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Gilson HM-378 - User Manual

Gilson HM-378
23 pages
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OPERATING MANUAL
Gilson Binder Ignition System
HM-378
Rev: 02/01/2018
PHONE: 800-444-1508 P.O. Box 200, Lewis Center, Ohio 43035-0200 FAX: 800-255-5314
740-548-7298 E-mail: customerservice@gilsonco.com Website: www.globalgilson.com 740-548-5314
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Summary

Initial Unpacking and Introduction

Furnace Interior Packing Removal

Procedure for removing packing material from the furnace interior.

Important Safety Rules Overview

Essential safety rules for operating the Gilson Binder Ignition System.

System Introduction

Overview of the Gilson HM-378 Binder Ignition System.

Furnace Setup and Element Seating

Unpacking and Inspection

Instructions for inspecting the furnace upon arrival and listing supplied accessories.

Furnace Placement and Power

Guidelines for furnace placement, power connection, and blower assembly.

Seating Heating Elements

Instructions for ensuring heating elements are properly seated in their grooves.

Binder Ignition Test Procedure

Binder Ignition Test Introduction

Explanation of the binder ignition test procedure for asphaltic concrete.

Controller Programming for Tests

Details on programming the controller, including default settings and hold times.

Critical Safety Warnings for Testing

Warnings regarding door lockout and programming short hold times.

Binder Ignition Programming Details

Binder Ignition Programming Sequence

Step-by-step guide for programming the binder ignition sequence.

Delayed Firing and Preheating

Instructions for setting a delayed start and preheating the furnace.

Performing the Binder Ignition Test

Sample Preparation and Loading

Steps for preparing and loading asphalt samples into the basket.

Test Execution and Safety

Procedures for running the test, monitoring, and critical safety precautions.

Post-Test Sample Handling

Removing the sample, checking for coke, and re-firing if necessary.

Test Shutdown and Custom Applications

Furnace Shutdown Procedures

Steps for safely shutting down the furnace after use.

Aborting an Ignition Test

Procedures for aborting a test before or after initiation.

Ramp-Hold Programming Overview

Introduction to custom Ramp-Hold programming capabilities.

Advanced Controller Programming

Ramp-Hold Segment Programming

Details on programming firing rate, temperature, and hold time for segments.

Delayed Firing and Controller Details

Instructions for delayed firing and general controller operating details.

Controller Operation and Program Management

Temperature Units and Delay Fire

Switching display units and using the Delay Fire function.

Alarm Settings and Power Failure

How to set alarms and what happens after a power failure.

Program Storage and Review

Methods for storing, reviewing, and repeating programmed sequences.

Maintenance and Electrical Troubleshooting

General Maintenance and Element Care

Warnings for maintenance, element lifespan, and damage prevention.

Electrical Problem Diagnosis

Troubleshooting steps for electrical issues like no heating or slow firing.

Reseating Heating Elements

Procedure for reseating elements that have bulged out of their grooves.

Heating Element Replacement Procedures

Reseating and Main Chamber Element Replacement

Detailed steps for reseating elements and replacing main chamber elements.

Element Replacement and Firebrick Care

Afterburner Element Replacement

Detailed instructions for replacing afterburner heating elements.

Firebrick Damage Repair

Guidance on handling firebrick damage and using repair cement.

Afterburner Element Replacement Details

Afterburner Element Installation Steps

Steps to remove old afterburner elements and install new ones.

Temperature Controller Troubleshooting

Controller Troubleshooting Warnings

Critical warnings for troubleshooting high-voltage circuits and maintenance.

Controller Self-Test Functionality

How to enter and use the controller's self-test mode.

Troubleshooting Display Errors

Diagnosis and probable causes for a non-responsive controller display.

Controller Error Code Resolution

Elements Not Firing Troubleshooting

Steps to diagnose why heating elements are not firing.

Thermocouple and Board Errors

Resolving FAIL, TC2, ETH, and PLOG error messages.

Repair and Replacement Parts

Model and Description List

List of furnace models and their general descriptions.

Detailed Parts Identification

Comprehensive list of replacement parts with model numbers.

Figure 1: Parts & Accessories Diagram

Visual Parts Identification

Diagram illustrating the furnace parts and accessories for clarity.

Figure 2: Control Panel Layout

Control Panel Button Guide

Illustration of the control panel buttons and their functions.

Figure 3: Wiring Diagram

Electrical Wiring Schematic

Schematic showing the electrical connections for the furnace system.

Figure 4: Ignition Sequence Schematic

Binder Ignition Process Flow

Visual representation of the binder ignition test sequence over time.

Figure 5: Fire Brick Assemblies

Firebrick Component Diagram

Diagram illustrating the different firebrick assemblies for the furnace.

Statement of Warranty

Warranty Terms and Exclusions

Details of the warranty period, coverage, and specific exclusions.

Warranty Service and Claims Process

How to obtain warranty service and make claims.

Gilson HM-378 Specifications

General IconGeneral
Temperature Accuracy±1°C
Temperature Uniformity±5°C
Weight25 kg (55 lbs)
Temperature RangeAmbient to 1200°C
Maximum Temperature1200°C (2192°F)