Model LKS-45G
Contents
1. INSTRUCTIONS CAN CAUSE BODILY INJURY 3 Provided with a level sturdy stable floor capable of supporting the weight of the AND OR PROPERTY DAMAGE kettle 625 105 283 kg plus up to 36 gallons 136 liters of product which can weigh over 300 pounds 140 kg A WARNING INSTALLATION OF THE KETTLE MUST BE DONE 4 Provided with enough space to ensure easy cleaning and minimum clearances BY A CERTIFIED ELECTRICIAN OR AUTHORIZED from non combustible surfaces of REPRESENTATIVE OUALIFIED TO WORK WITH 2 51 mm on both sides ELECTRICITY IMPROPER INSTALLATION CAN o 6 152 mm in rear from gas flue RESULT IN INJURY TO PERSONNEL AN OR DAMAGE TO EOUIPMENT KETTLE POSITIONING amp COMPONENT ASSEMBLY 1 Position amp Level the Kettle e Obtain sufficient help or use material handling equipment to lift the kettle and position it on a floor area that meets the support criteria described above TIP If possible locate the kettle where a floor sink or drain is available and positioned directly under the 2 inch tangent drawoff valve e Position the kettle with the tangent drawoff facing straight forward e Usea spirit level to check the level of the kettle from left to right and front to back Lay the level on the top rim to check level e If the kettle is not level rotate one or two of the three height adjustable feet on the kettle as needed and recheck level 2 Install the Tangent Drawoff Valve The LoLo LKS 452. Information contained in this document is known to be current and accurate at the time of printing creation LoLo Commercial Foodservice Equipment recommends referencing our product line website www getLoLo com for current product information and specifications PART NUMBER 156698 Rev B 08 13 IMPORTANT WARNING WARNING WARNING CAUTION CAUTION CAUTION CAUTION CAUTION CAUTION CAUTION WARNING CAUTION WARNING WARNING CAUTION IMPORTANT READ FIRST IMPORTANT BE SURE OPERATORS READ UNDERSTAND AND FOLLOW THE OPERATING INSTRUCTIONS CAUTIONS AND SAFETY INSTRUCTIONS IN THIS MANUAL THIS UNIT IS INTENDED FOR USE IN THE COMMERCIAL HEATING COOKING AND HOLDING OF WATER AND FOOD PRODUCTS PER THE INSTRUCTIONS CONTAINED IN THIS MANUAL ANY OTHER USE COULD RESULT IN SERIOUS PERSONAL INJURY OR DAMAGE TO EQUIPMENT AND WILL VOID WARRANTY KETTLE MUST BE INSTALLED BY PERSONNEL OUALIFIED TO WORK WITH ELECTRICITY IMPROPER INSTALLATION CAN RESULT IN INJURY TO PERSONNEL AND OR DAMAGE TO EOUIPMENT ELECTRICALLY GROUND THE UNIT AT THE TERMINAL PROVIDED FAILURE TO GROUND UNIT COULD RESULT IN ELECTROCUTION AND DEATH DO NOT CONNECT ANY PIPING TO THE POP SAFETY VALVE THE VALVE MUST BE FREE TO VENT STEAM AS NEEDED THE ELBOW ATTACHED TO THE SAFETY VALVE SHOULD POINT TO THE FLOOR IMPROPER INSTALLATION WILL VOID WARRANTY AVOID ALL DIRECT CONTACT WITH HOT EQUIPMENT SURFACES DIRECT SKIN
3. CONTAINER 12 OM LKS 45G a Follow steps 1 and 2 above AND b the manual gas valve OFF handle at right angle to gas line Shutoffunit s electrical power at wall outlet or breaker Operation General Kettle Use A WARNING DO NOT ATTEMPT TO LIGHT ANY BURNER WITH FLAME A CAUTION HEATING AN EMPTY KETTLE MAY CAUSE THE RELEASE OF STEAM FROM THE SAFETY VALVE A CAUTION KEEP FLOORS IN FRONT OF THE KETTLE WORK AREA CLEAN AND DRY IF SPILLS OCCUR CLEAN AT ONCE TO AVOID SLIPS OR FALLS DO NOT OVERFILL THE KETTLE WHEN COOKING HOLDING OR CLEANING KEEP LIQUIDS AT LEAST 2 3 5 8 cm BELOW THE KETTLE RIM TO ALLOW CLEARANCE FOR STIRRING BOILING PRODUCT AND SAFE TRANSFER A CAUTION ALWAYS USE CAUTION WHEN TRANSFERRING HOT FOODS OR WATER FROM THE KETTLE WEAR PROTECTIVE MITS AND CLOTHING TO AVOID CONTACT WITH HOT SURFACES AND HOT LIQUIDS HOT LIQUIDS AND HOT KETTLE SURFACES CAN CAUSE SERIOUS BURNS ON CONTACT WITH EXPOSED SKIN SS TTS KEEP WORK AVOID STEAM HOT wy AREA CLEAN CONTACT SURFACES RELIGHT KETTLE Close main gas supply valve 2 Set power switch to OFF 3 Set thermostat to OFF 4 Wait five minutes then proceed as directed under To Start Kettle on page 12 i FOR EASIER PRODUCT TRANSFER Always transfer food into clean containers designed to hold hot liguids 2 When transferring foods such as soups or sauces with food solids someone ma
4. EQUIPMENT 5925 I 55 South Byram MS 39272 877 2GO LOLO 877 246 5656 Fax 877 504 4073 www getLoLo com 2013 LoLo Commercial Foodservice Equipment All Rights Reserved PART NUMBER 156698 Rev B 08 1 3
5. LEVEL IN THE JACKET EVERY DAY The level should be at the middle of the sight glass See Photo 12 2 at left If the level is low see Jacket Filling in the Maintenance section of this manual Photo 12 1 2 While the kettle is cold check the pressure gauge If the gauge does not show 20 to 30 inches of vacuum that is a reading of 20 to 30 below 0 see Jacket Vacuum in the Maintenance section of this manual 3 If closed open main supply gas valve handle in line with the pipe 4 Turn the power switch to ON For 90 seconds or until it succeeds the electronic ignition control will attempt to light the pilot NOTE DO NOT attempt to light any burner with a flame 5 the pilot is lit turn the thermostat dial to the desired setting 6 If the pilot does not light turn power OFF and wait five minutes At that time follow the instructions for starting once again If the unit repeatedly fails to light contact an LoLo Authorized Service Photo 12 2 Agency for assistance A CAUTION AVOID ALL DIRECT CONTACT WITH HOT TO nel t dial to OFF SURFACES DIRECT SKIN CONTACT COULD BUS 2 Turn the power switch OFF AVOID ALL DIRECT CONTACT WITH HOT FOOD 3 prolonged shut down OR WATER IN THE KETTLE DIRECT CONTACT COULD RESULT IN SEVERE BURNS TAKE SPECIAL CARE TO AVOID CONTACT WITH THE HOT KETTLE BODY OR HOT PRODUCT WHEN ADDING INGREDIENTS STIRRING OR TRANSFERRING PRODUCT TO ANOTHER
6. OM LKS 45G 3 Table of Contents Important Warnings amp Safety Precautions 2 3 References dalens 4 Equipment 5 6 INSPECTION Shipping Damage Luse 7 E 7 Installation Instructions 8 10 Initial Start UD 0 11 Operation General Kettle 0 4 12 14 OS GRINGO na tk 15 16 ni etei Sn Setin 16 17 Troubleshooting LET uussa 18 19 Parts Lists 1078079006 SAG Gene 20 24 0 EE ND NE 25 References NATIONAL FIRE PROTECTION ASSOCIATION 60 Batterymarch Park Quincy Massachusetts 02269 NFPA 70 The National Electrical Code NFPA 54 The National Fuel Gas Code NSF INTERNATIONAL 789 N Dixboro Rd Ann Arbor Michigan 48113 0140 INTERTEK ETL 1950 Evergreen Blvd Suite 100 Duluth GA 30096 AMERICAN NATIONAL STANDARDS INST INC 1430 Broadway New York New York 10018 Z223 1 1984 National Fuel Gas Code Z21 30 Installation Gas Appliances amp Piping 4 OM LKS 45G Eguipment Description Congratulations on your purchase of LoLo commercial cooking equipment LoLo takes pride in the design and quality of our products When used as inte
7. if necessary with high temperature wire Check for low gas supply pressure If necessary replace ignition control module OM LKS 45G 19 20 5 2 5 6 7 8 9 0 Description KETTLE SHELL ASSY KETTLE BODY ASSY 25 PSIG 304 INTERIOR PIPING WATER FILL ASSEMBLY SIGHT GLASS ASSEMBLY COLLAR 1 2 PIPE NIPPLE 1 2 NPT X CLOSE QTY 2 BUSHING REDUCING HEXAGON 1 2 X 3 8 THERMOSTAT ELECTRODE WATER LEVEL COUPLING FULL 1 2 NPT QTY 2 SHOULDER STREET 1 2 NPT BOX INSULATION BACK SIDE SEAL PLATE QTY 2 SCREW TRS HEAD 10 32 X 3 8 QTY 6 COLLAR TDO 2 ID X 22 GA FITTING COMPRESSION QTY 2 PRESSURE GAUGE COPPER TUBING ARM COVER VENT NUT DOME 1 4 20 STUD WELD 1 4 20 X1 SPACER COVER VALVE HOUSING SIGHT GLASS INSULATION KNOB BLACK W 10 32 OM LKS 45G Part number 156527 156099 097007 139832B 009143 008877 007442 009730 074665 005684 127330 008539 070625 108559 156047 010108 141362 156552 156609 156608 004173 084264 064565 156667 002377 090567 003617 012733 080793 156668 004112 Parts List amp Diagram Kettle Body Assembly Parts List amp Diagram Water Fill Safety Relief Item no Description pats TEE 1 2 NPT 008772 NIPPLE 1 2 NPT X CLOSE QTY 3 008877 ELBOW 90 DEG STREET 1 2 NPT 004185 QTY 2 PLUG PIPE 1 2 011146 VALV
8. 56697 ORIFICE SCREW PAN HEAD MACHINE QTY 2 008254 PILOT BURNER 128 ASSEMBLY NATURAL 102258 PILOT BURNER 120 ASSEMBLY PROPANE 104392 13 PILOT BRACKET 139181 SCREW HEX HEAD 1 4 20 X 3 8 OTY 2 085199 15 PILOT TUBE 156536 SHIELD ASSY RADIATION 156538 NIPPLE 1 2 NPT X 3 1 2 BLK 009816 HANGER CONDUIT 1 2 QTY 2 BURNER 9 ATTACHMENT 156673 BRACKET QTY 2 20 SPACER QTY 2 156701 U BOLT 3 4 PIPE OTY 3 N87786 SCREW ROUND HEAD MACHINE 1 4 20 X 1 012847 QTY 2 SCREW HEX HEAD 23 CAP 1 4 20 X 5 8 078546 QTY 6 SCREW TRS HEAD 10 32 X 3 8 QTY 6 004173 144360 004584 G RE KG TA Ce 005555 K 4 156211 a 7 012852 a N no EE 8 88 24 OM LKS 45G Electrical Schematic HIGH LIMIT PRESSURE SWITCH 24 V CUT OFF LOW WATER TO PILOT GAS SUPPLY FN SPARK IGNITER THERMOSTAT GAS CONTROL VALVE MV PV SPARK IGNITION MODULE COMMON COMMON TERMINAL BLOCK 1 120V FOR STATIONARY MODEL VOLTAGE TO BE APPLIED TO TERMINAL BLOCK 1 p GND APPLIES TO TILTING MODEL ONLY IEN FOR TILTING MODEL VOLTAGE TO BE APPLIED TO TERMINAL BLOCK 2 LOLO MODELS LKS 45G 6 156650 WIRING DIAGRAM REV A TILT SWITC BLOCK 2 21 TERMINAL 20 OM LKS 45G 25 COMMERCIAL FOODSERVICE
9. CARTONS CAN CONTAIN LARGE STAPLES shipping damage WEAR GLOVES AND PROTECTIVE EYEWEAR WHEN OPENING MOVING AND DISPOSING 4 Cut strapping or banding that secures kettle to the wood pallet or skid OF SHIPPING CONTAINERS 5 kettle weighs over 600 pounds 280 kg Use material handling equipment A CAUTION forklift pallet jacket etc to lift the kettle off and clear of wood pallet THIS UNIT IS VERY HEAVY INSTALLER SHOULD OBTAIN HELP OR USE MATERIALS HANDLING IMPORTANT Use caution to avoid damage to kettle jacket sheathing the EQUIPMENT AS NEEDED TO LIFT THIS WEIGHT tangent drawoff tube jacket fill assembly or burner assembly parts underneath SAFELY the kettle during the lift and movement Lift the kettle at the reinforced ring around the parameter beneath the kettle outer sheathing 6 Pull off any grey white plastic from stainless steel surfaces This adhesive backed plastic protects surfaces for scratches during fabrication and shipping 7 Dispose of cardboard carton Styrofoam and wood pallet skid by recycling OM LKS 45G 7 Installation Instructions GENERAL INSTALLATION CODE REOUIREMENTS INSTALLER MUST VERIFY THAT THE Install the gas appliance in a well ventilated area Adeguate air must be supplied INSTALLATION COMPLIES WITH THE to replenish the air used for combustion Ventilation must employ a vent hood and APPLICABLE LOCAL CODES AND exhaust fan with no direct connection between th
10. CONTACT COULD RESULT IN SEVERE BURNS AVOID ALL DIRECT CONTACT WITH HOT FOOD OR WATER IN THE KETTLE DIRECT CONTACT COULD RESULT IN SEVERE BURNS DO NOT OVER FILL THE KETTLE WHEN COOKING HOLDING OR CLEANING KEEP LIQUIDS A MINIMUM OF 2 3 5 8 CM BELOW THE KETTLE BODY RIM TO ALLOW CLEARANCE FOR STIRRING BOILING AND SAFE PRODUCT TRANSFER TAKE SPECIAL CARE TO AVOID CONTACT WITH HOT KETTLE BODY OR HOT PRODUCT WHEN ADDING INGREDIENTS STIRRING OR TRANSFERRING PRODUCT TO ANOTHER CONTAINER WHEN TILTING KETTLE FOR PRODUCT TRANSFER 1 USE CONTAINER DEEP ENOUGH TO CONTAIN AND MINIMIZE SPLASHING 2 PLACE CONTAINER ON STABLE FLAT SURFACE AS CLOSE TO KETTLE AS POSSIBLE 3 DO NOT OVER FILL CONTAINER AVOID DIRECT SKIN CONTACT WITH HOT CONTAINER AND ITS CONTENTS KEEP FLOORS IN FRONT OF KETTLE WORK AREA CLEAN AND DRY IF SPILLS OCCUR CLEAN IMMEDIATELY TO AVOID SLIPS OR FALLS FAILURE TO CHECK PRESSURE RELIEF VALVE OPERATION PERIODICALLY COULD RESULT IN PERSONAL INJURY AND OR DAMAGE TO EOUIPMENT WHEN TESTING AVOID ANY EXPOSURE TO THE STEAM BLOWING OUT OF THE PRESSURE RELIEF VALVE DIRECT CONTACT COULD RESULT IN SEVERE BURNS BEFORE REPLACING ANY PARTS DISCONNECT THE UNIT FROM THE ELECTRIC POWER SUPPLY AND CLOSE THE MAIN GAS VALVE ALLOW FIVE MINUTES FOR UNBURNED GAS TO VENT KEEP WATER AND SOLUTIONS OUT OF CONTROLS AND ELECTRICAL EOUIPMENT NEVER USE A HIGH PRESSURE HOSE TO CLEAN KETTLE SURFACES MOST CLEANERS ARE HARMFUL TO TH
11. E SAFETY 25 PSI 156046 ELBOW 1 2 NPT 90 DEG STREET 096905 VALVE GATE 1 2 NPT HAMMOND 004180 OM LKS 45G 21 Parts List amp Diagram Operating Controls Part number no Description HONEYWELL IGNITION 085153 LIGHT INDICATOR LIGHT INDICATOR KNOB THERMOSTAT 156179 POWER SWITCH 5 WITH GREEN 155548 INDICATOR LIGHT 6 PANEL ELECTRICAL 156193 SCREW TRS HEAD 10 32 X 3 8 QTY 4 pr RIGHT SIDE VIEW 22 OM LKS 45G Parts List amp Diagram Electrical Panel 3 Description 1 ASSEMBLY PANEL 156194 STUD WELD 10 X 32 X 3 4 QTY 2 002966 5 TERMINAL BLOCK 2P 003887 LUG GROUND 14 6 SCREW ROUND HEAD 7 MACHINE 018384 FUSE HOLDER TYPE FUSE 3 0 AMP TYPE 3 AG 077853 SCREW HEX SLOTTED HD W WASHER 2 069789 X 3 8 QTY 2 CONTROL BOARD 1 ASSEMBLY WATER 122192 LEVEL 12 STANDOFF QTY 3 099292 40VA TRANSFORMER 13 120VAC PRI 24VAC 156504 SEC SCREW ROUND HEAD NUT HEXHEAD KEPS 10 32 QTY 2 OM LKS 45G 23 Parts List amp Diagram Gas Heating System Description atl 1 VALVE GAS 123815 ELBOW 90 DEG 1 2 NPT OTY 2 008747 3 UNION 1 2 NPT 004186 NIPPLE 1 2 BPT X 9 1 2 QTY 2 E FITTING COMPRESSION 90 NIPPLE 1 2 NPT X CLOSE 008877 NIPPLE 1 2 NPT X 5 LONG BRACKET 1 2 NPT GAS PIPE LINE NUT 1 4 20 KEPS ZP QTY 2 080749 BURNER MANIFOLD ASSEMBLY 038 1
12. E SKIN EYES MUCOUS MEMBRANES AND CLOTHING PRECAUTIONS SHOULD BE TAKEN WEAR RUBBER GLOVES GOGGLES OR FACE SHIELD AND PROTECTIVE CLOTHING CAREFULLY READ THE WARNINGS AND FOLLOW THE DIRECTIONS ON THE LABEL OF THE CLEANER TO BE USED 2 OM LKS 45G IMPORTANT READ FIRST IMPORTANT CAUTION USE OF ANY REPLACEMENT PARTS OTHER THAN THOSE SUPPLIED BY LOLO COMMERCIAL FOODSERVICE EQUIPMENT OR THEIR AUTHORIZED DISTRIBUTORS CAN CAUSE OPERATOR INJURY AND DAMAGE TO THE EQUIPMENT AND WILL VOID ALL WARRANTIES IMPORTANT SERVICE PERFORMED BY OTHER THAN FACTORY AUTHORIZED PERSONNEL WILL VOID WARRANTIES DANGER A CAUTION NOTICE SAFETY PRECAUTIONS Before installing and operating this equipment be sure everyone involved in its operation are fully trained and are aware of all precautions Accidents and problems can result from a failure to follow fundamental procedures and precautions The following words and symbols found in this manual alert you to potential hazards to the operator service personnel or the equipment The words are defined as follows DANGER This symbol warns of an imminent hazard which will result in serious injury or death WARNING This symbol refers to a potential hazard or unsafe practice which could result in serious injury or death CAUTION This symbol refers to a potential hazard or unsafe practice which could result in minor or moderate injury or product or property damage NOTICE This symbol refe
13. G Kettle comes with a front mounted 2 tangent drawoff valve that can be used to transfer product without large food solids into pans or containers and to drain cleaning water into a floor drain or bucket The tangent valve stem and handle assembly ships loose e Remove the valve stem and handle assembly from protective packaging e Position the valve stem into the front mounted tangent tube e Slide the large stainless steel nut over the threaded tube end and hand tighten that big nut See Photo 11 1 on page 11 8 OM LKS 45G Installation Instructions A WARNING Turn the black plastic handle clockwise to seal off the tangent valve Turn ELECTRICALLY GROUND THE UNIT AT THE it counter clockwise to open the valve The valve should open and close TERMINAL PROVIDED FAILURE TO GROUND easily without binding or major effort and seal completely when closed THE UNIT COULD RESULT IN ELECTROCUTION AND DEATH 3 Install OPTIONAL Tangent Drain Strainer If Ordered The LoLo LKS 45G Kettle can be ordered with tangent drain strainers that are WARNING designed to keep food solids cut carrots potatoes peas etc from collecting in and blocking the tangent drawoff valve A drain strainer will allow liquids stock 22240 etc to drain while holding back food solids SAFETY VALVE THE VALVE MUST BE FREE TO VENT STEAM AS NEEDED IMPROPER INSTALLATION WILL VOID THE WARRANTY Three different optional Drai
14. IMPORTANT Observe local codes and or The National Electrical Code in accordance with ANSI NFPA 70 latest edition In Canada provide electrical service in accordance with the Canadian Electrical Code CSA C22 1 Part 1 and or local codes 2 AN ELECTRICAL GROUND IS REQUIRED The electrical schematic is located on the inside of the service panel and on page 25 of this manual OM LKS 45G 9 PRESSURE TEST WARNING 1 10 During pressure testing of the gas supply piping system at pressure exceeding 0 5 PSIG the kettle and its individual shutoff valve must be disconnected from the gas supply piping system During pressure testing of the gas supply piping system at pressures equal to or less than 0 5 PSIG 3 45 kPa the kettle must be isolated from the gas supply piping system by closing its individual manual shutoff valve OM LKS 45G Installation Instructions MAKE GAS CONNECTION 1 The internal gas lines of the unit were cleaned and closed off with a gas cock before the unit was shipped from the factory IMPORTANT Free external gas lines of lint dirt metal chips sealant grease oil and other contaminants before you connect the lines to the kettle Connect the gas cock of the kettle to the gas service main with 1 2 inch IPS line or approved eguivalent IMPORTANT Installation must conform with local codes or with the American National Standard 2223 latest edition National Fuel Gas Code In Canada installati
15. ING OR TRANSFERRING PRODUCT TO ANOTHER CONTAINER A CAUTION DO NOT OVERFILL THE KETTLE WHEN COOKING HOLDING OR CLEANING KEEP LIQUIDS AT LEAST 2 3 5 8 cm BELOW THE KETTLE BODY RIM TO ALLOW CLEARANCE FOR STIRRING BOILING PRODUCT AND SAFE TRANSFER A CAUTION USE CAUTION WHEN LIFTING POSITIONING OR REMOVING THE LIFT OFF COVER AVOID CONTACT WITH ALL HOT SURFACES AND STEAM THAT MAY BE RELEASED WHEN THE COVER IS OPENED REMOVED HOT LIQUIDS OR HOT CONDENSATE THAT MAY ROLL OFF THE COVER WHEN IT IS REMOVED BARE SKIN CONTACT WITH HOT SURFACES STEAM FOOD OR CONDENSATE CAN CAUSE SERIOUS BURNS Kenurion us KEEP WORK AVOID STEAM HOT AREA GLEAN CONTACT SURFACES 14 OM LKS 45G USE OF OPTIONAL LIFT OFF COVER A stainless steel lift off cover is available as an extra cost option This kettle cover can e Reduce cook times or the time to bring water or other liquids to a boil e Reduce heat and humidity loss into the kitchen e Reduce impact on air conditioning e Control product moisture loss during cooking To position place cover 1 Firmly grasp BOTH handles and place cover on top of the kettle rim Slide cover forward to engage cover locking clips When the kettle is hot wear protective mitts and avoid contact with all hot kettle surfaces To remove cover 1 Wearing protective mitts grasp BOTH cover handles slide cover back away from you to clear locking clips and l
16. OPERATOR MANUAL IMPORTANT INFORMATION KEEP FOR OPERATOR This manual provides information for Steam Jacketed Kettle MODEL LKS 45G ast D Intertek THIS MANUAL MUST BE RETAINED FOR FUTURE REFERENCE READ UNDERSTAND AND FOLLOW THE INSTRUCTIONS AND WARNINGS CONTAINED IN THIS MANUAL FOR YOUR SAFETY Do not store or use gasoline or other flammable vapors and liguids in the vicinity of this or any other appliance POST IN A PROMINENT LOCATION Instructions to be followed in the event user smells gas This information shall be obtained by consulting your local gas supplier As a minimum turn off the gas and call your gas company and your authorized service agent Evacuate all personnel from the area WARNING Improper installation adjustment alteration service or maintenance can cause property damage injury or death Read the installation operating and maintenance instructions thoroughly before installing or servicing this eguipment NOTIFY CARRIER OF DAMAGE AT ONCE It is the responsibility of the consignee to inspect the container upon receipt and to determine the possibility of any damage including concealed damage LoLo Commercial Foodservice Eguipment suggests that if you are suspicious of dam age to make a notation on the delivery receipt It will be the responsibility of the consignee to file a claim with the carrier We recommend that you do so at once Manufacturer s Service Questions 877 246 5656
17. OUS MEMBRANES AND CLOTHING PRECAUTIONS SHOULD BE TAKEN TO WEAR RUBBER GLOVES GOGGLES OR FACE SHIELD AND PROTECTIVE CLOTHING CAREFULLY READ THE WARNINGS AND FOLLOW LABEL CLEANING PROCEDURES 1 Clean food contact surfaces as soon as possible after use preferably while the kettle is still warm If the unit is in continuous use clean and sanitize inside and outside at least once every 12 hours 2 Scrape and flush out large amounts of food residue Be careful not to scratch the DIRECTIONS kettle with metal implements Close the draw off WARNING 3 Prepare a solution of the detergent cleaning compound as instructed by the sup es plier Clean the unit thoroughly A cloth moistened with cleaning solution can be im DE used to clean controls their enclosures electrical conduit etc 4 _ Rinse the kettle thoroughly with hot water then drain completely 5 Disassemble the tangent draw off valve Clean the draw off port outlet and each valve part with a brush 6 Rinse the kettle and draw off valve parts thoroughly with hot water then drain completely 7 When you reassemble the draw off valve hand tighten the nut which holds it in Photo 15 1 place NOTE Do not mix parts of different draw off assemblies during washing The Use a brush sponge cloth plastic or parts are not always interchangeable rubber scraper or plastic wool to clean 8 Aspartofthe daily cleaning program clean soiled external s
18. arr WILL VOID ALL WARRANTIES a If you are replacing water lost as steam use distilled water Do not use tap water If you are replacing treated water that was drained from the SERVICE PERFORMED BY OTHER THAN FACTORY jacket contact LoLo Service Support at 877 246 5656 AUTHORIZED PERSONNEL WILL VOID ALL WARRANTIES b Allow the kettle to cool completely Remove the pipe plug from the jacket fill assembly c Open the gate valve and pour in the distilled water TIP Using a funnel will help you in this process Hold the pressure relief valve open while you pour to let air escape from the jacket NOTE The low water limit alarm red indicator lamp comes on when the level drops below the minimum line on the sight glass Refill with distilled water until the level returns to between the minimum and maximum marks on the water sight glass d Close the gate valve and replace the pipe plug e Air that gets into the jacket during the filling operation must be removed because it will make heating less efficient Follow the procedure in Jacket Vacuum Removing Air From Jacket to restore a negative pressure Photo 17 1 vacuum reading The pressure gauge should show a eal of er 30 inches when IMPORTANT If most or all of the jacket water is lost due to a leak contact FREE COIG LoLo at 877 246 5656 or your LoLo authorized service provider The source of the leak will need to be determined and repaired and the kettle jacket refilled with
19. chemically treated water Photo 17 2 Make sure that the open end of the elbow on the pressure relief valve is directed downward OM LKS 45G 17 Troubleshooting Guide Your LoLo kettle is designed to operate smoothly and efficiently if properly maintained However the following is a list of checks to make in the event of a problem Wiring diagrams are furnished inside the service panel CAUTION USE OF ANY REPLACEMENT PARTS OTHER THAN THOSE SUPPLIED BY LOLO COMMERCIAL FOODSERVICE EQUIPMENT OR THEIR AUTHORIZED DISTRIBU TORS CAN CAUSE INJURY TO THE OPERATOR AND DAMAGE TO THE EQUIPMENT AND WILL VOID ALL WARRANTIES SYMPTOM WHO WHAT TO CHECK OR DO Kettle continues heating after a Thermostat dial setting it reaches desired tempera _ ture Authorized b Thermostat calibration Service Rep Only 6 Thermostat operation The thermostat should click when the dial is rotated to settings above and below the temperature of the kettle Kettle stops heating before it a Thermostat dial setting reaches the desired tempera N ture Authorized b Thermostat calibration Service Rep Only 6 Thermostat operation The thermostat should click when the dial is rotated to settings above and below the temperature of the kettle Safety Valve pops open For air in the jacket See Jacket Vacuum in the Maintenance section Thermostat dial setting Is there water or product in the kettle Authorized For defective the
20. e vent duct and the kettle flue REGULATIONS THE UNIT MUST BE INSTALLED BY A LICENSED PLUMBER OR Installation must conform with local codes and or with the National Fuel Gas Code GAS FITTER WHEN INSTALLED WITHIN THE ANSI 7223 1 NFPA 54 latest edition or the Natural Gas and Propane Installation COMMONWEALTH OF MASSACHUSETTS Code CSA B149 1 as applicable NOTE Local codes may reguire that the kettle be electrically interlocked to shut off the gas supply and prevent the operation of the unit A WARNING if the exhaust fan is not operating or if the fire suppression system is activated Failure INSTALLATION OF THE KETTLE MUST BE DONE to follow these instructions can cause bodily injury and or property damage BY A LICENSED PLUMBER OR AUTHORIZED REPRESENTATIVE OUALIFIED TO WORK WITH GAS IMPROPER INSTALLATION CAN RESULT SITE SELECTION amp REOUIREMENTS IN INJURY TO PERSONNEL AN OR DAMAGE TO The LoLo gas heated floor model stationary steam jacketed kettle must be EQUIPMENT 1 Installed in a commercial kitchen with ready access to natural or propane gas plus 120 volt single phase 60 cycle electric power A WARNING 2 Positioned under a Type commercial ventilation hood capable of full capture of THE AREA DIRECTLY AROUND THE APPLIANCE gas combustion byproducts heat grease and water vapor produced during the MUST BE CLEARED OF ALL COMBUSTIBLE operation and use cooking of the kettle MATERIAL FAILURE TO FOLLOW THESE
21. ift the rear edge of the cover to vent any steam or water vapor that may be trapped under the cover Tilt the cover edge higher to allow any condensate or liquids to drain back into the kettle Place the cover topside outside down on a clean uncluttered surface away from the kettle and other employees It may still be hot 4 bottom product side of the cover is compromised or contaminated in any way clean and sanitize it before returning it to service on the kettle 5 Clean both sides of cover between each use Cleaning CAUTION SUGGESTED CLEANING SUPPLIES KEEP WATER AND SOLUTIONS OUT OF 1 A high quality detergent and sanitizer or a combination cleaning CONTROLS AND ELECTRICAL EOUIPMENT sanitizing agent DO NOT USE A HIGH PRESSURE HOSE TO CLEAN THE CONTROL CONSOLE ELECTRICAL CONNECTIONS ETC Kettle brushes in good condition Spray Degreaser PN 156704 or eguivalent De limer De scaler PN 156707 or eguivalent A high guality stainless steel cleaner OL 09 19 A CAUTION NEVER LEAVE A CHLORINE SANITIZER IN CONTACT WITH STAINLESS STEEL SURFACES PRECAUTIONS FOR LONGER THAN 30 MINUTES LONGER Before any cleaning operation shut off the kettle by turning the power switch and CONTACT CAN CAUSE CORROSION thermostat dial to OFF and shut off electric power to the unit at a remote switch such as the circuit breaker A CAUTION MOST CLEANERS ARE HARMFUL TO THE SKIN EYES MUC
22. is securely connected to terminals For 24 VAC at terminals PV and PV MV If 24VAC is not present replace the ignition control module That gas pressure is at least 3 5 W C 8 7818 For gas at the pilot If it is not flowing 1 Check the pilot gas line for kinks and obstructions 2 Clean orifice if necessary 3 Check magnetic operator for pilot valve on gas valve Repair or replace as necessary That the pilot spark gap is located in the pilot gas stream If not adjust or replace the pilot burner For drafts in kitchen Shield the pilot burner if necessary For 24 VAC between terminals PV and PV MV If 24 VAC is not present replace the ignition control module That gas pressure is at least 3 5 W C 8 7818 Electrical connections for main valve to terminals to assure that they are securely attached Check magnetic operator for pilot valve on the gas valve Repair or replace as necessary Check for bad burner ground If necessary repair with high temperature wire Pilot burner ceramic insulator for cracks That cable is not grounded out If it is correct the ground out condition or replace cable For proper gas pressure Clean pilot assembly or replace if necessary Tighten all mechanical and electrical connections If the pilot flame is weak increase pilot orifice size Replace ignition control module Check burner ground for bad wire or connection Replace
23. it all the way then closing it before all the water runs out The valve should NOT drip after the valve is closed 6 Following To Start Kettle instructions in the Operation section of this manual begin heating the water at the highest thermostat setting The amber heating indicator light should come on immediately and heating should continue until the water boils 7 To shut down the unit turn the thermostat dial and power switch to OFF If the unit functions as described above it is ready for use If the unit does not function as intended first recheck power supply connections and if necessary contact your LoLo Authorized Service Agency Photo 11 1 Insert and hand tighten the tangent draw off valve stem nut OM LKS 45G 11 Operation General Kettle Use OPERATOR CONTROLS 1 Manual gas valve Controls the supply of gas from the main line to the kettle 2 2 Power on off switch This switch turns the control circuit power on or off 0 Thermostat dial This turns the thermostat on or off and sets the kettle operating temperature 4 Indicator lights to alert operator of unit conditions a Power indicator green shows that electric power is turned on Heating indicator amber indicates that main gas burner is firing to produce steam in the kettle jacket P Low water indicator red warns that jacket water level is low START KETTLE CHECK THE WATER
24. n Strainers are available a Solid Disk Strainer a 4 6 mm Perforated Disk Strainer and a 1 8 3 mm Perforated Disk Strainer To install any of the three e Remove Disk Strainer from protective packaging e Position the heavy wire clip under the shield shaped strainer reach into the kettle vessel interior and insert the centering clip into the tangent drawoff tube opening e Center the shield shaped strainer over the tangent opening tight against the kettle bottom 4 For OPTIONAL Flanged Feet e Obtain sufficient help or use material handling equipment to lift one side of the kettle e Use a heavy screwdriver and hammer or mallet to tap the adjustable bullet feet out of the frame support legs They are a tight press fit e Position the optional flanged foot into the frame support leg and use the hammer or mallet to seat the flanged foot Don t bend the floor flange when seating the foot NOTE Flanged feet are height adjustable and can be leveled by following the Kettle Leveling Instructions on page 8 After the Kettle is positioned as desired and leveled the flanged feet can be secured with floor anchors per local codes and best practice der ELECTRIC POWER CONNECTION Provide 120 VAC 60 Hz 1 Ph 15 Amp electrical service for standard unit Use 1 2 inch waterproof conduit and waterproof connections A cutout is provided in the back of the control panel enclosure just above the gas pipe nipple
25. nded and with proper care and maintenance you will experience years of reliable operation from this equipment To ensure best results it is important that you read and follow the instructions in this manual carefully The LoLo LKS 45G steam kettles are stainless steel floor mounted kettles with a self contained steam source heated by gas A closed steam jacket covers the lower 2 3 of the kettle Heat from the gas burner boils water in the jacket to produce steam under pressure To ignite the burner the kettle uses electronic spark ignition The kettle body is welded into one piece The interior of the kettle is polished to a 180 emery grit finish The unit is ASME shop inspected and registered with the National Board for working pressures up to 25 PSI The jacket is filled at the factory with water containing rust inhibitor The kettle can operate at steam pressures up to 25 PSI which provides operating temperatures of 150 F 65 C to approximately 267 F 131 C This range allows warming simmering boiling or braising These kettles are stationary non tilting Liquids can be removed through the tangent draw off valve The standard 2 inch tangent draw off is a 316 stainless steel compression disc valve All exposed surfaces are stainless steel Insulated sheathing covers the kettle body and a housing encloses the controls Tubular legs support the unit with adjustable bullet feet to level the kettle Controls provided include a po
26. on must conform to CAN CGA B149 Installation Codes for Gas Appliance and Eguipment and or local codes Do NOT obstruct the flue or vent duct after installation After the kettle has been connected to the gas supply all gas line joints must be checked for leaks DO NOT USE A FLAME TO CHECK FOR LEAKS A thick soap solution or other suitable leak detector should be employed Initial Start Up IMPORTANT Now that the kettle has been installed you should test it to ensure that the unit is BE SURE ALL OPERATORS READ UNDERSTAND operating correctly AND FOLLOW THE OPERATING INSTRUCTIONS CAUTIONS AND SAFETY INSTRUCTIONS 1 Remove all literature and packing materials from inside the kettle CONTAINED IN THIS MANUAL 2 Inspect tangent outlet tube for any material which might clog or damage the A CAUTION draw off product outlet AVOID ALL DIRECT CONTACT WITH HOT 2 SURFACES DIRECT SKIN CONTACT COULD If not already done install the draw off valve packed separately by sliding the RESULT IN SEVERE BURNS assembly into the tangent and hand tighten the large stainless steel nut See Photo 11 1 lower left AVOID ALL DIRECT CONTACT WITH HOT FOOD OR WATER IN THE KETTLE DIRECT CONTACT COULD RESULT IN SEVERE BURNS Turn on electrical service to the kettle Place a bucket under the drawoff and pour water into the kettle until it is about six inches deep 150 mm 5 Test draw off valve operation by opening
27. ow on the outlet of the pressure relief valve is turned so that escaping steam is directed down toward the floor See Photo 17 2 on page 17 Be sure and follow the instructions on the attached pressure relief valve tag When the pressure vacuum gauge reaches a positive pressure reading of 5 PSI above zero release trapped air by lifting the pressure relief valve ring for about one second Repeat this step then let the valve ring snap closed so the valve will seat properly and not leak 2 651 Pressure Relief Valve By Operator At least twice a month test the pressure relief valve Test the valve with the kettle operating at 5 PSI 34 5 kPa by pulling the test ring for at least five seconds Then release the ring and permit the valve to snap shut If the ring does not activate if there is no discharge or if the valve leaks stop using the kettle immediately and contact an Authorized Service Representative 16 OM LKS 45G Maintenance 3 Jacket Filling AM ENN PARTS OTHER The jacket was charged at the factory with the proper amount of treated THAN THOSE SUPPLIED BY LOLO COMMERCIAL water You may need to restore this water because it was lost as steam during FOODSERVICE EQUIPMENT OR THEIR AUTHORIZED venting Every day before you turn on the unit make sure the water level is DISTRIBUTORS CAN CAUSE INJURY TO THE approximately in the center of the water level sight glass OPERATOR AND DAMAGE TO THE EQUIPMENT AND
28. rd water or food residues use a de liming agent such as LoLo De limer De Scaler Part Number 156707 Lime Away from ECOLAB or an equivalent following manufacturer directions Rinse and drain the unit thoroughly before use 13 If cleaning problems persist contact your cleaning product supplier for assistance The supplier has a trained technical staff with laboratory facilities to serve you Maintenance A CAUTION NOTE Contact a LoLo Authorized Service Representative when repairs are required AVOID ANY EXPOSURE TO THE STEAM BLOWING OUT OF THE PRESSURE RELIEF VALVE SEVERE Periodic inspection will minimize equipment down time and increase the efficiency of BURNS CAN RESULT ON EXPOSED SKIN operation The following should be checked AWARNING 1 Jacket Vacuum Removing Air From Jacket By Operator FAILURE TO CHECK PRESSURE RELIEF VALVE Every day while the kettle is cold check the pressure vacuum gauge A OPERATION PERIODICALLY COULD RESULT positive reading or a negative reading between zero and 20 of vacuum on the IN PERSONAL INJURY AND OR DAMAGE TO pressure vacuum gauge indicates excess air in the jacket See Photo 17 1 on page EQUIPMENT 17 Air in the jacket slows kettle heating and can prevent the kettle from reaching operating temperature To remove air CAUTION gt jon sect 2 4 Start the kettle See the Operation section AVOID STEAM CONTACT Q b IMPORTANT Make sure the elb
29. rmostat The thermostat should click when the Service Rep Only dial is rotated to settings above and below the temperature of the kettle If defective replace For defective safety valve If the valve pops at pressures below 24 PSI replace Burners will not light That the main gas supply valve is open Handle should be in line with gas pipe Gas supply to the building 15 power ON and thermostat ON Authorized Thermostat operation The thermostat should click when the dial Service Rep Only is rotated to settings above and below the temperature of the kettle Ignition system does not pro Authorized Thermostat Close the contacts if they are open duce a spark Service Rep Only b AC voltage between terminals on secondary side of transformer If it is not 24 Volts replace the transformer That the high voltage cable is firmly attached and in good condi tion If cracked or brittle replace Pilot electric ceramic for crack or break Pilot spark gap Regap as needed 18 OM LKS 45G SYMPTOM Spark is present but the pilot Authorized will not light Service Rep Only Pilot lights but main burner Authorized will not come on and spark Service Rep Only does not stay on Pilot lights but main burner Authorized will not come on and the Service Rep Only spark stays on Main burner comes on but Authorized will not stay on Service Rep Only Troubleshooting Guide WHAT TO CHECK OR DO That the pilot valve
30. rs to information that needs special attention or must be fully understood even though not dangerous A WARNING A WARNING A WARNING TO AVOID PROPERTY DAMAGE PERSONAL INJURY OR DEATH SHUT OFF GAS BEFORE SERVICING THE UNIT TO AVOID PROPERTY DAMAGE PERSONAL INJURY OR DEATH CHECK ALL JOINTS IN THE GAS SUPPLY LINE FOR LEAKS PRIOR TO LIGHTING USE SOAP AND WATER SOLUTION BUBBLES DO NOT USE AN OPEN FLAME A CHECK ALL JOINTS IN FRONT OF BEFORE THE GAS VALVE BEFORE LIGHTING UNIT B CHECK ALL JOINTS BEYOND THE GAS VALVE AFTER THE UNIT IS LIT TO AVOID PROPERTY DAMAGE PERSONAL INJURY OR DEATH ALL GAS JOINTS DISTURBED DURING SERVICING MUST BE CHECKED FOR LEAKS CHECK WITH A SOAP AND WATER SOLUTION BUBBLES DO NOT USE AN OPEN FLAME NOTICE This product is intended for commercial use only Not for household use NOTICE Local codes regarding installation vary greatly from one area to another The National Fire Protection Association Inc states in its NFPA96 latest edition that local codes are Authority Having Jurisdiction when it comes to requirements for installation of eguipment Therefore installation should comply with all local codes IMPORTANT FOR FUTURE REFERENCE Please record this information and retain this manual for the life of the eguipment For Warranty Service and or parts this information is reguired Model Number Serial Number Date Purchased
31. rvice Gas Service via 2 NPT Fitting 96 000 BTU hr 96 000 BTU hr 2 60 Min Pressure 45740 4 5 WC Amp Load 11 W C 11 W C Inspect for Shipping Damage All containers should be examined for damage before and during unloading The freight carrier has assumed responsibility for its safe transit and delivery If the equipment is received damaged either apparent or concealed a claim must be made with the delivering carrier 1 Apparent damage or loss must be noted on the freight bill at the time of delivery It must then be signed by the carrier representative driver If this is not done the carrier may reject the claim The carrier can supply the necessary claim forms 2 Concealed damage or loss if not apparent until after the eguipment is uncrated can also be claimed However a reguest for inspection must be made to the carrier within 15 days The carrier should arrange an inspection Be certain to retain all contents and packaging material A CAUTION 1 Cut strapping or banding that closes the top of the cardboard shipping carton USE CAUTION WHEN UNCRATING LOLO and secures it to the wood pallet EOUIPMENT METAL AND PLASTIC BANDING IS UNDER TENSION AND CAN SNAP BACK 2 Lift carton straight up and off the kettle Obtain help if needed WHEN CUT WOOD PALLETS OR SKIDS CAN CONTAIN SPLINTERS AND NAILS SHIPPING Remove any Styrofoam blocking or wood bracing that protects unit from
32. urfaces Remember to check the sides of the unit and control housing 9 burned on foods use a brush sponge cloth plastic or rubber scraper or plastic wool along with the cleaning solution To reduce effort required let the detergent solution sit in the kettle for a few minutes and soak into the residue IMPORTANT Do NOT use abrasive materials or metal tools that might scratch the surface Scratches make the surface harder to clean and provide places for a Er Photo 15 2 bacteria to grow Do not use steel wool which will leave particles in the surface Don t use metal implements and cause eventual corrosion and pitting or steel wool when cleaning 10 The outside of the unit can be cleaned with a warm water 100 F or less spray Do not use a high pressure spray The outside of the unit may be polished with a stainless steel cleaner such as Zepper from Zep Manufacturing Co OM LKS 45G 15 Cleaning 11 When the equipment needs to be sanitized use a sanitizing solution equivalent to one that supplies 200 parts per million chlorine Obtain advice on the best sanitizing agent from your supplier of sanitizing products Following the suppli ers instructions apply the sanitizing agent after the unit has been cleaned and drained Rinse off the sanitizer thoroughly NOTE It is recommended that the unit be sanitized just before use 12 If there is difficulty removing mineral deposits or a film left by ha
33. wer ON OFF switch to control electric power for the unit and a thermostat to set the cooking temperature Automatic safety systems include e Gas pressure regulator that protects the unit from high pressure in the gas supply line e Automatic gas valve that allows gas into the burners as needed e Pressure limit switch that turns off the burner when jacket pressure reaches 23 PSI and lights the burner when pressure drops to 20 PSI e Safety valve that lets steam out of the jacket if the steam pressure exceeds 25 PSI e Low water cutoff that turns off the burner if the water level the jacket gets too low for safe operation Kettle operating status systems include e Pressure vacuum gauge that shows steam pressure and whether too much air has entered the jacket 9 Heating indicator light amber that indicates that the kettle is being heated e Power ON indicator light green mounted in the power switch indicates when electric power is turned on e Low water indicator light red that shows when jacket water needs to be replenished OM LKS 45G 5 Eguipment Description OM LKS 45G Optional eguipment includes e Lift off cover e 1 8 or 1 4 perforated or solid disc strainer e Tangent brush kit e Flanged feet e Propane gas elevation conversion kit KEY UNIT DIMENSIONS Dimension US Metric Performance Characteristics Rim Height 422 1072 mm POWER REQUIREMENTS Electric Se
34. y need to stir the batch while transferring to insure uniform suspension of floating and sinking food solids An alternative is to do a two stage fill by transferring all liquids into containers then ladling solids into each of the containers in equal proportions 3 caution when opening the tangent drawoff valve to avoid splashing 4 tangent valve nozzle is positioned 11 inches above floor level to accommodate buckets and taller containers If filling small short or shallow containers place another upside down container under the pan to raise it Closer to the valve nozzle IMPORTANT Use caution and wear hand and arm protection to avoid burns from splashing hot liquids 5 If you want to restrict the flow of food solids through the tangent valve you will need an OPTIONAL tangent drain strainer These stainless steel disks are available in solid 1 8 and 1 4 perforated strainers NOTE If an optional tangent strainer was not included with your kettle order you can order them from your authorized LoLo Foodservice Equipment Distributor OM LKS 45G 13 Operation General Kettle Use A CAUTION AVOID ALL DIRECT CONTACT WITH HOT SURFACES DIRECT SKIN CONTACT COULD RESULT IN SEVERE BURNS AVOID ALL DIRECT CONTACT WITH HOT FOOD OR WATER IN THE KETTLE DIRECT CONTACT COULD RESULT IN SEVERE BURNS TAKE SPECIAL CARE TO AVOID CONTACT WITH HOT KETTLE BODY OR HOT PRODUCT WHEN ADDING INGREDIENTS STIRR
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