ADC ML-122, ML-96 service manual Table of Contents

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IMPORTANT

You must disconnect and lockout the electric supply and the gas supply or the steam supply before any covers or guards are removed from the machine to allow access for cleaning, adjusting, installation, or testing of any equipment per OSHA standards.

“Caution: Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper operation.”

«Attention: Lor des opérations d’entretien des commandes étiqueter tous fils avant de les déconnecter. Toute erreur de câblage peut étre une source de danger et de panne.»

CAUTION

Dryers should never be left unattended while in operation.

WARNING

Children should not be allowed to play on or near the dryer(s). Children should be supervised if near dryers in operation.

FOR YOUR SAFETY

Do not dry mop heads in the dryer. Do not use dryer in the presence of dry cleaning fumes.

WARNING

Under no circumstances should the door switch or the heat circuit devices ever be disabled.

The dryer must never be operated with any of the back guards, outer tops, or service panels removed. Personal injury or fire could result.

Dryer must never be operated without the lint filter/screen in place, even if an external lint collection system is used.

IMPORTANT

Please observe all safety precautions displayed on the equipment and/or specified in the installation and operator's manual included with the dryer.

Dryers must not be installed or stored in an area where it will be exposed to water or weather.

The wiring diagram for the dryer is located in the front electrical control box area.

Table of Contents _______

Important Information

4

Safety Precautions

4

Routine Maintenance

4

Cleaning

4

Adjustments

5

Lubrication

5

Installation Requirements

5

Enclosure, Air Supply,

 

and Exhaust Requirements

5

Electrical and Gas Requirements

6

Operational Service Check Procedure

6

Description of Parts

6

Servicing

9

Troubleshooting

18

Phase 6 OPL System Diagnostics

19

Diagnostic (L.E.D. Display) Failure Codes

19

L.E.D. Display Indicators

20

Phase 6 OPL Microprocessor Controller

 

(Computer) Relay Output L.E.D. Indicators

21

Phase 7 OPL System Diagnostics

22

Diagnostic (L.E.D. Display) Fault Messages

22

Input/Output Board L.E.D. Indicators

23

Data Label

23

List of Acronyms _____________________

HSI

Hot Surface Ignition

HV

High Voltage

in wc

Inches of Water Column

L.E.D.

Light Emitting Diode

L.P.

Liquid Propane

OPL

On-Premise Laundry (Non-Coin)

OSHA

Occupational Safety and Health Administration

S.A.F.E.

Sensor Activated Fire Extinguishing

T.E.F.C.

Totally Enclosed, Fan-Cooled

450412 - 4

www.amdry.com

3

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Contents ML-96 / ML-122 Serial Numbers Model noTable of Contents Important Information Routine MaintenanceSafety Precautions CleaningInstallation Requirements Control Panel Microprocessor Operational Service Check ProcedureDescription of Parts Electrical and Gas RequirementsSteam Coil pH Level Gas Burner AssemblyReversing Relay Panel Steam Coil and Damper SystemSail Switch Gas Models Only Drive Shaft AssemblyIdler Shaft Assembly Main Door SwitchServicing Main Burner Orifices Replacement Microprocessor Temperature Sensor Probe ReplacementGas Valve Replacement Brushing on a soapy water solutionTo Convert Natural Gas to L.P. Gas Burner Tubes ReplacementIgnition Module Replacement ThermostatsSteam Damper Actuator System Service and Replacement Sail Switch Assembly Gas Models OnlyFront Panel and Main Door Assemblies Steam Coil ReplacementMay be needed to remove and install the steam coil Main Door Switch ReplacementFront Panel Replacement Drive Motor Pulley ReplacementTumbler Wheel Replacement on Drive Assembly Tumbler Wheel Replacement on Idler AssemblyBasket Assembly Adjustment Idler Shaft Pillow Block Bearing Replacement 15/16 5 cm Flange Bearing ReplacementInch Support Wheel Replacement Rotational Sensor AssemblyDrive Motor Replacement Belt Adjustment Motor to Drive AxleMotorized Impellor Blower Replacement Drive Motor V-Belts ReplacementTroubleshooting Overload for impellor fan motor Is tripping Phase 6 OPL System DiagnosticsBurner hi-limit safety thermostat Is tripping Diagnostic L.E.D. Display Failure CodesD. Display Indicator Number D. Display IndicatorsFuse Main Fuse Input L.E.D. Indicator FAN Blower Output L.E.D. IndicatorAIR AIR JET Output L.E.D. Indicator Optional HT1 Heat Output L.E.D. IndicatorDiagnostic L.E.D. Display Fault Messages Phase 7 OPL System DiagnosticsOutputs Input/Output Board L.E.D. IndicatorsData Label InputsHow to Use a Manometer 450412 ADC Part No 4 01/02/08
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ML-96, ML-122 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.