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CORNELIUS INC g One Cornelius Place
T elephone (800) 238-3600
IMPORTANT:
TO THE INSTALLER.
It is the responsibility of
the Installer to ensure that
the water supply to the
dispensing equipment is
provided with protection
against backflow by an air
gap as defined in
ANSI/ASME A112.1.2-1979;
or an approved vacuum
breaker or other such
method as proved effective
by test.
Water pipe connections
and fixtures directly
connected to a potable
water supply shall be
sized, installed, and
maintained according to
Federal, State, and Local
Codes.
Part No. 166240001
Release Date: 10/31/1994
Revised: 05/6/2014
Revision: B
THIS DOCUMENT CONTAINS IMPORTANT INFORMATION
This Manual must be read and understood before installing or operating this equipment
CORNELIUS INC; 1994–2014
g Anoka, MN 55303-6234
Facsimile (800) 535-4231
Installation Manual
I" Series
"REMOTE"
Ice Cube Machine
PRINTED IN U.S.A
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Summary of Contents for Cornelius IRC630
- Page 1 CORNELIUS INC g One Cornelius Place g Anoka, MN 55303-6234 T elephone (800) 238-3600 Facsimile (800) 535-4231 Installation Manual IMPORTANT: I" Series TO THE INSTALLER. It is the responsibility of “REMOTE” the Installer to ensure that the water supply to the...
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Page 2: Table Of Contents
TABLE OF CONTENTS Page GENERAL ..............FREIGHT DAMAGE CLAIMS PROCEDURE . -
Page 3: General
GENERAL FREIGHT DAMAGE CLAIMS PROCEDURE The deliverer of your equipment (freight company, distributor or dealer) is responsible for loss or damage of your shipment. All claims must be filed with the deliverer of your equipment. Please follow the steps below to deter- mine if your shipment is satisfactory or if a claim must be filed: 1. -
Page 4: Installation Instructions Remote Condensers
INSTALLATION INSTRUCTIONS REMOTE CONDENSERS 1/4-20 SCREW UNIT BRACE 1. Follow the standard installation instructions supplied with cuber. Do not hook cuber into the power source until the remote condenser and line set installation is complete. 2. Assembly of remote condenser (see drawing): Assemble legs to base panel. -
Page 5: Remote Condenser Location
6. Keep line set as short as possible. Place a 3 foot service loop behind cuber to allow for rear service should it ever be required. REMOTE CONDENSER LOCATION NOTE: Max. line set length for Cornelius cubers is 55 ft. - Do not confuse line NOTE: length with calculated line distance. - Page 6 The ice machine compressor must have the proper oil return. Line-set rises, drop, or horizontal runs greater than the maximum distance allowed will exceed the compressor start-up and pumping design limits, and will result in poor oil return to the compressor. Line Set Rise: 35 Ft.
- Page 7 FLOW b. Insert measured drop (D) into formula and multiply by 6.6 to get a calculated drop. example: A condenser located 8 ft. [2.438 meters] below the ice machine has a 52.8 ft. [16.093 meters] calculated total (8ft. x 6.6 = 52.8 ft.) COMBIATION OF DROP(S) WITH HORIZONTAL FLOW...
- Page 8 PARENT SCHRADER METAL VALVE INTERMEDIATE SEAL SEAL 8. Connection of Line Set Remove the plastic caps from the line set, the condenser, and the ice machine. Apply refrigeration oil to the threads on the quick connect couplers before connecting them to the con- denser.
- Page 9 ICE CUBER SPECIFICATION – 60 HERTZ IRC1030 MODEL IRC630 IRC830 IRC1230 IRC1030L UNIT Volts Phase Hertz No. Wires 2+ground 2+ground 2+ground 2+ground MIN. CIRCUIT Amps MAX FUSE SIZE (HVAC CIRCUIT BREAKER REQUIRED) Amps REFRIGERANT Type R404a(HP62) R404a(HP62) R404a(HP62) R404a(HP62) Weight (oz)
- Page 10 ICE CUBER SPECIFICATION – 60 HERTZ MODEL IRC1448 IRC1448-3PH IRC2448 IRC2448-3PH UNIT Volts Phase Hertz No. Wires 2+ground 3+ground 2+ground 3+ground MIN. CIRCUIT Amps MAX FUSE SIZE (HVAC CIRCUIT BREAKER REQUIRED) Amps REFRIGERANT Type R404a(HP 62) R404a(HP 62) R404a(HP 62) R404a(HP 62) Weight (oz) Weight (g)
- Page 11 ICE CUBER SPECIFICATION – 50 HERTZ IRC630E50 IRC830E50 IRC1030E50 IRC1230E50 MODEL IRC630E50L IRC830E50L IRC1030E50L IRC1230E50L UNIT Volts Phase Hertz No. Wires 2+ground 2+ground 2+ground 2+ground MIN. CIRCUIT Amps MAX FUSE SIZE (HVAC CIRCUIT BREAKER REQUIRED) Amps REFRIGERANT Type R404a(HP62) R404a(HP62) R404a(HP62) R404a(HP62) Weight (oz)
- Page 12 REMOTE CONDENSER SPECIFICATION MODEL CR800 CR1200 CR1400 CR2400 CR800E50 CR1200E50 CR1400E50 Volts Phase Hertz Amps Output, HP Max. fuse size, Amps (HVAC circuit breaker re- quired) 166240001...
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Page 13: Installation Instructions
INSTALLATION INSTRUCTIONS Installation and start-up of the equipment should be performed by the distributor or the dealer’s professional staff. LOCATION OF EQUIPMENT For maximum performance the location should be away from heat sources such as ovens, direct sunlight, hot air discharge, etc. To reduce cost of maintenance and loss of efficiency, avoid placing air-cooled equipment in areas where grease, flour and other airborne contaminants are present. -
Page 14: Dispenser Installation
DISPENSER INSTALLATION The proper cuber/dispenser installation package should be ordered. This package will include gasket material and hold-down bracket. ELECTRICAL SERVICE LINE MANUAL DISCONNECT SWITCH SHUT-OFF VALVE WATER FILTER STRAIN RELIEF DUMP VALVE DRAIN TUBE AEROQUIP VALVE FITTING FLOOR DRAIN BIN DRAIN TUBE PLUMBING CONNECTIONS 1. -
Page 15: Electrical
ELECTRICAL 1. All wiring and connections must conform to national and local electrical codes. 2. Wire size and circuit protection must conform to specifications and cuber must be on a separate electrical circuit. 3. Strain relief connectors must be used at the junctions box of the control box and the cuber. 4. -
Page 16: Start-Up And Check Out
START-UP AND CHECK OUT Turn the Cuber’s power switch to the clean (pump only) position. The water pump only should be operational. Check for an even, steady flow of water over evaporator top extrusion and down over evaporator surface. Check that all ports of the water distribution tube are open for even water discharge. -
Page 17: Owner -Operator
OWNER -OPERATOR The installation is not complete until you are sure the owner-operator understands the cuber operation and his or her responsibility of preventative maintenance. Does the owner-operator know: 1. Location of electrical disconnect switch and water shut-off valves? 2. How to start and/or shut down the product, clean and sanitize it? 3. -
Page 18: Sanitizing Procedures
6. Depress and hold the dump switch to allow the cleaner to drain away. 7. Fill the water pan with clean fresh water, circulate for approximately 3 minutes. Depress and hold the DUMP switch and allow the water to drain away. Repeat the procedure 3 times. 8. -
Page 19: Dump Cycle
DUMP CYCLE Water Pan Level Settings 1-3/4I OPERATING WATER LEVEL 2448 FOUR EVAPORATOR UNIT OPERATING WATER LEVEL SINGLE EVAPORATOR UNITS Î Î Î Î Î 3/8I Î Î Î Î Î OPERATING WATER LEVEL DUAL EVAPORATOR UNITS Î Î Î Î Î Î... - Page 20 Harvest Voltage Set point pins 2 and 3 Factory setting @ 1.224 V External Error LED Condenser Sensor Connection Suction Line Sensor Error Bridge thickness pot. Dump S3-1 S3-2 OFF Dump Every Harvest (FACTORY SETTING AS RECEIVED) OFF Dump Every Third Harvest S3–2 S3–1 Dump Every Seventh Harvest...
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Page 21: Status Indicator
166240001... -
Page 22: Adjusting Bridge Thickness
ADJUSTING BRIDGE THICKNESS TOP ROW For optimum ice production and maximum cube separation, the ice con- 3/8” - 5/8” DIMPLE necting the individual cubes should be a minimum of 1/8” (.32cm) thick at the center area of the ice waffle. BRIDGE 1/8I (0.32 CM) CENTER 1/8”... - Page 24 CORNELIUS INC. CORPORATE HEADQUARTERS: One Cornelius Place Anoka, Minnesota 55303-6234 (612) 421-6120 (800) 238-3600...
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