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York YJHMXH012BARR-FX User Manual

York YJHMXH012BARR-FX
110 pages
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This service information is designed for experienced repair technicians only and is not designed for use by the general public.
It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service or
repair the product or products dealt with in this service information by anyone else could result in serious injury or death
EK-Series
YJHMXH007BARR-FX
YJHMXH009BARR-FX
YJHMXH012BARR-FX
YJU2YH018BARRA-X

Questions and Answers:

York YJHMXH012BARR-FX Specifications

General IconGeneral
BrandYork
ModelYJHMXH012BARR-FX
CategoryAir Conditioner
LanguageEnglish

Summary

1. Introduction

1.1 Safety Cautions

Comprehensive safety warnings for operation, repair, and installation.

5. Functions and Control

5.1 Main functions and control specification

Detailed explanation of operating modes, fan control, and special functions.

5.2 The control system of outdoor unit

How the outdoor unit's compressor, fan, and valve are controlled.

6. Service Diagnosis

6.1 Caution for Diagnosis

Precautions before commencing diagnostic procedures.

6.3 Error Codes and Description indoor display

List of error codes, their meanings, and troubleshooting steps.

8. Installation

Indoor Unit Installation

Steps and tools for installing the indoor unit.

Electrical Wiring

Procedures and precautions for connecting electrical wiring.

10. Wiring Diagrams

INDOOR UNIT

Wiring and circuit diagrams for the indoor unit.

OUTDOOR WIRING DIAGRAM

Wiring and circuit diagrams for the outdoor unit.

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