Trane Axiom GEHB 018 - User Manual

15 - 25 Ton
1/2 - 5 Ton
6 - 15 Ton
6 - 10 Ton
Installation,
Operation and
Maintenance
March 2007 WSHP-SVX01E-EN
GEHB GEVB: Design Sequence
006 - 060 – 50/60 HZ 006 - 060 – 50/60 Hz "R" and later
072 - 180 – 50/60 Hz 072 - 300 – 50/60 Hz "D" and later
Axiom™
Horizontal/Vertical
Water-Source Comfort System
Models GEH and GEV

Trane Axiom GEHB 018 Specifications

General

Brand	Trane
Model	Axiom GEHB 018
Category	Water System
Language	English

Summary

Installation

General Installation Checks

Checklist for successful unit installation, covering packaging, electrical, and piping.

Economizer Start-Up

Start-up Sequence

Step-by-step procedure for starting up the unit with an economizer system.

Electrical Requirements

Electrical Performance Tables

Detailed electrical performance data for various unit models and configurations.

Pre-Start

Pre-Start Checklist

A comprehensive checklist to verify system readiness before energizing the unit.

Sequence of Operation

Initial Unit Start-up

Step-by-step guide for the initial start-up of the unit in cooling and heating modes.

Start-Up Checklist and Log

A contractor checklist for system checkout and data recording during startup.

Operation Pressures

Maintenance

Preventive Maintenance

Recommended maintenance tasks, including filter inspection and replacement.

Wiring

Troubleshooting

Diagnostic LEDs