Related Manuals for Cornelius Jet Spray JT20
Summarization of Contents
INTRODUCTION
Preview Questions
Assess current knowledge on dispenser operation and features with a series of true/false questions.
Key Things To Know / Do
Essential safety practices, operational tips, and key knowledge points for proper dispenser use and maintenance.
Product Overview and Details
Provides a general overview, product description including beverage types, and Microban technology explanation.
Dimensions and Capacities
Lists dimensions and capacities for various Jet Spray dispenser models (JS7, JT20, JT30, EJ1, J15).
Available Accessories
Showcases available accessories for Jet Spray dispensers, such as leg extension kits and no cup contact sensors.
SYSTEM DETAILS
Water Quality and Filtration
Discusses water quality factors affecting dispensing systems, including odor, taste, and clarity, recommending filtration.
Mechanical Systems and Procedures
Details the pump/spray drive assembly, whipper assembly, and conversion procedures for mechanical operation.
Refrigeration System Details
Explains refrigeration components like thermostat, compressor, condenser, fan, dryer, and evaporators for proper cooling.
Controls and Electrical
Covers the dispenser's switches, spray drive motor assembly, and related electrical checks for functionality.
TROUBLESHOOTING
No Spray Issues
Guides on diagnosing and resolving issues related to the pump assembly and spray drive motor not producing spray.
Pump Assembly Noise and Alignment
Addresses noise from the pump assembly, focusing on impella spacing and magnetic lock alignment issues.
Pinch Tube Installation Procedure
Provides step-by-step instructions for the correct installation of pinch tubes for dispensing beverage.
Bowl Leak Diagnosis and Repair
Details how to identify and fix bowl leaks, checking gaskets, foreign material, pinch tubes, and condensate washers.
Cooling Performance Troubleshooting
Troubleshoots cooling issues, including thermostat, condenser cleaning, fan motor, and system leaks.
Refrigeration System Faults
A detailed table listing common refrigeration problems, their causes, and recommended actions for resolution.
ATTACHMENTS
Care and Cleaning Instructions
Step-by-step visual guide for the proper care and cleaning of Jet Spray dispensers to ensure optimal performance.
Microban Technology Explanation
Explains the function and safety of Microban antimicrobial protection integrated into dispenser components.
REVIEW
Review Questions
Questions designed to review and reinforce key points covered in the training manual.
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