LF-MS-GLY manual
Contents
1. 4 1 REPLEENISHING GO2 SUPP EY iiie eid e teas eas t eaters e vo ees wide o te 4 1 COOLING UNIT e meme ennemis rasan 4 1 CHECKING WATER BATH mms mesas msnm ana a a ea un 4 1 CHANGING WATER BATH icv ane ae uu eu aaa 4 2 AD USTFMENT S J aep Cea peek dev paa eo evo v aues 4 2 ADJ USTING WATER RATE uuu u se esia sessi aee nan 4 2 TES FING FOR tis avis miis cito ens exa Era eu Eo ed Va ee a cu ER Ed 4 2 CHAPTER V SERVICE AND MAINTENANCE 5 1 PERIODIC INSPECTION AND CLEANING 5 1 COOLING UNIT 5 2 CLEANING CONDENSER COIL Im meme e hene 5 2 CHECKING WATER BATH 5 2 CHANGING WATER BATH S u 1 edie ade cde ete ds eoa re aa 5 3 WATER PUMP MAINTENANCE 5 3 LUBRICATIGON z 5 4 AD USFMENTS unu Aa a 9 4 HIGH PRESSURE C02 LOW PRESSURE C02 REGULATOR Hee REPLENISHING C02 SUPPLY entr rrr rn hee CLEANING AND SANITIZING HH2. 20 1 2 12 1 2 ee 24 3 4 Weights SHIPPING x 105 165 Dry Welght cies dec s 97 105 Operational 130 Ibs Capacities Unit water glycol bath 4 5 gallons Refrigerant requirement 134 180 grams 6 3 ounces Ambient operating temperature40 F to 100 F Electrical Requirements The cooling unit requires a 115 VAC single phase 60 Hertz power circuit Circuit Ampacity e ER UR 9 2 Amps Condensing Unit 2 5 Amps Glycol Water Pump Motor 6 7 Amps REFRIGERATION 1 5 H P capillary air cooled DISPENSING COMPOSITE FLOW TOWER LOW PRESSURE REGULATOR 02 M HI PRESSURE REGULATOR v INSULATED BEVERAG DUCT gt BEER OR WINE GiYCOL SOLUTION 1 2 50 TITLE INTERNATIONAL CARBONIC INC LF MS GLY LIL FELLA MID SIZE GLYCOL 1 15 01 REVISED 7 17 01 ADELANTO CALIFORNIA 1 3 LF MS GLY SYM QTY PART NO DESCRIPTION 1 1 S 1340 LID 2 1 5 1338 SERVICE PANEL LEFT SIDE 2A 1 5 133
3. 4 All connections including cylinder valve should be coated with a soap solution If bubbles appear a leak is apparent 5 Always be sure that the low pressure adjusting screw is completely backed off before testing carbonator circuit for leaks Otherwise gas going into syrup tanks would cause this high pressure gauge needle to balance with pressure in syrup tanks which would be a false indication of a leak in the carbonator circuit 6 After it has been determined that there are no leaks in the carbonator circuit open C02 cylinder valve and adjust low pressure regulator to 15 psi Allow enough time for the syrup tanks to fill completely with gas 5 minutes or longer 7 Next completely back off low pressure regulator adjusting screw and if gauge needle of low pressure regulator commence to move downward there is leak in the low pressure circuit Check all connections with a soap solution paying particular attention to syrup tank covers If low pressure gauge needle remains stationary there is no leak N 4 2 SERVICE AND MAINTENANCE This chapter describes service and maintenance procedures to be performed on LIL FELLA MID SIZE GLYCOL remote systems and related components PERIODIC INSPECTION AND CLEANING Daily 1 Clean any storage tanks B I B racks connecting sockets Q C D s and general storage area with warm water 2 Check the C02 gas supply If cylinder pressure is below 500 P S I replace
4. Henne CHAPTER VI TROUBLESHOOTING ares eaeou IH WATER PUMP MOTOR WILL WATER PUMP CAPACITY T OQ ries FROZEN WATER BATA eere rere err reir ee eene COOLING OR CONDENSING UNIT NOT OPERATIONAL nm COMPRESSOR DOES NOT OPERATE nr nnn ne rene COMPRESSOR WORKS CONTINUOUSLY BUT DOES NOT FORM SUFFICIENT ICE BANK nr rrt rr eere re rhe rine COMPRESSOR WILL NOT STOP AFTER SUFFICIENTLY COOLING WATER GLY COL SOLUTION CONDENSER FAN MOTOR NOT SELECTING EO CATON 21 tort Qk bone pei Boek emet calle erra rave Fea LIST OF FIGURES Fig Title COMPOSITE egre am tee dae ep ra cua SAMPLE OF POSSIBLE DIRECTIONAL FLOW OF GLYCOL DIRECTIONAL FLOW OF C02 DIRECTIONAL FLOW OF PRODUCT OU N P PREFACE INTERNATIONAL CARBONIC INC has enjoyed over 53 years of manufacturing excellence in the field of carbonation and in the beverage related industry We have been located in the Southern California area since 1952 and have a long and proud history with quality
5. INSTAEE COOLING UNT DERE ERE DE 2 2 INSTALL HIGH PRESSURE C02 REGULATOR 2 CYEINDER ANB EINES u Zuna s OR RA cort rore rore BAR cnr Doni e 2 2 INSTAEL DRAIN EINE u a trn En URL E RA ab a EE EC CEN ET seu re x YA 2 2 INSTALL DISPENSING STATION nennen 2 2 INSTAEEB DUGT TUBING r Rk OM OM etel Dee eie OM etat coca edet 2 3 ELECTRICAL nemen nemen rese 2 3 CHAPTER PREPARATION 3 1 PREPARING SYSTEM FOR OPERATION 3 1 PREPARING AND STARTING REFRIGERATION UNIT 3 1 ACTIVATE HIGH PRESSURE C02 SYSTEM 3 2 ACTIVATE LOW PRESSURE 0602 GAS 3 2 5 3 3 5 5 3 3 CHAPTER IV OPERATORS INSTRUCTIONS 4 1 DAILY PRE OPERATION CHECK
6. Make sure compressor condenser fan motor circulating pump motor start When pump motor is activated the solution in the water bath will fill tubing in duct line lowering the level of the solution bath Once all tubing has been filled and lowest level is reached in solution bath shut off pump motor Refill water bath to proper level with correct percentage of solution DIRECTIONAL FLOW OF GLYCOL REFRIGERATED AREA DISPENSING TOWER E INSULATED BEVERAGE FIGURE 3 DIRECTIONAL FLOW OF GLYCOL SOLUTION 3 1 5 Re fill water bath with a 50 50 solution of glycol and water until solution level is just below S 657 stand pipe 6 Activate pump motor 7 process of cooling the solution bath and duct tubing will commence at initial start up With ambient and water temperature of 75 degree F initial pull down from 75 degrees to 32 degrees will take approximately 2 hours for the water bath only When desired glycol water bath temperature has been reached compressor and condenser fan motor will stop Circulating pump motor will continue to operate circulating the glycol solution in bath and duct tubing Pull down time will vary depending on length of duct tubing DIRECTIONAL FLOW OF GAS REFRIGERATED AREA DISPENSING LOW PRESSURE TOWER REGULATOR CO2 LINE e HI PRESSURE REGULATOR em DIRECTIONAL FLOW OF C02 GAS FIGURE 4 ACTIVATE HIGH PRESSURE
7. SANITIZING Your local Health Department rules and general area cleanliness should determine the frequency of which the unit should be sanitized TROUBLE SHOOTING IMPORTANT Only qualified personnel should service LF MS GLY unit and components WARNING To avoid personal injury and or property damage always disconnect electrical power shut off plain water and CO2 supplies before starting any repairs If repairs are to be made to the carbonated water system bleed carbonated water system pressure before proceeding If repairs are to be made to syrup system remove quick disconnects from syrup tanks or remove QCD from BIB then bleed system pressure before proceeding COOLING UNIT Trouble Probable Cause Remedy Water Glycol 1 Inoperable water pump 1 Replace water pump pump motor motor motor will not 2 Overheated motor cut off 2 Check for proper line operate by thermal overload voltage Allow motor time protector to cool 3 Loose electrical 3 Tighten connection and or connection and or open repair open circuit Check electrical circuit line voltage Bad glycol pump 4 Replace glycol pump Water Glycol 1 Inlet water volume supply 1 Increase diameter of pump to low supply line install holding capacity to tank low 2 Water motor pump worn 2 Replace water pump out 3 or replace restricted 3 Kinked or restricted water water supply line supply line 4 Clear restriction
8. method should only be attempted after normal business hours to avoid dust contamination CHECKING WATER BATH Periodically check solution level in water bath If solution level is low a combination of water glycol should be added as instructed for maximum product cooling This dehydration will normally not occur in normal temperate climate zones With normal humidity the opposite will occur therefore it is paramount that the condensate drain be installed 4 1 CHANGING WATER BATH Drain water bath a minimum of twice a year This can be accomplished by locating the standpipe in the water bath area and removing by twisting and pulling up Once water is drained water bath water coils bath walls tank s etc should be cleaned Replace standpipe and refill with desired proportion of water and glycol Fill water bath to top of standpipe 5 657 AJ USTMENTS Periodically 2 regulators should be checked for proper pressure settings and if necessary adjusted as instructed These settings can be recorded in NOTE section of this manual USTING WATER RATE If adjustment of flow rate should be necessary adjust as instructed by beverage manufacturer recommendations TESTING FOR LEAKS 1 Completely back off adjusting screw on low pressure 2 regulator Close valve on top C02 cylinder 3 Wait for 5 minutes or more If pressure on high pressure gauge decreases excessively there is leak in the carbonator circuit
9. the cylinder NOTE Readings should be taken at normal room temperature approximately 70 degrees F and above If C02 cylinder is stored in a walk in refrigerator the P S I indicator will read below 500 psi even when cylinder is full 3 Check the C02 gas pressure supplying cooled beverage These pressures should not change If a change occurs repeatedly contact your local service agency It is suggested to make a comment about this occurrence in NOTE SECTION of manual 4 Clean the beverage dispensing area 5 Remove and clean nozzles and all exposed areas on valves 6 Wipe exterior of unit with moist towel Stainless cleans well with carbonated water Weekly 1 Order syrup to maintain product inventory 2 Check all C02 gas connections for leaks 3 Check condenser coil for obstructions or dirt Monthly 1 Clean condenser fins or filter to make sure the refrigeration unit has adequate air flow 2 Inspect components of cooling unit water bath for cleanliness 4 Check entire system for leaks or damaged components Repair as necessary 5 1 COOLING UNIT MAINTENANCE PERIODIC CLEANING Periodically wash all external surfaces of cooling unit rinse with clean water then wipe dry with a clean soft cloth DO NOT USE ABRASIVE TYPE CLEANERS CLEANING CONDENSER COIL IMPORTANT Aircirculation through the condenser coil required to cool the condenser coil compressor is drawn in through grills on cooling unit throu
10. 5 VOLT ONLY NEUTRAL GROUNDING CONDUCTOR GREEN COMPRESSOR UNIT GROUND RELAY CURRENT 1 7 CHAPTER INSTALLATION LF MS GLY This chapter covers unpacking and inspection selecting location installing LIL FELLA MID SIZE GLYCOL LF MS GLY and related components and electrical requirements UNPACKING AND INSPECTION Upon receiving unit immediately remove LF MS GLY from shipping carton and inspect for shipping damage NOTE Before leaving the factory the LIL FELLA MID SIZE GLYCOL was carefully inspected and the carrier has accepted and signed for it Any damage or irregularities should be noted at the time of delivery and immediately reported to delivering carrier Request a written inspection report from claims inspector to substantiate any necessary claim File claim with delivering agency not International Carbonic Inc SELECTING LOCATION IMPORTANT Ambient temperature for cooling unit should not exceed 100 degrees F Operation of cooling unit in ambient above 100 degrees F can and will contribute to early failure of condensing unit and poor quality of finished product LOCATION RECOMMENDATIONS FOR LIL FELLA MID SIZE GLYCOL LF MS GLY 1 Position unit as close as possible to proper electrical source 115V 6 Position unit with a minimum of 2 space between bulkhead and cabinet for sufficient space for ventilation Allow enough space between ceiling and unit for lid removal 3 Position unit a
11. 8 SERVICE PANEL LEFT SIDE AWNING NOT SHOWN 3 1 5 1337 SERVICE PANEL REAR 3A 1 S 1337 A X SERVICE PANEL REAR AWNING NOT SHOWN 4 1 S 1340 SERVICE PANEL RIGHT SIDE 4A 1 S 1340 A SERVICE PANEL RIGHT SIDE AWNING 5 1 S 1379 MOTOR PANEL 6 1 S 1380 SERVICE PANEL 1 2 FRONT 7 1 S 1377 GYLCOL RETURN 8 1 S 1378 GYLCOL INTAKE 96 3 S 665 S INSULATION KIT STRAP 10 1 5 665 INSULATION KIT INSULATOR 11 1 S 665 J INSULATION KIT JACKET 12 2 S 170 HALF UNION BRASS 3 8 MF X 3 8 MP 13 1 S 500 PUMP 50 GPH 14 2 A 45 5 16 X 18 FLANGE WHIZ LOCK SCREW 1 2 15 1 S 106 CLAMP V BAND 16 1 S 167 BULKHEAD FITTING S S 3 8MF X 3 8MF 1 1 8 TO 1 1 8 17 6 A 20 SCREW 8 32 X 3 8 T H S S 18 1 5 866 TOGGLE SWITCH 19 9 A 51 RIVETS AAP4 4 BLACK 20 1 5 783 UNIT ON OFF SWITCH 21 1 S 96 MOTOR 22 11 A 14 SCREW 10 X 1 2 TH S S 23 1 S 1381 ACCESS PANEL 24 1 5 1382 GLYCOL BATH COVER 25 dt GLYCOL BATH COVER INSULATION 26 5 S 661 EVAPORATOR COIL RETAINER 27 5 S 662 EVAPORATOR COIL BRACKET 28 1 8 657 STANDPIPE 7 3 4 WHITE 29 1 98 658 OVERFLOW 8 GRAY 30 1 5 1333 EVAPORATOR COMPLETE 1 4 LF MS GLY Cont SYM QTY PART NO DESCRIPTION 31 1 5 509 ACCUMULATOR 32 Test Sus 12 042 CAP TUBE 33 d ies BUCKET COMPLETE WITH INSULATION 34 dl ius INSULATION REAR 35 ls INSULATION FRONT 36 T d o ues IN
12. 800 854 1177 INTERNATIONAL CARBONIC INC 16630 KOALA ROAD ADELANTO CALIFORNIA 92301 LF MS GLY LIL FELLA MID SIZE GYLCOL lt 2 lt gt Lu O gt ac Lu YW lt O lt lt IMPORTANT This manual is a guide for installing operating servicing and maintaining this equipment Refer to Table of Contents for page location of detailed information to answer questions that arise during installation operating service and maintenance or installation of this equipment TABLE OF CONTENTS Page PREFACE is ou sew sa card kon Po TER e ov 1 CHAPTER I GENERAL DESCRIPTION 1 1 SYSTEM DESCRIPTION I e s in aes AMAA BA FERE Fa 1 1 DESIGN DAT Ars 1 2 EXPLODED VIEW v 1 3 EXPLODED VIEW PARTS DESCRIPTION 1 4 ELECTRIGAE SCHEMA IC edes d uade tegens eere ye een vec Rea Sa 1 5 CHAPTER INSTALLATION nemen eene nan nenne an 2 1 UNPACKING ANDINSPECTION 2 1 SELECTING LOGAT ION rrr tratar ah a ako ER 2 1 LOCATION RECOMMENDATIONS FOR LF MS GLY GLYCOL 2 1 ON n E reve npe nn ea T 2 2
13. ATH in this chapter 5 Fill water bath to top of stand pipe condensate drain with desired percentage of solution IT 15 RECOMMENDED LOW MINERAL CONTENT OR DISTILLED WATER BE USED TO FILL WATER BATH 6 7 Install lid Plug refrigeration unit power cord in proper electrical socket CHANGING WATER BATH N NOTE The solution in water bath should be changed and all components in water bath should be cleaned as often as necessary to keep it clean A convenient time to perform this operation is when the system is being sanitized Unplug refrigeration unit power cord from electrical socket Remove lid from water bath Look down into water bath if necessary use flashlight and inspect water bath evaporator and all components for cleanliness Solution evaporator and all components should be clear and free of foreign particles Pull out stand pipe and allow solution to drain Use fiber brush and carefully clean mineral deposit from all components Wash evaporator coil with a mild soap solution Copper cleans well with mild solution of citric acid 1 cup of citric acid for 2 gallons of water Stainless steel cleans well with carbonated water Then rinse with clean water Rinse out water bath with clean water until water running out of drain hose is clean Install stand pipe in drain hose Fill water bath to top of stand pipe condensate drain with proper proportion of glycol water solution IT 15 RECOMMENDED LOW MINERAL
14. C02 SYSTEM 1 Open valve on the C02 cylinder Be sure to open valve completely or until valve is back seated 2 Turn high pressure 02 regulator screw clockwise until the desired pressure is reached for applicable beverage 3 Check all connections on high pressure C02 system for leaks Repair any leaks that are found ACTIVATE LOW PRESSURE C02 GAS 1 Make sure high pressure 02 regulator pressure is set for applicable beverage 2 Make sure Q C D s are in an operational position DIRECTIONAL FLOW OF PRODUCT REFRIGERATED AREA DISPENSING TOWER SN GLYCOL SOLUTION INSULATED BEVERAGE DUCT DIRECTIONAL FLOW OF PRODUCT FIGURE 5 ADJ UST FLOW RATE Adjust dispensing valve flow rate as instructed in dispensing station Installation Instructions UST SIZE OF DRINK DISPENSED Adjust size of drink dispensed as instructed in dispensing station Installation Instructions PURGE DISPENSING STATION Dispense product from dispensing station until all air is purged from duct beverage lines DISPENSING COMPOSITE FLOW TOWER LOW PRESSURE REGULATOR CO2LINE e HI PRESSURE REGULATOR i INSULATED BEVERAGE DUCT BEER OR WINE GLY COL SOLUTION REFRIGERATED AREA COMPOSITE FLOW DIAGRAM FIGURE 6 3 3 CHAPTER IV LF MS GLY OPERATORS INSTRUCTIONS This chapter covers operators responsibilities for dai
15. CONTENT OR DISTILLED WATER BE USED TO FILL WATER BATH 10 11 Install lid Plug LF MS GLY unit power cord in electrical socket WATER PUMP MAINTENANCE NJ Unplug LF MS GLY power cord from electrical socket Remove lid Remove 9 screws securing service panels S 1337 S 1338 5 1340 3 screws per service panel Remove panels in preparation for service 5 3 4 Remove inlet and outlet lines from 50 GPH pump It be necessary to cab inlet and outlet lines to prevent a siphon effect for the glycol solution in the duct lines S Loosen and remove S 106 V band clamp holding pump to motor Replace defective S 500 pump 7 Reassemble SCR G m LUBRICATION Water pump motors bearings must be oiled periodically Refer to oiling instruction on motors DO NOT OVER OIL ADJ USTMENTS HIGH PRESSURE C02 REGULATOR The high pressure C02 regulator will have two gages which extend above and to the side of the bell housing screw area The P S I gauge will show graduated indications up to 3000 psi and be the gauge the farthest from the C02 cylinder connection This gauge will normally have a Red area indicating 500 psi to 0 psi This gauge will be used to check volume of liquid in the C02 cylinder The other gauge will show regulated pressure which will be delivered to our SPACE CADET GLY COL Is low pressure regulator This gauge can be indicated from 0 160 psi up to 0 300 psi By turning the high pressure regulator adjus
16. SULATION LEFT 37 Jav J INSULATION BOTTOM 38 1 INSULATION RIGHT 39 1 5 1308 CONTROL BOX COVER 40 4 S 1335 TERMINAL BOARD SPACER NYLON 3 8 41 1 5 1310 CONTROL BOX W COVER 42 5 5 46 BUSHING 43 1 H0021 HOLE PLUG 7 8 44 1 S 1309 TERMINAL BOARD 45 2 A 49 SCREW 8 32 X 3 8 PHIL PH S S TYPE F 46 1 E 664 STRAIN RELIEF 47 1 S 86 TEMPERATURE CONTROL 48 11 S 1325 SQUARE GROMMET NUT PLASTIC 49 1 S 1331 FRAME COMPLETE 50 1 SET S 765 LEGS 51 2 A 46 5 16 X 18 FLANGE WHIZ LOCK SCREW 3 4 52 1 AEA1360YXAXA CONDENSING UNIT 1 5 H P 53 1 AEA1360YXA COMPRESSOR ONLY 54 1 E 141 12 CORD 1 5 ON OFF TOGGLE SWITCH 1 TEMPERATURE CONTROL BLACK BLACK ee BLACK ON OFF ROCKER SWITCH WHITE POWER 120 VOLT IN BLACK GREEN TO GROUND CONDENSING UNIT TITLE INTERNATIONAL CARBONIC INC ELECTRICAL SCHEMATIC DATE ee 7 1 99 SWITCH ADELANTO CALIFORNIA DIRECT WIRING SCHEMATIC LF GLY D GLYCOL USE COPPER CONDUCTOR WIRE ONLY ALIHM 3UIM 193314 52V18 3UIM LOAYIG TERMINAL BLOCK ON OFF SWITCH TEMPERATURE CONTROL BLACK 3UIM LOAYIG ON OFF SWITCH ON OFF SWITCH MOTOR 2 MOTOR 1 GROUNDING SCREW CONTROL BOX DUAL MOTOR IF REQUIRED CONDENSING UNIT AEA1360YXAXA IDENTIFIED CONDUCTOR LINE 7 3 OVERLOAD 11
17. TS 1404 T gt INSULATED DUCT TUBING WITH GLYCOL AND BEER LINES y A TRANSITE REFRIGERATED WALK IN 2222222222772 REMOTE GLYCOL hi r A HIPRESSURE REFRIGERATION REGULATOR UNIT BEER KEGS RETURN LF MS GLY LOW PRESSURE REGULATOR FIGURE 2 SAMPLE OF POSSIBLE INSTALLATION 2 3 CHAPTER Ill LF MS GLY PREPARATION steps in previous chapters should be understood and carried out before proceeding PREPARING SYSTEM FOR OPERATION Be sure that electrical power is unplugged valve on C02 cylinder is closed and relieve all C02 pressure from system PREPARING AND STARTING REFRIGERATION UNIT 1 LIL FELLA MID SIZE GLYCOL refrigeration is pre set at factory and ready to operate Remove lid 3 Fill water bath with clean water and glycol until desired percentage of glycol is achieved The average mixture of water to glycol is approximately 5096 Water bath should be filled until solution level reaches drain standpipe S 657 approximately 2 gallons of water and 2 gallons of glycol N NOTE IT IS RECOMMENDED LOW MINERAL CONTENT OR DISTILLED WATER BE USED IN WATER BATH WITH A 20 PERCENT SOLUTION OF GLYCOL WITH WATER ICE CRYSTALS WILL START FORMING AT APPROXIMATELY 19 DEGREES F NORMAL PERCENTAGE OF GLYCOL WILL BE A 50 SOLUTION 4 Plug LIL FELLA MID SIZE GLYCOL power cord into proper electrical outlet Switch on power switch and pump motor switch
18. as our standard and innovation as our goal Originally started just after World War in Canfield Ohio as Carbonic Dispensers we enjoyed patents on the first Sodajet type carbonator This method of carbonation instantaneously carbonated the water to 10096 saturation We developed the first patented dispensing valve to dispense bulk beverage with carbonation equal to or in excess of bottled beverages A valve with three flavors and soda was another first We were the first to incorporate the total post mix package i e carbonation refrigeration amp the ability to dispense from one self contained unit We have pioneered many such firsts and will continue to develop advance systems for the future such as electronic interrogatable portion controls to electronic liquid level controls We hope you enjoy this product which has been produced to give many years of trouble free service We thank you for your purchase and hope we may serve you in the future GLYCOL CHAPTER I GENERAL DESCRIPTION This chapter gives the description theory of operation and design data for the LIL FELLA MID SIZE GLY COL LF MS GLY and related components SYSTEM DESCRIPTION The LIL FELLA MID SIZE GLYCOL LF MS GLY is a completely self contained remote cooling unit The LF MS GLY is a cabinet containing a refrigeration system evaporator water glycol bath temperature control pump and motor The refrigeration system evaporator is located in the bath section of t
19. gh condenser coil and exhausted out grills on the other side of unit Restricting air circulation through the cooling unit will decrease its cooling capacity NOTE Cleaning condenser coil should be done during non business hours 1 Unplug refrigeration unit power cord from electrical socket 2 Remove 9 screws securing service panels S 1337 S 1338 amp S 1340 3 screws per service panel Remove panels in preparation for service 3 Vacuum or use a soft brush to clean fins of condenser coil Use low pressure compressed air or 2 gas to blow through condenser fins This should only be performed after normal business hours to prevent dust contamination A damp cloth on back side of condenser coil will prevent some dust contamination 4 Plug refrigeration unit power cord in electrical socket CHECKING WATER BATH Periodically check solution level in water bath If it is low more solution should be added for maximum product cooling Before adding more solution water bath and evaporator should be checked for excessive mineral deposit build up 1 Unplug refrigeration unit power cord from electrical socket Lift lid up and off unit 3 Look down into water bath use flashlight if necessary and inspect water bath and all components for cleanliness Water bath and all components should be clear and free of foreign particles N 4 If cleaning of water bath or its components is necessary do it as outlined in CHANGING WATER B
20. he unit The bath section of the unit will hold a solution of water glycol This glycol solution will be cooled by the evaporator to a temperature of approximately 24 to 30 degrees This temperature may very depending on requirements The LF MS GLY is made in two configurations Vertical and Horizontal This cooled solution will be routed through a duct line by a pump and motor This duct line will contain a continuous outgoing and incoming tube which will carry the cooled glycol solution to the dispensing station and then back to the LF MS GLY This duct line will also consist of line s to carry an alcoholic based beverage s to the dispensing station The beverage line s will be nested in between the outgoing and incoming glycol line This cooled glycol solution in close proximity to the beverage lines will maintain the temperature of an already chilled product With proper insulation a duct line of 50 feet may be ran to the dispensing station and back i e 25 feet each way It should be recognized that with out refrigeration any carbonated beverage would not produce a drink which will hold carbonation There is a direct relationship to the dispensed temperature and the volumes of C02 that can be held in liquid form It also must be recognized that it is paramount to have proper insulation on all duct tubing and related tubing to maintain that refrigeration and dispense a quality drink 1 1 DESIGN DATA Overall dimensions LF MS GLY Height
21. ly pre operation check adjustments replenishing C02 and cleaning and sanitizing DAILY PRE OPERATION CHECK 1 Make sure high pressure 2 regulator s pound per square inch indicator is not in shaded portion of dial If so C02 cylinder is almost empty and must be replaced NOTE This reading should be carried out at normal room temperature 2 Make sure there is a sufficient beverage supply refrigerated and ready to dispense REPLENISHING C02 SUPPLY NOTE When pound per square inch indicator of high pressure 02 regulator on C02 cylinder is in shaded portion of the dial CO2 cylinder is almost empty and should be changed C02 supply must be checked daily and if necessary replenished as instructed see CHAPTER II COOLING UNIT MAINTENANCE NOTE Aircirculation through the condenser coil required to cool the condenser coil compressor is drawn in through grills on cooling unit through condenser coil and is exhausted out grills on the other side of the unit Restricting air circulation through the cooling unit will decrease its cooling capacity To avoid needless and sometimes costly repairs it is imperative to keep condenser fins clean This may be accomplished by one of three methods One method is use of a condenser brush a longhaired soft bristle brush to gently sweep fins of condenser clean Second method is to use a strong vacuum The third method is to use C02 or an air hose to blow out condenser The latter
22. o not reduce drain connection from cabinet outlet 3 Be sure all connections are water tight INSTALL DISPENSING STATION Installation Instructions for dispensing station provided with the dispensing station INSTALL DUCT TUBING 1 Route duct tubing to dispensing station s location using shortest route possible 2 Connect dispensing station end of duct tubing to corresponding lines in dispensing station See Installation Instructions for dispensing station 3 It is imperative that after all connections are made secure and tested for leak integrity the assorted lines of tubing be bundled and then insulated It is recommended that insulation tubing with 1 2 walls minimum be used for this purpose 4 If duct tubing is routed through a chase or transite it is recommended to seal both ends of chase or transite with a sealing compound It is important not to allow water or other contaminants in the chase If this does occur it is possible and highly probable that an off taste will be imparted to all dispensed products If the duct tubing is routed above ground the duct tubing should be installed above the floor level to facilitate cleaning ELECTRICAL REQUIREMENTS The LIL FELLA MID SIZE GLYCOL requires a 115 VAC single phase 60 Hertz power circuit amp must be wired in accordance with N E C or local ordinance NOTE Check CHAPTER I for running amperage and connect to appropriate electrical circuit BEER TOWER WITH FAUCE
23. s and 4 Foreign object in water check pump strainer for pump or restriction to debris water pump Frozen water 1 Bad temperature control 1 Replace bad temperature bath control 2 Temperature control setto 2 Adjust temperature control low 3 Percentage of glycol to more glycol light 6 1 Cooling or No electrical power Plug power cord into condensing electrical box Check unit non on off switch operational Defective Temp control Replace Temp control Dirty condenser unit Clean condenser unit w vacuum cleaner Improper voltage amperage Check for proper voltage amperage Loss of refrigerant Repair leak and replenish refrigerant Bad overload and relay Replace overload and relay Compressor bad Replace compressor Restriction pinched or Repair straighten or crimped line replace defective line Compressor No power source Plug power cord to does not electrical box Check line operate voltage Electrical power to cooling Turn on power switch to unit turned off unit Low voltage Voltage must be at least 110 V at compressor terminals at start Loose disconnected or Tighten connection or broken wire replace broken wiring Inoperative ice bank Replace ice bank control control Inoperative overload Replace defective part protector or start relay Inoperative compressor Replace compressor Full ice bank Refrigeration not called for Compressor Cooling capacity is Red
24. s close as possible to Cooler within ten feet 4 Position unit as close as possible to floor drain 5 For best possible operation keep distance from LF MS GLY to dispensing station s as short as possible INSTALLATION INSTALL COOLING UNIT 1 Make all connections 2 Place COOLING UNIT in position Make sure sufficient space between bulkheads walls and overheads is available for proper ambient temperature and air circulation around cooling unit INSTALL HIGH PRESSURE C02 REGULATOR C02 CYLINDER AND LINES 1 Install high pressure C02 regulator 5 101 on C02 cylinder using a new seal gasket MAKE SURE NEW WASHER IS INSIDE REGULATOR ASSEMBLIES COUPLING NUT BEFORE CONNECTING TO CYLINDER 2 1 WARNING avoid personal injury and or property damage always secure 2 cylinder with safety chain to prevent cylinder from falling Should C02 cylinder fall valve could become accidentally damaged or broken off It is recommended that the C02 cylinder be installed away from heavily traveled areas such as doors passageways corridors etc 2 Connect 1 4 inner braided plastic tubing from outlet of high pressure C02 regulator S 101 on C02 cylinder to Tee connection at secondary low pressure regulator using gas charging line 3 From secondary regulator route a tube to keg or container INSTALL DRAIN LINE 1 Connect drain line LF MS GLY unit with drain using 3 8 plastic tubing to nearest floor drain 2 D
25. tment screw clockwise we will increase pressure supplied to our carbonator which will be indicated on this gauge When adjusting C02 high pressure regulator a setting of approximately 60 PSI is recommended for beer and wine LOW PRESSURE C02 REGULATOR The low pressure C02 regulator setting can and will vary dramatically from one installation to the next Variables such as distance from product containers to point of serving horizontal or vertical runs baume of products will influence where the low pressure regulator is adjusted A good starting point as an adjustment is a few pounds higher than that of the racked pressure of your dispensed product Example the racked setting for Coors is 14 Ibs psi where the racked pressure of Budwieser is 18 Ibs psi NOTE After primary adjustment on low pressure regulator always go to farthest serving station from product storage area and adjust for flow If adjustment can be made proceed with all other flavors REPLENISHING C02 SUPPLY 1 Close empty C02 cylinder shutoff valve Disconnect high pressure C02 regulator then remove empty C02 cylinder 3 Install full C02 cylinder and connect high pressure 02 regulator See installation procedure in CHAPTER N MAKE SURE C02 CYLINDER IS POSITIONED IN UPRIGHT POSITION AND FASTENED WITH SAFETY CRAIN ALWAYS OPEN C02 VALVE COMPLETELY OR UNTIL BACK SEATED DURING OPERATION WHEN BOTTLE IS EMPTY ALWAYS CLOSE VALVE ASSEMBLY COMPLETELY CLEANING AND
26. uce amount of drinks works exceeded by over drawing taken per given time of continuously but does not cool sufficiently Cooling unit located in excessively hot area Air circulation through condenser coil is restricted Loss of refrigerant or in sufficient charge install higher volume unit Relocate cooling unit Check and if necessary clean condenser coil Repair leak and or recharge with sufficient refrigerant Compressor will not stop after cooling water glycol solution Ice bank control capillary tube kinked or broken Ice bank control stuck in closed position Replace ice bank control Replace ice bank control 6 2 Note During overload protector shut off condenser fan motor will continue to work Otherwise troubleshooting condenser fan motor problems is the same as Compressor does not operate paragraph in addition to the following Condenser fan motor not operating 1 Electrical cord loose or disconnected from condenser fan motor or compressor terminals Fan blade obstructed Inoperative condenser fan motor 1 Tighten connections or replace cord Remove obstruction Replace condenser fan motor 6 3 1 3 1 5
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