GrindmasterメーカーLCD-2Aの使用説明書/サービス説明書
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0910 Form # AM-328-04 Part # 63543 GRINDMASTER CORPORA TION ™ Liquid Cof fee Dispenser Operation and Instruction Manual for LCD-2A (Ambient Cabinet) & LCD-2R (Refrigerated Cabinet) © Grindmaster Corporation, 2009 Printed in USA T ABLE OF C ONTENTS Prior authorization must be obtained from Grindmaster Corporation for all warranty claims.
Page 2 Model LCD-2R and LCD-2A Introduction The Grindmaster-Cecilware Liquid Coffee Dispensers (LCD-2A) and the Liquid Coffee Chilled Dispenser (LCD-2R) deliver two types of coffee made from liquid concentrate plus hot water .
Page 3 Model LCD-2R and LCD-2A User Replaceable Part s .
Page 4 Model LCD-2R and LCD-2A W arning Labels The following warning labels were on your dispenser when it was shipped from the factory . They should remain on your dispenser in good, readable condition at all times. If one of your labels is missing or damaged, order a replace- ment label immediately .
Page 5 Model LCD-2R and LCD-2A Inst allation W ater Inlet Connection: The National Sanitation Foundation requires the following for an NSF approved water hook-up: 1. A quick disconnect water connection or enough coiled tubing so that the machine can be moved for cleaning underneath.
Page 6 Model LCD-2R and LCD-2A Inst allation (cont.) Electrical Hook-up: Ensure water connection is made to machine before proceeding and water source is turned ON. The electrical ratings for your dispenser are located on the serial plate on the outside cabinet.
Page 7 Model LCD-2R and LCD-2A 9. Af ter the water tank has completed the fill cycle, the display located on the front door of the dispenser should indicate that the heating element has been activated. Allow 10-60 minutes for the water tank to reach operating temperature.
Page 8 Model LCD-2R and LCD-2A Open the door and insert Setup key into keyswitch above cooler compartment. T urn key ¼ turn clock- wise, the display on front of door will say ‘Setup Mode, Press Enter ’.
Page 9 Model LCD-2R and LCD-2A “Engineer” Program Settings TO BE PERFORMED BY A QUALIFIED SERVICE TECHNICIAN ONL Y Engineer Mode T o access engineer mode go into Setup mode, when the screen says ‘Setup Mode, Press Enter ’ press the Hot W ater tap – the display will now say ‘Engineer Mode, Press Enter’.
Page 10 Model LCD-2R and LCD-2A “Engineer” Program Settings TO BE PERFORMED BY A QUALIFIED SERVICE TECHNICIAN ONL Y Engineer Mode (cont.) No prod, Stop Sel [Disabled]: No product, stop Selection. If enabled, when the cof fee goes low during a dispense it will stop, giving a low measure.
Page 11 Model LCD-2R and LCD-2A “Engineer” Program Settings TO BE PERFORMED BY A QUALIFIED SERVICE TECHNICIAN ONL Y Machine Fault Codes (cont.) 6: W ater overheat The thermistor has detected the water is too hot. The boiler element cont actor may have failed short circuit.
Page 12 Model LCD-2R and LCD-2A T o check water flow rate and calibrate the actual mix ratio adjustment to match the programming mix ratio: “Engineer” Program Settings TO BE PERFORMED BY A QUALIFIED SERVICE TECHNICIAN ONL Y Programming Guide for Calibration of Mix Ratio (cont.
Page 13 Model LCD-2R and LCD-2A “Engineer” Program Settings TO BE PERFORMED BY A QUALIFIED SERVICE TECHNICIAN ONL Y Programming Guide for Calibration of Mix Ratio (cont.
Page 14 Model LCD-2R and LCD-2A W eekly Cleaning Instructions refer to Figure E NOTE: Some bag-in-box connectors require some disassembly for cleaning and sanitizing NOTE: Some bag-in-box connectors requires some extra steps for cleaning and sanitizing.
Page 15 Model LCD-2R and LCD-2A Service and Cleaning Draining the T ank Always empty the tank before shipping. 1. Prep are a minimum 5 gallon (17.5 litre) heat resistant cont ainer to drain the tank water into. 2. Unplug the machine. 3. Remove the drain tray and front access p anel.
Page 16 Model LCD-2R and LCD-2A T roubleshooting Guide A troubleshooting guide is provided to suggest probable causes and remedies for the most likely problem encountered. If the problem remains af ter exhausting the troubleshooting steps, cont act Grindmaster- Cecilware T echnical Service Department (800-695-4500, 8am-6pm, M-F).
Page 17 Model LCD-2R and LCD-2A T roubleshooting Guide (cont.) W ARNING: Risk of electrical shock. Disconnect power before removal of any machine access p anels.
Page 18 Model LCD-2R and LCD-2A Problem/Cause Remedy LCD DISPLA Y INDICA TES “OVERFLOW” NOTE: Water must be drained from the tank below the float switch af ter the fault condition is diagnosed.
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Grindmaster® Coffee Grinders and Br ewers • PrecisionBr ew™ Brewing Systems • Espressimo® Espr esso Machines Crathco® Hot Beverage Dispensers • Crathco® Cold and Frozen Beverage Dispensers • AMW Cof fee and T ea Systems T el (502) 425-4776 • Fax (502) 425-4664 • 1-800-695-4500 (USA & Canada only) P .
デバイスGrindmaster LCD-2A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：
Grindmaster LCD-2A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Grindmaster LCD-2A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。Grindmaster LCD-2A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。Grindmaster LCD-2A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。
Grindmaster LCD-2A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Grindmaster LCD-2A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、Grindmaster LCD-2A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Grindmaster LCD-2A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。
