LG ARUM432DTE5 Multi V 5 36 Ton Triple Frame Heat Pump and Heat Recovery Service Manual

About this manual

This service manual provides detailed technical specifications for the LG ARUM432DTE5, a 36-ton triple frame heat pump and heat recovery unit. It includes electrical requirements, refrigerant charge details, piping specifications, and accessory lists. The document also outlines installation guidelines, compliance with industry standards, and performance data for both cooling and heating modes. Wiring and communication cable requirements are specified to ensure proper installation and operation.

What's inside

• Standard Features
• Electrical Requirements
• Refrigerant Charge
• Piping Specifications
• Optional Accessories
• Performance Data
• Installation Guidelines

Specifications

Frequently asked questions

What is the refrigerant type used in this unit?

R410A EEV.

What is the acceptable operating voltage range for this unit?

The unit accepts an operating voltage between 414V and 528V.

What is the minimum required spacing between frames?

The minimum spacing between frames is 1 inch.

What type of communication cable is required between the outdoor and indoor units?

The cable must be 2-conductor, 18 AWG, twisted, stranded, and shielded.