Hobart ET12 User's Manual
Contents
1. 2 pole single phase 3 240 volt AC 2 pole single phase LOAD The connected load of the ET12 toaster is 1400 watts Unit should be connected to a circuit that can handle this load A standard 120 volt line circuit is usually rated at 15 AMPS and will handle up to 1800 waits total load E POWER CONNECTIONS Check the nameplate of the Toaster to make sure that its voltage rating agrees with the voltage of the available power source The 120 volt toaster comes with a 4 foot grounding type cordset attached to the device from the factory The cord cap has 2 parallel prongs and a round prong linked to the toaster frame and providing electrical grounding The 208 volt and the 240 volt toasters also feature an at tached cordset All cordsets can be removed so that any other electrical wiring that may be preferred can be at tached to the toaster at the terminal box located in the rear Suitable Knockouts are provided on the terminal box and the electrical connections are made to the ter minal board located inside the box shown in the accom panying sketch 208V or GND 240V MAKING ELECTRICAL CONNECTIONS FOUR SLICE ET24 ET25 INSTALLATION AVAILABLE MODELS The 4 slice bread toaster is made in three distinct models One for each of the following voltages 1 120 volt AC 2 pole single phase ET24 only 120 208 volt AC 3 pole single phase 120 240 volt AC 3 pole single phase 2 208 volt AC2. 2 pole single phase 3 240 volt AC 2 pole single phase E LOAD The connected load of the 4 slice toaster is 2800 watts made up of two 2 slice modules independent of each other each having a rated load of 1400 waits The circuit to which the 4 slice toaster is connected should have sufficient capacity to handle the 2800 watts H POWER CONNECTIONS Check the nameplate of the Toaster to make sure that its voltage rating and wiring agrees with the voltage of the available power source Model ET25 This model toaster comes with attached cordset for the following voltages 120 208V or 120 240V AC 3 pole single phase 208V AC 2 pole single phase and 240V AC 2 pole single phase There is no attached cordset for 120V AC 2 pole single phase although an ac cessory cordset for this voltage Model CX302 is available for field attachment to Model ET24 The plug on this toaster needs to be plugged into a receptacle with a matching prong configuration Model ET24 It has a terminal box in the back with suitable knockouts and a cover plate that is kept in place with screws THREE POLE SINGLE PHASE POWER SYSTEMS Inside the box there is a 3 terminal terminal board For 3 pole single phase power systems the connections to the toaster are as follows If 2 pole connections are to be used from these three pole systems then a jumper must be used between the outside terminals in the toaster terminal box as shown The jumper is ta
3. 66 4U26 1 amp 2 10 80 ADINA EMN ESI ON Li Solid State Control pop up bread toasters ET12 2 slice w cordset ET24 4 slice a ET25 4 slice w cordset FOOD EQUIPMENT ET242 8 slice 2 ET24 s w 1 tier stand ET244 16 slice 4 ET24 s w 2 tiered stands Installation amp Owners Manual HOBART Sree oy p gt 1 for higher reliability high production amp consistency INSTALLATION INSTRUCTIONS GENERAL amp DIMENSIONAL DATA BODY DIMENSIONS SLOT TOASTER a D APPROX WEIGHTS MODEL DESCRIPTION a Excluding ata knobs OPENINGS L ea B slice bread 2 ET24 s with 1 tiered stand he ues 16 slice bread 4 ET24 s with 2 tiered stands TE SJQISEO LNSWdINDA JJIAYIS GOO4 TOASTER MODEL AND VOLTAGE ET12 120V 2 pole 3 wire TOASTER CORDSET GUIDE CORDSET MODEL AND PLUG CONFIGURATION CX323 2 C moned std NEMA GE 4363 5 Hubbell 5264 4 long E712 T25 208V or 240V 2 pole 3 wire ET24 708iN NEMA 6 15P GE 4366 5 Hubbell 5664 CX273 Accessory 4 long 906iN 200MR see ERAL OETA 336mm ET12 a jos 168 WM 21 751N CX273 Furnished std ET24 120 208V 120 240V 3 pole 4 wire ET25 ET24 120V 2 pole 3 wire TOASTER MODEL CORDSET MODEL AND VOLTAGE AND PLUG CONFIGURATION Nowe Accessory NEMA 14 20P Hubbel
4. EMA 14 2OR 66 4026 1 amp 2 10 80 As continued product improvement is a policy of Hobart Chicago Heights Inc specifications may be changed without notice HOBART HOBART CHICAGO HEIGHTS INC 14th amp Arnold Streets Chicago Heights Illinois 60411 A SUBSIDIARY OF HOBART CORPORATION PRINTEDIN U S A
5. asy to keep clean A detergent soaked damp cloth followed with a clear rinse damp cloth applied daily will keep the finish appealing for years From time to time it may be necessary to remove ac cumulations such as grease from the surface A detergent solution and nylon cleaning pad can be used The surface can then be wiped clean with a clear rinse damp cloth Reasonable care should be exercised to avoid spillage in the openings and on the controls No steel wool or cleanser should be used since it will mar the finish E CRUMB TRAYS The crumb trays can be removed emptied and washed by merely pulling them out past the slight holding posi tion of a spring clip Replacing them is equally easy Crumb trays must be replaced after cleaning The crumb accumulation if any on the bottom cover can be usually removed by shaking the toaster after disconnecting the cord Extremely dirty accumulation can be removed from the bottom cover by removing the rubber feet screws in the plastic legs and removing the bottom cover which can then be washed A screw driver is need ed to remove the screws Proper replacement of the bot tom can be made with the bottom cutouts matching those of the crumb trays Bottom removal and replace ment should be preceded by disconnecting the cord or power to the toaster HEATING UNITS It is possible to have a condition where the toast is not released when the end of the toasting cycle is complete This usual
6. des long life solenoids and bearings HIGHEST PRODUCTION faster preheat contributes to eight percent higher production than previous Hobart models and the highest of any pop ups Up to 190 medium slices ET12 and 380 medium slices ET24 ET25 hourly ENERGY EFFICIENT the highest production per KW of any pop up Uses energy only when needed unlike rotary toasters UNMATCHED CONSISTENCY toasting perfection every time since solid state control inherently retains its original design accuracy Automatically adjusts toasting time to compensate for ambient temperature and voltage fluctuations EASY SERVICING new two piece body removes easily for fast service EASY TO OPERATE lift levers take less than four pounds of force to operate Act as cycle interrupts No need for separate controls EASY TO CLEAN brushed nickel chromium exterior hides finger prints cleans easily SHOCK PROTECTION with bottom crumb tray cover double pole main switch Based on current published ratings OPERATING YOUR TOASTER Your Toaster is a very simple device to operate The in structions are the same for the 2 and 4 slice toasters TOASTING Once the toaster is connected to a power source it is energized to toast the bread placed in the slots by pressing down on the lever as far as it goes The lever goes down quite easily it is not necessary to pound on it The carriage mechanism locks in that position and the current starts to fl
7. l 8411 4 long D CX303 Furnished std X302 Accessory 12 NEMA 5 30P Hubbell 9309 3 long r 2 29 1N e seu Ca bp TT 42 I a 2SOIN 10 8 11N 63 H pes 12 36 IN _ Aha 7 3 41 EN 341 aM LOSA DIA KNOCKOUT NEAR SIDE ATS IRG DIA KNOCKOUT FAR SIDE FOR USE IN FIELD CONNECTION FOR ET24 h 275 Ku l 319 Me ET24 ET25 T T E TS zp Ie p 552M ET242 ET244 12 56 IN Souu ET2492 Sac he 25 251N saimu E1244 ET242 ET244 omic ELECTRICAL DATA 50 OR 60 HZ NOMINAL AMPS PER LINE WIRE _ 120 208V 120 240v 120V 208V 240V SINGLE PHASE 11 7 6 7 58 11 7 23 3 23 3 13 5 11 7 11 7 ol N A 13 5 14 7 SEE AMP LOADINGS FOR INDIVIDUAL ET24 s For most four slice bread toaster installations the ET24 or ET25 3 pole 4 wire 120 208 120 240 volt unit will be used Units will operate on 120 208V or 120 240V 3 pole ET24 can be operated on 120V 2 pole by use of a jumper sup plied with device Specify voltage when ordering TWO SLICE ET12 INSTALLATION E AVAILABLE MODELS This toaster is made in three distinct models one for each of the following voltages 1 120 volt AC 2 pole single phase 2 208 volt AC
8. ly happens when the product is not flat and is forced into the slot Warped product should not be used To retrieve the product many people grab the first object available like a fork or knife and poke it into the slot Quite often the result is a ruined heating ele ment Shorted heating units are not warranted if caused by the insertion of the slot of objects If material must be removed by prodding into the slot then it should be done most carefully Refer to the paragraph titled TOAST WILL NOT POP UP IF SERVICE IS NEEDED ON YOUR TOASTER Although your toaster is a rugged commercial type device on occasion it is reasonable to expect that in the course of its life some servicing will be required To locate the closest service station to your operation refer to the Product Service Guide included with your toaster These service stations have subcontracted others that may be still closer to you So contact them or your dealer to obtain precise information on the closest servicing station to you NOTE Refer to the conditions of your warranty Your ACCESSORIES toaster is guaranteed for one year against any CX215 Stand for two 4 slice units defect in material and labor However all repairs CX369 R tacle for CX273 cordset must be made transportation charges prepaid Cceptacie ror OraSel both ways at an authorized service station 2 pole 3 wire 15 amp NEMA 6 15R CX370 Receptacle for CX303 cordset 3 pole 4 wire 20 amp N
9. ow in the heaters bringing their color to a cherry red When the bread is toasted to the desired doneness the toaster will automatically release the carriage mechanism which will rise exposing the product placed in it At the same time the current flow into the heaters will be disrupted Each lever controls two slots simultaneously TOASTING INTERRUPT If for some reason it is desired to interrupt the toasting operation this can be done by merely pushing up lightly on the carriage lever The carriage locking mechanism is released and the toast will then pop up It is important to note that after interrupting the toaster cycle the toaster will go through its entire cycle upon re cycling which could result in burning the toast It will not just complete the unfinished portion of the inter rupted toasting cycle E COLOR CONTROL One color control knob is located on the front of the toaster for every two slots The knob can move from one to the other of two extreme positions labeled LIGHTER DARKER When set at the LIGHTER position the toast produced is almost crisp white while when set at the DARKER position the toast comes out dark brown The numerous in between positions produce varying shades of doneness or brownness between the two extremes This color range of toast has been established for com mercial toasting usage using one day old pullman size loaf bread It will perform superbly with all normally encountered types of b
10. ped at the outside top of the terminal box should it be required CAUTION A three pole toaster 120 208 V or 120 240V cannot be connected to a 2 pole 208V or 240V 2 pole single phase system TWO POLE SINGLE PHASE POWER SYSTEMS Two wire single phase power systems can be connected to the Model ET24 4 slice toaster as shown below For such connections a different model toaster than the 3 pole model is used one that has a 2 pole ter minal board BANKED TIERED ET242 ET244 INSTALLATION MODEL ET242 consists of two ET24 4 slice toasters placed on a stand Model No CX215 MODEL ET244 is two ET242 models placed next to each other INTERNAL CONNECTIONS ET12 ET24 25 Unlike other toaster makes on the market internal wir ing changes beyond the terminal box cannot be made to make possible toaster operation at voltages other than those for which the toaster is wired The reason for this is that the Hobart toaster has solid state control This design approach has a distinct advan tage The Hobart toaster automatically adjusts toasting time to compensate for ambient temperature and voltage fluctuations In other words it automatically compen sates for voltage changes so that it is not necessary to change heating elements to do this GROUNDING ALL MODELS Model ET25 Toaster is grounded at the factory For other models grounding can be accomplished by con necting a separate wire from the grounding scre
11. read A few trial runs at different settings will familiarize you with the toast color pro duced at those settings At a given setting the toaster will produce slice after slice within acceptable limits of the same color toast because of the solid state control s automatic adjust ment of toasting time for ambient temperature and voltage fluctuations and because solid state control re tains its designed accuracy Do not attempt to force the color control knob as you may damage the unit E TOAST WILL NOT POP UP On occasion when warped bread is used or forced into the slot the carriage mechanism will be held down at the end of the toasting cycle To begin with the use of such bread should be avoided But if a jam occurs a Disconnect the Toaster from the electrical source b Permit the Toaster to cool sufficiently so that the stuck product can be removed with the fingers 0 x If the product cannot be removed with the fingers or if there is a need to use the toaster immediately and there is no time to permit it to cool down then a rounded rod or other slender object can be carefully used to prod the bread out avoiding con tact with the heating units and damage to them CAUTION SHORTED OUT HEATING UNITS DAMAGED BY CARELESS POKING INTO THE SLOT ARE NOT COVERED BY THE WARRANTY TAKING CARE OF YOUR TOASTER CLEANING The handsome satin finished chrome plated steel of the toaster exterior is very e
12. w in the terminal box to a suitable ground or ground lead of a grounding type cordset Probably the easiest way to ground the toaster any model is to provide an extra wire with the cord that is needed for power for a 2 pole supply a 3 wire cord should be provided for a 3 pole supply a 4 wire cord is needed The extra wire of the cord can then be connected to the grounding screw in the toaster terminal box The extra terminal in the receptacle can be grounded in accordance with ap plicable codes _ OWNER S INFORMATION Solid State so simple it s more reliable Two piece brushed nickel chromium body cleans easily Higher toast production and more consistent results every time Electrical shock protection Variable color control Easy to operate lifts New simpler solid state control significantly increases reliability overall performance Improved design includes highly reliable solenoids to release carriages long life bearings a host of convenience features HIGH RELIABILITY innovative Dimension II Solid State Toaster Control is simpler than mechanical and electromechanical controls It has no springs or other moving parts to wear out It requires no calibration and is protected against corrosive contaminants It has been proven in a year of accelerated laboratory and field tests simulating years of commercial use Improved more reliable design inclu
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