ADC AD-360X2 manual BCD-1 Type Module, General System Information

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SECTION VI

BCD-1 TYPE MODULE

A. INTRODUCTION

The Direct Spark Ignition (DSI) system operates at 24 VAC and is a discrete component based gas ignition control (DSI module) system, which utilizes a line frequency spark as an ignition source. Safe proof of flame is accomplished through flame rectification. The DSI module has a diagnostic light emitting diode (L.E.D.) indicating light, which simplifies troubleshooting in the event of a fault.

Other Features...

•Safe proof of ignition

•Multiple precise timing functions

•Draft tolerant burner supervision (recycles)

•Flame sensing via flame rectification

•AGA approved

•24 VAC high cycle rated gas valves

•Suitable for operation with either natural gas or liquid propane (L.P.) gas

•Captive discharge spark

•Internal diagnostics

B.GENERAL SYSTEM INFORMATION

1.DSI System Components/Functions:

a. The DSI module is designed to be the “controller” of the DSI system.

When activated by the dryer’s controls, this module constantly monitors and controls the functions of the DSI system (i.e., spark activation, gas valve on/off functions, flame verification, etc.), can be operated at either 50 Hz or 60 Hz; and has self-diagnostic capabilities.

The L.E.D. (indicator light) on the DSI module simplifies the troubleshooting procedure in the event of a fault within the DSI system. If the L.E.D. on the module lights “GREEN” continuously, then the system is functioning properly. A flashing “GREEN” L.E.D. (LOCKOUT mode) indicates that ignition/flame has not been confirmed.

Refer to the Troubleshooting Section of this manual for specific Direct Spark Ignition DSI Module diagnostic information.

The DSI module allows for a continuous spark burst of three (3) 8-second durations. If a flame is not established after the initial three (3) 8-second spark burst, the module will LOCKOUT.

NOTE: To reset the DSI module if it is in the LOCKOUT mode, open and close the main door then restart the dryer. If the module repeatedly locks out, refer to the Troubleshooting Section of this manual.

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Contents AD-360X2 Retain This Manual In a Safe Place For Future Reference For Your Safety Page Table of Contents Data Label Information Important Information Safety PrecautionsRoutine Maintenance CleaningSuggested Interval AS Required AdjustmentsENCLOSURE, AIR SUPPLY, and Exhaust Requirements Installation RequirementsElectrical Requirements Electrical and GAS RequirementsOperational Service Check Procedure Control Panel Description of PartsControl and Relay Panels Coin BOXMicroprocessor Assembly Door Switch Hinge BlockBasket Tumbler and Drive Motor Assembly Arrangement Basket TumblerIdler ARM and Impellor Mount Assembly Temperature SensorsDrive Motor and Idler Pulley Arrangement Sail Switch GAS BurnerHI-LIMIT Thermostat Lint Drawer Switch Front Thruster Wheel Bracket AssemblyLint Drawer Rear Basket Tumbler Drive Wheels Rotational Sensor AssemblyIntroduction ServiceControls Computer To Replace ComputerTo Replace Coin Acceptor To Replace Keyboard Touch PADTo Replace GAS Valve To Replace the Ignitor Probe Burner Controls GAS To Test and Adjust GAS Water Column W.C. Pressure To Convert from Natural to Liquid Propane L.P. GAS Thermostats and Temperature Sensor To Replace Direct Spark Ignition DSI ModuleTo Replace HI-LIMIT Thermostat To Remove the Temperature Sensor or High Heat Protector Sail Switch Assembly To Replace Sail SwitchTo Adjust Sail Switch To Install NEW Main Door Glass To Replace Main Door SwitchFront Panel and Main Door Assemblies To Replace Main Door Hinge BlocksTo Replace the Nylon Catch To Replace Front PanelTo Replace Rotational Sensor Switch Basket Tumbler Wheel Removal Basket Tumbler RemovalGeneral System Information BCD-1 Type ModuleVAC Transformer Page Lockout Until power is removed From control 760 Direct Spark Ignition DSI FlowchartTest Equipment TroubleshootingDSI Ignitor GAP Feeler Gauge 1/8 Page Page First Visual Check Second Visual Check Third Visual Check For Leaks Withaflame Blink Green Continuously Continuously Page For 120 VAC application only ADC PN 128927 5N7 Redundant GAS Valve Direct Spark Ignition DSI System Components Troubleshooting Phase 5 Coin System DiagnosisDiagnostics L.E.D. Display Failure Codes Page D. Display Indicators No Heat Condition Blower is on Page No Start Condition 115 VAC No Display ConditionDSFL Display Condition DOOr Display Condition Data Label Data Label InformationHOW to USE a Manometer ADC PN Using a ManometerLight Emitting Diode L.E.D. Display Codes Page Page ADC450213 1 08/18/03-25
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AD-360X2 specifications

The ADC AD-360X2 is a high-performance audio component designed for audiophiles and professionals who demand quality and reliability. This digital-to-analog converter (DAC) is engineered to deliver superior sound quality, with an emphasis on precision and clarity.

One of the standout features of the AD-360X2 is its dual DAC architecture, which utilizes two high-end digital-to-analog chips to ensure a pristine audio output. This design not only enhances the audio resolution but also minimizes noise and distortion, resulting in a richer listening experience. The device supports high-resolution formats, including DSD and PCM, enabling users to enjoy their music in the highest quality available.

The AD-360X2 also boasts a wide range of connectivity options, allowing it to interface seamlessly with various audio devices. It includes USB, optical, and coaxial inputs, making it compatible with computers, CD players, and digital media players. This versatility means that users can easily integrate the AD-360X2 into their existing audio setup, enhancing their overall experience.

Another impressive characteristic of the AD-360X2 is its built-in headphone amplifier. This feature allows users to connect their headphones directly to the unit, providing an optimized listening experience without the need for additional equipment. The headphone amplifier is designed to drive a wide range of headphone impedances, ensuring compatibility with everything from high-impedance studio headphones to more consumer-oriented options.

Additionally, the AD-360X2 integrates advanced clock technology to enhance timing accuracy. The precision clock circuit works to reduce jitter, which is often a major source of distortion in digital audio systems. By ensuring that the signal is processed with impeccable timing, the device further elevates audio quality.

User-friendliness is another significant aspect of the AD-360X2. The device features a straightforward control interface, with an easy-to-read display that provides real-time information about the audio being played. This simplicity ensures that both novices and seasoned audio enthusiasts can operate the device with ease.

In conclusion, the ADC AD-360X2 is an exemplary digital-to-analog converter that combines high-end audio performance with user-friendly features. Its dual DAC architecture, extensive connectivity options, built-in headphone amplifier, and advanced clock technology make it a standout choice for anyone seeking to elevate their audio experience. Whether for personal use or professional applications, the AD-360X2 is engineered to meet and exceed the expectations of discerning audio lovers.
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