Trane CVHG User Manual

CVHE-SVX02M-EN
7
Leak Checking Based on Purge Pump
Out Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Long Term Unit Storage. . . . . . . . . . . . . . . . . . 86
Refrigerant Charge . . . . . . . . . . . . . . . . . . . . . . 87
Leak Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Recommended System
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Condenser . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Evaporator . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Waterbox and Tubesheet Protective
Coatings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Sacrificial Anodes . . . . . . . . . . . . . . . . . . . . 88
Waterbox Removal and Installation . . . . . . . 89
Discussion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Reassembly . . . . . . . . . . . . . . . . . . . . . . . . . 90
Torque Requirements and Waterbox
Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Connection Devices Information . . . . . . . . . . 91
Forms and Check Sheets . . . . . . . . . . . . . . . . .A–1
Unit Start-up/Commissioning. . . . . . . . . . . . A–1
CenTraVac™ Chiller Installation
Completion and Request for Trane
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B–1
CVHE, CVHF, and CVHG CenTraVac™
Chiller Start-up Tasks to be Performed by
Trane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C–1
CVHE, CVHF, and CVHG CenTraVac™
Chiller Annual Inspection List. . . . . . . . . . . . .D–1
CVHE, CVHF, and CVHG CenTraVac™
Chiller Operator Log . . . . . . . . . . . . . . . . . . . . . . E–1
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Trane CVHG Specifications

General

Brand	Trane
Model	CVHG
Category	Chiller
Language	English