ADC ML-96 service manual Blower motor does not operate, drive motor runs, Lint Door Condition

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If there is voltage, replace the coil or the complete contactor.

If there is no voltage, check for voltage across the two BS3 terminals on the arc suppressor (A.S.) board.

If there is voltage across the two BS3 terminals and no voltage across the coil of the reversing contactor (A1 and A2), the problem is faulty wires or terminations between BS1 and the contactor coil.

d.If there is no voltage between the two BS3 terminals on the arc suppressor (A.S.) board, check for voltage across the two AS3 terminals on the board.

If there is voltage across the two AS3 terminals and no voltage across the two BS3 terminals, replace the arc suppressor (A.S.) board.

If there is no voltage across the two AS3 terminals, the problem is faulty wires or terminations between the arc suppressor (A.S.) board and the computer 9-pin connector no. 9 or a faulty computer.

4.Blower motor DOES NOT operate, drive motor runs

a.Check for voltage across terminals A1 and A2 of the impellor contactor. This is the single contactor in the reversing control box.

If voltage is present check for voltage across the blower motor. If there is voltage at the blower motor replace the motor.

If there is no voltage at the blower motor, the problem is faulty wires or terminations between the contactor and the motor.

b.If there is no voltage present at A1 and A2 of the contactor, check for voltage across the two BS1 terminals of the arc suppressor (A.S.) board.

If there is voltage present at the two BS1 terminals, the problem is faulty wires or terminations between the two BS1 terminals and the coil (A1 and A2) terminals.

If there is no voltage across the two BS1 terminals, check for voltage across the two AS1 terminals.

If there is voltage across the two AS1 terminals and there is no voltage between the two BS1 terminals, replace the arc suppressor (A.S.) board.

c.If there is no voltage across the two AS1 terminals, the problem is faulty wires or terminations between the two AS1 terminals and the computer board J7 9-pin connector no. 7 or faulty computer.

5.Lint Door Condition

NOTE: Make sure main door and lint door are closed. Also, if checking either switch, the plunger must be depressed.

a.Check L.E.D. (light emitting diode) input light “LINT” on the component side of the computer. If the light is on, replace the computer.

b.Check voltage (24 VAC) from J7 9-pin connector no. 3 to ground. If voltage is present check no. 4 to ground if voltage is present replace board.

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Contents ML-96 Retain This Manual In a Safe Place For Future Reference For Your Safety Page Table of Contents Section Safety Precautions Important InformationPage Cleaning Routine MaintenanceMATERIALS, Gasoline and Other Flammable Vapors Adjustments LubricationENCLOSURE, AIR SUPPLY, and Exhaust Requirements Installation RequirementsElectrical and GAS Requirements Operational Service Check Procedure Page Description of Parts Reversing Relay PanelHSI HOT Surface Ignition Module Gas Models Only GAS Burner AssemblyDrive Motor Idler Shaft Assembly Drive Shaft AssemblyTumbler Basket Sail Switch Gas Models Only Main Door SwitchBurner HI-LIMIT Gas Models Only Lint Drawer Switch Manual Reset ThermostatLint Screen Servicing Computer Board ReplacementIntroduction Keyboard Touchpad Label Assembly Replacement Microprocessor Temperature Sensor Probe ReplacementIgnition Controls Flame Sensor Probe ReplacementHot Surface Ignitor Flame Sensor Probe Gas Valve Replacement Refer to burner illustration on Main Burner Orifices ReplacementTo Test and Adjust Gas Water Column Pressure To Convert Natural Gas to L.P. GasBurner Tubes Replacement HSI Hot Surface Ignition Module ReplacementDisconnect electrical power to the dryer Open lint door Sail Switch Replacement Sail Switch Assembly Gas Models OnlyTo Adjust Sail Switch Main Door Assembly Replacement To Install New Main Door GlassFront Panel Replacement Main Door Hinge Block ReplacementDrive Shaft Pulley Replacement Drive Motor Pulley ReplacementPage Basket Assembly 15/16 Flange Bearing ReplacementRotational Sensor Assembly Drive Shaft Pillow Block Bearing Replacement Idler Shaft Pillow Block Bearing ReplacementBelt Adjustment Motor to Drive Axle Drive Motor Replacement Drive Motor V-Belts ReplacementMotors Motorized Impellor Blower Replacement Lint Door Switch ReplacementTroubleshooting Computer will not accept keypad touchpad entriesDryer operates but is taking too long to dry Thermal overload for drive motor is tripping Burner hi-limit safety thermostat is trippingOverload for impellor fan motor is tripping There is excessive vibration coming from the tumbler basket Phase 6 OPL System Diagnostics Diagnostic L.E.D. Light Emitting Diode Display Failure CodesPage E.D. Light Emitting Diode Display Indicators E.D. Display Indicator NumberE.D. Display Indicator Number FAN Blower Output L.E.D. light emitting diode Indicator HT1 Heat Output L.E.D. light emitting diode IndicatorLint Lint Door Input L.E.D. light emitting diode Indicator Fuse Main Fuse Input L.E.D. light emitting diode IndicatorMain Main Door Input L.E.D. light emitting diode Indicator Power Supply Input L.E.D. light emitting diode Indicator E.D. Codes 1. Display Codes GAS/ELECTRIC only BURNER/OVEN Open HI-LIMIT Circuit GAS Models only Power 24 VAC is not Evident AT GAS ValveGAS only Ignition Attempt Failure Computer Logic and Wiring Diagram Page No Display Condition Drive motor reverses but does not forward, blower motor runsBlower motor does not operate, drive motor runs Lint Door ConditionMain Door Condition Microprocessor ComputerManual Reset HI-LIMIT Instructions For Phase 6 ModelsTechnical Information Motor Plate High and LOW VoltageData Label Information on the Data LabelHOW to USE a Manometer ML-96 Tool List ADC450406 1- 02/09/00-25
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ML-96 specifications

The ADC ML-122 and ML-96 are two advanced communication devices designed for efficient data collection and transmission in various applications. Both models are renowned for their robust performance and user-friendly features, which cater to a diverse range of industries.

The ADC ML-122 is a high-performance data logger that excels in multi-channel monitoring. It supports various input types, making it versatile for applications such as environmental monitoring, industrial process control, and research. One of its standout features is its ability to accommodate both analog and digital signals, allowing users to gather a wealth of data from different sources. The device supports a wide temperature range, ensuring reliability in diverse environmental conditions. Moreover, its built-in memory can store extensive data logs, which are easily downloadable for analysis.

On the other hand, the ADC ML-96 is designed primarily for telecommunication and network monitoring. It features advanced signal processing technologies that allow it to analyze and troubleshoot communication lines efficiently. The device is equipped with real-time monitoring capabilities, enabling users to detect issues as they arise, which is crucial in maintaining network integrity. The ML-96's compact design makes it an ideal choice for installation in tight spaces without sacrificing performance.

Both models are built with cutting-edge technologies that enhance their functionality. They integrate wireless communication protocols, such as Wi-Fi and Bluetooth, enabling seamless connectivity to cloud services for data backup and remote access. This feature empowers users to monitor conditions from anywhere, ensuring that critical information is always at hand.

The user interface for both the ML-122 and ML-96 is designed for ease of use. Equipped with a clear display and intuitive controls, users can navigate through settings and view data with minimal training. The devices also offer customizable alerts that notify users of any anomalies, adding an additional layer of security and responsiveness.

In terms of power management, both models utilize energy-efficient components, allowing for extended battery life. This is particularly advantageous in remote sensing applications where power sources may be limited. Furthermore, the ability to integrate with other systems makes these models adaptable to various operational needs.

In conclusion, the ADC ML-122 and ML-96 stand out in their respective markets due to their innovative features, reliable technologies, and user-friendly designs. With their flexibility and performance, they continue to set the standard for data logging and communication monitoring technologies.