Stoelting E157 Freezer User Manual
Contents
1. ITEM STOELTING PN QTY DESCRIPTION 2119018 NDICATOR ASSY LIQUID LEVEL 2 314216 COVER PLASTIC 3 314217 COVER PLASTIC SLIDING DOOR 4 232086 CAP DRIVE INJ MOLDED 624737 RING 1 1 2X1 7 8X3 16 70 DUR 6 2076 SEALER RING 7 9309 12 e UT WING 403 8 4111592 DIVIDER PLATE 9 elelsece BAFFLE ASSEMBLY 0 767519 WASHER SPECIAL ANTI LIFT 11 4109212 THREE BLADE AGITATOR 2 221164 BUSHING AGITATOR 3 2171810 DRIVE SHAFT ASSY 4 1127494 TOP EVAP BUSHING gt 3113940 BOTTLE TRAY 6 5332 2 PANEL LOWER SIDE 7 1696130 2 LOCR CLIP F R VALVE 8 49070 4 LEG 9 71856 SWITCH TOGGLE 15AMP 125V 20 3146277 02 EVAPORATOR ASSEMBLY el 231092 CAPACITOR START 145 175MFD AT el 618164 RELAY PICKUP 17 80AMPS DROPOUT ee eg2012 Sv COMPRESSOR 23 3146291 DRIVE2. ITEM STOELTING PN QTY DESCRIPTION 2119012 NDICATOR ASSY LIQUID LEVEL a 314216 COVER PLASTIC 3 314217 COVER PLASTIC SLIDING DOOR 4 232086 CAP DRIVE INJ MOLDED 3 624737 RING 1 1 2X1 7 8X3 16 70 DUR 6 9276 SEALER RING 7 9309 12 e UT WING 403 8 4111592 DIVIDER PLATE 9 2146244 BAFFLE WELDMENT 0 2146291 WASHER SPECIAL ANTI LIFT 11 4146238 AGITATOR WELDMENT 2 1142520 LOWER BUSHING 3 2171810 DRIVE SHAFT ASSY 4 1127494 TOP EVAP BUSHING gt 3113940 B E TRAY 6 5332 e PANEL LOVER SIDE 7 696130 e CK CLIP FOR VALVE 8 49070 4 LEG 9 71856 SWITCH GGLE 154MP 125V 20 3146277 02 EVAPDRATDR ASSEMBLY el 230624 CAPACITOR START 270 324MFe165V el 618530 RELAY COMPRESSOR 2217 G ee 282022 COMPRESSOR 115V 60Hz 1PH 23 3146291 DRIVE UNIT ASSEMBL
3. ITEM STOELTING PN QTY DESCRIPTION 1 2119012 NDICATOR ASSY LIQUID LEVEL e 314216 COVER PLASTIC 3 314217 COVER PLASTIC SLIDING DOOR 4 232086 CAP DRIVE INJ MOLDED 5 624737 RING 1 1 2X1 7 8X3 16 70 DUR 6 5276 SEALER RING 7 5309 10 e UT WING 403 8 4111592 DIVIDER PLATE 9 elelsee BAFFLE ASSEMBLY 0 767519 WASHER SPECIAL ANTI LIFT 11 4109212 THREE BLADE AGITATOR e 221164 BUSHING AGITATOR 3 2171810 DRIVE SHAFT ASSY 4 1127494 TOP EVAP BUSHING 9 1 3113940 BOTTLE TRAY 6 2159570 LEFT LOWER PANEL 7 696130 2 LOCK CLIP FOR VALVE 8 324107 DECAL CAUTION VING PARTS 9 2159683 RIGHT LOWER PANEL 20 3146277 02 EVAPORATOR ASSEMBLY el 618164 RELAY PICKUP 17 80AMPS DROPOUT el 231092 CAPACITOR START 145 175MFD AT ee 28201e COMPRESSOR 23 3146291 DRIVE UNIT ASSEMBLY 24 1133960 SPR
4. and 6 minimum 15 2 cm sides and 1 2 5 cm at rear clearance at back of unit No clearance at back of unit No of unit clearance needed on side of clearance needed on side of unit unit HOPPER 10 gallons 37 9 liters 10 gallons 37 9 liters 10 gallons 37 9 liters A transformer is required if voltage is over 126 5 volts or under 103 volts Under normal operating conditions 34 757 88 3 F 12 5 31 8 a AIR IN a SS 31 25 79 4 Y f SS T 4 29 0 8 29 29 64 Y 7 5 19 0 15 38 1 Figure 1 Figure 2 Model E157 Front Model E157 Side 47 1 1 I 4 137 10 5 le 15 38 1 19 25 48 9 Figure 3 Figure 4 Model E257 F257 Front Model E257 F257 Side NOTE Figures in parenthesis are in centimeters 2 SECTION 2 INSTALLATION INSTRUCTIONS 2 1 SAFETY PRECAUTIONS Do not attempt to operate the freezer until the safety precautions and operating instructions in this manual are read and completely understood Take notice of all warning labels on the freezer Figures 6 amp 7 The labels have been putthere to help mai
5. mounting bracket until enough tension is applied to the rim of the cup to keep it from dropping out Fig 11 Do notover tighten the wing nuts WINGNUTS Figure 11 Adjusting Cup Dispensers SECTION 3 INITIAL SET UP AND OPERATION 3 1 OPERATOR S SAFETY PRECAUTIONS A Knowthe freezer Read and understandthe Operating Instructions Notice all warning labels on the freezer Wear proper clothing Avoid loose fitting garments and remove watches rings or jewelry which could cause a serious accident Maintain a clean work area Avoid accidents by cleaning up the area and keeping it clean Stay alert at all times Know which switch push button or control you are about to use and what effect itis going to have Disconnect electrical cord for maintenance Never attempt to repair or perform maintenance on the freezer until the main electrical power has been disconnected G Do notoperate 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 itis required that the operator know the function of each operating control and indicator Refer to Figure 12 forthe locations ofthe operating controls and indicators WARNING THE STIRRING ONLY OFF STIRRING amp FREEZING SWITCH MUST BE PLACED IN THE OFF POSITION WHEN DISASSEMBLING FOR CLEANING OR SERVIC ING THE FREEZER MUST BE DISCONNECTED FROM
6. the shaft drops down and engages with the gear box shaft 3 Replace the plastic lower bushing to the bottom of the vertical center post 4 Assemble the divider plate to the stationary fingers 5 Assemble the anti lift disc onto the agitator See Fig 23 6 Slide the divider plate down from the top ofthe agitator tube until it is seated properly allowing the agitator fingers clearance for rotation 7 Assemble the divider plate and agitator assembly onto the vertical center post making sure the indicator arrow on the divider plate is in position to line up with the upper spigot Grasp the agitator tube and slide the assembly down the vertical center post and lock Fig 25 Figure 25 Installing Divider Plate and Agitator Assembly 8 Install the sealer ring by squeezing the looped section and sliding down into the product cylinder NOTE For proper operation of the freezer the looped section of the sealer ring MUST be positioned to the back of the product cylinder Fig 26 Figure 26 Proper Installation of Sealer Ring 9 Rollthe agitator tube O Ring completely down the agitator tube until it seals tightly to the divider plate 10 Rotate the agitatortube clockwise untilthe guide hole atthetop ofthe agitator tube forms acomplete circle with the hole at the top of the vertical center post Fig 27 CORRECT INCORRECT 00 Figure 27 Correct and Incorrect Alignment of Vertical Center Post
7. AAA A Agp riet 3 2 3 Freezer Installation cis 3 2 4 Adjusting Cup Diepensers nenne it 7 SECTION 3 INITIAL SET UP AND OPERATION 222220400000nn00nnn00000nnnnn nun nnnnnnn nun 9 3 1 Operator s Safety Precautions u a an 9 3 2 Operating Controls and te Tee 9 3 3 Draining The Freezer For Disassembling and Cleaning see ee ee ee ee 10 3 4 Disassembly and Cleaning of Freezer Parts ENEE 10 3 5 Sanitizing The Freezers and Freezer Parts ENEE 15 3 6 Assembly of Freezer AE EE EE N IAS IU FRx S re EREN EE HR FETU GUE 15 37 MIMI AI AO EE TE OE OE OE EE OO HEN 17 3 8 Freeze Down and Operation sectes EER N EER EG Ede cie Ge ee ed ie ee ER EN ee Ede 17 8 3 Dispensing PMO EO AO OE EE EE agree 17 Ao 17 3 11 Preventative Maintenance sc 17 3 12 Extended Storage pia 18 SECTION 4 REPLACEMENT PARTS amp REFERENCE DRAWINGS 21 4 1 How to Order Decals and Ee GE 21 4 2 Exploded Views and Parts Lists E157 E257 EOR ee 22 ADDENDUM FILL O MATIC cri es a ee dd es C deeg Ges AN en ee kk ee Ke n 29 LIST OF ILLUSTRATIONS Figure Title Page 1 Model E15 uice n 2 2 Model E157 Side ee er een ads a ete eee ENERO YR ER Ed gue ed ee 2 3 iModelE257 E257 EROR Rae ea eater ee Ge stat Ua EET GE Dee GR kr 2 4 ModelE257 F25 Side ie KEER ee de ier rte we dias 2 5 vACIUStADIS ER RE RR ER EE OR EE DE 3 6 Warning Label Locations E157 iese esse see ee ke ee Re ee ee ee ee Re ee ee ee ee AA
8. ee ee dindani AA ee ee ee 4 7 Warning Label Locations EZE 5 8 Space amp Ventilation Requirements nenn 6 9 Gelee EE 6 10 Installing Sani tray and Cover sssssssssssssssssses eene ener nennen nnne nnn nens 6 11 Adjusting Cup Dispensers 4uusrss400nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnsnnnnnnnnn nn 7 12 Operating Controls E 9 13 RemovingSani tray and over 11 14 BT olg eddce o ejt 11 15 Removing Spigot Assembly iii ee ee nnan ia ee ee enne nene entren AA e i en nnn nnns 12 16 Removing Spigot O Ring from Spigot Boch 12 17 Cut away View of Spigot Assembly 22usrssesennsnnnnnnnnnnnnnnnnnennnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn nenn 12 18 Removing Drive Cap and O Ring eee AR AA Re ee AR AA RR AA ee nennen 13 19 Removing Sealer Ring rirerire ek RA AA Re ea i AA tensa ee a AR AA Ea senta 13 20 Removing Agitator Assembly and Lower Bushing iese ee ee ee Re AR RA ee Ge ee ee 13 21 Removing Divider Plate from Agitator Fingers iii ee ee AR AA Re AA ee ee AA Re ee ee ee 14 22 REMOVING Drive EE ER EE EE EE EE mem nt 14 23 Exploded View of Divider Plate and Agitator Assembly i e ee Re ee AA ee Re ee ee ke ee ee 14 24 LubricatingDrivo EE RE EE ER EN dica 15 25 Installing Divider Plate and Agitator Assembly AA 16 26 Proper Installation of Sealer Ping 16 27 Correct and Incorrect Alignment of Vertical Center Post Guide Hole ana 16 28 External Parts To
9. screw on the impeller and slide the impeller off the shaft Remove the three slotted head screws and lock washers from the pump head and remove the pump head in one piece Fig 1 Three Screws Figure 1 Fill O Matic Pump Hose Replacement 5 Separate the two halves of the pump head and remove the hose Thoroughly clean the pump head in warm soapy water B Pump Hose Replacement 1 Assemble the two halves together and install the three slotted head screws and washers through the pump head Install the pump head on the Fill O Matic pump bracket with the hose inlet and outlet near the top and tighten the three screws Then loosen the three screws three turns each Lubricate the pump hose with liquid detergent or petrogel Start the rib of the hose in the slot of the pump head and push througn Tighten the three screws securely 29 3 Slide the impeller on the shaft and securely tighten the square head screw on the flat of the shaft Connect the pump hose to the stainless steel and plastic fittings see Figure 1 for proper con nection Replace the back panel and the two phillips head Screws PUMP SWITCH Stir Off On Switch Figure 2 Electrical Wiring Impeller Replacement WARNING DISCONNECT THE FREEZER FROM ELECTRI CAL SUPPLY SOURCE BEFORE SERVICING 1 Remove the two phillips head screws from the rear panel and pull the rear panel down and out Loosen the square head screw
10. Be Cleaned sess eee ee ee ee ee ee n sss nn cnn anna no ee ee nnna 19 SECTION 1 INTRODUCTION 1 1 DESCRIPTION Models E157 E257F257 freezers are gravity fed The This manualis designedto assist qualified service person freezers are equipped with fully automatic controls to neland operators in the installation operation and mainte provide a uniform product The freezers are designed to nance ofthe Models E157 E257 F257 freezers operate with most neutral bases and concentrated flavors 1 2 SPECIFICATIONS E157 COUNTER E257 FLOOR F257 FLOOR MODEL FREEZER MODEL FREEZER MODEL FREEZER width 15 38 1 cm width 15 38 1 cm width 15 38 1 cm depth 29 5 74 8 cm depth 19 25 48 9 cm depth 19 25 48 9 cm height 34 75 88 3 cm height 61 38 156 cm height 61 38 156 cm WEIGHT 130 Ibs 58 9 kg 140 Ibs 63 5 kg 140 Ibs 63 5 kg ELECTRICAL 1 Phase 115 VAC 1 Phase 115 VAC 1 Phase 115 VAC 1 12 HP Drive Motor 1 12 HP Drive Motor 1 12 HP Drive Motor COMPRESSOR 2500 BTUH 2500 BTUH 5200 BTUH frozen product output frozen product output frozen product output Approx 11 total running Approx 11 total running Approx 9 total running amps amps amps Use 15 Amp circuit breaker Use 15 Amp circuit breaker Use 15 Amp cirucit breaker Air cooled requires minimum Requires unobstructed front Requires unobstructed front 3 7 6 cm air clearance on and 6 minimum 15 2 cm
11. ELECTRICAL SUPPLY BEFORE REMOVING ANY AC CESS PANELS ONLY A QUALIFIED SERVICE TECH NICIAN MAY REMOVE ACCESS PANELS po Pa al German RESET SWITCH STIRRING ONLY OFF STIRRING amp FREEZING TOGGLE SWITCH 24 HOUR TIMER evo Em HIGH PRESSURE MANUAL RESETSWITCH Figure 12 Operating Controls 9 A STIRRING ONLY OFF STIRRING 8 FREEZING SVVITCH The STIRRING ONLY OFF STIRRING 8 FREEZ ING switch is a three position toggle switch used to control the operation of the refrigeration system and agitator When the switch is placed in the STIR RING ONLY position the refrigeration system will be off and the agitator will rotate for cleaning or if stirring is required when the store is closed When the switch is placed in the OFF position the refrigeration system and agitator will be off The switch should be placed inthe STIRRING amp FREEZING position for normal operation B RESET SWITCH The reset switch is a two position breaker switch This switch is used to protect the freezer from mechanical damage The switch must be in the NORMAL OPERATING POSITION up before the freezer will operate Any time a condition occurs which causes the agitator drive motor to draw excessive current the reset switch will automatically switch to the OVERLOAD CUT OUT FREEZER NOT OPERAT ING position This will shut down the freezing and agitation action of the freezer to protect the agitator drive motor from burning o
12. ERLY GROUNDED RECEPTACLE TO PREVENT ELECTRICAL SHOCK HAZARD TAMPERING WITH THE PLUG OR USING VOLTAGES OTHER THAN THE SPECIFICATIONS ON I D PLATE WILL VOID YOUR WARRANTY REFER TO OWNER S MANUAL FOR INSTALLATION INSTRUCTIONS Figure 6 Warning Label Locations E157 IMPORTANT NOTICE TO OPERATOR BEFORE INSTALLING EQUIPMENT READ THE OWNER S MANUAL CAREFULLY TARE NOTE OF ALL INSTRUCTIONS AND CAUTION DECALS ON THIS EQUIPMENT GO OVER THE MANUAL THOROUGHLY AND POINT OUT ALL DECALS TO YOUR EMPLOYEES SO THEY UNDERSTAND HOW TO SAFELY OPERATETHIS EQUIPMENT DO NOT REMOVE DEFACE OR PAINT OVER ANY DECALS THEY ARE THERE FOR YOUR SAFETY Affixedto condenser shroud HAZARDOUS MOVING PARTS DO NOT OPERATE UNIT WITH OUTER COVERING REMOVED 324107 THIS DEVICE MUST BE PLUGGED INTO Affixed to condenser shroud A GROUNDED RECEPTACLE TO PREVENT SHOCK HAZARD 324113 ELECTRONIC SHOCK HAZARD DISCONNECT FROM THE SOUCE OF ELECTRICAL SUPPLY IN BUILDING BEFORE SERICING UNIT 321105 CAUTION THIS DEVICE MUST BE PLUGGED INTO A PROPERLY GROUNDED RECEPTACLE TO PREVENT ELECTRICAL SHOCK HAZARD TAMPERING WITH THE PLUG OR USING VOLTAGES OTHER THAN THE SPECIFICATIONS ON I D PLATE WILL VOID YOUR WARRANTY REFER TO OWNER S MANUAL FOR INSTALLATION INSTRUCTIONS 723529 Figure 7 Warning Label Locations E257 F257 D Thefloor model freezers are equipped with air cooled CAUTION condensers and require correct ventilati
13. Gi STOELTING A Polar Ware Company Geen E157 E257 F257 Owner s Manual Manual No 513563 Jul 2003 Rev 2 Need Parts or Service2 Our Technicians are factory trained and are certified in the Stoelting Technicare program CALL A Distributor Phone No Model No Serial No Purchase Date Start Up Date OWNER S MANUAL MODELS E157 E257 F257 SLUSH FREEZERS This manual provides basic information about the freezer and its components Instructions and suggestions are given covering its basic operation and care The illustrations and specifications are not binding in detail We reserve the right to make changes at any time without notice to the freezer and its components withoutincurring any obligation to equip same on freezer components built prior to date of change DO NOT ATTEMPT to operate the freezer until instructions and safety precautions in the manual are read completely and thoroughly understood The freezer should be operated by only qualified personnel If problems develop or arise in connection with installation operation or servicing of the freezer contact your local Stoelting Distributor Stoelting LLC Tele 920 894 2293 502 Hwy 67 Riel VVI 53042 1600 Fax 920 894 7029 TABLE OF CONTENTS SECTION 1 INTRODUCTION E 1 EB E 1 1 2 e le 1 SECTION 2 INSTALLATION INSTRUCTIONS 222m2222222n222aaaaaamanmnanaenananammmmenanenananeenen 3 2 1 Safety Precautions Wem OR N N RA EE e tentent 3 Ao
14. Guide Hole 11 Assemble the drive cap onto the agitatortube aligning the guide pin in the drive cap with the guide hole in the vertical center post and pressing down 16 B Assemble O rings onto the spigot plungers without lubricant Then apply a thin film of sanitary lubricant to the exposed surfaces of the O rings 1 Insert the spigot assembly into the product outlet 2 Slide the spigot retaining clip into position C Assemble the flavor bottles as follows 1 Replace the bottles in the flavor rack D Install sani tray and cover E Replace the cup dispensers on the side of the freezer by positioning the bracket on the dispenser above the bracket on the side ofthe freezer and sliding down 3 7 MIXINFORMATION It is essential to follow the mixing instructions on the neutral base container carefully The concentration of ingredients in the product which determines the Brix sugar level is very important to the operation of the freezer and the quality of the drink When the proper amountofneutral base is mixed with the proper amount of water the mixture should have a Brix reading between 1 1 and 13 CAUTION DO NOT POUR THEINDIVIDUAL INGREDIENTS WA TERORNEUTRAL BASE DIRECTLY INTO THEFREEZER AND DEPEND ON THE AGITATOR TO DO THE MIXING THIS DOES NOT PROVIDE FOR ADEQUATE MIXING AND MAY CAUSE DAMAGE TO THE FREEZER Refer to the follovving steps for filling the freezer A Follovv instructions on neutral base conta
15. ING AND EYE BOLT ASSY e5 231062 CAPACITOR RUN 4MFD 2370 VOLTS 26 200037 BRACKET MOTOR MTG SLUSH 27 520031 TOR GEAR 1 12HP 115 60 50 28 571016 PIN ROLL 1 8X3 4 CARBON STL 29 1171812 DRIVE TOR EXTENSI ASSY 30 1170735 BRACKET CAPACITOR 31 2149065 BEARING WASHER 32 766539 WASHER 33 625456 RING RETAINING 1375X 050 34 294482 TORQUE CONTROL 35 718149 SWITCH LIMIT SIMULATED ROLLER 36 3158351 BACK PANEL 37 284010 CONDENSER 38 4158331 FAN SHROUD W U RIFICE 39 162070 BLADE FAN 10 IN DIA 40 522833 FA TOR 41 3156682 FAN BRACKET 42 3159569 FRONT PANEL 43 3158345 CONDENSER SUPPORT 44 3159478 e SIDE PANEL 45 739533 TIMER 24 HR 81 AMP SPDT 46 718686 SWITCH PRESSURE 47 718561 TOGGLE SWITCH 48 202002 BREAKER CIRCT PULE 49 762411 VALVE AUTOMATIC EXPANSION 90 3159479 TOP ENCLOSURE 91 423013 GUARD SWITCH SLUSHFREEZER Se 417006 GRATING GRID FOR DRIP TRAY 53 744273 TRAY DRIP WHITE 94 4172883 DRIP TRAY SUPPORT 23 L M MM l e A DEE d Model E257 Exploded View 24 Model E257 Parts List
16. RHAS AN AIR COOLED CONDENSER AND MUSTHAVE PROPER AIR CIRCULATION DO NOT PLACE THE E257 FLOOR MODEL FREEZER ANY CLOSER THAN SIX 6 INCHES 15 2 CM FROM THE WALL THE COUNTER MODEL FREEZER REQUIRES A 3 7 6 CM CLEARANCE ON THE SIDES A 1 2 5CM CLEAR ANCE AT THE REAR AND A 10 25 4 CM CLEARANCE AT THE TOP FAILURE TO CLEAN THE CONDENSER FILTER MAY RESULT IN SERIOUS FREEZER DAMAGE AND COULD VOID THE WARRANTY CONDENSER CLEANING 1 Forthe floor models remove the sani tray and insert Remove the two phillips head screws from the lower front panel and pull panel down and out Blow the dirt out from the opposite side of the condenser using an air tank CO2 tank or vacuum 2 Forthe counter model remove the six phillips head screws from the back panel Then clean the con denser using the same method as on the floor model 3 12 EXTENDED STORAGE Refer to the following steps for storage of the freezer over any long period of time A Placethe STIRRING ONLY OFF STIRRING amp FREEZING switch in the OFF position B Disconnect unplug the freezer from the electrical supply source C With a warm detergent solution thoroughly clean all parts that come in contact with neutral base mix or flavors Rinse in clear water and dry all parts Do not sanitize NOTE Do not let cleaning solution or products stand in the product cylinder during shutdown period D Remove disassemble and clean the spigot assem blies and lower
17. UNIT ASSEMBLY 24 1133960 SPRING AND EYE BOLT ASSY eo 231062 CAPACITOR RUN AMFD 370 VOLTS 26 200037 BRACKET MOTOR MTG SLUSH 27 522031 TOR GEAR 1 12HP 115 60 50 28 571016 PIN ROLL 1 8X3 4 CARBON STI 29 1171812 DRIVE TOR EXTENSI ASSY 30 1170735 BRACKET CAPACITOR 31 625456 RING RETAINING 1 375X 050 32 766539 WASHER 33 2149065 BEARING WASHER 34 294482 TORQUE CONTROL 35 718149 SWITCH LIMIT SIMULATED ROLLER 36 649175 8 SCREW TAP 174 2DUNC X 1 2 TRS 37 3149024 REAR LOWER PANEL 38 284010 CUNDENSER 39 4158331 FAN SHROUD W ORIF ICE 40 162070 BLADE FAN 10 IN DIA 41 528833 FA TOR 42 3156682 FAN BRACKET 43 3159575 FRONT LOWER PANEL 44 423013 GUARD SWITCH SLUSHFREEZER 49 739933 TIMER 24 HR 21 AMP SPDT 46 718686 SWITCH PRESSURE 47 762411 VALVE AUTOMATIC EXPANSION 48 202002 BREAKER CIRCT 1 POLE 9 7006 GRATING GRID FOR DRIP TRAY 20 744873 TRAY DRIP WHITE 91 4172883 DRIP TRAY SUPPORT N Gam MM Emm d Model F257 Exploded View 26 Model F257 Parts List
18. Y 24 1133960 SPRING AND EYE BULT ASSY 25 231062 CAPACITOR RUN 4MFD 370 VOLTS 26 200037 BRACKET MOTOR MTG SLUSH 27 922031 TOR GEAR 1 12HP 115 60 50 28 5 1016 PIN ROLL 1 8X3 4 CARBON STL 29 1171812 DRIVE TOR EXTENSI ASSY 30 1170735 BRACKET CAPACITOR 31 629496 RING RETAINING 1 375X 050 32 766939 WASHER 33 2149065 BEARING WASHER 34 294482 TORQUE CONTROL 39 718149 SWITCH LIMIT SIMULATED ROLLER 36 649175 8 SCREW TAP 1 4 20UNC X 1 2 TRS 37 3149024 REAR WER PANEL 38 284010 CONDENSER 39 4158331 FAN SHROUD W DORIFICE 40 1162070 BLADE FAN 10 IN DIA 41 522833 FA TOR 42 3156682 FAN BRACKET 43 3199575 FRONT LOWER PANEL 44 423013 GUARD SWITCH SLUSHFREEZER 45 739533 TIMER 24 HR el AMP SPDT 46 718686 SWITCH PRESSURE 47 762411 VALVE AUTOMATIC EXPANSION 48 202002 BREAKER CIRCT 1 POLE 49 295252 CONTACTOR SINGLE POLE 25 FLA 90 417006 GRATING GRID F R DRIP TRAY ol 744273 TRAY DRIP WHITE o8 4172883 DRIP TRAY SUPPORT 27 28 ADDENDUM FILL O MATIC The Fill O Matic is a transfer pump designed to Reep the freezer full of product A Pump Hose Removal VVARNING DISCONNECT THE FREEZER FROM ELECTRI CAL SUPPLY SOURCE BEFORE SERVICING 1 Remove the two phillips head screws from the rear panel and pull the rear panel down and out Disconnect the pump hose atthe stainless steel and plastic fittings Loosen the square head
19. arts after use WARNING THE UNITED STATES DEPARTMENT OF AGRICULTURE AND THE FOOD AND DRUG ADMINIS TRATIONREQUIRE THAT ALL CLEANING AND SANI TIZING SOLUTIONS USED WITH FOOD PROCESSING EQUIPMENT BE CERTIFIED FOR THIS USE When sanitizing the freezer refer to local sanitary regula tions for applicable codes and recommended disinfecting products and procedures The frequency of sanitizing must comply with local health regulations CAUTION PROLONGED CONTACT OF SANITIZING SOLUTION WITH FREEZER MAY CAUSE CORROSION OF STAIN LESS STEEL PARTS 3 6 ASSEMBLY OF FREEZER To assemble the freezer and freezer parts refer to the following steps NOTE Petro Gel sanitary lubricant or equivalent must be used when lubrication of parts is specified The United States Department of Agriculture and the Food and Drug Administration require that lubricants used on food processing equipment be certified for this use Use lubricants only in accordance with manufacturers instructions A Assemble the divider plate and agitator assembly as follows 1 Before installing the drive shaft lubricate the bottom with Petro Gel or any other type of sanitary lubricant Enough lubricant must be applied to create approximately a 1 8 inch bulge at the bottom of the drive shaft Fig 24 PETRO GEL Figure 24 Lubricating Drive Shaft 15 2 Install the drive shaft into the center post by rotating and pressing dovvn lightiy on the shaft until
20. ay and Cover Figure 14 Draining Product Inspection for vvorn or broRen parts should be made during every disassembly of the freezer for cleaning or other purposes All worn or broken parts should be replaced to ensure safety to both the operator and the customer and to maintain good freezer performance as well as a quality product NOTE Frequency of cleaning MUST comply with local health regulations The exterior ofthe freezer must be kept clean at all times to preservethelusterofthe stainless steel A mild alkaline cleanser is recommended Use a soft cloth or sponge to apply the cleanser NOTE Do not use acid cleaners strong caustic compounds or abrasive materials to clean any plastic or stainless steel parts of the freezer exterior A Remove the dispensers from the side ofthe freezer by pulling straight up Clean the cup dispensers and dispenser lids with a mild alkaline cleanser and soft cloth or sponge Removethe drip tray support drip tray and drip tray grid by lifting up and out Clean the drip tray parts in the same manner as the cup dispenser Remove the two piece cover and mix level probe assembly and clean Remove the flavor pumps from the bottles and pump warm soapy water through them Then clean the bottles and pumps normally E To remove the upper and lower spigot assemblies remove the retaining clip and pull the spigot assem blies straight out of the product
21. bushing Place these parts in a plastic bag with a moist paper towel to prevent them from becoming brittle 18 CUP DISPENSERS ANDLIDS Ej COVERS LIQUID LEVEL INDICATOR _ SS san um en I FLAVORBOTTLES I I l o DRIP TRAY SUPPORT DRIP TRAY DRIP TRAY GRID Mo Rocard o y gt ALL PANELS Figure 28 External Parts To Be Cleaned 19 20 SECTION A REPLACEMENT PARTS AND REFERENCE DRAWINGS 4 1 HOWTO ORDER DECALS AND TAGS To assure receipt of the proper warning decals supply your dealer or distributor with the following information A Model number of equipment B Serial number of model stamped on nameplate C Part number decal description and quantity needed Common warning decal names and numbers are listed below MODELS E157 E257 F257 21 4 2 Explosed Views and Parts Lists e MI On M ttu TAB FROM X NN LOOP TO REAR OF FREEZER Model E157 Exploded View 22 Model E157 Parts List
22. er installation and initial set up the freezer exterior must be cleaned and the freezer parts must be disas sembled cleaned and sanitized Cleaning and sanitizing MUST be done before the initial freeze down and operation Subsequent cleaning and sanitizing afterthe freezer has been operated and product has been dispensed will require the freezerto be completely drained of all unused mix Perform the following steps to drain the freezer of any unused mix A Setthe STIRRING ONLY OFF STIRRING amp FREEZING switch to the STIRRING ONLY position well in advance of cleaning and sanitizing to assure complete defrosting and draining of the product cylinder B While the freezer is in the STIRRING ONLY mode remove the unused flavoring from the flavor bottles All unused flavoring should be poured into the containers from which they came C Remove the Sani tray and cover by gently pushing up to disengage from the support pins and pulling out and down Fig 13 D With a bucket placed below the drain spigot pull the spigot to dispense Fig 14 E When liquid product is completely drained empty the bucket into the sink Any remaining ice can be removed by circulating warm water through barrel 3 4 DISASSEMBLY AND CLEANING OF FREEZER PARTS CAUTION PLACE THEON OFF STIR ONLY SWITCHIN THE OFF POSITION AND DISCONNECT THE FREEZER FROM ELECTRICAL SUPPLY SOURCE BEFORE SERVICING ORCLEANING 10 Figure 13 Removing Drip Tr
23. fected equipment and during the first ninety 90 days 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 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 Extensions The warranty period for deinstallation reinstallation of the affected component from into the equipment is extended to twelve 12 months on the following models SO218 SO318 SO328 The warranty period for the drive motor to be free of defects in materials and workmanship extended to five 5 years on the following models SO218 SO318 SO328 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 hoses seals and drive belts All such parts are sold AS IS Further Stoelting shall not be responsible to provide any remedy
24. he freezer turn the bottom part of each leg in or out Place a level on top of the hopper with the cover removed to check whether or not the freezer is level Fig 5 NOTE Accurate leveling is necessary for correct drainage of freezer barrel and to insure proper operation C The counter model freezer must be placed on a solid level surface Place the rubber pad furnished under the freezer to create a seal to that surface The counter model freezer is air cooled and discharges at the top ALLOUVERED PANELS MUST have 3 of clearance on sides of unit 10 of clearance at the top and 1 clearance at rear of unit for proper cooling dl Figure 5 Adjustable Leg IMPORTANT NOTICE TO OPERATOR BEFORE INSTALLING EQUIPMENT READ THE OWNER S MANUAL CAREFULLY TARE NOTE OF ALL INSTRUCTIONS AND CAUTION DECALS ON THIS EQUIPMENT GO OVER THE MANUAL THOROUGHLY AND POINT OUT ALL DECALS TO YOUR EMPLOYEES SO THEY UNDERSTAND HOW TO SAFELY OPERATE THISEQUIPMENT DO NOT REMOVE DEFACE OR PAINT OVER ANY DECALS THEY ARE THERE FOR YOUR SAFETY THIS DEVICE MUST BE PLUGGED INTO A GROUNDED RECEPTACLE TO PREVENT SHOCK HAZARD 324113 Behind Sani tray Behind Sani tray CAUTION ELECTRONIC SHOCK HAZARD HAZARDOUS MOVING PARTS DISCONNECT FROM THE SOUCE OF DO NOT OPERATE UNIT WITH OUTER ELECTRICAL SUPPLY IN BUILDING COVERING REMOVED BEFORE SERICING UNIT 524107 321105 CAUTION THIS DEVICE MUST BE PLUGGED INTO A PROP
25. iners to mix neutral base with water Then pour into the freezer B The product cylinder has a 10 gallon capacity when filled approximately 1 2 54 cm from the top ofthe cylinder When filling the cylinder it is necessary to remove all trapped air from below the divider plate Fill the product cylinder with mix to within 1 2 54 cm from the top Place a sanitary container under the serving spigot and dispense small amounts of liquid by pulling out and pushing in the spigot in a series of short bursts Each time the spigot is closed bubbles will rise to the top of the liquid in the product cylinder When no more bubbles rise to the top the air trapped under the divider plate has been removed Pourthe contents ofthe container back into the product cylinder 3 8 FREEZE DOWN AND OPERATION A With mixed neutral base in the product cylinder start the freezing process by setting the STIRRING ONLY OFF STIRRING amp FREEZING switch in the STIRRING amp FREEZING position B Although servable product can be obtained after the freezer has been run for 1 hour the best quality ice crystals will develop after the freezer has been running for several more hours 3 9 DISPENSING PRODUCT To dispense product correctly refer to the following steps A Select the desired cup size B Dispense flavor concentrate into the cup first by pushing the flavor pump down Use one squirt of flavor for small cups two squirts for medium cups and
26. ntain a safe working environment The labels have been designed to withstand washing and cleaning All labels must remain legible for the life ofthe freezer Labels should be checked periodically 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 advise your distributor 2 2 SHIPMENT AND TRANSIT The freezer has been assembled operated and inspected atthe factory Upon arrival atthe final destina tion the complete freezer must be 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 RESPONSIBLE 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 2 3FREEZERINSTALLATION 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 The floor model freezers must be placed ina solid level position To level t
27. on The frontof DO NOT ALTER OR DEFORM PLUG IN ANY WAY the freezer is the air intake and must be unobstructed Airdischarges outofthe rearofthe unit Do notobstruct the discharge Allow a 6 15 2 cm clearance behind the unit Fig 8 CAUTION FAILURETO PROVIDE ADEQUATE VENTILATION WILL VOIDWARRANTY CO SS Y Figure 9 Electrical Plug 6 MIN nn G Install the drip tray support drip tray drip tray grid FI Je cover and miscellaneous parts on the freezer Fig 10 gt gt gt x Figure 8 Space and Ventilation Requirements E Place the ON OFF STIR ONLY toggle switch in the OFF position This switch is located on the lower left of the freezer under the drip tray and cover F Connectthe power cord The plugis designed for 115 volt 15 amp duty The unit must be connected to a properly grounded receptacle The electrical cord furnished as part of the freezer has a three prong grounding type plug Fig 9 The use of an extension cordis notrecommended If one must be used use one with a wire size 12 gauge or heavier with a ground Do Figure 10 not use an adaptor to avoid grounding equipment Installing Drip Tray and Cover 2 4 ADJUSTING CUP DISPENSERS To adjust the cup dispensers install the size cup desired into the dispenser and turn the wing nuts on the dispenser
28. on the impeller and slide the impeller off the shaft Slide the replacement impeller on the shaft and securely tighten the square head screw on the flat of the shaft Replace the back panel and the two phillips head screws Impeller Figure 3 Impeller 30 Gi STOELTING A Polar Ware Company VVARRANTY MIX TRANSFER PUMPS COCKTAIL SLUSH Scope Stoelting LLC warrants to the first user the Buyer that the evaporator assembly and compressor if applicable of Stoelting mix transfer pump cocktail and slush equipment will be free from defects in materials and workman ship under normal use and proper maintenance appearing within five 5 years two 2 years for Mirage equip ment 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 Disclaimer of Other Warranties THIS WARRANTY IS EXCLUSIVE AND STOELTING HEREBY DISCLAIMS ANY IM PLIED WARRANTY OFMERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE 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 af
29. outlet Fig 15 11 Figure 15 Figure 16 Removing Spigot Assembly Removing Spigot O Ring from Spigot body O RING SPRING RNOB 624607 SPLASH DEFLECTOR 694400 482024 1120918 SHAFT amp PLUG RETAINERCAP ASSEMBLY 232002 1147688 Note End of splash deflector with larger opening faces the spring Figure 17 Cut away View of Spigot Assembly 12 1 With a clean dry towel wipe excess lubricant from the spigot assembly and o ring Firmly grasp the spigot assembly with both hands and squeeze the o ring upward Fig 16 When a loop is formed roll the o ring out of the groove towardthe end of the spigotassembly See Fig 17 for a cutaway view of the spigot assembly CAUTION DO NOT USE ANY TYPE OF SHARP OBJECT TO REMOVE ANY O RINGS 2 Place all loose parts in a pan or container and take them to the wash sink filled with warm soapy water for cleaning 3 Wash the product outlet with warm soapy water usingthe brush provided Figure 19 G For removal and disassembly of the divider plate Removing Sealer Ring andapitator assembly reter ta the following steps 3 Toremovethe divider plate and agitator assembly the WARNING divider plate must be first rotated counterclockwise to PLACE THE ON OFF STIRONLYSWITCHINTHEOFF UNock and lift out of the product cylinder POSITION AND DISCONNECTTHE FREEZER FROMELECTRICAL SUPPLY SOURCE 4 Once the divider plate and agitator assembly are lifted off
30. the vertical product cylinder center post and 1 Remove the drive cap and O ring from the agitator out of the product cylinder remove the divider plate tube Fig 18 assembly and anti lift disc Remove the plastic agitator bushing from the bottom of the product cylinder center post by lifting up and out ofthe product cylinder Fig 20 Refer to Figure 23 for an exploded view Figure 18 Removing Drive Cap and O Ring 2 Remove the sealer ring by squeezing the looped Figure 20 section and lifting out of the product cylinder Fig 19 Removing Agitator Assembly and Lower Bushing 13 5 Unscrew the divider plate from the agitator fingers andremove Fig 21 Figure 21 Removing Divider Plate from Agitator Fingers 6 Remove the drive shaft by pulling straight up and out of the vertical center post Fig 22 Figure 23 Exploded View of Divider Plate and Agitator Assembly 7 Place all loose parts in a pan or container and take them to the wash sink filled with warm soapy water for cleaning CAUTION DO NOT DAMAGE PARTS BY DROPPING OR ROUGH HANDLING NOTE Do not attempt to wash the inside of the vertical product cylinder center post 8 Wash the inside of the product cylinder with warm soapy water using the brush provided Figure 22 Removing Drive Shaft 14 3 5 SANITIZING THE FREEZER AND FREEZER PARTS After the freezer parts have been soaked and washed in warm soapy
31. three squirts for large cups C Place cup under and against the spigot D Pull the spigot out E Fill the cup The gravity flow from the spigot will automatically mix the flavor concentrate with the neutral base mixture as it is dispensed F When the cup is full push the spigot in 3 10 ROUTINECLEANING To remove spilled or dried mix from the freezer exterior simply wash in the direction of the finish with warm soapy water or a mild alkaline cleanser and a soft cloth or sponge Do notuse abrasive materials as they will mar the finish of the freezer Referto Figure 28 for all external parts ofthe freezer to be cleaned 3 11 PREVENTATIVEMAINTENANCE Itis recommended that the following maintenance sched ule be followed to keep the freezer clean and operating properly CAUTION NEVER ATTEMPT TO REPAIR OR PERFORM MAINTE NANCE ON THE FREEZER UNTIL THE MAIN ELECTRI CAL POWER HAS BEEN DISCONNECTED 17 A DAILY 1 The exterior should be kept clean at all times to preserve the lustre of the stainless steel A mild alkaline cleanser is recommended Use a soft cloth or sponge to apply the cleanser CAUTION DO NOT USE ACID CLEANERS STRONG CAUSTIC COMPOUNDS OR ABRASIVE MATERIALS TO CLEAN ANY PART OF THE FREEZER EXTERIOR OR PLASTIC PARTS 2 Clean the sani tray by lifting up out and rinsing and replacing B VEERLY 1 Chech all O Rings for excessive vvear and replace if necessary C MONTHLY CAUTION THE FREEZE
32. under this warranty with respect to any compo nent that fails by reason of negligence abnormal use misuse or abuse use with parts or equipment not manufac tured or supplied by Stoelting or damage in transit THE REMEDIES SET FORTH IN THIS WARRANTY SHALL BE THE SOLE LIABILITY STOELTING AND THE EXCLUSIVE REMEDY OF BUYER WITH RESPECT TO EQUIP MENT SUPPLIED BY STOELTING AND IN NO EVENT SHALL STOELTING BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES WHETHER FOR BREACH OF WARRANTY OR OTHER CONTRACT BREACH NEGLIGENCE OR OTHER TORT OR ON ANY STRICT LIABILITY THEORY File Policy Manual Warrantyslushl
33. ut Should the reset switch ever trip out move the STIRRING ONLY OFF STIRRING amp FREEZ ING toggle switch to the STIRRING ONLY position Then move the reset switch back to NORMAL OPERATING POSITION up and allow the freezer to stir without refrigeration for five minutes After five minutes of stirring return the STIRRING ONLY OFF STIRRING 8 FREEZING switch to the STIRRING 8 FREEZING position C 24 HOUR TIMER To program the timer rotate program disc in the direction of the arrows to align the correct day time with the time of day mark Then pull out for Off time or push in for On time Each actuator is equivalent to 15 minutes time Check for AM PM centered between 12and 12 on rotating disc Ata 6 00 setting the indicator will point to AM or PM D HIGH PRESSURE MANUAL RESET SWITCH The HIGH PRESSURE MANUAL RESET SWITCHisa safety switch designed to protect the compressor from damage dueto excessive head pressure Whentripped the lever will be out push to reset E SPIGOT ASSEMBLY Dispensing of frozen mix is done by the SPIGOT ASSEMBLY By pulling the spigot plunger out mix in the form of ice crystals is dispensed through the port on the bottom ofthe SPIGOT ASSEMBLY To stop dispensing push the spigot plunger in F FLAVORBOTTLES The FLAVOR BOTTLES are operated by a spring loaded push button pump By pushing down 1 4 ounce 7 39 ml of flavor is dispensed 3 3 DRAINING THE FREEZER FOR DISASSEMBLING AND CLEANING Aft
34. water they should be rinsed thoroughly in clean water All parts must be sanitized before assembling with a USDA certified food grade sanitizing solution 50 parts per million of free available chlorine or equivalent is accept able A Mix a sanitizing solution of 50 parts per million to sanitize all loose parts before assembling B Place all loose parts in this solution then remove and let air dry C Using this sanitizing solution and the brushes pro vided sanitize the product cylinder and product outlet by dipping the brush in the sanitizing solution and scrubbing these areas D After assembling the freezer Section 3 6 mix approx imately 3 gallons 11 3 liters of sanitizing solution and pour into the product cylinder Brush the walls of the cylinder above the divider plate with brushes provided to sanitize this reservoir area E Setthe STIRRING ONLY OFF STIRRING 8 FREEZING switch inthe STIRRING ONLY position and allow to stir for five minutes Drain the solution in the same manner as draining the product F Pour approximately one pint 1 2 liter of mixed neutral base into the product cylinder Wait one minute then drain the neutral base and remaining sanitizing solution through the drain spigot Sanitizing must be done after the freezer is clean and just before the product cylinder is filled with mixed neutral base Sanitizing the nightbefore is noteffective However you should always clean the freezer and p
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