Garland HO IN 450 Installation And Operation Manual

Induction temperature controlled built-in hold-line
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INSTALLATION AND
OPERATION MANUAL
GARLAND INDUCTION
TEMPERATURE CONTROLLED
BUILT-IN HOLD-LINE
with RTCSmp TECHNOLOGY
Real-time Temperature Control System
multi-point sensing
CE models comply with the latest European Norms:
EN 60335-1, EN 60335-2-36, EN 62233 (EMC/EMV)
North American models: ETL listed in compliance
with UL 197, CSA C22.2 No.109, NSF-4
Complies with FCC part 18, ICES-001
WARNING
IMPROPER INSTALLATION, ADJUSTMENT,
ALTERATION, SERVICE OR MAINTENANCE CAN CAUSE
PROPERTY DAMAGE, INJURY, OR DEATH. READ THE
INSTALLATION, OPERATING AND MAINTENANCE
INSTRUCTIONS THOROUGHLY BEFORE INSTALLING
OR SERVICING THIS EQUIPMENT
Users are cautioned that maintenance and repairs must be performed by a Garland authorized service agent using only
genuine Garland replacement parts. Garland will have no obligation with respect to any product that has been improperly
installed, adjusted, operated or not maintained in accordance with national and local codes and/or installation instructions
provided with the product or any product that has its serial number defaced, obliterated or removed, and/or which has been
modified or repaired using unauthorized parts or by unauthorized service agents. For a list of authorized service agents
and/or genuine replacement parts, please visit our website at
international customers, please visit
and part specifications, may be superseded and is subject to change without notice.
Visit our Video Gallery at
www.Garland-Group.com
Part # 4532286 Rev 3 (6/10/14)
www.manitowocfoodservice.com.
Models:
HO IN 450/ 900/ 350/ 1800
PLEASE READ ALL SECTIONS OF THIS MANUAL
AND RETAIN FOR FUTURE REFERENCE.
THIS PRODUCT HAS BEEN CERTIFIED AS
COMMERCIAL COOKING EQUIPMENT AND MUST
BE INSTALLED BY PROFESSIONAL PERSONNEL AS
SPECIFIED
INSTALLATION
AND ELECTRICAL CONNECTION
MUST COMPLY WITH CURRENT CODES:
IN CANADA – THE CANADIAN ELECTRICAL CODE
PART 1 AND / OR LOCAL CODES.
IN USA – THE NATIONAL ELECTRICAL CODE ANSI /
NFPA – CURRENT EDITION.
FOR YOUR SAFETY
DO NOT STORE OR USE GASOLINE OR OTHER
FLAMMABLE VAPORS OR LIQUIDS IN THE VICINITY
OF THIS OR ANY OTHER APPLIANCE
www.garland-group.com for USA and Canada.
The information contained herein, including design
© 2013 Garland Commercial Ranges Limited
For

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Summary of Contents for Garland HO IN 450

  • Page 1 OR SERVICING THIS EQUIPMENT Users are cautioned that maintenance and repairs must be performed by a Garland authorized service agent using only genuine Garland replacement parts. Garland will have no obligation with respect to any product that has been improperly...
  • Page 2: Warranty

    No user serviceable parts inside. Refer servicing to qualified personnel. CONTACTS Garland Commercial Ranges Ltd. | 1177 Kamato Road, Mississauga, Ontario, Canada. L4W 1X4 T: 1-905-624-0260 | F: 1-905-624-5669 | www.garland-group.com USA Sales, Parts and Service 1-800-424-2411...
  • Page 3: Table Of Contents

    Table of Contents RTCSmp Built-In Temperature Controlled Hold-Line   WARRANTY ............................... 2   UNPACKING and PACKING SLIP ........................2   USING THIS MANUAL ............................2   DESCRIPTION OF WARNING SYMBOLS ......................2   CONTACTS ................................. 2     Safety Requirements ..........................4  ...
  • Page 4: Safety Requirements

    Risk Involved By Disregarding Safety Information Disregarding the safety instructions may cause harm to people, the surroundings, and the induction unit. Garland is not responsible for any damages or personal injury caused by failure to observe the safety requirements. Risks involved when disregarding safety precautions may include: ...
  • Page 5: Improper Use Of The Equipment

    Please contact the manufacturer if you intend to make any changes on the induction unit. For safety reasons, always use genuine parts and accessories approved by Garland. Any unauthorized modification as well as any installation of unapproved components will void all warranty. See Warranty, p.2.
  • Page 6: Components And Features

    Components and Features RTCSmp Built-In Temperature Controlled Hold-Line Components and Features Application The RTCSmp Install Hold-Line units are specially designed as built-in equipment for closed counters. These units are ideal for buffets, events and banqueting, providing constant and precise temperature to ensure top quality food presentations and appeal.
  • Page 7: Dimensions And Technical Specifications

    Nomenclature and Models Series Built-In Power (Watt) Model 450 (1 heat-retaining plate) HO IN 450 900 (2 heat-retaining plates) HO IN 900 HO = Hold Line 1350 (3 heat-retaining plates) HO IN 1350 1800 (4 heat-retaining plates)
  • Page 8: Installation

    Installation RTCSmp Built-In Temperature Controlled Hold-Line Installation IMPORTANT  Kitchen designers and installation contractors are responsible for designing and installing correctly the appropriate support structures and ventilation system for the cooking equipment.  When designing kitchen cabinets for the induction equipment, please take into account all installation requirements, including factors such as: ease of electrical installation, size of the power conductor, and length of the wires.
  • Page 9: Electrical Compartment Protection

    Installation RTCSmp Built-In Temperature Controlled Hold-Line  Ensure the induction unit always gets cool air intake. If necessary, draw in fresh air supply through an air duct (not provided).  When installing the built-in unit, ensure the intake air and exhaust air are conducted separately. The in- take air and exhaust air must not mix.
  • Page 10: Configurations

    2 to 4 Heat Retaining Plates. Model Configuration (Heat Retaining Plate(s), Control Switch(s), and Induction Generator are shown) HO IN 450 One switch controls one heat retaining plate. One (1) heat retaining plate, one (1) generator and one (1) control unit.
  • Page 11: Dimensions And Installation

    Installation RTCSmp Built-In Temperature Controlled Hold-Line Dimensions and Installation 4.5.1 Heat Retaining Plate Installation The Heat Retaining Plate is to be flush-mounted. A support frame or support structure has to be custom designed and built for housing the retaining plate(s). 4.5.1.1 Dimensions: RTCSmp HOIN450/900/1350/1800 Heat Retaining Plate (measurements in mm and [inch])
  • Page 12: Parallel Installation And Clearance

    Installation RTCSmp Built-In Temperature Controlled Hold-Line 4.5.1.3 Parallel Installation and Clearance NOTE: The information provided below can only be used as a general guideline. Designers must consult their countertop suppliers when designing the appropriate support structure and clearance for the countertop and the installation.
  • Page 13: Installation Steps

    Installation RTCSmp Built-In Temperature Controlled Hold-Line minimum 75.0mm / 2.95” gap between Heat Plates Unit 1 from different units Unit 2 minimum 75.0mm / 2.95” gap between Heat Plates from different units Unit 1 Unit 2 4.5.1.4 Installation Steps NOTE Please pay attention to the orientation of the unit.
  • Page 14: Control Unit Installation

    Installation RTCSmp Built-In Temperature Controlled Hold-Line Center the unit within the cut-out. Level and press the flange into the silicone at the same time. Ensure both the countertop and the hob(s) are leveled. To provide a water tight seal, apply silicone adhesive completely around, filling any gaps between the unit and the counter-top surface.
  • Page 15: Front-Mount

    Installation RTCSmp Built-In Temperature Controlled Hold-Line 4.5.2.2 Front-Mount To mount the control unit onto the front of the panel: 1. Drill holes and make the cut-out using the dimensions and the actual unit provided. 2. Secure the control unit to the panel with fasteners.
  • Page 16: Orientation

    Installation RTCSmp Built-In Temperature Controlled Hold-Line 4.5.3.1 Orientation The generator can be mounted in any orientation. IMPORTANT: Consideration must be given to electrical connections, cooling (fresh air intake and exhaust) and service access. 4.5.3.2 Mounting Methods To install, use the holes (A) and/or the mounting brackets (C).
  • Page 17: Electrical Installation

    Installation RTCSmp Built-In Temperature Controlled Hold-Line Electrical Installation IMPORTANT  Refer to the electrical specifications in chapter 3 Dimensions and Technical Specifications AND the markings/instruction labels on the unit. If the information differs between the data listed in the manual and the markings on the unit, always follow the markings on the unit. ...
  • Page 18 Installation RTCSmp Built-In Temperature Controlled Hold-Line Connecting the components: A. Each Induction Generator can connect up to four Heat Retaining Plates. Therefore, there are four control zones on a Generator: Zone A, Zone B, Zone C, and Zone D. IMPORTANT: Connect ONE Heat Retaining PLATE to ONE ZONE only. ...
  • Page 19: Function Test

    Function Test RTCSmp Built-In Temperature Controlled Hold-Line Function Test IMPORTANT When the unit is in use, the cookware will warm up the glass-top. To CAUTION avoid burn injuries, do not touch the glass-top.  Remove all objects from the glass-top and verify that the glass-top is not cracked or broken. Do not continue if the glass-top is cracked or broken.
  • Page 20: Operating Instructions

    Operating Instructions RTCSmp Built-In Temperature Controlled Hold-Line Operating Instructions IMPORTANT  Induction units are more powerful, heat up pans quicker, and cook food faster than conventional cooking equipment. Your induction unit will require different use and care than other conventional equipment. Do not operate the induction equipment without reading this manual and follow all safety requirements.
  • Page 21: Proper Placement Of Chafing Dish Or Pan On Single Hob

    Operating Instructions RTCSmp Built-In Temperature Controlled Hold-Line  Size Minimum size: The bottom of the chafing dish or pan must have a diameter of at least 5” (12cm). Otherwise, the sensors will not sense the pan properly. Do not use oversized pans on the induction unit. The bottom of the pan must fit the glass. When a hot, oversized pan covers the silicone joint underneath, the heat from the pan may dry out the silicone overtime and cause this water tight seal to break.
  • Page 22: Temperature Control And Display

    Model Configuration (Heat Retaining Plate(s), Control Switch(s), and Induction Generator are shown) HO IN 450 One switch controls one heat retaining plate. HO IN 900 Two switches; each controls only one heat retaining plate.
  • Page 23: Set And Current Temperatures

    Operating Instructions RTCSmp Built-In Temperature Controlled Hold-Line 6.3.2 Set and Current Temperatures Set the desired temperature by turning the control knob and the unit is immediately ready for operation. You can adjust the temperature in an increment of 5 F (1 C), from 122-212 F (50-100 C).
  • Page 24: Cleaning

    Cleaning RTCSmp Built-In Temperature Controlled Hold-Line Cleaning The cleaning of the Ceran glass is identical to cleaning other similar glass surfaces. You may use any regular glass cleaning products available from a hardware store. Ensure no liquid can get into the induction unit. CAUTION Do not use hoses to clean or power wash the induction unit or its vicinity.
  • Page 25: Maintenance

    Maintenance RTCSmp Built-In Temperature Controlled Hold-Line Maintenance Maintenance and servicing work other than cleaning as described in this manual must be done by an CAUTION authorized service personnel. Do not open the induction unit – dangerous electric voltage inside! The induction unit may only be opened by an authorized service personnel.
  • Page 26: 10 Troubleshooting

    Only an authorized service technician would have the training and correct tools to diagnose the internal components accurately and thoroughly. Contact a Factory Authorized Service agency for assistance. For a list of Garland authorized service agencies, please visit our website www.garland-group.com. Part # 4532286 Rev 3 (6/10/14)
  • Page 27: 10.2 Problems And Possible Causes

    Troubleshooting RTCSmp Built-In Temperature Controlled Hold-Line 10.2 Problems and Possible Causes Problem Possible Causes Action To Take By Operator No power supply. Check the electrical supply, e.g. power cable Pan does not heat, digital plugged into the wall socket. display is OFF (dark) Check primary fuses.
  • Page 28: Troubleshooting With Error Codes (For Service Technicians)

    10.3 Troubleshooting with Error Codes (for Service Technicians) To obtain the internal data for troubleshooting, you need an IR Adapter, proper connectors, and software. The table below is a reference guide. For further information and assistance, please contact Garland Technical Service. Error...
  • Page 29 Troubleshooting RTCSmp Built-In Temperature Controlled Hold-Line NOTES Part # 4532286 Rev 3 (6/10/14)
  • Page 30 Troubleshooting RTCSmp Built-In Temperature Controlled Hold-Line NOTES Part # 4532286 Rev 3 (6/10/14)
  • Page 31 Installation and Operation Manual RTCSmp Built-In Temperature Controlled Hold-Line CORRECT DISPOSAL OF THIS PRODUCT This marking shown on the product indicates that the product should not be disposed as household waste or regular commercial waste. Instead it shall be handed over to the applicable collection point for the recycling of electrical and electronic equipment.
  • Page 32 Installation & Operation Manual GARLAND BUILT-IN TEMPERATURE CONTROLLED INDUCTION HOLD-LINE with RTCSmp TECHNOLOGY Garland Commercial Ranges Ltd. T. 1-905-624-0260 USA Sales, Parts and Service 1-800-424-2411 1177 Kamato Road, Mississauga, F. 1-905-624-5669 Canadian Sales 1-888-442-7526 Ontario, CANADA L4W 1X4 www.garland-group.com Canada or USA Parts/Service 1-800-427-6668...

This manual is also suitable for:

Ho in 1350Ho in 350

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