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Bunn TNTF-3 инструкция обслуживания

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Похожие руководства по эксплуатации

Хорошее руководство по эксплуатации

Законодательство обязывает продавца передать покупателю, вместе с товаром, руководство по эксплуатации Bunn TNTF-3. Отсутствие инструкции либо неправильная информация, переданная потребителю, составляют основание для рекламации в связи с несоответствием устройства с договором. В законодательстве допускается предоставлении руководства в другой, чем бумажная форме, что, в последнее время, часто используется, предоставляя графическую или электронную форму инструкции Bunn TNTF-3 или обучающее видео для пользователей. Условием остается четкая и понятная форма.

Что такое руководство?

Слово происходит от латинского "instructio", тоесть привести в порядок. Следовательно в инструкции Bunn TNTF-3 можно найти описание этапов поведения. Цель инструкции заключается в облегчении запуска, использования оборудования либо выполнения определенной деятельности. Инструкция является набором информации о предмете/услуге, подсказкой.

К сожалению немного пользователей находит время для чтения инструкций Bunn TNTF-3, и хорошая инструкция позволяет не только узнать ряд дополнительных функций приобретенного устройства, но и позволяет избежать возникновения большинства поломок.

Из чего должно состоять идеальное руководство по эксплуатации?

Прежде всего в инструкции Bunn TNTF-3 должна находится:
- информация относительно технических данных устройства Bunn TNTF-3
- название производителя и год производства оборудования Bunn TNTF-3
- правила обслуживания, настройки и ухода за оборудованием Bunn TNTF-3
- знаки безопасности и сертификаты, подтверждающие соответствие стандартам

Почему мы не читаем инструкций?

Как правило из-за нехватки времени и уверенности в отдельных функциональностях приобретенных устройств. К сожалению само подсоединение и запуск Bunn TNTF-3 это слишком мало. Инструкция заключает ряд отдельных указаний, касающихся функциональности, принципов безопасности, способов ухода (даже то, какие средства стоит использовать), возможных поломок Bunn TNTF-3 и способов решения проблем, возникающих во время использования. И наконец то, в инструкции можно найти адресные данные сайта Bunn, в случае отсутствия эффективности предлагаемых решений. Сейчас очень большой популярностью пользуются инструкции в форме интересных анимаций или видео материалов, которое лучше, чем брошюра воспринимаются пользователем. Такой вид инструкции позволяет пользователю просмотреть весь фильм, не пропуская спецификацию и сложные технические описания Bunn TNTF-3, как это часто бывает в случае бумажной версии.

Почему стоит читать инструкции?

Прежде всего здесь мы найдем ответы касательно конструкции, возможностей устройства Bunn TNTF-3, использования отдельных аксессуаров и ряд информации, позволяющей вполне использовать все функции и упрощения.

После удачной покупки оборудования/устройства стоит посвятить несколько минут для ознакомления с каждой частью инструкции Bunn TNTF-3. Сейчас их старательно готовят или переводят, чтобы они были не только понятными для пользователя, но и чтобы выполняли свою основную информационно-поддерживающую функцию.

Содержание руководства

  • Страница 1

    BUNN-O-MA TIC CORPORA TION TNT -3 TNTF-3 POST OFFICE BOX 3227 SPRINGFIELD, ILLINOIS 62708-3227 TELEPHONE: (217) 529-6601 FAX: (217) 529-6644 28201.0000C 8/00 © 1997 Bunn-O-Matic Corporation OPERA TING & SER VICE MANU AL BU N N ®[...]

  • Страница 2

    Page 2 CONTENTS Introduction ............................................................. 2 Warranty .................................................................. 2 User Notices ............................................................ 3 Electrical Requirements ........................................... 4 Plumbing Requirements ...........[...]

  • Страница 3

    Page 3 #00831.0000 #00656.0000 #03408.0000 #03409.0000 USER NOTICES Carefully read and follow all notices on the equipment and in this manual. They were written for your protection. All notices on the equipment should be kept in good condition. Replace any unreadable or damaged labels. 28201 081598[...]

  • Страница 4

    Page 4 ELECTRICAL REQUIREMENTS CAUTION - The brewer must be disconnected from the power sour ce until specified in Initial Set-Up. 120V model brewers require 2-wire, grounded ser vice rated 120 volt ac, 15 amp, single phase, 60 Hz. 120/208V model brewers require 3-wire, grounded service rated 120/ 208 volt, 20 amp, single phase, 60 Hz. Electrical H[...]

  • Страница 5

    Page 5 1. Remove the shipping cap(s) from the bulkhead fitting(s) on the rear of the brewer . 2. Attach the flare fitting from the short piece of tubing on the strainer/flow control (supplied) to the water inlet fitting(s) at the rear of the brewer . 3. Flush the water line and securely attach it to the flare fitting on the tee or strainer/flow con[...]

  • Страница 6

    Page 6 13. Empty the dispenser . 14. Plug in the brewer and wait for the water in the tank to heat to brewing temperature (approximately 20 minutes). Some water will drip from the funnel during this time; this is due to expansion and should not occur thereafter . 15. Place the ICED/OFF/HOT switch in the “ HOT ” position and begin another brew c[...]

  • Страница 7

    Page 7 CLEANING CAUTION – Do not keep brewed tea overnight. Clean and sanitize your iced tea dispenser daily 1. Remove and thoroughly clean the brew funnel. The funnel tip and screen must be free from any tea particles or residue. Reassemble the funnel. 2. Unplug the brewer . Remove and thoroughly rinse the sprayhead. The holes must be open and c[...]

  • Страница 8

    Page 8 TROUBLESHOOTING A troubleshooting guide is provided to suggest probable causes and remedies for the most likely problems encountered. If the problem remains after exhausting the troubleshooting steps, contact the Bunn-O-Matic T echnical Service Department. • Inspection, testing, and repair of electrical equipment should be performed only b[...]

  • Страница 9

    Page 9 TROUBLESHOOTING (cont.) PROBLEM PROBABLE CAUSE REMEDY Brew cycle(s) will not start (cont.) Brew water is not hot Dilution (Iced T ea) cycle will not start 6. Brew T imer A) Iced T ea B) Hot T ea 7. Brew Solenoid Valve A) Iced T ea B) Hot T ea 8. Internal Flow control (.222 GPM) (Hot T ea Only) 1. Limit Thermostat CAUTION - Do not eliminate o[...]

  • Страница 10

    Page 10 TROUBLESHOOTING (cont.) PROBLEM PROBABLE CAUSE REMEDY Dilution (Iced T ea) cycle will not start (cont.) Inconsistent beverage level in dispenser (Hot T ea) Consistently high or low beverage level in the dispenser 2. Start Switch 3. Brew T imer (Iced T ea) 4. Brew Solenoid V alve (Iced T ea) 5. Dilution Solenoid Valve 1. Internal Flow Contro[...]

  • Страница 11

    Page 11 TROUBLESHOOTING (cont.) PROBLEM Consistently high or low beverage level in the dispenser . (cont.) Spitting or excessive steaming Drip-out time too long Dripping from sprayhead PROBABLE CAUSE 2. External Strainer/Flow Control (.750 GPM) 1. Lime Build-up CAUTION - T ank and tank compo- nents should be delimed regularly depending on local wat[...]

  • Страница 12

    Page 12 TROUBLESHOOTING (cont.) PROBLEM Water flows into tank continuously (ICED/OFF/HOT Switch in the "ICED or "HOT" position) Water flows into tank continuously (ICED/OFF/HOT Switch in the "OFF" position) Beverage overflows dispenser PROBABLE CAUSE 1. Brew T imer A) Iced T ea B) Hot T ea 1. Brew Solenoid Valve A) Iced T e[...]

  • Страница 13

    Page 13 REMEDY BUNN ® paper filters must be used for proper extraction. A sufficient quantity of fresh, loose tea leaves should be used for proper extraction. A six-hole stainless steel spray- head must be used for proper ex- traction. The BUNN ® paper filter must be cen- tered in the funnel and the bed of tea leaves leveled by gentle shaking. Pl[...]

  • Страница 14

    Page 14 SERVICE This section provides procedures for testing and replacing various major components used in this brewer should service become necessar y . Refer to T roubleshooting for assistance in determining the cause of any problem. WARNING - Inspection, testing, and r epair of electri- cal equipment should be per formed only by qualified ser v[...]

  • Страница 15

    Page 15 Location: Viewing the brewer from the rear, the hot tea brew solenoid valve is mounted on the left side of the mounting bracket. Test Procedures: 1. Disconnect the brewer from the power source. 2. Disconnect the white/red and white/green wires from the hot tea solenoid valve. With the ICED/ OFF/HOT switch in the "HOT" position pre[...]

  • Страница 16

    Page 16 P1391.60 FIG. 4 ICED TEA BREW SOLENOID V AL VE Location: Viewing the brewer from the rear, the iced tea brew solenoid valve is mounted in the center of the mount- ing bracket. Test Procedures: 1. Disconnect the brewer from the power sour ce. 2. Disconnect the white/violet and white/blue wires from the iced tea brew solenoid valve. With the [...]

  • Страница 17

    Page 17 Location: The hot tea brew timer is located in the hood on the left side. It consists of a dial plate and circuit board. T est Pr ocedure: 1. Disconnect the brewer from the power sour ce. 2. Remove the wires from terminals TL3, TL4, & TL5 of the timer and rotate the dial fully counter clock- wise. 2. With a voltmeter , check the voltage[...]

  • Страница 18

    Page 18 SERVICE (cont.) 28201 081500 BREW TIMER (HOT TEA - LA TE MODELS) Location: The hot tea brew timer is located in the hood, on the left side. Test Procedure. NOTE: Do not remove or install wires while timer board is installed. Pressure applied to one side may cause damage to the board. 1. Disconnect the brewer from the power source and remove[...]

  • Страница 19

    Page 19 SERVICE (cont.) 28201 081500 BREW TIMER (HOT TEA - LA TE MODELS)(cont.) 1. Modifying brew volumes. T o modify a brew vol- ume, first check that the SET/LOCK switch is in the “ SET ” position on the cir cuit board. T o increase a brew volume, place the ON/OFF switch in the “ ON ” position, press and hold the ST ART switch until three[...]

  • Страница 20

    Page 20 Location: The iced tea brew timer is located in the hood on the right side. It consists of the dial plate and circuit board. T est Pr ocedure: 1. Disconnect the brewer from the power sour ce. 2. Remove the wires from terminals TL3, TL4, & TL5 of the iced tea timer and rotate the dial fully coun- ter clockwise. 2. With a voltmeter , chec[...]

  • Страница 21

    Page 21 SERVICE (cont.) BREW TIMER (ICED TEA - LA TE MODELS) Location: The timer is located in the hood on the right side. Test Procedure. NOTE: Do not remove or install wires while timer board is installed. Pressure applied to one side may cause damage to the board. 1. Disconnect the brewer from the power source and remove the front access panel. [...]

  • Страница 22

    Page 22 1. Modifying brew volumes. T o modify a brew vol- ume, first check that the SET/LOCK switch is in the “ SET ” position on the cir cuit board. T o increase a brew volume, place the ON/OFF switch in the “ ON ” position, press and hold the ST ART switch until three clicks are heard. Release the switch and press it again one or more tim[...]

  • Страница 23

    Page 23 B U N N BUNN OFF OFF H I HI Location: The control thermostat is located inside hood on the right side just behind the iced tea brew timer. Test Procedures: 1. Disconnect the brewer from the power sour ce. 2. With a voltmeter , check the voltage across the blue wire on the control thermostat and the white wire on the tank heater for 120 volt[...]

  • Страница 24

    Page 24 SERVICE (cont.) DILUTION SOLENOID V AL VE FIG. 16 DILUTION SOLENOID V AL VE P1391.60 Location: Viewing the brewer from the rear the dilution so- lenoid is mounted on the right side of the solenoid mounting bracket which is secured to the trunk base. T est Pr ocedure: 1. Disconnect the brewer from the power sour ce. 2. With a voltmeter , che[...]

  • Страница 25

    Page 25 SERVICE (cont.) LIMIT THERMOST A T FIG. 18 LIMIT THERMOST A T P2213.60 Location: The limit thermostat is located inside the hood on the tank lid. T est Pr ocedure: 1. Disconnect the brewer from the power sour ce and remove the black wire from the limit thermostat. 2. With a voltmeter , check the voltage across the black wire removed from th[...]

  • Страница 26

    Page 26 FIG.21 ICED/OFF/HOT SWITCH TERMINALS P1367 SERVICE (cont.) ICED/OFF/HOT SWITCH FIG. 20 ICED/OFF/HOT SWITCH P1370.40 Location: The ICED/OFF/HOT switch is located in the front of the hood, above and to the left of the brew funnel. T est Pr ocedure: 1. Disconnect the brewer from the power sour ce. 2. Remove the black and white/violet wires fro[...]

  • Страница 27

    Page 27 SERVICE (cont.) ST ART SWITCH FIG. 22 ST ART SWITCH P1370.40 Location: The start switch is located in the front of the hood, above and to the right of the brew funnel. T est Pr ocedure: 1. Disconnect the brewer from the power sour ce. 2. Remove the wires from all four terminals. 3. Check for continuity across the two terminals on the right [...]

  • Страница 28

    Page 28 FIG. 24 T ANK HEA TER Location: The tank heater is located inside the tank and se- cured to the tank lid. T est Pr ocedures: 1. Disconnect the brewer from the power supply . 2. With a voltmeter , check the voltage across the black and white wires on 120 volt models or the black and red wires for 120/208 volt models with a voltmeter . Connec[...]

  • Страница 29

    Page 29 SERVICE (cont.) THERMAL FUSE (Models W/Faucet Only) FIG. 26 THERMAL FUSE P2213.60 Location: The thermal fuse is located inside the hood con- nected to the right tank heater terminal. T est Pr ocedures: 1. Disconnect the brewer from the power sour ce. 2. Disconnect the thermal fuse from the right tank heater terminal and the black lead from [...]

  • Страница 30

    Page 30 28201 081598[...]