Elkay HRC32W installation instructions Installation, Refrigeration Package

97582C (01/21/2000)

INSTALLATION

1.This unit is intended for remote installation only. It is important to insure proper ventilation. A minimum of 6 inches (152mm) to the front must be maintained, and 6 inches (152mm) to the rear of the unit.

2.This chiller has been designed for use with potable water and includes an o-ring seal on the drain plug. This fitting should be replaced if the unit is to be used with more aggressive fluids.

3.Installer to provide air gap at condenser water outlet to comply with local plumbing specifications.

4.Connecting lines to be made of copper. Thoroughly flush all lines to remove all foreign matter before connecting to cooler. If flushing does not remove all particles, a water strainer should be installed in the supply line.

5.Connect cooler to building supply with a shut-off valve and install a union connection between the valve and the cooler.

6.Electrical: Make sure power supply is identical in voltage, cycle, and phase to that specified on cooler serial plate. Never wire the compressor directly to the power supply.

LEGEND

A= 3/8" O.D. TUBE WATER INLET B = 3/8" O.D. TUBE WATER OUT C = TEMPERATURE ADJUSTMENT D = ELECTRICAL

E = 3/8" O.D. TUBE TANK DRAIN

F = 3/8" O.D. TUBE CONDENSER WATER OUTLET G = 3/8" O.D. TUBE CONDENSER WATER INLET

Installation Instructions

HRC32W

Refrigeration Package

HRC32W