Heatcraft Refrigeration Products H-IM-68 User Manual

Installation and

Maintenance Data

Table of Contents

H-IM-68

March 2000

Part No. 25001301

Direct Drive

Fluid Coolers

Replaces H-IM-44

Mixing Glycol and Water
Glycol Sludge Prevention
Fluid Circulating Pump .................................. 8

Start-up
Space and Location Requirements .......... 9-10

In-Warranty Return Material Procedure........11

Replacement Parts ...................................... 12

Inspection
System Warranty
Installation ......................................... 2

Rigging Instructions ........................... 3

Internal Volume and Weight .............. 4

Electrical Wiring ............................ 4-6

System Installation
Piping Installation
Glycol Charge ................................... 7