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service manual Addendum 7 - 6321L-A Ladder Diagram, Crathco Beverage Freezers, Page
Models:
6321L
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Troubleshooting
Specification
Install
Addendum 6 - 6321 Base Cabinet Electrical Schematic
Maintenance
Connecting City Water Source Line to Unit
Controls and Product Issues
Defrost Timer Setting Clock Time of Day
Adjusting CO2 Regulators
Cleaning
Page 21
Image 21
Addendum 7 -
6321L-A
Ladder Diagram
Crathco Beverage Freezers
Page 21
Page 20
Page 22
Page 21
Image 21
Page 20
Page 22
Contents
Controls & Product Issues
Assembly & Installation
Model 6321L Grindmaster Crathco Systems, Inc
Service Manual
General Description
SPECIFICATIONS
Theory of Operation
Page
Unpacking and Inspection
Safety and Inspection Safety Precautions
Shipment and Transit
Loose Parts Shipped with Unit
Periodic Inspection
Freezer Assembly and Installation
Attaching Freezer to Base Cart
90 Support Product Feed Tubing
Installing CO2 Regulator Assembly on CO2 Cylinder
Connecting City Water Source Line to Unit
Installing CO2 Regulator Assembly on Existing CO2 Line
Attaching Drip Tray
4 Rinse each part with clean water
Adjusting CO2 Regulators
Sanitizing and Starting Unit
Filling CO2 Lines
Connecting Alcohol Supply 1 Remove bottle cap
Adding Product Connecting Syrup Supply
Activating Alcohol and Syrup System
NOTE See Addendum 2 photo for location of components
Checking BRIX Water-to-Syrup Ratio of Dispensed Product cont’d
Defrost Timer Setting Clock Time of Day
Alcohol Ratio Check
Checking Unit for Syrup, CO2, and Water Leaks
Daily Cleaning of Unit
Cleaning
DO NOT WASH COMPONENTS IN A DISHWASHER
Crathco Beverage Freezers
Consistency Adjustment
Controls and Product Issues
When a light is on, the unit will not fill or freeze product
ON/OFF/CLEAN SWITCH
What Is Overrun?
Alcohol Content
X 100 = OVERRUN
Product Quality BRIX
Unit Operation
Operating Freezer
Replenishing Syrup Supply
Replenishing CO2 Supply
Quarterly Preventative Maintenance
Service and Maintenance
Sanitizing Entire Liquid Systems
Routine Product System Sanitizing
Drive Belt Adjustment
Cleaning Condenser Coil
Lubricating Plunger O-Rings
Changing Back Lit Sign Merchandiser Bulb
Page
Crathco Beverage Freezers
Problem
Troubleshooting Guide
Probable Cause
Remedy
Crathco Beverage Freezers
Addendum 1 - Complete Unit Exploded View
Page
Coconut Oil Seal
Regulators
Addendum 2 - Base Cabinet
Alcohol Valve/Control Syrup Valve/Control Test Port
Water Valve/Control Carbonator Water Pump
Addendum 4 - Electrical Connections in
Addendum 3 - Electrical Connections in Lower Cabinet
Addendum 5 - Electrical Connections
Lower Cabinet
Addendum 6 - 6321 Base Cabinet Electrical Schematic
Page
Crathco Beverage Freezers
Addendum 7 - 6321L-A Ladder Diagram
Crathco Beverage Freezers
Page
Addendum 8 - 6321 Freezer Electrical Schematic
Page
Crathco Beverage Freezers
Addendum 9 - Product Flow Schematic
Crathco Beverage Freezers
Page
Page
Addendum 10 - 6321 Base Cabinet Panels Exploded View
Crathco Beverage Freezers
DESCRIPTION
Addendum 11 - 6321 Base Cabinet Exploded Parts View
Crathco Beverage Freezers
Page
6321 Cabinet Exploded Parts View
Page
Crathco Beverage Freezers
Addendum 12 - Rack Exploded View
Crathco Beverage Freezers
Page
Addendum 13 - 6321 Cabinet Base Exploded View
Page
Crathco Beverage Freezers
6321 Cabinet Base Exploded View Key
Crathco Beverage Freezers
Page
Addendum 14 - 6321 Base Cart Top Panel Exploded View
Page
Crathco Beverage Freezers
Crathco Beverage Freezers
Addendum 15 - 6321 Front Cabinet Door
Page
90721
Addendum 16 - Rear Door and Key
Page
Crathco Beverage Freezers
Addendum 17 - Freezer Exploded View
Crathco Beverage Freezers
Page
Page
Addendum 18 - Freezer Base Exploded View
Crathco Beverage Freezers
Drive Motor Assy
Crathco Beverage Freezers
Addendum 19 - Freezer Electrical Box Exploded View
Page
DESCRIPTION
PART #
Addendum 20 - Product Feed Components Exploded View
DESCRIPTION
Page
Crathco Beverage Freezers
Addendum 21 - Refrigeration Components
Page
Hot Gas Line
Addendum 22 - Refrigeration Schematic
Page
Crathco Beverage Freezers
Page
Crathco Beverage Freezers
Cocktail Machine Indemnity