Haier 1U18EH2VHD User Manual

49-7835 Rev. 8 12-20 GEA
Ductless Single Zone with Highwall Indoor Unit
Zone simple sans conduit avec unité intérieure en hauteur
Unidad Interna para Pared Alta sin Conducto y de Zona Única
Design may vary by model number. L’aspect peut varier selon le numéro de modèle. El diseño puede variar según el número de model.
Installation Manual
Manuel d’installation
Instrucciones de instalación

Haier 1U18EH2VHD Specifications

General

Brand	Haier
Model	1U18EH2VHD
Category	Air Conditioner
Language	English

Summary

Important Safety Information

General Safety Warnings

Electrical Shock Hazard Warnings

Warnings regarding electric shock risk during installation and servicing.

Fire Hazard Warnings

Warnings on storing/using combustible materials near the appliance.

Installation Instructions

Minimum Clearances for Installation

Outdoor Unit Installation Location

Indoor Unit Installation

Steps for selecting indoor location, installing mounting plate, and tubing.

Indoor Unit Electrical Connections

Procedure for making indoor unit electrical connections, including wiring diagrams.

Mounting Indoor Unit to Plate

Outdoor Unit Installation

Preparation and electrical connections for the outdoor unit.

Copper Lineset Installation

Instructions for cutting, flaring, and connecting copper lineset, including torque specs.

Leak Testing Procedure

Procedure for pressure testing system for refrigerant leaks using nitrogen.

System Evacuation

Steps for evacuating system to required micron level using vacuum pump and gauges.

Refrigerant Charging

Final Checks and User Explanation