Alliance Laundry Systems 70444901R3 manual Testing Machine and Electronic Control Functions

Page 30

Testing Machine and Electronic Control Functions

“diAg”

Diagnostic Tests

Press the Start (/￿ ) keypad.

Press the Up (￿) or the Down (￿) keypad to scroll through the Diagnostic Test options.

 

 

 

“dSoft”

To enter a diagnostic test,

 

 

 

press the Start (

 

/￿ ) keypad.

 

 

 

 

Control Software Version Number Test

 

To exit, press the Back (￿) keypad.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“ddoor”

 

 

 

 

 

 

 

 

 

 

 

 

Loading Door Status

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“dLint”

 

 

 

 

 

 

 

 

 

 

 

 

 

Lint Door Status

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“dHEAt”

 

 

 

 

 

 

 

 

 

 

 

 

 

Heater Interlock Test

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“ddiP”

 

 

 

 

 

 

“FCOnXX”

 

 

 

 

 

DIP Switch Status

 

 

 

 

Fan Motor Contactor Status

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“diCnAL”

 

 

 

 

 

 

 

“FnCSXX”

 

 

 

 

 

ICM Alarm Status

 

 

 

Fan Motor Centrifugal Switch

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“diCnrS”

 

 

 

 

“Cab XX”

 

 

 

 

ICM Reset Test

 

Cabinet High Limit Thermostat Status

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“dEALrn”

 

 

 

 

“SL XX”

 

 

 

 

External Alarm Test

 

Stove High Limit Thermostat 1 Status

 

 

 

 

 

 

 

 

 

 

 

 

 

“ddryon”

 

 

 

 

“SL2 XX”

 

 

Dryer On Temperature Test

 

Stove High Limit Thermostat 2 Status

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“dtHEr”

 

 

 

 

 

 

 

 

 

Thermistor Temperature Test

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“dConF2”

 

 

 

 

 

 

 

 

 

 

Machine Config #2 Display

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“dConF3”

 

 

 

 

 

 

 

 

 

 

Machine Config #3 Display

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“dAFS”

 

 

 

 

 

 

 

 

 

 

 

 

 

Airflow Switch Test

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“dFAn”

 

 

 

 

 

 

 

 

 

 

 

 

 

Fan Motor Test

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“ddAnPr”

 

 

 

 

 

 

 

 

 

 

 

 

Damper Motor Test

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“drEvSE”

 

 

 

 

 

 

 

 

 

 

 

Reverse Motor Test

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“drotAt”

 

 

 

 

 

 

 

 

 

 

 

Rotation Sensor Test

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“drnC 1”

 

 

 

 

 

 

 

 

 

Moisture Sensor Test (Shorted)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“drnC 2”

 

 

 

 

 

 

 

 

 

Moisture Sensor Test (Resistance)

 

 

 

 

 

TMB1374R

 

 

 

 

 

 

 

 

 

 

 

 

 

28

© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT

70444901

Image 30
Contents Tumble Dryer Page Contents How to Begin Communications with An External Device Gas Steam/Thermal Oil Electric IntroductionModel Identification PoundIntroduction Gas Steam/Thermal Oil Electric STF75N120 Nameplate LocationIntroduction 170About the Control Power Failure RecoveryPreliminary Information CommunicationsRestore to Factory Defaults Entering Program ModePreliminary Information Control Identification Operational KeypadStatus Indicator LED Description Control IdentificationKeypad Description Operation Modes End of Cycle Mode Communication ModeCool Down Mode Extended Tumble ModeRotation Sensor Equipped Machines Machine Cycle Definition and OperationMachine Cycle Operation To Start a CycleEntering the Manual Mode How to Enter the Manual ModeEntering the Manual Mode Programming Control How to Program a CycleOption Description Default Value Range Number Display What Can Be Programmed?   Programming Control  Prog Manual Programming CXXS1 Segment CXXS4 Segment CXXCd REv Global Reversing Parameters Avdio- Global Audio Signal Keypad. To exit, press the Back keypad How to Read Audit Data How to Enter Audit FeatureHow to Exit Audit Feature Collecting Audit InformationManual Reset How to Enter Manual ResetHow to Start Tests Testing Machine Electronic Control FunctionsHow to Enter Testing Feature How to Exit Testing FeatureTesting Machine and Electronic Control Functions DiAg Diagnostic TestsLoading Door Test Diagnostic Test DescriptionsControl Software Version Number Test Lint Door TestExternal Alarm Test Dip Switch StatusICM Alarm Status ICM Reset TestMachine Configuration Display #2 Test Tumbler On Temperature TestThermistor Temperature Test Value DescriptionFan Motor Test Machine Configuration Display #3 TestAirflow Switch Test Damper Motor TestProduction Test Cycle To Enter Production Test CycleTo Exit Production Test Cycle Open Thermistor Error Machine ErrorsPDA Communications Error Shorted Thermistor ErrorAir Flow Switch Errors Rotation Sensor ErrorAuto Ignition Retry Gas Models Only DIP Switch/Harness Index Mismatch Error Fan Motor Contactor ErrorFan Motor Centrifugal Switch Error Moisture Sensor ErrorError Codes Error Codes  Communications Mode How to Begin Communications with An External DeviceInfra-red Communications Cycle Charts

70444901R3 specifications

Alliance Laundry Systems has long been recognized as a leader in providing high-quality commercial laundry equipment, and the 70444901R3 stands as a testament to their commitment to innovation and performance. This model is particularly designed for the robust needs of laundromats, coin-operated facilities, and on-premise laundries, making it a versatile asset in the laundry industry.

One of the main features of the Alliance Laundry Systems 70444901R3 is its advanced microprocessor control system, which allows for precise management of wash cycles. This technology enables operators to customize and optimize wash programs based on specific fabric types and soil levels. Such adaptability ensures that every load receives the appropriate care, extending the life of the garments and maintaining their quality over time.

Additionally, the 70444901R3 is engineered with energy efficiency in mind. Its cutting-edge design minimizes water and energy consumption, reducing operational costs while also promoting sustainability. The machine's environmentally conscious construction not only benefits the bottom line but also aligns with growing consumer demand for eco-friendly practices in laundry operations.

In terms of capacity, the 70444901R3 boasts a sizeable drum, allowing for larger loads and thereby increasing throughput. This characteristic is essential for busy facilities aiming to maximize productivity. The sturdy construction also ensures that the unit can withstand heavy use without compromising performance.

Another noteworthy feature is the unit's user-friendly interface, which simplifies operation for staff and customers alike. Clear instructions and a straightforward display reduce the learning curve, making it easier for all users to navigate the laundry process.

Moreover, the 70444901R3 integrates various safety features to protect both users and the equipment. These include door locks during operation and overload protection, which contributes to its longevity and reliability.

Overall, Alliance Laundry Systems 70444901R3 is a powerful combination of advanced technology, energy efficiency, and user-friendly functionality, making it an excellent investment for businesses in the laundry sector looking to enhance their service offerings. With its capacity for high-volume processing and commitment to quality, this model continues to set the standard for commercial laundry operations.