Honeywell S8600C Installation Instructions Manual

Honeywell S8600C Installation Instructions Manual

Intermittent pilot gas ignition control

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S8600B,C,H,M; S8610B,C,H,M;
S8670D,E,J,K Intermittent Pilot
Gas Ignition Control
APPLICATION
The 8600 family of ignition controls provide ignition sequence, flame monitoring and safety shutoff for intermittent pilot
gas fired heating appliances. These controls provide flame sense and operating sequences suitable for the application.
Table 1 describes the main features of each available model.
Valve
Igniter-
Current
Sensor
Rating
Type
Model
@ 24 Vac
S8600B
1.0 A Pilot
b
Separate
and
1.0 A Main
S8600C
Separate
1.0 A Pilot
and
1.0 A Main
S8600H Combination
1.0 A Pilot
c
and
1.0 A Main
S8600M Combination 1.0 A Pilot
and
1.0 A Main
S8610B
Separate
1.0 A Pilot
and
2.0 A Main
S8610C
Separate
1.0 A Pilot
and
2.0 A Main
S8610H Combination 1.0 A Pilot
and
2.0 A Main
S8610M
Separate
1.0 A Pilot
and
2.0 A Main
S8670D Combination 1.0 A Pilot
and
2.0 A Main
บริ ษ ั ท เอดี ด ี เฟอร์ เ นส จํ า กั ด
ADD FURNACE CO.,LTD.
44 ซอยบรมราชชนนี 70 ถนนบรมราชชนนี แขวงศาลาธรรมสพน์ เขตทวี ว ั ฒ นา กรุ ง เทพฯ 10170
โทร: 02-888-3472 โทร: ออกแบบ:08-08-170-170 แฟกซ์ : 02-888-3258
https://www.add-furnace.com E-mail: sales@add-furnace.com
Table 1. Intermittent Pilot Ignition Models.
Trial for
Ignition
Prepurge
Pilot
Sequence
Timing
Ignition
None
15 or 90
Lockout
seconds,
as ordered
None
15 or 90
Continuous
seconds,
as ordered
None
15 or 90
Lockout
seconds,
as ordered
None
15 or 90
Continuous
seconds,
as ordered
None
15 or 90
Lockout
seconds,
as ordered
None
15 or 90
Continuous
seconds,
as ordered
None
15 or 90
Lockout
seconds,
as ordered
None
15 or 90
Continuous
seconds,
as ordered
30
15 or 90
Lockout
seconds
seconds,
as ordered
Automatic Ignition Systems
ANSI Z21.20
®
INSTALLATION INSTRUCTIONS
Type
Ignition Sequence Description
Spark and pilot gas ON until lightoff or trial for ignition ends. If
pilot fails to light, pilot gas and spark OFF (100% shutoff), and
lockout. Cycle "Call for Heat" to restart ignition sequence.
Spark and pilot gas ON until lightoff or trial for ignition ends. If
Retry
pilot fails to light, pilot gas and spark OFF (100% shutoff). After
5 minute delay, a new trial for ignition is initiated. This sequence
continues until lightoff or "Call for Heat" is removed.
Spark and pilot gas ON until lightoff or trial for ignition ends. If
pilot fails to light, pilot gas and spark OFF (100% shutoff), and
lockout. Cycle "Call for Heat" to restart ignition sequence.
Spark and pilot gas ON until lightoff or trial for ignition ends. If
Retry
pilot fails to light, pilot gas and spark OFF (100% shutoff). After
5 minute delay, a new trial for ignition is initiated. This sequence
continues until lightoff or "Call for Heat" is removed.
Spark and pilot gas ON until lightoff or trial for ignition ends. If
pilot fails to light, pilot gas and spark OFF (100% shutoff), and
lockout. Cycle "Call for Heat" to restart ignition sequence.
Spark and pilot gas ON until lightoff or trial for ignition ends. If
Retry
pilot fails to light, pilot gas and spark OFF (100% shutoff). After
5 minute delay, a new trial for ignition is initiated. This sequence
continues until lightoff or "Call for Heat" is removed.
Spark and pilot gas ON until lightoff or trial for ignition ends. If
pilot fails to light, pilot gas and spark OFF (100% shutoff), and
lockout. Cycle "Call for Heat" to restart ignition sequence.
Spark and pilot gas ON until lightoff or trial for ignition ends. If
Retry
pilot fails to light, pilot gas and spark OFF (100% shutoff). After
5 minute delay, a new trial for ignition is initiated. This sequence
continues until lightoff or "Call for Heat" is removed.
After prepurge, spark and pilot gas ON until lightoff or trial for
ignition ends. If pilot fails to light, pilot gas and spark OFF
(100% shutoff), and lockout. Cycle "Call for Heat" to restart
ignition sequence.
a
69-1954-01

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Summarization of Contents

Application Overview
Product Application
Describes the intended use and function of the ignition control in gas-fired appliances.
Installation Instructions
Planning the Installation
Outlines essential steps and considerations before installing the ignition control.
Frequent Cycling Considerations
Discusses the impact of frequent appliance cycling on control lifespan and maintenance.
Water and Steam Cleaning Precautions
Advises on protecting controls from water and steam during cleaning.
Specifications
Details the technical specifications and ratings of the ignition control.
Environmental and Installation Guidelines
Environmental Hazard Precautions
Covers protection against humidity, corrosive chemicals, dust, grease, and heat.
Installation Steps
Provides sequential instructions for the proper installation of the ignition control.
Critical Safety Warnings
Highlights essential safety warnings for fire, explosion, and electrical shock hazards.
Severe Environment Maintenance
Guidance on maintaining controls in challenging environmental conditions.
Mounting Location Requirements
Specifies ideal locations for mounting the ignition control module.
Module Mounting and Wiring
Mounting the Ignition Module
Instructions for physically securing the ignition module in its intended location.
Connecting Ignition Cable
Details on using pre-assembled or custom ignition cables for connection.
Mounting System Controls
Guidance on installing other necessary system components.
Wiring the System
General instructions and precautions for wiring the ignition control system.
System Grounding and Connections
Flame Sense Connection
Instructions for connecting flame sensors for remote or local sensing models.
Gas Control Connection
Guidance on connecting the ignition module to the gas control.
Ground Control System
Ensuring proper grounding for the ignition module and pilot burner.
Checkout Procedures
Visual Inspection
Checking wiring connections and power status before system operation.
Gas Leak Test
Procedure for detecting gas leaks in the system piping.
Control System Ground Verification
Verifying the integrity of the control system's ground connection.
Spark Ignition Circuit Check
Testing the spark generation capability of the ignition system.
Pilot and Main Burner Lightoff Check
Verifying successful ignition and operation of pilot and main burners.
Operation and Sequence
Operational Phases
Describes the different operational phases of the S8600/S8610 and S8670 models.
Pre-purge Sequence
Details the pre-purge phase for S8670 models in fan-assisted systems.
Trial for Pilot Ignition
Explains the process of igniting the pilot flame and sensing its presence.
Main Burner Operation
Describes how the main burner ignites and operates using the pilot flame.
Failed Trial for Pilot Ignition
Explains lockout and continuous retry sequences for failed ignition trials.
Troubleshooting Guide
Troubleshooting Flowchart
Visual guide to diagnose and resolve ignition control system issues.
Ignition System Checks
Detailed checks for ignition cable, grounding, and spark circuit.
Pilot and Main Burner Lightoff Issues
Diagnosing problems related to pilot and main burner ignition.
Pilot Flame Appearance and Cause
Identifies common pilot flame appearances and their potential causes.
LED Status and Troubleshooting
Interpreting LED flash codes for system status and error diagnosis.
Flame Current Measurement
Measuring Pilot Flame Current
Procedure for measuring pilot flame current using a micro-ammeter.
Recommended Flame Current Values
Specifies minimum required pilot flame current for reliable operation.

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