ADC AD-360X2 manual

Page 39

2)Direct Spark Ignition (DSI) module light emitting diode (L.E.D.) indicator lights “GREEN” for up to approximately 1.5-seconds (prepurge). This indicates that ALL the controls (including ALL the safety circuits) are functioning and power is being supplied to the DSI module.

a)DSI module L.E.D. indicator lights “GREEN.” This indicates a normal heating cycle. This also indicates that the preliminary diagnostics of the module has confirmed that the DSI module is functional.

b)DSI module L.E.D. indicator lights a blinking “GREEN” light continuously...LOCKOUT mode. This indicates that the module tried to ignite the gas a total of three (3) times of an 8-second spark each time. After the third time, this blinking “GREEN” L.E.D. comes on.

If the dryer repeatedly has DSI module “LOCKOUT” failures, the cause may be due to high voltage (HV) getting into the DSI module probe circuit.

(1)Check to insure that the red voltage wire (between the ignitor spark electrode and the DSI module) is not wrapped around the sensor probe wire (the wire between the DSI module FP terminal and the ignitor assembly flame-probe). If the wires are touching one another, separate and secure in place AWAY FROM ONE ANOTHER.

(2)Check to insure that the dryer is properly grounded and that the ground connections (GND) to the DSI module are secure.

(3)If the problem persists, it is most likely to be in the external components (not the DSI module), or wiring, or due to flame out...proceed as follows:

NOTE: Preliminary steps - DO NOT OMIT - to minimize the time required to troubleshoot this system.

(a)Disconnect electric power to the dryer.

(b)Visually check DSI components for apparent damage.

(c)Check wiring for loose connection, nicks or cracking at the ceramic insulator, or shorting of sensor to burner.

(d)Inspect the DSI ignitor/flame-probe assembly...

check electrode for visible cracking at ceramic insulator or shorting of sensor to burner check to insure flame sensor rod is positioned over flame area

check for carbon deposits on flame sensor rod

check to insure that there is a 1/8” gap between the ground rod and the ignitor spark electrode

b.After performing these inspections and making corrections, restore electric power to the dryer, start the dryer and operate through one (1) complete cycle to insure ALL components are functioning properly. If a no heat condition persists, the three (3) visual indicators, annotated as Item C on page 36, will help isolate equipment problems and lead you directly to the proper Quick Reference Troubleshooting Flowcharts on page 37, page 38, and page 39.

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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 Coin BOX Description of PartsControl Panel Control and Relay PanelsBasket Tumbler Door Switch Hinge BlockMicroprocessor Assembly Basket Tumbler and Drive Motor Assembly ArrangementIdler 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 AssemblyTo Replace Computer ServiceIntroduction Controls 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 Replace Main Door Hinge Blocks To Replace Main Door SwitchTo Install NEW Main Door Glass Front Panel and Main Door AssembliesTo 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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