Cornelius CHD30, CDH-30 Service Manual

IMI CORNELIUS INC.

www.cornelius.com

Nordic Hotel Dispenser

Model CHD22 /CHD30

Installation and Service Manual

Publication Number: 631806053
Revision Date: September 1, 2007
Revision: A
Visit the IMI Cornelius web site at

CHD22/CHD30 Installation and Service Manual Manual Number 631806053

www.cornelius.com for all your Literature needs.

*

CHD22/CHD30 Introduction

To the owner or user: This product manual is a source of information about the installation,
start up, cleaning, maintenance and repair of the product.

Table of Contents

Introduction Page 1
General Description Page 2
Specification/Limitations Page 5
Product Description Page 6
Unpacking Page 7
Installation-Plumbing Page 8
Installation-Electrical and Ice Machine Assembly Page 9
Final Check List/Initial Start Up Page 10
Dispenser Use Page 11
General Care and Cleaning Page 12
Maintenance Page 14
Adjustments Page 15
Service Diagnosis Page 16
Wiring Diagram-115 volt 60Hz. Basic and Water Station Page 17
Wiring Diagram-Coin Mechanism Page 18
Wiring Diagram-230 volt, 50HZ basic Page 19

E-Mail: [e-mail]
Website :

www.cornelius.com

Telephone Number
800-238-3600 All Departments

Any Service communication must include:

• Model Number

• Serial number

• A detailed explanation of the problem

Keep this manual for future reference.
Cornelius icemakers and dispensers are not approved for outdoor installation.
WARNING: Always disconnect electrical power and shut off water supply whenever

maintenance or repairs are performed on the ice machine and related equipment.
CAUTION: Always wear protective eyewear whenever maintenance or repairs are

performed on the ice machine and related equipment.
The CHD22/CHD30 Service Parts Manual is available separately,

Part Number 631806054

Page 1

CHD22/CHD30 General Description

The CHD22 is a 22 inch wide hotel/motel cubed ice dispenser. It is designed to use a
CorneliusCcM0322 or CCM522 cube ice machine as the source for ice.

TheCHD30* is a 30 inch wide version of the CHD22 and is designed to use Cornelius
CCM0330 through CCM0530 cubers as its source of ice. Note: 22 inch wide ice machines
are not for use on the 30 inch wide dispensers.

*Higher capacity cubers, CCM0630, CCM0830 and CCM1030 may also be used, but they
require 230-volt power.

Basic Operation:

Ice from the cuber falls into the insulated hopper, where it is stored until needed. When a
user pushes the dispense chute a rotating wheel scoops the ice up to the top front of the
hopper where there is an outlet to the ice chute. Ice is directed into the users container.

Flaked or nugget ice should not be used in these dispensers.
Do not double stack cubers on these dispensers.
Condensate drain pumps are not recommended for drainage.
This is not a waterglass style dispenser.

Basic Specifications:

Model Dimensions Electrical Model Description Bin Storage

CHD22P1 22 x 53 x 33½ 115/60/1 Basic 22” Model 60 Hz. 120 Lbs.
CHD22P5 22 x 53 x 33½ 230/50/1 Basic 22” Model 50 Hz. 120 Lbs.
Note: The factory installed Water Dispenser and Coin /Token features are not available on the
22-inch wide Basic Push Button dispenser and are not available as a field installed kits.

CHD30P1 30 x 53 x33½ 115/60/1 Basic 30” Model 60 Hz 180 Lbs.
CHD30C1 30 x 53 x33½ 115/60/1 Coin/Token 180 Lbs.
CHD30P5 30 x 53 x33½ 230/50/1 Basic 30” Model 50 Hz. 180 Lbs.
Note: The factory installed Water Dispenser is not available on the 30-inch wide Basic Push
Button dispenser and is not available as a field installed kit. The Coin/Token model is not
available with a Water Filler and is not available as a field installed Water Filler Kit.

W x H x D
With 6” Legs

Basic models dispense ice when their chute is pushed and will continue to dispense ice until
the chute is released or the bin is emptied. Coin/Token models require a coin or token first.
Tokens are available from Cornelius, the part number for 500 tokens is 620204708. Water
Dispenser models are basic models with a factory installed separate water dispenser.

Bin Thermostats

Bin Thermostats are not required in CCM series cubers on CHD22 or CHD30 Series
Dispensers.

Capacity ARI

Page 2

CHD22/CHD30 General Description

Dimensions
CHD22

558.8
22"

ICE FILL STATION

8 3/4 [221.5] HIEGHT

13 1/2 [342.9] WIDTH

8 1/2 [215.9] DEPTH

1351.3
53 1/4"

152.4
6"

FRONT

650.6

25 5/8"

850.1

33 1/2"

RIGHT SIDE

Page

3

CHD22/CHD30 General Description

Dimensions
CHD30

609.6
24"

762.4
30"

FRONT

152.4
6"

1351.3
53 1/4"

17 3/4"

ICE FILL STATION

8 3/4 [221.5] HIEGHT

13 1/2 [342.9] WIDTH

8 1/2 [215.9] DEPTH

451.1

(2) 5/16-18 UNC

ICE HEAD MOUNTING

24.1
1"

650.5

25 5/8"

POWER
CORD

WATER INLET

3/8 FLARE

(WATER FILLER ONLY)

Machine Support

Screwed to Back Panel

444.4

17 1/2"

849.4

33 1/2"

179.1
7"

189.4
7 1/2"

3/4 FPT
DRAIN

189.7
7 1/2"

BACK

RIGHT SIDE

Page 4

CHD22/CHD30 Specification & Limitations

This dispenser is designed to be installed and operated indoors, in a controlled
environment. It’s minimum and maximum operating temperature limits are the same as

those for the ice machine.
Minimum Maximum

Air Temp 50
Check the dispenser nameplate, located on the back of the cabinet for specific information.

Cornelius reserves the right to make design changes and/or improvements at any time.
Specifications and designs are subject to change without notice.
Cornelius assumes no liability or responsibility of any kind for products manufactured by
Cornelius that have been altered in any way, including the use of any parts and/or other
components not specifically approved by Cornelius.

Models:
CHD22

The Basic version is constructed to deliver ice when the ice chute is pushed in, and it
continues to vend ice as long as the ice chute is held in or until the bin is empty.

CHD30

There are two versions of the CHD30 dispensers: Basic and Coin/token. The Basic version
is constructed to deliver ice when the ice chute is pushed in, and it continues to vend ice as
long as the ice chute is held in or until the bin is empty.

The Coin/token version is designed to deliver ice after a coin or token is inserted into the coin
slot AND then the ice chute is pushed in. Ice vending is limited to a preset time per coin or
token use. Coins or tokens are collected in a coin box at the bottom of the dispenser. A keyed
door allows access to the coin box without removing the front panel.

The Basic models of the CHD22 and CHD30 are available in 230 volt 50 Hz electrical for
those countries with that type of electrical service.

Kits: Bin tops and bin thermostats are not required. No other kits are available.

o

F 100oF

Page 5