Standex MHHX0111B - User Manual

5/16 Rev. B 57-02497
Condensing Unit and
Refrigeration System
Installation & Operations Manual
908 Highway 15 North
New Albany, MS 38652
Phone: 800-684-8988
Fax: 800-232-3966
www.master-bilt.com
©2015 Master-Bilt Products, an unincorporated division of Standex International Corporation.
All rights reserved.

Summary

Safety Instructions and Warning Labels

Refrigeration Nomenclature

Pre-Installation Instructions

Delivery Inspection Procedure

Installation Instructions

Condensing Unit Handling and Placement

Evaporator Coil Handling and Placement

Electrical Installation Procedures

Guidelines for electrical hookups and wiring.

Refrigerant Piping Installation

Procedures for installing refrigerant lines and connections.

Refrigeration System Leak Check

Evacuation, Dehydration, and Start-Up

Process for dehydrating and starting the refrigeration system.

Finish Charging Procedures

Steps for completing the refrigerant charge.

Pre-Charged Remote Systems Installation

Final Check List for All Models

R-404 A Suction and Liquid Line Sizes

Equivalent Length Allowance for Fittings

Low Ambient Operation Charge

Condensing Unit Specifications

Installation Data Record

Standex MHHX0111B Specifications