Grindmaster LCD-2A - Manuals

Grindmaster LCD-2A – Manual in PDF format online.

Manuals:

Manual

Manual Grindmaster LCD-2A

Summary

Page 2 - Introduction

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. • The dispenser can be set up for continuous draw (by the cup) for self-se...

Page 3 - User Replaceable Parts

Page 3 Model LCD-2R and LCD-2A User Replaceable Parts ! "#$%& '($) * )+& & , &#$-./ ")##$)012* 3 * $& "0$& 4#5& * 61"&&4% & #5& 61"&&+*3*+

Page 4 - Warning Labels

Page 4 Model LCD-2R and LCD-2A Warning Labels The following warning labels were on your dispenser when it was shipped from the factory. They should remain onyour dispenser in good, readable condition at all times. If one of your labels is missing or damaged, order a replace-ment label immediately. P...

Page 5 - Installation; Water Inlet Connection:; WARNING: ELECTRIC SHOCK HAZARD

Page 5 Model LCD-2R and LCD-2A Installation Water 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. 2. An approved bac...

Page 7 - How to Dispense a Cup of Coffee; On models with manual dispense pull handle switches:

Page 7 Model LCD-2R and LCD-2A 9. After 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 operatingtemperature. (Note: Heatup time is depende...

Page 8 - User Programming Instructions; Setup Mode; Figure C

Page 8 Model LCD-2R and LCD-2A Open the door and insert Setup key into keyswitchabove cooler compartment. Turn key ¼ turn clock-wise, the display on front of door will say ‘SetupMode, Press Enter’.The two ‘Prime’ buttons and the Flush button nowbecome the programming buttons:Prime 1 = UP, Prime 2 = ...

Page 9 - “Engineer” Program Settings; Engineer Mode

Page 9 Model LCD-2R and LCD-2A “Engineer” Program Settings TO BE PERFORMED BY A QUALIFIED SERVICE TECHNICIAN ONLY Engineer Mode To access engineer mode go into Setup mode, when the screen says ‘Setup Mode, Press Enter’ press the HotWater tap – the display will now say ‘Engineer Mode, Press Enter’. T...

Page 10 - Machine Fault Codes; : Thermostat overheat

Page 10 Model LCD-2R and LCD-2A “Engineer” Program Settings TO BE PERFORMED BY A QUALIFIED SERVICE TECHNICIAN ONLY Engineer Mode (cont.) No prod, Stop Sel [Disabled]: No product, stop Selection. If enabled, when the coffee goes low during a dispense it will stop, giving a low measure. If disabled it...

Page 11 - : Tank thermistor fail; Programming Guide for Calibration of Mix Ratio; Figure D

Page 11 Model LCD-2R and LCD-2A “Engineer” Program Settings TO BE PERFORMED BY A QUALIFIED SERVICE TECHNICIAN ONLY Machine Fault Codes (cont.) 6: Water overheat The thermistor has detected the water is too hot. The boiler element contactor may have failed short circuit. Themachine may be running hig...

Page 12 - IMPORTANT NOTE REGARDING; A dispense time greater than 10 seconds will

Page 12 Model LCD-2R and LCD-2A To 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 ONLY Programming Guide for Calibration of Mix Ratio (cont.) IMPORTANT NOTE REGARDIN...

Page 13 - Worksheet; Dispensed Water

Page 13 Model LCD-2R and LCD-2A “Engineer” Program Settings TO BE PERFORMED BY A QUALIFIED SERVICE TECHNICIAN ONLY Programming Guide for Calibration of Mix Ratio (cont.) Worksheet Dispensed Water 1. _____________ ml 2. _____________ ml 3. _____________ ml Average: _____________ ml Water Flow Rate = ...

Page 14 - Weekly Cleaning Instructions; Figure E

Page 14 Model LCD-2R and LCD-2A Weekly 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. 1. Remove fitting cap (a) from bag-in-box quick...

Page 15 - Service and Cleaning; Draining the Tank; Purging Machine of all Water for Shipment in Cold Areas; avoid burning out the heating element.

Page 15 Model LCD-2R and LCD-2A Service and Cleaning Draining the Tank Always empty the tank before shipping. 1. Prepare a minimum 5 gallon (17.5 litre) heat resistant container to drain the tank water into.2. Unplug the machine.3. Remove the drain tray and front access panel.4. Locate the silicone ...

Page 16 - Troubleshooting Guide; Control Board Diagnostic LEDs

Page 16 Model LCD-2R and LCD-2A Troubleshooting Guide A troubleshooting guide is provided to suggest probable causes and remedies for the most likely problemencountered. If the problem remains after exhausting the troubleshooting steps, contact Grindmaster-Cecilware Technical Service Department (800...

Page 17 - Remedy

Page 17 Model LCD-2R and LCD-2A Troubleshooting Guide (cont.) WARNING: Risk of electrical shock. Disconnect power before removal of any machine access panels. Problem/Cause Remedy MACHINE DOES NOT POWER UP Machine is unplugged Ensure machine is plugged into power supply Power switch in OFF position ...

Page 19 - Wiring Diagram

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