Service Handbook

Premium Condensing Residential Gas Tankless Water Heaters

This comprehensive service handbook is designed for qualified persons, providing essential technical guidance for the maintenance and repair of Premium Condensing Residential Gas Tankless Water Heaters. It covers detailed procedures and specifications for models equipped with X3™ TECHNOLOGY.

The handbook includes information on:

  • Installation and component data
  • Operational modes and settings
  • Troubleshooting common issues and error codes
  • Detailed service instructions for various components
  • Wiring diagrams and technical charts

Ensure all safety precautions are followed as outlined within this document to guarantee safe and effective service operations.

Models Covered: THR-160M, THR-180M, THR-199M, THR-160X3, THR-180X3, THR-199X3

Models: THR-160M, THR-160M Premium Condensing Residential Gas Tankless Water Heaters, Premium Condensing Residential Gas Tankless Water Heaters, Condensing Residential Gas Tankless Water Heaters, Residential Gas Tankless Water Heaters, Gas Tankless Water Heaters, Water Heaters

File Info : application/pdf, 136 Pages, 21.82MB

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