Standex MHHX030CCC - 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

Warning Labels and Safety Instructions

Employer Safety Responsibility

B-Series Condensing Unit Features

B-Series Standard Components

Detailed list of standard features included with B-Series units.

M-Series Condensing Unit Features

M-Series Standard Components

Detailed list of standard features included with M-Series units.

Master-Bilt Refrigeration Nomenclature

Model Number Explanation

Pre-Installation Instructions

Pre-Installation General Information

Delivery Inspection Procedures

Installation Instructions

Condensing Unit Handling and Placement

Guidelines for safely handling and positioning condensing units.

Evaporator Coil Handling and Placement

Procedures for handling and mounting evaporator coils within walk-in coolers.

Evaporator Drain Line Installation

Instructions for installing drain lines for evaporators, including material and pitch requirements.

Electrical Installation

Guidance on electrical power supply matching and field wiring.

Refrigerant Piping Installation

Instructions for proper refrigerant piping installation, material, and brazing.

Refrigeration System Leak Check

Evacuation, Dehydration, and Start-Up

Finish Charging Procedures

Pre-Charged Remote System Installation

Testing Period Checks

Final Check List for All Models

R-404 A Suction and Liquid Line Sizes

Equivalent Length Allowance for Fittings

Low Ambient Operation Charge

Standex MHHX030CCC Specifications