Boyd AAVID Kodiak RC045 Technical Manual

Boyd AAVID Kodiak RC045 Technical Manual

Recirculating chillers
Table of Contents

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AAVID, THERMAL DIVISION OF BOYD CORPORATION 
SERVICE ADDRESS: 
9A FORBES ROAD 
www.boydcorp.com 
WOBURN, MA 01801                           
Service Phone: +1‐781‐933‐7300 
TECHNICAL MANUAL
KODIAK RECIRCULATING CHILLERS  
MODELS RC006, RC011, RC022, RC030 AND RC045  
SERIES G02/H02/J02 
One Company, Many Solutions 
© Boyd Corporation 2019
Manual# 820-0043 Rev. N, 11/06/2019

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Summarization of Contents

Introduction and Support
Customer Service and Availability
Contact information for technical support and 24/7 service availability.
Safety Precautions
General Safety Guidelines
Essential warnings for safe operation, installation, and maintenance to prevent hazards.
Specifications and Identification
Technical Specifications
Detailed performance data, dimensions, and electrical requirements for all models.
Performance Curves
Visual representation of cooling capacity versus output temperature for different models.
General Information
Chiller System Overview
Describes the main components and flow of the recirculating chiller system.
Refrigeration System Design
Explains the refrigeration cycle and the hot-gas bypass control method.
Control Panel and Operation
Control Panel Functions
Details keypad buttons, display indicators, and their operational functions.
Programming Chiller Functions
How to change temperature scales and program chiller settings.
Optional System Features
Water Treatment and Performance Options
Covers deionization, filters, heater packages, and high purity plumbing.
Installation and Startup
Installation Requirements
Covers coolant, electrical needs, and optimal chiller location for installation.
Startup Procedure
Step-by-step guide for safely starting up the chiller unit.
Maintenance and Service
Routine Inspections and Cleaning
Guidelines for weekly checks, condenser cleaning, and reservoir maintenance.
Periodic Maintenance Tasks
Covers water filter, deionization package, and pump lubrication schedules.
Troubleshooting Common Issues
Unit Fails to Start or Cool
Addresses power, shutoff, cooling, and flow issues preventing startup or causing performance problems.
Diagrams and Schematics
Dimensional Drawings
Provides detailed dimensional drawings for different chiller models.
Wiring Diagrams
Electrical schematics for various Kodiak chiller models.
Plumbing and Refrigeration Diagrams
Illustrates coolant flow and the refrigeration cycle with hot gas bypass.
Chiller Control Interface
Host Interface and Commands
Explains RS-232 communication, data protocols, and available control commands.
Service Policy and Warranty
Service Policy and Returns
Outlines the policy for diagnostics, returns, and field service.
Boyd Warranty Details
Specifies the terms, conditions, and limitations of the Boyd chiller warranty.

Table of Contents