SECTION 2 IN 2 1 SAFETY PRECAUTIONS Do not attempt to operate the freezer until the safety precautions and operating instructions in this manual are read completely and are thoroughly understood Take notice of all warning labels on the freezer The labels have been put there to help maintain a safe working environment The labels have been designed to withstand washing and cleaning All labels must remain legible for the life of the freezer Labels should be checked periodi cally to be sure they can be recognized as warning labels If danger warning or caution labels are needed indicate the part number type of label location of label and quantity required along with your address and mail to STOELTING INC ATTENTION Customer Service 502 Hwy 67 Kiel Wisc
27. rn Consistency Adjustment knob clockwise 5 Remove mix clean sanitize and freeze down with fresh mix 6 Remove mix clean reassemble sanitize and freeze down 7 Check system Call distributor for service 1 Fill hopper with mix 2 Unplug using small sanitized brush 3 Wait for automatic reset If condition continues call distributor for service 4 Replace drive belt 5 Turn CLEAN OFF ON switch to OFF middle position for 15 minutes then restart 1 Replace drive belt 2 Turn CLEAN OFF ON switch to OFF middle position for 15 minutes then restart 3 Adjust belt tension 1 Remove mix clean sanitize and freeze down with fresh mix 2 Replace mix inlet regulator 3 Replace mix inlet regulator o ring 4 Clean with sanitized brush 5 Fill freezer with fresh product 1 Clean lubricant from outside of rear seal lubricate inside of seal and reinstall Check or replace Check or replace Replace auger shaft Tighten knobs See Section 3 Replace o rings Remove spigot and check o ring Replace front door SECTION 5 REPLACEMENT PARTS 5 1 DECALS AND LUBRICATION Quantity Part Description E112 F112 208135 Brush 4 X 8 X 16 Barrel 1 1 208380 Brush 1 4 X 3 X 14 1 1 208401 Brush 1 X 3 X 10 1 1 324105 Decal Caution Electrical Shock 1 1 324106 Decal Caution Electrical Wiring Materials 1 1
28. rt 2187103 F112 Part 2187031 The spinner kit is installed on the front of the freezer and offers blended frozen beverages 3 3 SANITIZING Sanitizing must be done after the freezer is cleaned and justbefore the hopper is filled with mix Sanitizing the night before is not effective However you should always clean the freezer and parts after each use The United States Department of Agriculture and the Food and Drug Administration require that all cleaning and sanitizing solutions used with food pro cessing equipment be certified for this use When sanitizing the freezer referto local sanitary regula tions for applicable codes and recommended sanitizing products and procedures The frequency of sanitizing must comply with local health regulations Mix sanitizer according to manufacturer s instructions to provide a 100 parts per million strength solution Mix sanitizer in quantities of no less than 2 gallons 7 5 liters of 90 to 110 F 32 to 43 C water Allow sanitizer to contact the surfaces to be sanitized for 5 minutes Any sanitizer must be used only in accordance with the manufacturer s instructions In general sanitizing may be conducted as follows CAUTION Do not allow sanitizer to remain in contact with stain less steel freezer parts for prolonged periods Pro longed contact of sanitizer with freezer may cause corrosion of stainless steel parts A Prepare Stera Sheen Green Label Sanitizer or e
29. s facing up Figure 2 2 Space and Ventilation Requirements D Correct ventilation is required The E112 requires 3 clearance on both sides If the freezer is placed side by side next to other equipment there needs to be at lease 4 clearance at the back of the freezer The air cooled F112 requires 6 clearance on both sides for proper air flow CAUTION Failure to provide adequate ventilation will void war ranty D Connect the drip tray bracket by loosening the two screws at the front of the freezer Install the bracket so that it rests on the nylon washer between the two metal washers Tighten the screws CN Figure 2 3 Drip Tray Bracket E The freezer leaves the factory with the control board set for slush Contact a service technician to properly set the freezer for shake Do not alter or deform electrical plug in any way Altering the plug to fit into an outlet of different con figuration may cause fire risk of electrical shock product damage and will void warranty F Place the CLEAN ON OFF switch in the OFF position E Connect the power cord to the proper power supply The plug on the E112 is designed for 115 volt 20 amp duty and the plug on the F112 is designed for 208 or 230 volt 20 amp duty Check the nameplate on your freezer for proper supply Theunitmustbe connectedto aproperly grounded receptacle The electrical cord furnished as part of the freezer has a three prong grounding typ
30. shake Defrost Mode Freezer left in clean mode for over 20 minutes Drive current is not sensed The freezer attempts to sense drive current with a 3 second pre stir If current is sensed the freezer will return to normal operation If current is not sensed the freezer will wait 7 minutes and try to sense current with another 3 second pre stir After the third attempt the Every 7 minutes the auger will run for 90 seconds Timers Contact Service Technician 4 2 TROUBLESHOOTING Power to freezer is off Blown fuse or tripped circuit Freezer does not Freeze up auger will not turn run High pressure cut out tripped Front door not in place Drive belt failure Freezer will not shut off firm 3 Refrigeration problem Consistency temperature setting is too compressor will run on timers Timers Tum CLEAN OFF ON switch to OFF middle position then turn the switch to ON Contact Service Technician 1 Supply power to freezer 2 Replace or reset 3 Turn CLEAN OFF ON switch to OFF middle position for 15 minutes then restart 4 Wait until automatic reset for freezer to start 5 Assemble front door in place 1 Replace drive belt 2 Turn Consistency Adjustment knob counter clockwise 3 Check system Call distributor for service 1 Consistency temperature setting is too 1 Turn Consistency Adjustment knob counter Product is too firm Cloc
31. t property damage NOTICE The signal word NOTICE indicates information or procedures that relate directly or indirectly to the safety or personnel or equipment property TABLE OF CONTENTS Section Description Page 1 Description and Specifications 1 1 peii 1 1 2 Specifications em C cS 2 2 Installation Instructions 2 1 Safety Precautilors u roh ila rta 5 2 2 Shipment and Transit eene 5 2 3 Freezer Installation iii 5 3 Initial Set Up and Operation 3 1 Operator s Safety Precautions a 7 3 2 Operating Controls and Indicators i 7 3 3 SANILIZING s teat htt o elia tan 8 3 4 Freeze Down and Operation nan ann cc ranr rca 9 3 5 Mixiniormatiorice tica dida da ic 9 3 6 Removing Mix From Freezer nana entren nnne 10 3 7 Cleaning the Freezer ee eren Ri iR 10 3 8 Disassembly of Freezer Parts ennari iea eminem iii nenne 10 3 9 Cleaning the Freezer Parts i 11 3 10 Sanitize Freezer and Freezer Parts nn 11 3 11 Assembly of Freezer nn nn nenn 11 3 12 Routine Cleaning i 12 3 13 Preventative Maintenance nenn 12 3 14 Extended Storage cnn nan nc aasawa Ta qat yas 15 4 Troubleshooting 4 1 NS ek in lei 17 4 2 Troubleshooting et ee ER Re Ha 17 5 Replacement Parts 5 1 Decals and
32. time Individual parts are also soaked in a deliming solution for an extended period of time more about delimers in Additional Information SANITIZING Afterthe machine has been cleaned and contains no milkstone the machine is reassembled Then a FDA approved sanitizing solution is run through the machine to kill bacteria The machine is then ready for food preparation As arecommended cleaner and sanitizer for your frozen dessert machine STERA SHEEN has provento be one of the best daily maintenance products for CLEANING Thorough removal of all solids including butterfat and milk fat MILKSTONE REMOVAL Complete removal of milkstone SANITIZING FDA approved no rinse sanitizer for food contact surfaces ADDITIONAL INFORMATION THE USE OF DELIMERS A delimer is a strong acid that has the ability to dissolve milkstone This type of chemical may become necessary once high levels of milkstone have developed While these products are very effective for removing HIGH levels of milkstone they are not ideal for two reasons 1 PRODUCT SAFETY Strong acids are dangerous chemicals and handling them requires safety MACHINE DAMAGE Strong acids will attack metal and rubber causing premature wear of parts The use of a delimer needs to be closely monitored to avoid damage to machine surfaces and parts With proper daily use of STERA SHEEN or its equivalent there is no need for the use of a DELIMER DO NOT USE BLEACH
33. to the troubleshooting section for details Consistency Adjustment Knob The Consistency Adjustment Knob increases or decreases product consistency A tension spring isconnectedto the knob and changes the amount oftorque neededto complete a refrigeration cycle Turn the knob clockwise to increase consistency or counterclockwise to decrease consistency NOTE An additional spring is included with the freezer behind the header panel The additional spring can be installed for use with shake mixes when a higher consistency is required Do not use the optional spring with slush mixes Front Door Safety Switch The front door safety switch prevents the auger from turning when the front door is removed The switch is open when the door is not in place and closed when the door is properly installed Autofill Kit Optional E112 Part 2183807 F112 Part 2187101 The autofill kit is used with a pump to keep the hopper filled The autofill kit is for use with non potentially hazardous food substances non dairy Refer to Section 5 4 for Autofill options H Light Kit Optional E112 Part 2183800 F112 Part 2187102 The light kit is installed behind the header panel and illuminates a translucent header panel l Bottle Rack Kit Optional E112 Part 2187100 F112 Part 2187040 or 2187024 The bottle rack kit is installed onto the header panel and holds 7 flavor bottles 13 bottles on the 2187024 J Spinner Kit Optional E112 Pa
34. ts of ice cream frozen custard mix these soils will accumulate on the interior surfaces of the machine and its parts Fats are difficultto remove and help attribute to milkstone build up MILKSTONE Is a white gray film that forms on equip ment andutensils thatcome in contact with dairy products These films will accumulate slowly on surfaces because of ineffective cleaning use of hard water or both Milkstone is usually a porous deposit which will harbor microbial contaminants and eventually defy sanitizing efforts Once milkstone has formed it is very difficult to remove Without using the correct product and procedure it is nearly impossible to remove a thick layer of milkstone NOTE general purpose cleaners DO NOT remove milkstone This can lead to high bacteria counts and a food safety dilemma IT IS BEST TO CONTROL MILKSTONE ON A DAILY BASIS BEFORE IT CAN BECOME A SIGNIFICANT FOOD SAFETY PROBLEM In addition to food safety milkstone can cause premature wear to machine parts which can add to costs for replace ment parts or possibly more expensive repairs if worn machine parts are not replaced once they have become excessively worn IMPORTANT DIFFERENCES BETWEEN CLEANING AND SANITIZING CLEANING vs SANITIZING Itis important to distinguish between cleaning and sanitiz ing Although these terms may sound synonymous they are not BOTH are required for adequate food safety and proper machine maintenance CLEANING
35. y cleaning Output Pumps up to 60 gallons per hour Part Numbers Autofill System 4177370 E112 Autofill Kit 2183807 F112 Autofill Kit 2187101 Usage Foruse with nor potentially hazardous food substances non dairy L 11 1 2 xW 11 1 2 x H 27 1 2 Electrical No electrical connections required M oco Powered by CO Nitrogen or compressed air Clean in place by pumping solution through hoses Output Pumps up to 45 gallons per hour 23 24 CY STOELTING FOODSERVICE EQUIPMENT WARRANTY SOFT SERVE SHAKE FREEZERS 1 Scope Stoelting LLC warrants to the first user the Buyer that the freezer cylinders hoppers compressors drive motors speed reducers augers and auger flights of Stoelting soft serve shake freezers will be free from defects in materials and workmanship under normal use and proper maintenance appearing within five 5 years and that all other components of such equipment manufactured by Stoelting will be free from defects in material and workmanship under normal use and proper maintenance appearing within twelve 12 months after the date that such equipment is originally installed 2 Disclaimer of Other Warranties THIS WARRANTY IS EXCLUSIVE AND STOELTING HEREBY DISCLAIMS ANY IMPLIED WAR RANTY OF MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE 3 Remedies Stoelting s sole obligations and Buyer s sole remedies for any breach of this warranty shall be the repair or at Stoeltin
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