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American Dryer Corp. Hot Surface Ignition System ADG-530 User Manual

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GAS “HOT SURFACE IGNITION” (HSI) SYSTEM

MODEL TRITON 2465 (ADC Part No. 128974) 50/60 Hz TYPE ONLY

PRODUCT INFORMATION and TROUBLESHOOTING GUIDE

NOTE: Failure to read and follow ALL instructions and information included in this

manual carefully before operating and/or servicing this system, COULD
CAUSE
PERSONAL INJURY and/or PROPERTY DAMAGE.

IMPORTANT: We have tried to make this manual as complete as possible and

hope you will find it useful. However, since the time of this
printing, some information contained herein may have been up-
dated.

ADC RESERVES THE RIGHT TO MAKE CHANGES FROM TIME TO TIME,
WITHOUT NOTICE or OBLIGATION IN PRICES, SPECIFICATIONS, COLORS,
and MATERIALS, and TO CHANGE or DISCONTINUE MODELS or PARTS.

Table of Contents

A. INTRODUCTION .......................................................................................................... 2

B. GENERAL SYSTEM INFORMATION ....................................................................... 2

HSI System Components/Functions ......................................................................... 2

Failure To Light - LOCKOUT ..................................................................... 2
Flame Failure Reignition ............................................................................... 3

System (basic) Electrical Ratings/Specifications ........................................................ 5

C. HSI (Hot Surface Ignition) SYSTEM OPERATION .................................................... 5

HSI System Operation ............................................................................................. 5
HSI System Operation (Flow Chart) ........................................................................ 6
Normal Operation (summary) .................................................................................. 7

D. TROUBLESHOOTING ................................................................................................. 7

Test Equipment .................................................................................................................. 8

HSI Troubleshooting Terms (definitions) ................................................................... 8
Troubleshooting/System Diagnosis (detailed) ............................................................ 9

E. PARTS LIST (basic) ...................................................................................................... 14