Everpure Commercial Grade Water Chiller Cgcl1 Users Manual EC_98256C

Commercial Grade Water Chiller CGCL1 EverpurePolaris

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PAGE 1 98256C (Rev. A - 4/06)

Commercial Grade Water Chiller

Model CGCL1

Installation and Operating Guide

SPECIFICATIONS

Remote type, electric refrigerated, water chiller unit. Chilling capacity of

1.3 gallons per hour of 50°F drinking water, based upon 80°F inlet water

and 90°F ambient. (A.R.I. Standard Ratings).

Compact, highly efficient water chiller units are designed for use with

any drinking water faucet. Installs directly under kitchen counter, in

well-ventilated cabinet.

NO LEAD DESIGN

THIS WATER CHILLER COMPLIES WITH THE LEAD-FREE

DEFINITION IN THE SAFE DRINKING WATER ACT OF 1986

AND LEAD CONTAMINATION CONTROL ACT OF 1988.

This Water Chiller is manufactured with a waterway system utilizing

stainless steel components and completely lead-free materials. These

waterways have no lead because all lead-containing materials, such as

leaded brass, have been removed. All joints are brazed using silver

solder only. No lead solder is permitted. Ideal for use with filter treated

water, domestic water supply or reverse osmosis systems.

This water chiller is classified by Underwriters Laboratories

Inc. in accordance with NSF/ANSI 61-2002e.

COOLING SYSTEM

Motor Compressor: Hermetically sealed, reciprocating type,

1/18 HP, 115VAC, 60Hz single phase. Sealed in lifetime oil supply.

Power: Rated 1.7 Amps; 155 watts

Condenser: Fan cooled, copper tube with aluminum fins. Fan motor is

permanently lubricated.

Cooling Unit: Combination tube-tank type. Evaporator cooling coil of

continuous copper tubing. Tank is stainless steel. Tank volume is 0.7

gallons. All water contact surfaces are stainless steel. Fully insulated.

Refrigerant Control: Refrigerant HFC-134a is controlled by accurately

calibrated capillary tube for positively trouble-free operation.

Temperature Control: Enclosed adjustable thermostat is factory

preset. Requires no adjustment other than for altitude requirements.

CONSTRUCTION

Cabinet: Rust-resistant, galvanized steel.

Drain Plug: This chiller is provided with a plastic drain plug which

incorporates an o-ring seal. This fitting is designed for potable

water applications and should be replaced with a suitable fitting if

chiller is used with more aggressive liquids.

5 YEAR LIMITED WARRANTY on the refrigeration system of the

unit. Electrical components and water system are warranted for 12

months from date of installation. Warranty pertains to drinking

water applications only. Non-drinking water applications are not

covered under warranty. Sample Certificate available on request.

Note: In keeping with our policy of continuing product improvement,

Everpure reserves the right to change materials, design and

specifications without notice.

This Air Cooled Water Chiller is listed by Underwriters Laboratories

for Drinking Water Coolers and Drinking Water Coolers certified for

Canada, rated in accordance with A.R.I. Standard 1010 and meets

all known federal and state plumbing codes.

Everpure, LLC

www.everpure.com 1040 Muirfield Dr.

Hanover Park, IL 60133 1.800.323.7873

Tech. Service 1.800.942.1153

Model

Number Base

Rate

Inlet

Water

Temp

(°F) 9080

70

GPH of 50°F Drinking Water

100 Watts

Rated

Full

Load

Amps

Ship

Wt.

Lbs.

Room Temperature °F

1.82.02.1 1.6

1.31.4

1.5 1.2

.91.0

1.1 .8

70

80

90

CGCL1 1.3 155 1.7 35

Rated watts shown are based on operational (run) time, in accordance with ARI

Standard 1010 conditions. Specific applications will determine the actual watts

consumed per hour. Watts consumed will be based on number of people served

per hour (usage), ambient temperatures, and inlet water temperature.

Multiple-outlet capacities. Service to 1 station only.

CGCL1 Remote Chiller

Manufactured for Everpure, LLC by Elkay Manufacturing Company.

This specification describes a product with design, quality and functional benefits to the user. When

making a comparison of other producers' offerings, be certain these features are not overlooked.

PAGE 298256C (Rev. A - 4/06)

WIRING DIAGRAM

A ) WHITE

B) BLACK

C) GROUND

D) FAN

E) COLD CONTROL

F) INTERNAL OVERLOAD PROTECTOR

G) PTC STARTER

Model CGCL1

Everpure Commercial Grade Water Chiller Installation

PAGE 3 98256C (Rev. A - 4/06)

INSTALLATION

1. This unit is intended to be installed underneath a conventional kitchen sink, in a cabinet not less than 36" (914mm) wide (inside dimension).

Two air openings with a minimum of 40" square (1016mm/square) each, minimum of 75% open area, must be provided in the cabinet. One

opening must be in the overhang of the toe space. The other opening near the top of the cabinet. The remote unit must be installed with a

minimum of 3" clearance between the unit and the rear wall of the cabinet. It can be installed flush against either side wall of the cabinet. The

side louvers which are not against the cabinet must not be blocked by objects located within 4" (102mm) of the louvers. In addition, a minimum of

1 to 2" (25 to 51mm) clearance must be provided between the toe space air opening and front of the unit.

2. Water inlet and outlet are 1/4" (6 mm) O.D. tubes.

3. Connecting lines to be of copper, thoroughly flushed to remove all foreign matter before being connected to cooler.

4. Connect cooler to supply line with a shut-off valve and install a 1/4" O.D. (6 mm) tube. Make sure the cold water connecting to the faucet is

filtered. Use an Everpure Commercial Grade Filter System to provide filtered water. Refer to the Everpure Filter system Install and Operation

Manual for installation procedures.

CAUTION: Under certain conditions i.e., fluctuations in line pressure, water temperature, intermittent use, it is recommended to use a mini

expansion tank to allow water expansion. See Everpure part number EV310413, not included in box.

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

directly to the power supply.

START-UP

1. Open supply line valve.

2. Purge air from all water lines by using water through faucet. A steady stream assures all air is removed.

3. Rotate fan to insure proper clearance and free fan action.

4. Connect to electrical power.

TROUBLE SHOOTING & MAINTENANCE

Temperature Control:

Factory set at 50°F under normal conditions. For colder water, adjust screw on item no. 10 in clockwise direction.

Ventilation:

Cabinet louvers and condenser fins should be periodically cleaned with brush, air hose or vacuum cleaner. Excess dirt or poor ventilation can

cause no cold water and compressor cycling on the compressor overload protector.

Lubrication:

Motors are lifetime lubricated.

Model CGCL1

PAGE 498256C (Rev. A - 4/06)

A) AIR VENT

B) CONDENSER SIDE FORWARD

C) CAN BE MOUNTED FLUSH AGAINST EITHER

SIDE OF CABINET

Manufactured for Everpure,LLC by Elkay Manufacturing Company

Everpure, LLC • 1040 Muirfield Dr. • Hanover Park, IL 60133 • 800.323.7873 • www.everpure.com

Repair Service Information Toll Free Number 1.800.942.1153

1/4" O.D. Tube Water

Inlet To Cooler

Service Stop

(Not Furnished)

See Everpure No. EV312120

Building Water Inlet

Model CGCL1