BunnメーカーVP17Aの使用説明書/サービス説明書
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OPERA TING & SER VICE MANU AL B UNN-O-MA TIC CORPORA TION POST OFFICE BOX 3227 SPRINGFIELD, ILLINOIS 62708-3227 PHONE: (217) 529-6601 F AX: (217) 529-6644 10860.
Page 2 INTRODUCTION This equipment will brew a half-gallon batch of coffee into an awaiting dispenser. It is only for indoor use on a sturdy counter or shelf.
Page 3 #00831.0000 # 00658.0000 # 02763.0000 10860.1 091300 USER NOTICES (cont.).
Page 4 ELECTRICAL REQUIREMENTS CAUTION - The brewer must be disconnected from the power source until specified in Initial Set-Up. ELECTRICAL HOOK-UP CAUTION – Improper electrical installation will damage electronic components. 1. An electrician must provide electrical service as specified.
Page 5 CLEANING 1. The use of a damp cloth rinsed in any mild, non-abrasive, liquid detergent is recommended for cleaning all surfaces on Bunn-O-Matic equipment. 2. Check and clean the sprayhead. The sprayhead holes must always remain open. 3. With the sprayhead removed, insert the deliming spring (provided) all the way into the sprayhead tube.
Page 6 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 Technical Service Department.
Page 7 TROUBLESHOOTING (cont.) PROBLEM Spitting or excessive steaming Dripping from sprayhead Beverage overflows dispenser Weak beverage PROBABLE CAUSE REMEDY 1. Lime Build-up CAUTION - Tank and tank compo- nents should be delimed regularly depending on local water condi- tions.
Page 8 TROUBLESHOOTING (cont.) PROBLEM Weak beverage (cont.) Dry coffee grounds remain in the funnel Brewer is making unusal noises Cool beverage serving tempera- ture PROBABLE CAUSE REMEDY 4. Funnel Loading 5. Water Temperature 1. Funnel Loading 1. Tank Heater 1.
Page 9 SERVICE This section provides procedures for testing and replacing various major components used in this brewer should service become necessary.
Page 10 FIG. 3 CONTROL THERMOSTAT TERMINALS P1263 CONTROL THERMOSTAT Location: The control thermostat is located inside the trunk on the upper left side of the component bracket.
Page 11 ON/OFF WARMER SWITCH P1166.45 FIG. 4 ON/OFF WARMER SWITCH SERVICE (cont.) Location: The ON/OFF warmer switch(s) are located on the front of the hood. Test Procedure: 1. Disconnect the brewer from the power source. 2. Viewing the switch from the back, remove the red wire from the upper terminal and the black wire from the center terminal.
Page 12 TANK HEATER Location: The tank heater is located inside the tank and secured to the tank lid. Test Procedures: 1. Disconnect the brewer from the power supply. 2. With a voltmeter, check the voltage across the black and red wire. Connect the brew to the power source.
Page 13 SERVICE (cont.) 10860.1 071598 THERMAL CUT-OFFS FIG. 8 THERMAL CUT-OFFS P1262 Location: The thermal cut-offs are located inside the hood connected to the tank heater terminals. Test Procedures: 1. Disconnect the brewer from the power source. 2.
Page 14 P1167 FIG. 11 WARMER ELEMENT TERMINALS WARMER ELEMENT(S) Location: The warmer element(s) is located under the warmer plate. Test Procedures: 1.
Page 15 10860.1 091300.
Page 16 10860.1 091300.
Page 17 10860.1 091300.
デバイスBunn VP17Aの購入後に(又は購入する前であっても)重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります:
Bunn VP17Aをまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはBunn VP17Aの技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Bunn VP17Aの取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Bunn VP17Aで得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Bunn VP17Aを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はBunn VP17Aの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Bunn VP17Aに関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちBunn VP17Aデバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。